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US2240227A - Apparatus for cleaning lubricant receptacles - Google Patents

Apparatus for cleaning lubricant receptacles Download PDF

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Publication number
US2240227A
US2240227A US197430A US19743038A US2240227A US 2240227 A US2240227 A US 2240227A US 197430 A US197430 A US 197430A US 19743038 A US19743038 A US 19743038A US 2240227 A US2240227 A US 2240227A
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conduit
adapter
receptacle
outlet
fluid
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US197430A
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George E Saussure
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B77/00Component parts, details or accessories, not otherwise provided for
    • F02B77/04Cleaning of, preventing corrosion or erosion in, or preventing unwanted deposits in, combustion engines
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08Cleaning containers, e.g. tanks
    • B08B9/093Cleaning containers, e.g. tanks by the force of jets or sprays
    • B08B9/0936Cleaning containers, e.g. tanks by the force of jets or sprays using rotating jets

Definitions

  • a further aim is to provide a pressure application of iluid to the receptacle in combination with a suction withdrawal thereof, whereby the positive pressure now does not inhibit the suction withdrawal, thus providing for complete removal of the fluid and its entrained dislodged matter.
  • valve or control device designates a control device or valve having a series of pairs of ports and adjustment positions.
  • the said valve or control device being of any suit- 'able character or construction for selectively establishing fluid circulation with a pump II and any of the pairs of ports, through pressure and suction lines l2 and I3 between said device and pump.
  • Such a valve or control device is illustrated in my separate application of .even date, Serial No. 197,429.
  • 25 and 26 designate one such pair of ports in the device I0, the former connecting the fluid
  • Fig. 1 is an elevational view of an embodiment of my invention
  • Fig. 2 is an enlarged vertical sectional view showing the adapter for introduction and withdrawal of the flushing fluid to and from a receptacle;
  • Fig. 3 is a fragmentary top plan view of the uid nozzle of Fig. 2;
  • Fig. 4 is a view similar to Fig. 2, illustrating a modified form of the invention.
  • Figs. 5 and 6 are diagrammatic longitudinal horizontal and vertical sections respectively of an engine crank case, illustrating the fluid circulation in the manner of my invention.
  • Fig. 1 illustrates a cleaning apparatus preferably utilized in practicing the present invention. which apparatus is covered in a separate application of even date Serial No. 197,428. It should be understood however, that the present invention is not to be limited thereto, as other means may be employed for supplying and motivating the iiuid for circulation in the manner and for the purposes herein set forth.
  • a iilter unit 29 connects with a conduit 32 preferably having therein a meter 34, and a heater 35.
  • a flexible service conduit or hose 46 connects the conduit 32 with an adapter 49 for connection with the lubricant receptacle or crank case 5
  • flushing uid is drawn from reservoir 21 and delivered to the adapter 49 through conduit 32, meter 34, heater 35 and hose 49, whereby the iluid may be introduced into the crank case as hereinafter set forth.
  • the control device Upon the desired amount of fluid being delivered to the crank caseA 5
  • the port 55 is connected with a provided outlet' in the adapter 49 through a flexible conduit-52, a conduit 40, a trap 39, a conduit 38 and a by-pass connection 4I at the control device. whereby the fluid delivered to the crank case may be withdrawn by the suction of the pump and returned to the crank case through ports 55 and 53, a conduit 54, heater 35 and flexible hose 46 as before.
  • the selected body of uid is recirculated through the crank case for flushing the walls thereof, and is attended by continuous trapping and removal of foreign matter flushed from the crank case, as by means of the trap 39.
  • the present invention has to do with the apparatus for direct application and Withdrawal of the circulating flushing iiuid to and from the crank case or other receptacle, and embodies features of constructionand operation of the adapter 49.
  • Fig. 2 illustrates the .preferred form of such adapter, including an apertured plug or fitting having an externally threaded portion 6I of a Referring to the apparatus as illustrated, i0 55 proper size to t the threads of the usual crank case drain opening 62. It will be understood that a series of fittings 66 may be provided of proper sizes to ilt the standard drain openings inthe various engine crank cases in use.
  • All of said fittings 60 are preferably formed with uniform external threads 63 on a depending enlarged portion thereof, and each has a seat 64 for fitting engagement with the head 65 of an angular hollow body 66, the latter being secured by flanged nut 61 screw threaded on the threads 63.
