US3206267A - Laundry machines - Google Patents
Laundry machines Download PDFInfo
- Publication number
- US3206267A US3206267A US301444A US30144463A US3206267A US 3206267 A US3206267 A US 3206267A US 301444 A US301444 A US 301444A US 30144463 A US30144463 A US 30144463A US 3206267 A US3206267 A US 3206267A
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- United States
- Prior art keywords
- panel
- bulkhead
- panels
- cabinet
- opening
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/12—Casings; Tubs
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/26—Casings; Tubs
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/26—Casings; Tubs
- D06F37/267—Tubs specially adapted for mounting thereto components or devices not provided for in preceding subgroups
- D06F37/269—Tubs specially adapted for mounting thereto components or devices not provided for in preceding subgroups for the bearing of the rotary receptacle
Definitions
- Prior known commercial laundry machines require rigid, expensive structural frame members for absorbing the load incident to the operation of the rotatable basket and driving mechanism therefor, all of which elements are located within a housing that is separate from the frame members and incapable itself of absorbing the load incident to the operation of the machine.
- A-frame constructions are often relied upon to take the severe loads generated by the operation of the machine.
- These A-frames and other mounting means are a source of substantial cost in the manufacture of laundry machines which is out of proportion to the cost of other components of the machine.
- the principal object of the present invention is to provide a housing or cabinet for a laundry machine that will itself absorb the loads incident to operation and still be of inexpensive construction.
- Another object ofthe invention is to provide such a housing or cabinet which is made from sheet material and is designed in a manner to provide support for the rotatable basket and driving mechanism comparable to the rugged A-frame and other frame constructions.
- Still another object of the invention is to provide such a housing or cabinet of monocoque construction.
- the cabinet maycomprise a front and two sidewall panels formed from a single sheet of material having its bottom andtop edges provided with longitudinally spaced and transversely aligned V-notches, and bent along longitudinal lines passing through the apices of the spaced notches and also bent along lines passing through the transversely aligned notches, thus forming three sides of the cabinet.
- a bulkhead panel may be made from a rectangular sheet of material having its corners notched to facilitate the bending of the four edges thereof to provide reinforcing flanges thereabout.
- the bulkhead panel may be located substantially midway of the sidewall panels and in parallel relation with the front panel, and its flanges may be spot welded or otherwise securely fastened to the two sidewall panels previously describe-d, as well as to base bars located along the bottom flanges of the two sidewall panels.
- a flanged circular disc may be welded to the side of the bulkhead panel facing the front panel of the cabinet, and in concentric relation with a flanged circular opening inthe front panel of the cabinet.
- a tubular element made from sheet material may extend between, and be welded to, the flange about the opening in the front .panel and the flange about the disc attached to the bulkhead panel, thus forming a compartment within which the basket of the laundry machine can be mounted.
- a rear panel similar to the bulkhead panel may have its side flanges welded or otherwise securely attached to the sidewall panels at their free edges, thereby closing the cabinet or housing.
- a plate having edge flanges may be located at a substantial elevation above the bottom of the cabinet, extending horizontally between the bulkhead panel and the rear panel with its flanged edges Welded or otherwise secured to the sidewall panels, the bulkhead panel and the rear panel adding structural rigidity to the cabinet.
- an angle memher having longitudinal flanged edges may be welded to the bulkhead panel and the horizontal plate. It provides a support for bearings adapted to journal a shaft that may extend through a sealed passage in the bulkhead panel and to which the basket of the machine is attached, which basket rotates within the tubular element between the bulkhead panel and the front panel.
- a cover plate may be provided having a rectangular form and flanged edges adapted to fit over the top of the front, side and rear panels to close the cabinet or housing.
- FIG. 1 is a sectional perspective view of a cabinet or housing for a laundry machine to which the principles of the invention have been applied;
- FIG. 2 is a sectional elevational View of the housing shown in FIG. 1 with the basket and driving means therefor shown mounted therein;
- FIG. 3 is an exploded perspective view of the components making up the cabinet shown in FIG. 1.
- la monocoque type of housing including a front and two side panels 10, 11 and 12 made from a single sheet of material.
- the sheet of material may have V-notches 13 and 14 provided along its top edge and V-notches 15 and 16 along its bottom edge.
- the sheet is then bent along lines 17 and 18 to form flanges 19, 20 and 21 along the top; and flanges 22, 23 and 24 along the bottom edge.
- the sheet is again bent along lines 25 and 26, forming the sidewall panels 11 and 12 parallel to each other and at right angles to the front panel 19.
- a circular opening 27 is formed in the front panel 10 and it is surrounded by a flange 28 by spinning or otherwise.
- a bulkhead panel 29 may be formed from a rectangular sheet of material having notches 30 at each corner and bent along lines 31 forming flanges 32, 33, 34 and 35.
- the bulkhead panel 29 may be located substantially midway of the depth of the container and arranged parallel with front panel 10.
- the flanges 33 and 35 may be spot welded to the sidewall panels 11 and 12, and the flange 34 may be spot welded to base bars 36 and 37 that lie along, and are themselves welded to, flanges 23, 24 of sidewall panels 11 and 12.
- a rear panel 38 may be formed from a rectangular piece of sheet material having notched corners and flanges 39, 40, 41 and 42.
- the flanges and 42 are spot welded to sidewall panels 11 and 12, and the flange 41 is welded to the base bars 36 and 37.
- a plate 43 having flanges 44, 45, 46 and 47 is mounted horizontally between bulkhead panel 29 and rear panel 38.
- the flanges 44 and 47 are welded to sidewall panels 11 and 12; flange 45 is welded to bulkhead panel 29; and flange 46 is welded to rear panel 38, forming a rigid structure.
- An angle 48 having flanges 49 and 50 is supported by plate 43, flange 49 being welded or otherwise fastened to bulkhead panel 29 while flange S0 is welded to plate 43.
- a disc 51 having a peripheral flange 52 may be fixed to the side of bulkhead panel 29 opposite that which is attached to the angle 48, and arranged concentric with 3 the opening 27 in front panel 10.
- a tubular element 52A may extend between and be supported by flanges 28 and 52 to which they are securely attached in sealing relation.
- aligned bearings 53 and 54 may be attached to the angle 48 for journaling a shaft 55 that extends through a hole 55' within bulkhead panel 29 and disc 51, about which a seal 56 is provided.
- Shaft 55 terminates within the tubular element 53 and at its terminus fixedly supports a disc 57 to which a conventional basket 58 is attached.
- the opposite end of shaft 55 supports a V-belt pulley 59 that is driven by a motor means 60 also mounted on angle 48.
- the rear panel 38 may be provided with an opening 61 for access to the driving mechanism, and it may be closed by a removable cover 62 attached to the panel .38.
- a top cover 63 may include flanges 64 on all four sides, adapted to receive the top edges of the front, sidewalland rear panels to effectively close the top of the cabinet.
- a cabinet for a laundry machine a front panel, an intermediate bulkhead panel and a rear panel, all arranged in parallel spaced relation; sidewall panels integrally attached to the edges of said panels; a horizontal plate extending between, and fixed to said bulkhead and rear panels at a substantial elevation above the bottom edges of said panels; an opening in said front panel; a tubular element secured to said opening at its one end and to said bulkhead panel at its other end, forming a basket receiving chamber within said cabinet; and an angle member rigidly attached to said bulkhead panel and said horizontal plate for supporting aligned bearings that journal a shaft extending through said bulkhead panel and terminating within said chamber.
- a cabinet for a laundry machine a front panel, an intermediate bulkhead panel and a rear panel, all arranged in parallel spacedrelation; sidewall panels integrally attached to the edges of said panels; a horizontal plate extending between, and fixed to said bulkhead and rear panels at a substantial elevation above the bottom edges of said panels; an opening in said front panel; flange means surrounding said opening; a flanged disc fixed to said bulkhead panel and arranged concentrically with said opening; a tubular element fixedly supported by said concentric flange means, forming a basket receiving chamber within said cabinet; and an angle member rigidly attached to said bulkhead panel and said horizontal plate for supporting aligned bearings that journal a shaft extending through said bulkhead panel and terminating within said chamber.
- a single sheet of material formed to provide a front panel integral with two sidewall panels, said sheet material having flange means formed along the top and bottom edges thereof;
- a flanged rear panel secured to said sidewall panels at their free ends opposite said front panel; a flanged bulkhead panel parallel to, and located between said front and rear panels, the flanges of said bulkhead panel being welded to the sidewall panels and to the flanges at the bottom, of said sidewall panels; a flanged plate horizontally disposed between said bulkhead panel and said rear panel with its flanges welded thereto; an opening 1n said front panel; and a tubular element secured to said opening at its one end and to said bulkhead panel at its other end, forming a basket receiving chamber within said cabinet.
