GB1146930A - Latch device - Google Patents

Latch device

Info

Publication number
GB1146930A
GB1146930A GB36652/67A GB3665267A GB1146930A GB 1146930 A GB1146930 A GB 1146930A GB 36652/67 A GB36652/67 A GB 36652/67A GB 3665267 A GB3665267 A GB 3665267A GB 1146930 A GB1146930 A GB 1146930A
Authority
GB
United Kingdom
Prior art keywords
bolt
handle
mounting member
aperture
slot
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
Application number
GB36652/67A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eastern Co
Original Assignee
Eastern Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Eastern Co filed Critical Eastern Co
Publication of GB1146930A publication Critical patent/GB1146930A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C1/00—Fastening devices with bolts moving rectilinearly
    • E05C1/08—Fastening devices with bolts moving rectilinearly with latching action
    • E05C1/12—Fastening devices with bolts moving rectilinearly with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch
    • E05C1/14—Fastening devices with bolts moving rectilinearly with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch the handle or member moving essentially towards or away from the plane of the wing or frame
    • E05C1/145—Fastening devices with bolts moving rectilinearly with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch the handle or member moving essentially towards or away from the plane of the wing or frame flush
    • 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
    • Y10T292/096—Sliding
    • Y10T292/0969—Spring projected
    • Y10T292/097—Operating means
    • Y10T292/0994—Lever
    • 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
    • Y10T292/62—Bolt casings

Abstract

1,146,930. Latches. EASTERN CO. 9 Aug., 1967, [2 Sept., 1966], No. 36652/67. Heading E2A. A latch device comprises a circular mounting member G having a front recess 11 which is more than semi-circular in plan and terminates in two aligned sides 35, 36 separated by a channel-like aperture 37, a slot 22, 23 in the bottom wall of the member, a bolt housing I secured to the rear side of the bottom wall of the member G, a bolt F slidably supported in the housing I, spring means 31 biasing the bolt to a projected position, a handle H having an operating projection 47 and a rearwardly projecting flange 18 including a portion 20, 21 extending through the slot 22, 23 and normally engaging an abutment 25, 26 on the bolt, the handle being pivotally connected to the side walls of the channel-like aperture 37 of the mounting member G. As shown, the bolt is retracted by outward pivotal movement of the handle and is lockable in the projected position by a key-operated barrel of a cylinder lock K mounted on the handle and operative to engage and disengage a locking member 53 with and from a pair of lugs welded to the bottom of the mounting member G.
GB36652/67A 1966-09-02 1967-08-09 Latch device Expired GB1146930A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US576931A US3389932A (en) 1966-09-02 1966-09-02 Door lock

Publications (1)

Publication Number Publication Date
GB1146930A true GB1146930A (en) 1969-03-26

Family

ID=24306597

Family Applications (1)

Application Number Title Priority Date Filing Date
GB36652/67A Expired GB1146930A (en) 1966-09-02 1967-08-09 Latch device

Country Status (2)

Country Link
US (1) US3389932A (en)
GB (1) GB1146930A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2123074A (en) * 1982-06-25 1984-01-25 Takigen Mfg Co Door latch handle device

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5046340A (en) * 1984-04-18 1991-09-10 The Eastern Company Latch and lock assemblies with spring-biased pivot bolts
CA1235452A (en) * 1984-04-18 1988-04-19 Lee S. Weinerman Cabinet lock with recessed handle
US4850208A (en) * 1986-04-28 1989-07-25 The Eastern Company Latch and lock assemblies with spring-biased pivot bolts
US4838056A (en) * 1984-04-18 1989-06-13 The Eastern Company Latch and lock assemblies with expansible latch elements
US4683736A (en) * 1984-04-18 1987-08-04 The Eastern Company Cabinet lock with recessed handle
USD314131S (en) 1989-07-24 1991-01-29 The Eastern Company Housings for latches and locks
US5410900A (en) * 1993-05-04 1995-05-02 Mattingly; William E. Security lock assembly
US5897147A (en) * 1997-01-08 1999-04-27 Southco, Inc. Locking slide latch
US5974842A (en) * 1997-01-08 1999-11-02 Southco, Inc. Locking slide latch
US6460902B1 (en) 2000-10-27 2002-10-08 Pompanette, Inc. Slam latch and hatch assembly including a slam latch
US6502871B1 (en) * 2000-11-28 2003-01-07 Tempress Products, Lp Rotary latch system and method
US7454933B1 (en) 2005-03-14 2008-11-25 The Eastern Company Handle and housing assembly
US8465062B2 (en) 2007-08-20 2013-06-18 The Eastern Company Armored vehicle door hardware providing access, egress, rescue and security
EP2063051B1 (en) * 2007-11-26 2010-06-23 Penn Fabrication Limited Case latch assembly
DE102011018999B4 (en) * 2011-04-28 2015-11-12 Fath Gmbh case closure

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2987908A (en) * 1959-02-12 1961-06-13 Eastern Malleable Iron Company Door lock
US3209564A (en) * 1962-10-01 1965-10-05 Eastern Co Door control mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2123074A (en) * 1982-06-25 1984-01-25 Takigen Mfg Co Door latch handle device

Also Published As

Publication number Publication date
US3389932A (en) 1968-06-25

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