  • Members 60 and 61 are preferably formed with external wrench or spanner faces for proper manipulation thereof for attachment and removal.
  • the hollow body 66 provides an outlet passage 6B alined at its upper portion for communication with the crank case through passage 69 in fitting 60, and at its lower angular terminal is threaded at 10 for connection with the coupler 1
  • I Movably supported in the body 66 of the adapter, I provide a separate conduit 12 which extends vertically of the adapter and centrally of the vertical-portion of passages 6B and 69.
  • a boss 13 is preferably formed in the lower wall of the body 66 and has a packing gland 14 for sealing the entrance of conduit 12 through said body wall.
  • the lower terminal 15 of conduit 12 is flared and xedly secured in a swivel head 16 as by brazing or the like, said swivel head being rotatably secured to the swivel sleeve body 11 by means of flanged nut 18, the latter having annular sealing engagement 19 with the head.
  • 80 designates a spring between the head 16 and a provided shoulder on the body 11 for maintaining such sealing engagement while permitting rotation of the head 16 and its conduit 12 in relation to the body 11.
  • Conduit 12 extends upwardly into the crank case or receptacle 5
  • conduit or tube 12 is of reduced cross sectional area with respect to the delivery conduit 46 connected thereto, whereby the pressure of the fluid supplied by said line 46 is increased so as to provide a pressure jet upon the emission of fluid from terminal 84.
  • the mounting of conduit 12 in the adapter body 66 permits of vertical sliding adjustment of the conduit relatively to the body and the crank case, while at the same time permitting rotation of the said conduit as by a provided handle ,or wheel grip 85 secured to the conduit below the vadapter body.
  • the flushing fluid is supplied through conduit 46, and enters the crank case or receptacle 5
  • the conduit 12 may be rotated to move its arm 83 for directing the jet or stream of uid from terminal 64 thereof laterally throughout the entire receptacle, as indicated by the annular path 86 in Fig. 5, and the full line arrows.
  • 33 is preferably provided with an angular nozzle 81 for directing the discharging fluid in a lateral direction tangentially of the annular path Vof adjustment thereof, whereby to more advantageously impinge the jet on and in behind and around the pump screen, diagrammati-cally indicated in its approximate location of 88 in Figs. 5 and 6.
  • the delivered fluid is thereby discharged laterally throughout the receptacle at all times from a point remote from the outlet opening 69 in said adapter, whereby the fluid is agitated and swirled about the drain. Since said drain and its return line 52 are connected with the suction side of the pump Il, the fluid and the loosened foreign matter entrained therewith are centrally drawn down through passage 69-68, as indicated by the dotted arrows, and returned through trap 39 to the pump.
  • the positive suction through the outlet passage is not inhibited and is completely effective to remove the foreign matter which is maintained in motion and suspension in the fluid.
  • the incoming pressure discharge produces a vortex having a positive suction applied downwardly and centrally therein, for positive removal of the contents of the receptacle.
  • the downward suction induces an undercurrent inwardly along the bottom wall of the receptacle toward the drain, which positively draws all foreign matter which has become loosened to the outlet for removal thereof.
  • conduit 12 and its arm 83 may be vertically adjusted for direct impingement of the pressure jet over the side walls of the crank case while maintaining the rotating adjustment as before.
  • the herein described process is preferably carried on while the engine is inoperative. and hence the pump screen 88 may be washed clean, there being no possibility of foreign matter being drawn to and held against said screen, as is the case when cleaning is attempted while the engine is running.
  • conduit 12 and its arm 83 may be properly designed for adaptation to the many standard engine crank case designs
  • crank cases may be properly proportioned for ready insertion and removal, as well as for manipulation thereof in the crank cases in the manner herein set forth.
  • Fig. 4 illustrates a modied form of my invention embodying the rotatable feature of conduit l 12, but without the vertical sliding adjustment thereof.
  • the tting 6U connects an apertured sleeve 89, forming passages 68--69 as before.
  • Said sleeve has a lower supporting head 90 fitting into an apertuled swivel member 9
  • supports a hollow T-tting 95 by the center portion thereof, one lateral portion whereof is connected with the conduit 52 by coupler 1
  • Fig. 4 functions for rotatably distributing the pressure delivery or fluid by rotation of the member 95 on swivel joint 92 in either direction, the suction return to conduit 52 being through central passage lwhile maintainingy its concentric rotatable rela- 69-68 -and member 95 in the same manner as before described.