- a single sheet of material formed to provide a front panel integral with two sidewall panels, said sheet material having flange means formed along the top and bottom edges thereof; a flanged rear panel secured to said sidewall panels at their free ends opposite said front panel; a flanged bulkhead panel parallel to, and located between said front and rear panels, the flanges of said bulkhead panel being welded to the sidewall panels and to the flanges at the bottom of said sidewall panels; a flanged plate horizontally disposed between said'bulkhead panel and said rear panel with its flanges welded thereto; an opening in said front panel; flange means surrounding said opening; a flanged disc fixed to said bulkhead panel and arranged concentrically with said opening; a tubular element fixedly supported by said concentric flange means, forming a basket receiving chamber within said cabinet; and an angle member rigidly attached to said bulkhead panel and to said horizontal plate for supporting aligned bearings that journal a shaftextending
- a single sheet of material formed to provide a front panel integral with two sidewall panels, said sheet material having flange means formed along the top and bottom edges thereof; a flanged rear panel secured to said sidewall panels at their free ends opposite said front panel; a flanged bulkhead panel parallel to, and located between said front and rear panels, the flanges of said bulkhead panel being welded to the sidewall panels and to the flanges at the bottom of said sidewall panels; a flanged plate horizontally disposed between said bulkhead panel and said rear panel with its flanges welded thereto; an opening in said front panel; a tubular element secured to said opening at its one end and to said bulkhead panel at its other end, forming a basket receiving chamber within said cabinet; an opening in said rear panel providing access to the space .between said rear panel and said bulkhead panel; and
- a single sheet of material formed to provide a front panel integral with two sidewall panels, said sheet material having flange means formed along the top and bottom edges thereof; a flanged rear panel secured to said sidewall panels at their free ends opposite said front panel; a flanged bulkhead panel parallel to, and located between said front and rear panels, the flanges of said bulkhead panel being welded to the sidewall panels and to the flanges at the bottom of said sidewall panels; a flanged plate horizontally disposed between said bulkhead panel and said rear panel with its flanges welded thereto; an opening in said front panel; flange means surrounding said opening; a flanged disc fixed to said bulkhead panel and arranged concentrically with said opening; a tubular element fixedly supported by said concentric flange means, forming a basket receiving chamber within said cabinet; an angle member rigidly attached to said bulkhead panel and to said horizontal plate for supporting aligned bearings that journal a shaft extending through said
- a front panel, an intermediate bulkhead panel and a rear panel all arranged in parallel spaced relation; sidewall panels integrally attached to the edges of said panels;
- horizontal plate means extending between, and fixed to said bulkhead and rear panels at a substantial elevation above the bottom edges of said panels; an opening in said front panel for receiving a door; a tubular element secured to said opening at it one end and integrally secured to said bulkhead panel at its other end, forming a basket receiving chamber within said cabinet; and means supported by said horizontal plate for carrying bearing means for a basket shaft, said shaft extending through said bulkhead panel and terminating within said chamber for carrying a basket.
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Description
Sept. 14, 1965 F. R. GRUNER ETAL LAUNDRY MACHINES 5 Sheets-Sheet 1 Filed Aug. 12, 1965 y w E m m 2% M N4 0 m5 I WM A c AFW ma T p -1 1965 F. R. GRUNER ETAL 3,206,267
LAUNDRY MACHINES Filed Aug. 12, 1963 s Sheets-Sheet 2 FM 4 6 ZZL ATTORNEYS Sept. 14, 1965 F. R. GRUNER ETAL LAUNDRY MACHINES Filed Aug. 12, 1963 3 Sheets-Sheet 3 United States Patent Delaware I Filed Aug. 12, 1963, S63. N0- 301,444 I 9 Claims. (Cl- 312-228) The present invention relates to laundry machines and particularly to an improved housing for laundry machines that is inexpensive to manufacture and still is of rugged construction.
Prior known commercial laundry machines require rigid, expensive structural frame members for absorbing the load incident to the operation of the rotatable basket and driving mechanism therefor, all of which elements are located within a housing that is separate from the frame members and incapable itself of absorbing the load incident to the operation of the machine. In laundry machines of substantial capacity, A-frame constructions are often relied upon to take the severe loads generated by the operation of the machine. These A-frames and other mounting means are a source of substantial cost in the manufacture of laundry machines which is out of proportion to the cost of other components of the machine.
The principal object of the present invention is to provide a housing or cabinet for a laundry machine that will itself absorb the loads incident to operation and still be of inexpensive construction.
Another object ofthe invention is to provide such a housing or cabinet which is made from sheet material and is designed in a manner to provide support for the rotatable basket and driving mechanism comparable to the rugged A-frame and other frame constructions.
Still another object of the invention is to provide such a housing or cabinet of monocoque construction.
In one aspect of the invention, the cabinet maycomprise a front and two sidewall panels formed from a single sheet of material having its bottom andtop edges provided with longitudinally spaced and transversely aligned V-notches, and bent along longitudinal lines passing through the apices of the spaced notches and also bent along lines passing through the transversely aligned notches, thus forming three sides of the cabinet.
' In another aspect of the invention, a bulkhead panel may be made from a rectangular sheet of material having its corners notched to facilitate the bending of the four edges thereof to provide reinforcing flanges thereabout.
The bulkhead panel may be located substantially midway of the sidewall panels and in parallel relation with the front panel, and its flanges may be spot welded or otherwise securely fastened to the two sidewall panels previously describe-d, as well as to base bars located along the bottom flanges of the two sidewall panels.
In still another aspect of the invention, a flanged circular disc may be welded to the side of the bulkhead panel facing the front panel of the cabinet, and in concentric relation with a flanged circular opening inthe front panel of the cabinet. A tubular element made from sheet material may extend between, and be welded to, the flange about the opening in the front .panel and the flange about the disc attached to the bulkhead panel, thus forming a compartment within which the basket of the laundry machine can be mounted.
In still another aspect of the invention, a rear panel similar to the bulkhead panel may have its side flanges welded or otherwise securely attached to the sidewall panels at their free edges, thereby closing the cabinet or housing.
flhhfih? katented Sept. 14, 1965 In still another aspect of the invention, a plate having edge flanges may be located at a substantial elevation above the bottom of the cabinet, extending horizontally between the bulkhead panel and the rear panel with its flanged edges Welded or otherwise secured to the sidewall panels, the bulkhead panel and the rear panel adding structural rigidity to the cabinet.
