GB2154274B - Multiple bolt locking mechanism for sliding doors - Google Patents

Multiple bolt locking mechanism for sliding doors

Info

Publication number
GB2154274B
GB2154274B GB8503905A GB8503905A GB2154274B GB 2154274 B GB2154274 B GB 2154274B GB 8503905 A GB8503905 A GB 8503905A GB 8503905 A GB8503905 A GB 8503905A GB 2154274 B GB2154274 B GB 2154274B
Authority
GB
United Kingdom
Prior art keywords
bolt
header
door
hook
sliding doors
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
GB8503905A
Other versions
GB2154274A (en
GB8503905D0 (en
Inventor
Duane Keith Logas
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.)
Adams Rite Manufacturing Co
Original Assignee
Adams Rite Manufacturing 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 Adams Rite Manufacturing Co filed Critical Adams Rite Manufacturing Co
Publication of GB8503905D0 publication Critical patent/GB8503905D0/en
Publication of GB2154274A publication Critical patent/GB2154274A/en
Application granted granted Critical
Publication of GB2154274B publication Critical patent/GB2154274B/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
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/04—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening
    • E05C9/047—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening comprising key-operated locks, e.g. a lock cylinder to drive auxiliary deadbolts or latch bolts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Patch Boards (AREA)

Abstract

A multiple bolt locking mechanism, particularly for use with sliding doors, comprises a upper main locking unit on the door narrow stile frame having a hook- type bolt (18) actuatable by a key mechanism (16) between an unbolted position and a dead-locked bolted position, a lower slave lock unit (20) on the door stile frame having a hook-type bolt (18a), and an upper slave header locking unit (24), having a longitudinally reciprocable bolt (30) for bolting engagement with door frame header keepers. The header bolt is spring biased towards a fully projected normal position for operatively entering a receiving opening of a header keeper when the door is in fully closed position or in a partially open position, but is movable against the basing spring to a retracted position upon failure of the bolt to enter the bolt receiving opening of an associated header keeper due to misalignment or upon engagement with an adjacent header surface. <IMAGE>
GB8503905A 1984-02-16 1985-02-15 Multiple bolt locking mechanism for sliding doors Expired GB2154274B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8404102A GB8404102D0 (en) 1984-02-16 1984-02-16 Multiple bolt locking mechanism

Publications (3)

Publication Number Publication Date
GB8503905D0 GB8503905D0 (en) 1985-03-20
GB2154274A GB2154274A (en) 1985-09-04
GB2154274B true GB2154274B (en) 1988-09-14

Family

ID=10556702

Family Applications (3)

Application Number Title Priority Date Filing Date
GB8404102A Pending GB8404102D0 (en) 1984-02-16 1984-02-16 Multiple bolt locking mechanism
GB8503905A Expired GB2154274B (en) 1984-02-16 1985-02-15 Multiple bolt locking mechanism for sliding doors
GB8713605A Expired GB2189543B (en) 1984-02-16 1987-06-10 Multiple bolt locking mechanism for sliding doors

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB8404102A Pending GB8404102D0 (en) 1984-02-16 1984-02-16 Multiple bolt locking mechanism

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB8713605A Expired GB2189543B (en) 1984-02-16 1987-06-10 Multiple bolt locking mechanism for sliding doors

Country Status (2)

Country Link
CA (1) CA1252641A (en)
GB (3) GB8404102D0 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2595401A1 (en) * 1986-03-04 1987-09-11 Layes Gerard Armoured device for protecting the apertures of a room or of a dwelling
GB9218099D0 (en) * 1992-08-26 1992-10-14 Monarch Aluminium Vent frame assemblies
BE1008364A5 (en) * 1993-01-13 1996-04-02 Parys Remi E Van Lock mechanism and closure with such lock mechanism.
DE19603748C1 (en) * 1996-02-02 1997-04-24 Huwil Werke Gmbh Closure for sliding door or roller blind for cabinet or similar
DE102004016633A1 (en) * 2004-03-30 2005-10-20 Neher Multiraum Gmbh locking system
WO2008124874A1 (en) * 2007-04-17 2008-10-23 Austral Lock Pty Ltd Improvements in locks including flush bolts
US11584041B2 (en) 2018-04-20 2023-02-21 Pella Corporation Reinforced pultrusion member and method of making
US11371280B2 (en) 2018-04-27 2022-06-28 Pella Corporation Modular frame design

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2043762B (en) * 1979-02-15 1982-11-24 Schlegel Uk Ltd Lock for sliding door
GB2101667B (en) * 1981-05-05 1984-12-05 Schlegel Lock
SE8202701L (en) * 1982-04-29 1983-10-30 Bengtsson Sigurd W reading device
GB2125876A (en) * 1982-08-26 1984-03-14 Monarch Aluminium Improvements in or relating to hook locks for sliding doors and windows
GB2136045B (en) * 1983-02-09 1986-12-17 Gkn Crompton Espagnolette

Also Published As

Publication number Publication date
CA1252641A (en) 1989-04-18
GB8713605D0 (en) 1987-07-15
GB2154274A (en) 1985-09-04
GB8503905D0 (en) 1985-03-20
GB2189543A (en) 1987-10-28
GB8404102D0 (en) 1984-03-21
GB2189543B (en) 1988-09-14

Similar Documents

Publication Publication Date Title
US4639021A (en) Door lock
US2887336A (en) Exit door and latch mechanism therefor
US5201200A (en) Readily reversible entry lock with double throw dead bolt and slam latch lock
CA2084370A1 (en) Multipoint Door Lock Assembly
GB2134170B (en) Door fastening assembly
GB2189543B (en) Multiple bolt locking mechanism for sliding doors
DE59300847D1 (en) Panic espagnolette lock.
GB2185059B (en) Multiple latch mechanism
CA2023040A1 (en) Latch-operating mechanism for a panic egress device
GB8418264D0 (en) Connecting-rod lock
NZ312043A (en) Door jamb assembly, jamb is retractable to allow locked door to be opened from inside in emergency
GB2168105A (en) Multi-point locks
ES2018041B3 (en) LOCK FOR SLIDING OPENING OF WINDOWS, DOORS OR SIMILAR.
GB2261912B (en) Window lock
FR2500874B1 (en)
GR900300174T1 (en) An adjustable bolt for sash locks such as on sliding door and window sashes
WO1996001356A1 (en) Espagnolette fastening for windows or doors
GB2196382A (en) Multi-point locks
NO890831L (en) CLOSURE FITTINGS FOR HORIZONTALLY DISTRIBUTED TOFLOW DOORS.
IT224845Z2 (en) LOCK WITH ANTI-BREAKING DEADBOLT ESPECIALLY FOR SAFES.
EP0790376A3 (en) Espagnolette lock
GB8329630D0 (en) Latch mechanism
EP0189815A3 (en) Fastener for a door or window

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20010215