  • control device I may be adjusted to position #3, whereby the contents of the receptacle 5
  • An adapter for connection with the drain opening of a lubricant receptacle, said adapter having fluid inlet means and fluid outlet means. one of said means being insertable through said drain opening and being rotatably adjustable about and in concentric spaced relation to the other.
  • An adapter for connection with the drain opening oi aizibriicant receptacle, said adapter having uid inlet means and uid outlet means, said uid inlet means being insertable through said drain opening and being rotatably adjustable about and in concentric spaced relation to said outlet means.
  • An adapter for connection with the drain opening of a lubricant receptacle, said adapter V having a iluid outlet, uid inlet means insertable through saiddrain opening and disposed for delivery of uid in laterally spaced relation to the outlet, said means being rotatably adjustable about and concentric with the outlet.
  • An adapter for connection with the drain opening of a lubricant receptacle, said adapter having a iiuid outlet, a rotatable inlet conduit insertable through said drain opening and having a terminal nozzle which upon such insertion is laterally spaced from the outlet for tangential iluid delivery upon rotation of said conduit and nozzle with respect to said drain opening.
  • An adapter for connection with the drain opening of a lubricant receptacle, said adapter having a fluid outlet', rotatable inlet means insertable through said drain opening for emitting fluid in laterally spaced concentric relation to the outlet, said inlet means being movable for adjustment of the plane of emission therefrom tion to saidoutlet.
  • An adapter of the character described for connection with the drain opening of a lubricant receptacle or the like saidyadapter including a body having an outlet passage for communication with the interior of the receptacle-an inlet conduit supported by said body land adapted to be entered in the receptacle through the drain opening thereof, the conduit having a terminal end laterally spaced from the outlet within the receptacle, and means for rotatably adjusting said conduit to move its terminal in a xed path about said drain opening.
  • An'adapter of the character described for connection with the drain opening of a lubricant receptacle or the like said adapter including a body having an outlet passage for communication with the interior of the receptacle, an inlet conduit rotatably mounted in the lbody, said conduit having an extension adapted to be entered inthe receptacle through the drain opening thereof and having a terminal end rotatable with the conduit in spaced relation about the outlet.
  • An adapter of the character described for connection with the drain opening of a lubricant receptacle or the like said adapter including a body'having an outlet passage for communication ywith the interior of the receptacle, an inlet conduit rotatably mounted in the body, said conduit having an extension adapted to be entered in the lreceptacle through the drain opening thereof and having a terminal end rotatable with the conduit in spaced relation about the outlet, said conduit being adjustable to vary the plane of rotation of the terminal end thereof.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Cleaning In General (AREA)

Description

April 29 1941- G. E. sAussuREV 2,240,227
APPARATUS FOR CLEANING LUBRICANT RGEPTCLES `Filed March 22, 1958 2 Sheets-Sheet l April 29, 1941. G. E. sAUssURE APPARATUS FOR CLEANING LUBRICANT RECEPTACLES Filed March 22, 1938 2 SheetsfSheet 2 JNVENTOR. Y l, 5m
A TTORNIY.
Patented Apr. 29, 1941 UNITED STATES lirrlvr OFFICE APPARATUS FOR CLEANING LUBRICANT RECEPTACIES George E. Saussure, Pittsburgh, Pa. Application March 22, 1938, Serial-No. 197,430 9 claims. (ci. isi-1.5)
cation and distribution of the flushing fluid in relation to the receptacle being cleaned, whereby the sludge and foreign matter is positively dislodged and removed with complete uniformity.
A further aim is to provide a pressure application of iluid to the receptacle in combination with a suction withdrawal thereof, whereby the positive pressure now does not inhibit the suction withdrawal, thus providing for complete removal of the fluid and its entrained dislodged matter.
designates a control device or valve having a series of pairs of ports and adjustment positions. the said valve or control device being of any suit- 'able character or construction for selectively establishing fluid circulation with a pump II and any of the pairs of ports, through pressure and suction lines l2 and I3 between said device and pump. Such a valve or control device is illustrated in my separate application of .even date, Serial No. 197,429.
25 and 26 designate one such pair of ports in the device I0, the former connecting the fluid In this connection, I prefer to utilize the usual drain opening in the receptacle for both introduction and withdrawal of the flushing fluid for simplicity and convenience, while at the same time accomplishing the features and advantages above stated. y
Additional objects and advantages will become apparent from the following description taken in connection with the accompanying drawings, whereinz.
Fig. 1 is an elevational view of an embodiment of my invention;
Fig. 2 is an enlarged vertical sectional view showing the adapter for introduction and withdrawal of the flushing fluid to and from a receptacle;
Fig. 3 is a fragmentary top plan view of the uid nozzle of Fig. 2;
Fig. 4 is a view similar to Fig. 2, illustrating a modified form of the invention; and
Figs. 5 and 6 are diagrammatic longitudinal horizontal and vertical sections respectively of an engine crank case, illustrating the fluid circulation in the manner of my invention.
In the drawings, Fig. 1 illustrates a cleaning apparatus preferably utilized in practicing the present invention. which apparatus is covered in a separate application of even date Serial No. 197,428. It should be understood however, that the present invention is not to be limited thereto, as other means may be employed for supplying and motivating the iiuid for circulation in the manner and for the purposes herein set forth.
supply or reservoir 2l of a iilter unit 29 through conduit 29. Port 26 connects with a conduit 32 preferably having therein a meter 34, and a heater 35. A flexible service conduit or hose 46 connects the conduit 32 with an adapter 49 for connection with the lubricant receptacle or crank case 5 Thus, in adjustment'position #l of the control device I0, with pump il in operation, flushing uid is drawn from reservoir 21 and delivered to the adapter 49 through conduit 32, meter 34, heater 35 and hose 49, whereby the iluid may be introduced into the crank case as hereinafter set forth.
Upon the desired amount of fluid being delivered to the crank caseA 5|, as ldetermined by meter 34, the control device is adjusted to position #2, whereupon the pair of ports 53 and 55 are placed in communication with the pump Il.
The port 55 is connected with a provided outlet' in the adapter 49 through a flexible conduit-52, a conduit 40, a trap 39, a conduit 38 and a by-pass connection 4I at the control device. whereby the fluid delivered to the crank case may be withdrawn by the suction of the pump and returned to the crank case through ports 55 and 53, a conduit 54, heater 35 and flexible hose 46 as before.
In this manner, the selected body of uid is recirculated through the crank case for flushing the walls thereof, and is attended by continuous trapping and removal of foreign matter flushed from the crank case, as by means of the trap 39. The present invention has to do with the apparatus for direct application and Withdrawal of the circulating flushing iiuid to and from the crank case or other receptacle, and embodies features of constructionand operation of the adapter 49. l
Fig. 2 illustrates the .preferred form of such adapter, including an apertured plug or fitting having an externally threaded portion 6I of a Referring to the apparatus as illustrated, i0 55 proper size to t the threads of the usual crank case drain opening 62. It will be understood that a series of fittings 66 may be provided of proper sizes to ilt the standard drain openings inthe various engine crank cases in use.
All of said fittings 60 are preferably formed with uniform external threads 63 on a depending enlarged portion thereof, and each has a seat 64 for fitting engagement with the head 65 of an angular hollow body 66, the latter being secured by flanged nut 61 screw threaded on the threads 63.
Members 60 and 61 are preferably formed with external wrench or spanner faces for proper manipulation thereof for attachment and removal.
The hollow body 66 provides an outlet passage 6B alined at its upper portion for communication with the crank case through passage 69 in fitting 60, and at its lower angular terminal is threaded at 10 for connection with the coupler 1| of return conduit 52.
Movably supported in the body 66 of the adapter, I provide a separate conduit 12 which extends vertically of the adapter and centrally of the vertical-portion of passages 6B and 69.
A boss 13 is preferably formed in the lower wall of the body 66 and has a packing gland 14 for sealing the entrance of conduit 12 through said body wall.
Below the body 66, the lower terminal 15 of conduit 12 is flared and xedly secured in a swivel head 16 as by brazing or the like, said swivel head being rotatably secured to the swivel sleeve body 11 by means of flanged nut 18, the latter having annular sealing engagement 19 with the head. 80 designates a spring between the head 16 and a provided shoulder on the body 11 for maintaining such sealing engagement while permitting rotation of the head 16 and its conduit 12 in relation to the body 11.
'Ihe lower end of the swivel body 11 is threaded at 8| to receive the coupler 82 of delivery conduit 46.
Conduit 12 extends upwardly into the crank case or receptacle 5| and has a laterally extending elongated arm 83, having its terminal end 84 vdisposed for fluid discharge in a plane extending substantially in the direction of the floor or bottom Wall of the crank case.
It will be noted that the conduit or tube 12 is of reduced cross sectional area with respect to the delivery conduit 46 connected thereto, whereby the pressure of the fluid supplied by said line 46 is increased so as to provide a pressure jet upon the emission of fluid from terminal 84. Also, the mounting of conduit 12 in the adapter body 66 permits of vertical sliding adjustment of the conduit relatively to the body and the crank case, while at the same time permitting rotation of the said conduit as by a provided handle ,or wheel grip 85 secured to the conduit below the vadapter body.
In operation, the flushing fluid is supplied through conduit 46, and enters the crank case or receptacle 5| under relatively high pressure through conduit 12. The conduit 12 may be rotated to move its arm 83 for directing the jet or stream of uid from terminal 64 thereof laterally throughout the entire receptacle, as indicated by the annular path 86 in Fig. 5, and the full line arrows.
Terminal 84 of the rotatable arm `|33 is preferably provided with an angular nozzle 81 for directing the discharging fluid in a lateral direction tangentially of the annular path Vof adjustment thereof, whereby to more advantageously impinge the jet on and in behind and around the pump screen, diagrammati-cally indicated in its approximate location of 88 in Figs. 5 and 6.
The delivered fluid is thereby discharged laterally throughout the receptacle at all times from a point remote from the outlet opening 69 in said adapter, whereby the fluid is agitated and swirled about the drain. Since said drain and its return line 52 are connected with the suction side of the pump Il, the fluid and the loosened foreign matter entrained therewith are centrally drawn down through passage 69-68, as indicated by the dotted arrows, and returned through trap 39 to the pump.
Due to the remote location of the pressure discharge with respect to the outlet, the positive suction through the outlet passage is not inhibited and is completely effective to remove the foreign matter which is maintained in motion and suspension in the fluid. In effect, the incoming pressure discharge produces a vortex having a positive suction applied downwardly and centrally therein, for positive removal of the contents of the receptacle.
The downward suction induces an undercurrent inwardly along the bottom wall of the receptacle toward the drain, which positively draws all foreign matter which has become loosened to the outlet for removal thereof.
.As indicated in Fig. 6, the conduit 12 and its arm 83 may be vertically adjusted for direct impingement of the pressure jet over the side walls of the crank case while maintaining the rotating adjustment as before. i
The herein described process is preferably carried on while the engine is inoperative. and hence the pump screen 88 may be washed clean, there being no possibility of foreign matter being drawn to and held against said screen, as is the case when cleaning is attempted while the engine is running.
'Ihe length of the conduit 12 and its arm 83 may be properly designed for adaptation to the many standard engine crank case designs, and
may be properly proportioned for ready insertion and removal, as well as for manipulation thereof in the crank cases in the manner herein set forth.
Fig. 4 illustrates a modied form of my invention embodying the rotatable feature of conduit l 12, but without the vertical sliding adjustment thereof. In this form of the adapter 49, the tting 6U connects an apertured sleeve 89, forming passages 68--69 as before. Said sleeve has a lower supporting head 90 fitting into an apertuled swivel member 9| as at 92, and is held in rotatable connection therewith by flanged nut 93 and intervening spring 94.
Swivel member 9| supports a hollow T-tting 95 by the center portion thereof, one lateral portion whereof is connected with the conduit 52 by coupler 1|, and the other lateral portion being connected with conduit 46 by coupler 82. Said latter portion has a closure 96 for centrally supporting an end 91 of the conduit 12, which conduit in this form of the invention, does not extend below the adapter.
In operation, the form of Fig. 4 functions for rotatably distributing the pressure delivery or fluid by rotation of the member 95 on swivel joint 92 in either direction, the suction return to conduit 52 being through central passage lwhile maintainingy its concentric rotatable rela- 69-68 -and member 95 in the same manner as before described. 1
Following the cleaning or ushing step herein described, the control device I may be adjusted to position #3, whereby the contents of the receptacle 5| may be withdrawn through 'passage 69-68 of adapter 49, conduit 52, conduit 40, trap 39, conduit 38, by-pass 4l, port 36, through the control device and pump and backl to the control deviice, from whence the i'luid is delivered from port 31 through conduit 42 to the filter 28.
Obviously, other meansof providing the pressure delivery and` suction withdrawal conduits.
and the pump may be employed in Ic'innection with my apparatus without departing from the spirit and scope of the invention.