In still another aspect of the invention, an angle memher having longitudinal flanged edges may be welded to the bulkhead panel and the horizontal plate. It provides a support for bearings adapted to journal a shaft that may extend through a sealed passage in the bulkhead panel and to which the basket of the machine is attached, which basket rotates within the tubular element between the bulkhead panel and the front panel.
In still another aspect of the invention, a cover plate may be provided having a rectangular form and flanged edges adapted to fit over the top of the front, side and rear panels to close the cabinet or housing.
The above, other objects and novel features of the invention will become apparent from the following specification and accompanying drawings which are merely exemplary.
In the drawings:
FIG. 1 is a sectional perspective view of a cabinet or housing for a laundry machine to which the principles of the invention have been applied;
FIG. 2 is a sectional elevational View of the housing shown in FIG. 1 with the basket and driving means therefor shown mounted therein; and
FIG. 3 is an exploded perspective view of the components making up the cabinet shown in FIG. 1.
Referring to the drawings, the principles of the invention are shown as applied to la monocoque type of housing including a front and two side panels 10, 11 and 12 made from a single sheet of material. The sheet of material may have V-notches 13 and 14 provided along its top edge and V-notches 15 and 16 along its bottom edge. The sheet is then bent along lines 17 and 18 to form flanges 19, 20 and 21 along the top; and flanges 22, 23 and 24 along the bottom edge. The sheet is again bent along lines 25 and 26, forming the sidewall panels 11 and 12 parallel to each other and at right angles to the front panel 19. A circular opening 27 is formed in the front panel 10 and it is surrounded by a flange 28 by spinning or otherwise.
A bulkhead panel 29 may be formed from a rectangular sheet of material having notches 30 at each corner and bent along lines 31 forming flanges 32, 33, 34 and 35. The bulkhead panel 29 may be located substantially midway of the depth of the container and arranged parallel with front panel 10. The flanges 33 and 35 may be spot welded to the sidewall panels 11 and 12, and the flange 34 may be spot welded to base bars 36 and 37 that lie along, and are themselves welded to, flanges 23, 24 of sidewall panels 11 and 12.
A rear panel 38 may be formed from a rectangular piece of sheet material having notched corners and flanges 39, 40, 41 and 42. The flanges and 42 are spot welded to sidewall panels 11 and 12, and the flange 41 is welded to the base bars 36 and 37. A plate 43 having flanges 44, 45, 46 and 47 is mounted horizontally between bulkhead panel 29 and rear panel 38. The flanges 44 and 47 are welded to sidewall panels 11 and 12; flange 45 is welded to bulkhead panel 29; and flange 46 is welded to rear panel 38, forming a rigid structure. An angle 48 having flanges 49 and 50 is supported by plate 43, flange 49 being welded or otherwise fastened to bulkhead panel 29 while flange S0 is welded to plate 43.
A disc 51 having a peripheral flange 52 may be fixed to the side of bulkhead panel 29 opposite that which is attached to the angle 48, and arranged concentric with 3 the opening 27 in front panel 10. A tubular element 52A may extend between and be supported by flanges 28 and 52 to which they are securely attached in sealing relation.
Referring to FIG. 2, aligned bearings 53 and 54 may be attached to the angle 48 for journaling a shaft 55 that extends through a hole 55' within bulkhead panel 29 and disc 51, about which a seal 56 is provided. Shaft 55 terminates within the tubular element 53 and at its terminus fixedly supports a disc 57 to which a conventional basket 58 is attached. The opposite end of shaft 55 supports a V-belt pulley 59 that is driven by a motor means 60 also mounted on angle 48.
The rear panel 38 may be provided with an opening 61 for access to the driving mechanism, and it may be closed by a removable cover 62 attached to the panel .38.
A top cover 63 may include flanges 64 on all four sides, adapted to receive the top edges of the front, sidewalland rear panels to effectively close the top of the cabinet.
Although the various features of the improved housing or cabinet for a laundry machine have been shown and described in detail to fully disclosed one embodiment of the invention, it will be evident that changes may be made in such details and certain features may be used without others without departing from the principles of the invention.
What is claimed is:
1. In a cabinet for a laundry machine, a front panel, an intermediate bulkhead panel and a rear panel, all arranged in parallel spaced relation; sidewall panels integrally attached to the edges of said panels; a horizontal plate extending between, and fixed to said bulkhead and rear panels at a substantial elevation above the bottom edges of said panels; an opening in said front panel; a tubular element secured to said opening at its one end and to said bulkhead panel at its other end, forming a basket receiving chamber within said cabinet; and an angle member rigidly attached to said bulkhead panel and said horizontal plate for supporting aligned bearings that journal a shaft extending through said bulkhead panel and terminating within said chamber.
