GB9404816D0 - Lock assembly - Google Patents

Lock assembly

Info

Publication number
GB9404816D0
GB9404816D0 GB9404816A GB9404816A GB9404816D0 GB 9404816 D0 GB9404816 D0 GB 9404816D0 GB 9404816 A GB9404816 A GB 9404816A GB 9404816 A GB9404816 A GB 9404816A GB 9404816 D0 GB9404816 D0 GB 9404816D0
Authority
GB
United Kingdom
Prior art keywords
stile
closure
projections
lock assembly
operative
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.)
Withdrawn
Application number
GB9404816A
Other versions
GB2276190A (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB9404816D0 publication Critical patent/GB9404816D0/en
Publication of GB2276190A publication Critical patent/GB2276190A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/06—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type
    • E06B9/0607—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position
    • E06B9/0615—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position characterised by the closing elements
    • E06B9/063—Bars or rods perpendicular to the closing direction
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/08—Locks or fastenings for special use for sliding wings
    • E05B65/087—Locks or fastenings for special use for sliding wings the bolts sliding parallel to the wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/02—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening
    • E05C9/026—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening comprising key-operated locks, e.g. a lock cylinder to drive auxiliary deadbolts or latch bolts
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/06—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type
    • E06B9/0607—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position
    • E06B9/0646—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position characterised by the relative arrangement of the closing elements in the stored position
    • E06B9/0653—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position characterised by the relative arrangement of the closing elements in the stored position stored side by side in the closing plane
    • E06B9/0661—Lazy tongue, pantograph or scissor-like systems in the plane of the opening
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/0006—Devices for aligning wing and frame; Anti-rattling devices
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/0052—Locks mounted on the "frame" cooperating with means on the "wing"
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/24—Arrangements in which the fastening members which engage one another are mounted respectively on the wing and the frame and are both movable, e.g. for release by moving either of them
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/18—Details of fastening means or of fixed retaining means for the ends of bars
    • E05C9/1825—Fastening means
    • E05C9/1833—Fastening means performing sliding movements
    • E05C9/185—Fastening means performing sliding movements parallel with actuating bar
    • E05C2009/1866—Fastening means performing sliding movements parallel with actuating bar of the keyhole slot type

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Freezers Or Refrigerated Showcases (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)

Abstract

A lock assembly is provided for locking a movable stile (6, 7) associated with a closure of an accessway to another stile (7, 6) such as a relatively fixed stile. One stile (6), conveniently the fixed stile, has one or more projections (8a, 8b, 8c), preferably headed projections, extending therefrom towards the other stile and the latter has a locking member (17) for the projections, to lock the two stiles together in an operative locked position. The locking member is biased to the operative position, conveniently by gravity, and is automatically moved against the bias by the projection on closure of the closure to become automatically operative. The lock assembly is particularly well suited to use in conjunction with laterally expanding security grilles. <IMAGE>
GB9404816A 1993-03-11 1994-03-11 Lock assembly Withdrawn GB2276190A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA931741 1993-03-11

Publications (2)

Publication Number Publication Date
GB9404816D0 true GB9404816D0 (en) 1994-04-27
GB2276190A GB2276190A (en) 1994-09-21

Family

ID=25582651

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9404816A Withdrawn GB2276190A (en) 1993-03-11 1994-03-11 Lock assembly

Country Status (2)

Country Link
GB (1) GB2276190A (en)
ZA (1) ZA941659B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2282625B (en) * 1993-10-05 1997-07-23 Harold Shonick A security system for doors or windows
FR2737528B1 (en) * 1995-07-31 1997-09-12 Stremler LOCKING DEVICE HAVING AT LEAST ONE LOCKING POINT FOR SLIDING CHASSIS
GB2336176A (en) * 1998-01-17 1999-10-13 Bradbury Security Grilles Limi Lock arrangement for uprights having male locking member(s) engagable by a latch plate and cam means to move the plate between a locked and unlocked position
DE102005019209B4 (en) * 2005-04-25 2007-07-12 Dura Automotive Plettenberg Entwicklungs- Und Vertriebs Gmbh Locking device for doors or flaps of motor vehicles
CY2554B1 (en) * 2006-03-24 2008-07-02 A C Technometal Ltd
US9562371B2 (en) 2011-01-28 2017-02-07 Assa Abloy Entrance Systems Ab Intensive care unit door control system
US20120192493A1 (en) * 2011-01-28 2012-08-02 Wolfe Jeffrey A Automated strike
GB2578027A (en) * 2017-05-26 2020-04-15 Diselon Ltd Lock mechanism and method
GB2564837B (en) * 2017-05-26 2020-02-26 Diselon Ltd Lock mechanism and method
FR3102496B1 (en) 2019-10-29 2021-11-12 La Croisee D S Locking device for a sliding door

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB385902A (en) * 1932-08-16 1933-01-05 Theodor Reiner Improvements in door fastenings
US4547006A (en) * 1978-06-22 1985-10-15 Superior S.A. Luggage closing device
DE8033182U1 (en) * 1980-12-13 1981-05-21 Westfalia-Werke Franz Knöbel & Söhne KG, 4840 Rheda-Wiedenbrück LOCKING DEVICE
DE3437806C2 (en) * 1984-10-16 1986-10-16 Dieter 3052 Bad Nenndorf Rasche Lock
GB8528445D0 (en) * 1985-11-19 1985-12-24 Taylor A M Door locks
ATE82792T1 (en) * 1986-06-13 1992-12-15 Derek King AUTOMATIC LOCKING IN TWO POSITIONS FOR WINDOWS.

Also Published As

Publication number Publication date
ZA941659B (en) 1994-10-12
GB2276190A (en) 1994-09-21

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)