What I claim is:
,1. An adapter for connection with the drain opening of a lubricant receptacle, said adapter having fluid inlet means and fluid outlet means. one of said means being insertable through said drain opening and being rotatably adjustable about and in concentric spaced relation to the other.
2. An adapter for connection with the drain opening oi a luibriicant receptacle, said adapter having uid inlet means and uid outlet means, said uid inlet means being insertable through said drain opening and being rotatably adjustable about and in concentric spaced relation to said outlet means.
3. An adapter for connection with the drain opening of a lubricant receptacle, said adapter V having a iluid outlet, uid inlet means insertable through saiddrain opening and disposed for delivery of uid in laterally spaced relation to the outlet, said means being rotatably adjustable about and concentric with the outlet.
4. An adapter for connection with the drain opening of a lubricant receptacle, said adapter having a iiuid outlet, a rotatable inlet conduit insertable through said drain opening and having a terminal nozzle which upon such insertion is laterally spaced from the outlet for tangential iluid delivery upon rotation of said conduit and nozzle with respect to said drain opening.
5. An adapter for connection with the drain opening of a lubricant receptacle, said adapter having a fluid outlet', rotatable inlet means insertable through said drain opening for emitting fluid in laterally spaced concentric relation to the outlet, said inlet means being movable for adjustment of the plane of emission therefrom tion to saidoutlet.
6. An adapter of the character described for connection with the drain opening of a lubricant receptacle or the like, saidyadapter including a body having an outlet passage for communication with the interior of the receptacle-an inlet conduit supported by said body land adapted to be entered in the receptacle through the drain opening thereof, the conduit having a terminal end laterally spaced from the outlet within the receptacle, and means for rotatably adjusting said conduit to move its terminal in a xed path about said drain opening.
7. An'adapter of the character described for connection with the drain opening of a lubricant receptacle or the like, said adapter including a body having an outlet passage for communication with the interior of the receptacle, an inlet conduit rotatably mounted in the lbody, said conduit having an extension adapted to be entered inthe receptacle through the drain opening thereof and having a terminal end rotatable with the conduit in spaced relation about the outlet.
8. An adapter of the character described for connection with the drain opening of a lubricant receptacle or the like, said adapter including a body'having an outlet passage for communication ywith the interior of the receptacle, an inlet conduit rotatably mounted in the body, said conduit having an extension adapted to be entered in the lreceptacle through the drain opening thereof and having a terminal end rotatable with the conduit in spaced relation about the outlet, said conduit being adjustable to vary the plane of rotation of the terminal end thereof.
9. The combination with a lubricant receptacle having a drain opening, of an adapter for connection with said opening, said adapter having an outlet passage communicating with the interior of the receptacle, an inlet conduit cxtending through the drain opening into the receptacle, means for circulating iluid through the adapter and receptacle providing a pressure delivery of uid through the inlet conduit and a suction withdrawal of fiuid from the outlet, said inlet conduit being rotatably journaled for rotation relative to the adapter for emitting the delivered iluid in spaced relation to the outlet without interference with the suction withdrawal through said outlet. Y
GEORGE E. SAUSSURE.