2. In a cabinet for a laundry machine, a front panel, an intermediate bulkhead panel and a rear panel, all arranged in parallel spacedrelation; sidewall panels integrally attached to the edges of said panels; a horizontal plate extending between, and fixed to said bulkhead and rear panels at a substantial elevation above the bottom edges of said panels; an opening in said front panel; flange means surrounding said opening; a flanged disc fixed to said bulkhead panel and arranged concentrically with said opening; a tubular element fixedly supported by said concentric flange means, forming a basket receiving chamber within said cabinet; and an angle member rigidly attached to said bulkhead panel and said horizontal plate for supporting aligned bearings that journal a shaft extending through said bulkhead panel and terminating within said chamber.
3. In a cabinet for a laundry machine, a front panel, an intermediate bulkhead panel and a rear panel, all
arranged in parallel spaced relation; sidewall panels integrally attached to the edges of said panels; a horizontal plate extending between, and fixed to said bulkhead and rear panels at a substantial elevation above the bottom edges of said panels; an opening in said front panel; a tubular element secured to said opening at its one end and to said bulkhead panel at its other end, forming a basket receiving chamber within said cabinet; an angle member rigidly attached to said bulkhead panel and said horizontal plate for supporting aligned bearings that journal a shaft extending through said bulkhead panel and terminating within said chamber; an opening in said rear panel providing access to the space between said rear panel and said bulkhead panel; and a removable closure for the opening in said rear panel.
4. In a cabinet for a laundry machine, a front panel, an intermediate bulkhead panel and a rear panel, all
arranged in parallel spaced relation; sidewall panels integrally attached to the edges of said panels; a horizontal plate extending between, and fixed to said bulkhead and rear panels at a substantial elevation above the bottom edges of said panels; an opening in said front panel; flange means surrounding said, opening; a flanged disc fixed to said bulkhead paneland arranged concentrically with said opening; a tubular element'fixedly supported by said concentric flange means, forming a basket receiving chamber within said cabinet; an angle member rigidly attached to said bulkhead paneland to said horizontal plate for supporting aligned bearings that journal a shaft extending through said bulkhead panel and terminating within said chamber; an opening in said rear panel providing access to the space between said rear panel and said bulkhead; panel; and a removable closure for the opening in said rear panel.
5. In a cabinet for a laundry machine, a single sheet of material formed to provide a front panel integral with two sidewall panels, said sheet material having flange means formed along the top and bottom edges thereof;
a flanged rear panel secured to said sidewall panels at their free ends opposite said front panel; a flanged bulkhead panel parallel to, and located between said front and rear panels, the flanges of said bulkhead panel being welded to the sidewall panels and to the flanges at the bottom, of said sidewall panels; a flanged plate horizontally disposed between said bulkhead panel and said rear panel with its flanges welded thereto; an opening 1n said front panel; and a tubular element secured to said opening at its one end and to said bulkhead panel at its other end, forming a basket receiving chamber within said cabinet.
6. In a cabinet for a laundry machine, a single sheet of material formed to provide a front panel integral with two sidewall panels, said sheet material having flange means formed along the top and bottom edges thereof; a flanged rear panel secured to said sidewall panels at their free ends opposite said front panel; a flanged bulkhead panel parallel to, and located between said front and rear panels, the flanges of said bulkhead panel being welded to the sidewall panels and to the flanges at the bottom of said sidewall panels; a flanged plate horizontally disposed between said'bulkhead panel and said rear panel with its flanges welded thereto; an opening in said front panel; flange means surrounding said opening; a flanged disc fixed to said bulkhead panel and arranged concentrically with said opening; a tubular element fixedly supported by said concentric flange means, forming a basket receiving chamber within said cabinet; and an angle member rigidly attached to said bulkhead panel and to said horizontal plate for supporting aligned bearings that journal a shaftextending through said bulkhead panel and terminating within said chamber.
'7. In a cabinet for a laundry machine, a single sheet of material formed to provide a front panel integral with two sidewall panels, said sheet material having flange means formed along the top and bottom edges thereof; a flanged rear panel secured to said sidewall panels at their free ends opposite said front panel; a flanged bulkhead panel parallel to, and located between said front and rear panels, the flanges of said bulkhead panel being welded to the sidewall panels and to the flanges at the bottom of said sidewall panels; a flanged plate horizontally disposed between said bulkhead panel and said rear panel with its flanges welded thereto; an opening in said front panel; a tubular element secured to said opening at its one end and to said bulkhead panel at its other end, forming a basket receiving chamber within said cabinet; an opening in said rear panel providing access to the space .between said rear panel and said bulkhead panel; and
a removable closure for the opening in. said rear panel.
8. In a cabinet for a laundry machine, a single sheet of material formed to provide a front panel integral with two sidewall panels, said sheet material having flange means formed along the top and bottom edges thereof; a flanged rear panel secured to said sidewall panels at their free ends opposite said front panel; a flanged bulkhead panel parallel to, and located between said front and rear panels, the flanges of said bulkhead panel being welded to the sidewall panels and to the flanges at the bottom of said sidewall panels; a flanged plate horizontally disposed between said bulkhead panel and said rear panel with its flanges welded thereto; an opening in said front panel; flange means surrounding said opening; a flanged disc fixed to said bulkhead panel and arranged concentrically with said opening; a tubular element fixedly supported by said concentric flange means, forming a basket receiving chamber within said cabinet; an angle member rigidly attached to said bulkhead panel and to said horizontal plate for supporting aligned bearings that journal a shaft extending through said bulkhead panel and terminating within said chamber; an opening in said rear panel providing access to the space between said rear panel and said bulkhead panel; and a removable closure for the opening in said rear panel.
