GB1487346A - Locking system - Google Patents

Locking system

Info

Publication number
GB1487346A
GB1487346A GB41556/74A GB4155674A GB1487346A GB 1487346 A GB1487346 A GB 1487346A GB 41556/74 A GB41556/74 A GB 41556/74A GB 4155674 A GB4155674 A GB 4155674A GB 1487346 A GB1487346 A GB 1487346A
Authority
GB
United Kingdom
Prior art keywords
lock
profiles
bolt
sleeve
bore
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
GB41556/74A
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.)
BMR Security Products Corp
Original Assignee
BMR Security Products Corp
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 BMR Security Products Corp filed Critical BMR Security Products Corp
Publication of GB1487346A publication Critical patent/GB1487346A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D11/00—Additional features or accessories of hinges
    • E05D11/10—Devices for preventing movement between relatively-movable hinge parts
    • E05D11/1007—Devices for preventing movement between relatively-movable hinge parts with positive locking
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/20—Application of doors, windows, wings or fittings thereof for furniture, e.g. cabinets
    • 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
    • Y10T70/00—Locks
    • Y10T70/50—Special application
    • Y10T70/5093—For closures
    • Y10T70/5155—Door
    • Y10T70/5173—Sliding door
    • Y10T70/5177—Extending keeper
    • Y10T70/5181—Rigid or fixed
    • 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
    • Y10T70/00—Locks
    • Y10T70/50—Special application
    • Y10T70/5093—For closures
    • Y10T70/5155—Door
    • Y10T70/5199—Swinging door
    • Y10T70/5204—Interfitting lock housing and keeper
    • Y10T70/5212—Sliding dead bolt
    • 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
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/7486—Single key
    • Y10T70/7508—Tumbler type
    • Y10T70/7559—Cylinder type
    • Y10T70/7576—Sliding and rotary plug

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hinges (AREA)
  • Earth Drilling (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Lock And Its Accessories (AREA)

Abstract

1487346 Locks BMR SECURITY PRODUCTS CORP 24 Sept 1974 [4 Oct 1973] 41556/74 Heading E2A Doors 12, 14 are secured together by brackets 16, 18 having cylindrical heads 28, 30 which interfit to prevent axial separation and which have aligned bores 34, 36 which may be linked by an axially movable barrel lock to prevent .lateral separation. The lock barrel 74 has plate tumblers 78, 98 of which the former lodge in a groove (84, not shown) in a sleeve bolt 62 which may slide in bore 36 so as to engage bore 34 in the other bracket member. A steel pin 58 projecting from hole 76 through the lock cylinder works in a slot 64 in the sleeve 62 and engages a slot system 65, 66, 67, 68, Fig. 9, whereby the bolt may be locked in its projected position or its retracted position. Interfitting profiles 42, 44 prevent axial separation. These profiles may be reversed. Drilling of the lock is prevented by steel pins 87.
GB41556/74A 1973-10-04 1974-09-24 Locking system Expired GB1487346A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US403460A US3921422A (en) 1973-10-04 1973-10-04 Locking bar system

Publications (1)

Publication Number Publication Date
GB1487346A true GB1487346A (en) 1977-09-28

Family

ID=23595864

Family Applications (1)

Application Number Title Priority Date Filing Date
GB41556/74A Expired GB1487346A (en) 1973-10-04 1974-09-24 Locking system

Country Status (5)

Country Link
US (1) US3921422A (en)
JP (1) JPS5064100A (en)
CA (1) CA1016215A (en)
DE (1) DE2447290A1 (en)
GB (1) GB1487346A (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4023386A (en) * 1975-07-09 1977-05-17 Bmr Security Products Corporation Cover lock assembly
US4611477A (en) * 1984-07-02 1986-09-16 David Arlasky Tamper resistant lock bolt assembly
JPS6123973U (en) * 1984-07-16 1986-02-13 エヌティー株式会社 Magazine type katsuta knife
US4726207A (en) * 1987-01-16 1988-02-23 Mark Gifford Portable steering column locking apparatus
US4813254A (en) * 1987-04-27 1989-03-21 Best Lock Corporation Bar lock apparatus
US5832756A (en) * 1996-10-18 1998-11-10 Chase Industries, Inc. Lock set for swinging industrial door
US6398995B1 (en) * 2000-10-10 2002-06-04 Chase Industries Inc. Rotationally molded door with integrally molded hinge member
DE20120235U1 (en) * 2001-12-14 2002-05-08 Rahrbach Gmbh Lockable bolt lock for sliding doors
DE102006031958B4 (en) * 2006-07-11 2009-06-18 Daimler Ag Closing device for a motor vehicle door
US8011212B2 (en) * 2007-06-14 2011-09-06 Chun Te Yu Lock having an indicatory lock core
US9982470B2 (en) * 2012-11-09 2018-05-29 Ford Global Technologies, Llc Soft close mechanism for a closure
WO2015023698A1 (en) * 2013-08-13 2015-02-19 FlatZen, Inc. Hinge mechanisms and foldable furniture
US10344507B2 (en) 2015-09-03 2019-07-09 Steering Solutions Ip Holding Corporation Steering column lock cylinder module
US10434984B2 (en) 2016-03-31 2019-10-08 Steering Solutions Ip Holding Corporation Ignition lock assembly
US10247230B2 (en) * 2016-04-06 2019-04-02 FlatZen, Inc. Hinge mechanisms
USD874902S1 (en) 2018-03-05 2020-02-11 Ergotron, Inc. Articulating arm assembly
US11674346B2 (en) * 2021-05-12 2023-06-13 Schweitzer Engineering Laboratories, Inc. Ambidextrous hold open hinge

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1050692A (en) * 1912-06-14 1913-01-14 Yale & Towne Mfg Co Pin-tumbler lock.
US2098189A (en) * 1935-09-18 1937-11-02 Kistner Lock And Appliance Com Key actuated locking bolt
US3711894A (en) * 1970-10-19 1973-01-23 Bmr Security Prod Corp Locking bar assembly
US3817062A (en) * 1972-04-17 1974-06-18 M Randel Lock device for securing an apertured member
US3739611A (en) * 1972-07-31 1973-06-19 V Ignatjev Tamper resistant lock
US3827266A (en) * 1972-08-03 1974-08-06 Bmr Security Prod Bar lock assembly

Also Published As

Publication number Publication date
JPS5064100A (en) 1975-05-30
US3921422A (en) 1975-11-25
DE2447290A1 (en) 1975-04-17
CA1016215A (en) 1977-08-23

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee