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US334728A - ziegle - Google Patents

ziegle Download PDF

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Publication number
US334728A
US334728A US334728DA US334728A US 334728 A US334728 A US 334728A US 334728D A US334728D A US 334728DA US 334728 A US334728 A US 334728A
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US
United States
Prior art keywords
latch
oven
ziegle
catch
keeper
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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Publication date
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Publication of US334728A publication Critical patent/US334728A/en
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C3/00—Fastening devices with bolts moving pivotally or rotatively
    • E05C3/02—Fastening devices with bolts moving pivotally or rotatively without latching action
    • E05C3/04—Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member rigid with the bolt
    • E05C3/041—Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member rigid with the bolt rotating about an axis perpendicular to the surface on which the fastener is mounted
    • E05C3/042—Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member rigid with the bolt rotating about an axis perpendicular to the surface on which the fastener is mounted the handle being at one side, the bolt at the other side or inside the wing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F11/00—Man-operated mechanisms for operating wings, including those which also operate the fastening
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/1039—Swinging and camming
    • Y10T292/1041—Rigid operating means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/1043—Swinging
    • Y10T292/1075—Operating means
    • Y10T292/1083—Rigid

Definitions

  • My invention is a gravitating catch or latch for oven-doors of stoves and ranges which enables such door to be closed tightly over the oven-entrance or to be set partially open at the will of the user, the construction being furthermore such as to permit easy handling of the latch without liability of scorching the operators fingers.
  • Figure 1 is a perspective view of my catch in its open condition.
  • Fig. 2 is a top view of the latch proper.
  • Figs. 3 and 4 are top views of my said catch, Fig. 3 representing the latch simply engaged in the keeper, and Fig. 4. representing the latch wedged tightly in the rear notch of the keeper, so as to bring the door in close contact with the oven-front.
  • Fig. 5 is a section in the plane 5 5.
  • A may represent a portion of the front plate of the oven of a stove or range
  • B may represent a portion of the oven-door. Projecting from the plate A, a little above the oven-opening, is a keeper or striker, C, whose beveled under edge has two notches, c c.
  • a portion of my latch D consists ofajournal or pivot, E, which occupies the hub g of a guard or housing, G, whose shoulders g g operate to limit the play of the said latch.
  • Said latch has a gravitating handle, F, whose form and location relatively to the latch proper and to the oven-door are such as to render said handle readily accessible and free from liabilitv to become overheated.
  • the head H of the latch has therepresented wedge form in order that after engagement of the latch in the rear notch, c, of the keeper the user can, by pressing downward upon the handle F, cause the said wedge-formed latch-head to bind more firmly in said notch, so as to bring the oven-doors rear side in closer contact with the oven-front and to effectually close the opening thereof. If, on the other hand,it is desired to permit external air to enter and circulate within the oven,the door may beset ajar for that purpose by the engagement of 0 the latch within the outer notch, c.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Description

(No Model) L. E ZIEGLE. CATCH FOR. OVEN DOORS. I No. 334,728. Patented Jan. '19; 1886.
Fig./
Lauz's' E. ZisgZs N. Pains Phawmm pmr. Wllhingion. n. c.
NITE STATES PATENT OFFICE.
LOUIS E. ZIEGLE, OF CINCINNATI, OHIO, ASSIGNOR TO THE JOHN VAN RANGE COMPANY, OF SAME PLACE.
CATCH FOR OVEN-DOORS.
SPECIFICATION forming part of Letters Patent No. 334,728, dated January 19, 1886.
Application filed May 1, 1855. Serial No. 164,095. (No modeLl To all whom it may concern.-
Be it known that I, LOUIS E. ZIEGLE, of Cincinnati, Hamilton county, Ohio, have invented a new and useful Catch forOven-Dors, of which the following is a specification.
My invention is a gravitating catch or latch for oven-doors of stoves and ranges which enables such door to be closed tightly over the oven-entrance or to be set partially open at the will of the user, the construction being furthermore such as to permit easy handling of the latch without liability of scorching the operators fingers.
In the accompanying drawings, Figure 1 is a perspective view of my catch in its open condition. Fig. 2 is a top view of the latch proper. Figs. 3 and 4 are top views of my said catch, Fig. 3 representing the latch simply engaged in the keeper, and Fig. 4. representing the latch wedged tightly in the rear notch of the keeper, so as to bring the door in close contact with the oven-front. Fig. 5 is a section in the plane 5 5. v
A may represent a portion of the front plate of the oven of a stove or range, and B may represent a portion of the oven-door. Projecting from the plate A, a little above the oven-opening, is a keeper or striker, C, whose beveled under edge has two notches, c c.
A portion of my latch D consists ofajournal or pivot, E, which occupies the hub g of a guard or housing, G, whose shoulders g g operate to limit the play of the said latch. Said latch has a gravitating handle, F, whose form and location relatively to the latch proper and to the oven-door are such as to render said handle readily accessible and free from liabilitv to become overheated. The head H of the latch has therepresented wedge form in order that after engagement of the latch in the rear notch, c, of the keeper the user can, by pressing downward upon the handle F, cause the said wedge-formed latch-head to bind more firmly in said notch, so as to bring the oven-doors rear side in closer contact with the oven-front and to effectually close the opening thereof. If, on the other hand,it is desired to permit external air to enter and circulate within the oven,the door may beset ajar for that purpose by the engagement of 0 the latch within the outer notch, c.
1 claim as new and of my invention The combination of the guard G g g g, the latch D, having gravitating handle F, a pivot portion, E, and a wedge-shaped head, H, and the notched keeper C c c, as and for the purpose set forth.
In testimony of which invention I hereunto set my hand.
LOUIS E. ZIEGLE.
Attest:
GEO. H. KNIGHT, CHAS. E. PRIOR.
US334728D ziegle Expired - Lifetime US334728A (en)

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US334728A true US334728A (en) 1886-01-19

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4140101A (en) * 1977-07-06 1979-02-20 Glover Tony L Wood burning stove with forced air heating
US20170002591A1 (en) * 2015-07-03 2017-01-05 Charles Taylor Brown, III Door Locking System

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4140101A (en) * 1977-07-06 1979-02-20 Glover Tony L Wood burning stove with forced air heating
US20170002591A1 (en) * 2015-07-03 2017-01-05 Charles Taylor Brown, III Door Locking System

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