9. In a rigid monocoque cabinet for a laundry machine, a front panel, an intermediate bulkhead panel and a rear panel, all arranged in parallel spaced relation; sidewall panels integrally attached to the edges of said panels;
horizontal plate means extending between, and fixed to said bulkhead and rear panels at a substantial elevation above the bottom edges of said panels; an opening in said front panel for receiving a door; a tubular element secured to said opening at it one end and integrally secured to said bulkhead panel at its other end, forming a basket receiving chamber within said cabinet; and means supported by said horizontal plate for carrying bearing means for a basket shaft, said shaft extending through said bulkhead panel and terminating within said chamber for carrying a basket.
References Cited by the Examiner UNITED STATES PATENTS 2,542,509 2/51 Goriup 68140 X 2,685,188 8/54 Landon 6824 2,864,249 12/58 Nichols 68140 X FOREIGN PATENTS 147,894 2/52 Australia.
FRANK B. SHERRY, Primary Examiner. CHANCELLOR E. HARRIS, Examiner.
Claims (1)
1. IN A CABINET FOR A LAUNDRY MACHINE, A FRONT PANEL AN INTERMEDIATE BULKHEAD PANEL AND A REAR PANEL, ALL ARRANGED IN PARALLEL SPACED RELATION; SIDEWALL PANELS INTEGRALLY ATTACHED TO THE EDGES OF SAID PANELS; A HORIZONTAL PLATE EXTENDING BETWEEN, AND FIXED TO SAID BULKHEAD AND REAR PANELS AT A SUBSTANTIALLY ELEVATION ABOVE THE BOTTOM EDGES OF SAID PANLES; AN OPENING IN SAID FRONT PANEL; A TUBULAR ELEMENT SECURED TO SAID OPENING AT ITS ONE END AND TO SAID BULKHEAD PANEL AT ITS OTHER END, FORMING A BASKET RECEIVING CHAMBER WITHIN SAID CABINET; AND AN ANGLE MEMBER RIGIDLY ATTACHED TO SAID BULKHEAD PANEL AND SAID HORIZONTAL PLATE FOR SUPPORTING ALIGNED BEARINGS THAT JOURNAL A SHAFT EXTENDING THROUGH SAID BULKHEAD PANEL AND TERMINATING WITHIN SAID CHAMBER.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US301444A US3206267A (en) | 1963-08-12 | 1963-08-12 | Laundry machines |
| NL6409042A NL6409042A (en) | 1963-08-12 | 1964-08-06 | |
| DE19641460814 DE1460814A1 (en) | 1963-08-12 | 1964-08-11 | Washing machine |
| GB3282864A GB1053878A (en) | 1963-08-12 | 1964-08-12 | Improvements in laundry machines |
| BE651745A BE651745A (en) | 1963-08-12 | 1964-08-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US301444A US3206267A (en) | 1963-08-12 | 1963-08-12 | Laundry machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US3206267A true US3206267A (en) | 1965-09-14 |
Family
ID=23163388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US301444A Expired - Lifetime US3206267A (en) | 1963-08-12 | 1963-08-12 | Laundry machines |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3206267A (en) |
| BE (1) | BE651745A (en) |
| DE (1) | DE1460814A1 (en) |
| GB (1) | GB1053878A (en) |
| NL (1) | NL6409042A (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3371977A (en) * | 1965-04-05 | 1968-03-05 | Coe Lab Inc | Cabinet assembly |
| US3459461A (en) * | 1967-10-02 | 1969-08-05 | Thomas W Bannon Jr | Washer-extractor unitary frame structure with parallel plates |
| EP0026254A1 (en) * | 1979-02-20 | 1981-04-08 | FISHER & PAYKEL LIMITED | Improvements in or relating to automatic clothes washing machines |
| US5526657A (en) * | 1994-08-19 | 1996-06-18 | Maytag Corporation | Integrated tub and cabinet structure |
| US5711170A (en) * | 1994-08-19 | 1998-01-27 | Maytag Corporation | Integrated tub and cabinet structure |
| US20040123631A1 (en) * | 2002-12-27 | 2004-07-01 | Jae-Won Chang | Drum type washing machine |
| US20060016228A1 (en) * | 2004-07-20 | 2006-01-26 | Lg Electronics Inc. | Drum type washing machine and bearing housing structure thereof |
| US20060150687A1 (en) * | 2005-01-10 | 2006-07-13 | Lg Electronics Inc | Drum washing machine |
| KR20070002543A (en) * | 2005-06-30 | 2007-01-05 | 엘지전자 주식회사 | Casing of drum washing machine |
| US20070052332A1 (en) * | 2005-06-30 | 2007-03-08 | Kim Young S | Casing of laundry handling device |
| US20090044574A1 (en) * | 2005-09-30 | 2009-02-19 | Lg Electronics Inc. | Drum-type washing machine |