US197430A 1938-03-22 1938-03-22 Apparatus for cleaning lubricant receptacles Expired - Lifetime US2240227A (en)

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Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2458333A (en) * 1946-08-16 1949-01-04 Jr Francis E Brady Method and apparatus for cleansing water-cooling systems and the like
US2525978A (en) * 1944-05-23 1950-10-17 John E Vallerie Method and apparatus for conditioning motors
US2554389A (en) * 1945-10-30 1951-05-22 Pete Parthemos Crankcase cleaner
US2594779A (en) * 1945-12-20 1952-04-29 Charles A Huffman Apparatus for cleaning and lubricating
US2677382A (en) * 1950-06-01 1954-05-04 Huston C Cushing Portable lubricant container cleaner
US2896645A (en) * 1954-05-04 1959-07-28 Iwasaki Takeshi Portable washing and cleaning apparatus for the various kinds of the enclosed engine parts
US2912990A (en) * 1956-10-23 1959-11-17 Robert L Wilson Apparatus for conditioning motors
US2954790A (en) * 1957-03-25 1960-10-04 Braunschweigische Maschb Ansta Apparatus for treating vegetable and animal materials
US3011769A (en) * 1953-12-21 1961-12-05 Ajem Lab Inc Gas washer and liquid injector type sludge remover
US3033311A (en) * 1959-01-14 1962-05-08 Shell Oil Co Oil removal and gauging apparatus
US3079285A (en) * 1960-10-14 1963-02-26 Ross R Rockwell Foam type surface cleaner and method of cleaning surfaces
US3121536A (en) * 1961-07-28 1964-02-18 Lloyd E Mckibben Tank cleaning apparatus
US3139100A (en) * 1962-01-29 1964-06-30 Andrew G Griparis Tank sprayer
US3570503A (en) * 1968-11-15 1971-03-16 Alfred E Deboliac High-lift unit for rapid servicing of aircraft-installed lavatories
US3799620A (en) * 1972-09-05 1974-03-26 Marcona Corp Apparatus for transporting and handling bulk material
US3990909A (en) * 1975-08-08 1976-11-09 The United States Of America System for flushing blind cavities
US4364776A (en) * 1980-01-19 1982-12-21 Emultec Limited Recovery of heavy hydrocarbons from oil sludge
US5415190A (en) * 1994-03-02 1995-05-16 Ionescu; John Carbon monoxide cleaning apparatus
EP1190781A2 (en) * 2000-09-21 2002-03-27 Buchen Umweltservice GmbH Apparatus and process for low emission cleaning a tank
US20040112822A1 (en) * 2002-11-06 2004-06-17 Larry Saik Trailer mounted mobile apparatus for dewatering and recovering formation sand

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2525978A (en) * 1944-05-23 1950-10-17 John E Vallerie Method and apparatus for conditioning motors
US2554389A (en) * 1945-10-30 1951-05-22 Pete Parthemos Crankcase cleaner
US2594779A (en) * 1945-12-20 1952-04-29 Charles A Huffman Apparatus for cleaning and lubricating
US2458333A (en) * 1946-08-16 1949-01-04 Jr Francis E Brady Method and apparatus for cleansing water-cooling systems and the like
US2677382A (en) * 1950-06-01 1954-05-04 Huston C Cushing Portable lubricant container cleaner
US3011769A (en) * 1953-12-21 1961-12-05 Ajem Lab Inc Gas washer and liquid injector type sludge remover
US2896645A (en) * 1954-05-04 1959-07-28 Iwasaki Takeshi Portable washing and cleaning apparatus for the various kinds of the enclosed engine parts
US2912990A (en) * 1956-10-23 1959-11-17 Robert L Wilson Apparatus for conditioning motors
US2954790A (en) * 1957-03-25 1960-10-04 Braunschweigische Maschb Ansta Apparatus for treating vegetable and animal materials
US3033311A (en) * 1959-01-14 1962-05-08 Shell Oil Co Oil removal and gauging apparatus
US3079285A (en) * 1960-10-14 1963-02-26 Ross R Rockwell Foam type surface cleaner and method of cleaning surfaces
US3121536A (en) * 1961-07-28 1964-02-18 Lloyd E Mckibben Tank cleaning apparatus
US3139100A (en) * 1962-01-29 1964-06-30 Andrew G Griparis Tank sprayer
US3570503A (en) * 1968-11-15 1971-03-16 Alfred E Deboliac High-lift unit for rapid servicing of aircraft-installed lavatories
US3799620A (en) * 1972-09-05 1974-03-26 Marcona Corp Apparatus for transporting and handling bulk material
US3990909A (en) * 1975-08-08 1976-11-09 The United States Of America System for flushing blind cavities
US4364776A (en) * 1980-01-19 1982-12-21 Emultec Limited Recovery of heavy hydrocarbons from oil sludge
US5415190A (en) * 1994-03-02 1995-05-16 Ionescu; John Carbon monoxide cleaning apparatus
WO1995023658A1 (en) * 1994-03-02 1995-09-08 John Ionescu Carbon monoxide cleaning apparatus
EP1190781A2 (en) * 2000-09-21 2002-03-27 Buchen Umweltservice GmbH Apparatus and process for low emission cleaning a tank
EP1190781A3 (en) * 2000-09-21 2003-09-03 Buchen Umweltservice GmbH Apparatus and process for low emission cleaning a tank
US20040112822A1 (en) * 2002-11-06 2004-06-17 Larry Saik Trailer mounted mobile apparatus for dewatering and recovering formation sand
US7240681B2 (en) * 2002-11-06 2007-07-10 Larry Saik Trailer mounted mobile apparatus for dewatering and recovering formation sand

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