| US7827834B2 (en) | 2005-09-30 | 2010-11-09 | Lg Electronics Inc. | Bearing housing assembly of drum-type washing machine and drum-type washing machine with the same |
| US8087267B2 (en) | 2002-12-27 | 2012-01-03 | Lg Electronics Inc. | Drum type washing machine |
| USRE43625E1 (en) | 2006-03-29 | 2012-09-04 | Lg Electronics Inc. | Drum type washing machine |
| WO2016103081A1 (en) * | 2014-12-23 | 2016-06-30 | BSH Hausgeräte GmbH | Washer dryer |
| US20180179691A1 (en) * | 2016-12-23 | 2018-06-28 | Samsung Electronics Co., Ltd. | Washing machine |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102257346B1 (en) | 2014-08-22 | 2021-05-31 | 삼성전자주식회사 | Washing machine and controlling method thereof |
| CN110144713B (en) | 2018-02-12 | 2024-08-23 | 合肥海尔滚筒洗衣机有限公司 | Clothes treatment equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2542509A (en) * | 1948-07-08 | 1951-02-20 | Wolverine Supply And Mfg Compa | Toy washing machine of the oscillating drum type |
| US2685188A (en) * | 1952-01-15 | 1954-08-03 | Washex Machinery Corp | Rotary washing and dry cleaning machine |
| US2864249A (en) * | 1953-12-01 | 1958-12-16 | Whirlpool Co | Combination washing and drying machine |
-
1963
- 1963-08-12 US US301444A patent/US3206267A/en not_active Expired - Lifetime
-
1964
- 1964-08-06 NL NL6409042A patent/NL6409042A/xx unknown
- 1964-08-11 DE DE19641460814 patent/DE1460814A1/en active Pending
- 1964-08-12 BE BE651745A patent/BE651745A/xx unknown
- 1964-08-12 GB GB3282864A patent/GB1053878A/en not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2542509A (en) * | 1948-07-08 | 1951-02-20 | Wolverine Supply And Mfg Compa | Toy washing machine of the oscillating drum type |
| US2685188A (en) * | 1952-01-15 | 1954-08-03 | Washex Machinery Corp | Rotary washing and dry cleaning machine |
| US2864249A (en) * | 1953-12-01 | 1958-12-16 | Whirlpool Co | Combination washing and drying machine |
Cited By (54)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3371977A (en) * | 1965-04-05 | 1968-03-05 | Coe Lab Inc | Cabinet assembly |
| US3459461A (en) * | 1967-10-02 | 1969-08-05 | Thomas W Bannon Jr | Washer-extractor unitary frame structure with parallel plates |
| EP0026254A1 (en) * | 1979-02-20 | 1981-04-08 | FISHER & PAYKEL LIMITED | Improvements in or relating to automatic clothes washing machines |
| US5526657A (en) * | 1994-08-19 | 1996-06-18 | Maytag Corporation | Integrated tub and cabinet structure |
| US5711170A (en) * | 1994-08-19 | 1998-01-27 | Maytag Corporation | Integrated tub and cabinet structure |
| US8646292B2 (en) | 2002-12-27 | 2014-02-11 | Lg Electronics Inc. | Drum type washing machine |
| US20040123631A1 (en) * | 2002-12-27 | 2004-07-01 | Jae-Won Chang | Drum type washing machine |
| US8671719B2 (en) | 2002-12-27 | 2014-03-18 | Lg Electronics Inc. | Drum type washing machine |
| US20060243003A1 (en) * | 2002-12-27 | 2006-11-02 | Jae-Won Chang | Drum type washing machine |
| US8646293B2 (en) | 2002-12-27 | 2014-02-11 | Lg Electronics Inc. | Drum type washing machine |
| US8302434B2 (en) | 2002-12-27 | 2012-11-06 | Lg Electronics Inc. | Drum-type washing machine |
| US8616027B2 (en) | 2002-12-27 | 2013-12-31 | Lg Electronics Inc. | Drum type washing machine |
| US8387421B2 (en) | 2002-12-27 | 2013-03-05 | Lg Electronics Inc. | Drum-type washing machine |
| US7533548B2 (en) * | 2002-12-27 | 2009-05-19 | Lg Electronics Inc. | Drum type washing machine |
| US8887537B2 (en) | 2002-12-27 | 2014-11-18 | Lg Electronics Inc. | Drum-type washing machine |
| US7571625B2 (en) | 2002-12-27 | 2009-08-11 | Lg Electronics Inc. | Drum type washing machine |
| US8341983B2 (en) | 2002-12-27 | 2013-01-01 | Lg Electronics Inc. | Drum-type washing machine |
| US8336339B2 (en) | 2002-12-27 | 2012-12-25 | Lg Electronics Inc. | Drum type washing machine |
| US8336340B2 (en) | 2002-12-27 | 2012-12-25 | Lg Electronics Inc. | Drum-type washing machine |
| US8322170B2 (en) | 2002-12-27 | 2012-12-04 | Lg Electronics Inc. | Drum-type washing machine |
| US7930910B2 (en) | 2002-12-27 | 2011-04-26 | Lg Electronics Inc. | Drum type washing machine |
| US8087267B2 (en) | 2002-12-27 | 2012-01-03 | Lg Electronics Inc. | Drum type washing machine |
| US8156770B2 (en) | 2002-12-27 | 2012-04-17 | Lg Electronics, Inc. | Drum type washing machine |
| US7568366B2 (en) | 2004-07-20 | 2009-08-04 | Lg Electronics Inc. | Drum-type washing machine and bearing housing structure thereof |
| US8434334B2 (en) | 2004-07-20 | 2013-05-07 | Lg Electronics Inc. | Drum-type washing machine and bearing housing structure thereof |
| US8931312B2 (en) | 2004-07-20 | 2015-01-13 | Lg Electronics Inc. | Drum-type washing machine and bearing housing structure thereof |
| US20060016228A1 (en) * | 2004-07-20 | 2006-01-26 | Lg Electronics Inc. | Drum type washing machine and bearing housing structure thereof |
| US8887538B2 (en) | 2004-07-20 | 2014-11-18 | Lg Electronics Inc. | Drum-type washing machine and bearing housing structure thereof |
| US8800326B2 (en) | 2004-07-20 | 2014-08-12 | Lg Electronics Inc. | Drum-type washing machine and bearing housing structure thereof |
| US8783072B2 (en) | 2004-07-20 | 2014-07-22 | Lg Electronics Inc. | Drum-type washing machine and bearing housing structure thereof |
| US7607326B2 (en) | 2004-07-20 | 2009-10-27 | Lg Electronics Inc. | Drum type washing machine and bearing housing structure thereof |
| US8726702B2 (en) | 2004-07-20 | 2014-05-20 | Lg Electronics Inc. | Drum-type washing machine and bearing housing structure thereof |
| US8677787B2 (en) | 2004-07-20 | 2014-03-25 | Lg Electronics Inc. | Drum-type washing machine and bearing housing structure thereof |
| US20070017261A1 (en) * | 2004-07-20 | 2007-01-25 | Lg Electronics Inc. | Drum-type washing machine and bearing housing structure thereof |
| US8429938B2 (en) | 2004-07-20 | 2013-04-30 | Lg Electronics Inc. | Drum-type washing machine and bearing housing structure thereof |
| US7574879B2 (en) * | 2005-01-10 | 2009-08-18 | Lg Electronics Inc. | Drum washing machine |
| US20060150687A1 (en) * | 2005-01-10 | 2006-07-13 | Lg Electronics Inc | Drum washing machine |
| KR20070002543A (en) * | 2005-06-30 | 2007-01-05 | 엘지전자 주식회사 | Casing of drum washing machine |
| US20070052332A1 (en) * | 2005-06-30 | 2007-03-08 | Kim Young S | Casing of laundry handling device |
| US8220294B2 (en) | 2005-09-30 | 2012-07-17 | Lg Electronics Inc. | Drum-type washing machine |
| US7827834B2 (en) | 2005-09-30 | 2010-11-09 | Lg Electronics Inc. | Bearing housing assembly of drum-type washing machine and drum-type washing machine with the same |
| US8234890B2 (en) | 2005-09-30 | 2012-08-07 | Lg Electronics Inc. | Drum-type washing machine |
| US7841220B2 (en) | 2005-09-30 | 2010-11-30 | Lg Electronics Inc. | Drum-type washing machine |
| US8671718B2 (en) | 2005-09-30 | 2014-03-18 | Lg Electronics Inc. | Drum-type washing machine |
| US20090044574A1 (en) * | 2005-09-30 | 2009-02-19 | Lg Electronics Inc. | Drum-type washing machine |
| US8225628B2 (en) | 2005-09-30 | 2012-07-24 | Lg Electronics Inc. | Drum-type washing machine |
| USRE44028E1 (en) * | 2006-03-29 | 2013-02-26 | Lg Electronics Inc. | Drum type washing machine |
| USRE44674E1 (en) | 2006-03-29 | 2013-12-31 | Lg Electronics Inc. | Drum type washing machine |
| USRE44511E1 (en) | 2006-03-29 | 2013-10-01 | Lg Electronics Inc. | Drum type washing machine |
| USRE43625E1 (en) | 2006-03-29 | 2012-09-04 | Lg Electronics Inc. | Drum type washing machine |
| USRE44795E1 (en) | 2006-03-29 | 2014-03-11 | Lg Electronics Inc. | Drum type washing machine |
| WO2016103081A1 (en) * | 2014-12-23 | 2016-06-30 | BSH Hausgeräte GmbH | Washer dryer |
| US20180179691A1 (en) * | 2016-12-23 | 2018-06-28 | Samsung Electronics Co., Ltd. | Washing machine |
| US11299845B2 (en) * | 2016-12-23 | 2022-04-12 | Samsung Electronics Co., Ltd. | Washing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| NL6409042A (en) | 1965-02-15 |
| GB1053878A (en) | 1967-01-04 |
| BE651745A (en) | 1964-12-01 |
| DE1460814A1 (en) | 1969-03-27 |
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