GB9503560D0 - Panic exit door mechanism - Google Patents

Panic exit door mechanism

Info

Publication number
GB9503560D0
GB9503560D0 GB9503560A GB9503560A GB9503560D0 GB 9503560 D0 GB9503560 D0 GB 9503560D0 GB 9503560 A GB9503560 A GB 9503560A GB 9503560 A GB9503560 A GB 9503560A GB 9503560 D0 GB9503560 D0 GB 9503560D0
Authority
GB
United Kingdom
Prior art keywords
base
stile
pressure bar
push rod
exit door
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Withdrawn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
GB9503560A
Other versions
GB2284445A (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.)
International Door Closers Inc
Original Assignee
International Door Closers Inc
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 International Door Closers Inc filed Critical International Door Closers Inc
Publication of GB9503560D0 publication Critical patent/GB9503560D0/en
Priority to GB9511560A priority Critical patent/GB2287506A/en
Publication of GB2284445A publication Critical patent/GB2284445A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/10—Locks or fastenings for special use for panic or emergency doors
    • E05B65/1006—Locks or fastenings for special use for panic or emergency doors of the vertical rod type
    • E05B65/1013—Trigger means for holding the bolt in the retracted position and releasing the bolt when the door is closed
    • 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
    • E05B63/18—Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/10—Locks or fastenings for special use for panic or emergency doors
    • E05B65/1046—Panic bars
    • 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
    • E05C9/042—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 with pins engaging slots
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B35/00—Locks for use with special keys or a plurality of keys ; keys therefor
    • E05B35/008—Locks for use with special keys or a plurality of keys ; keys therefor for simple tool-like keys
    • 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
    • E05B63/04—Locks or fastenings with special structural characteristics for alternative use on the right-hand or left-hand side of wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/10—Locks or fastenings for special use for panic or emergency doors
    • E05B65/1093—Dogging means for holding the actuation means, e.g. the actuating handle

Landscapes

  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Special Wing (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)

Abstract

A non-handed panic bar mechanism for left or right handed fixing to an exit door having a frame with a stile, upper and lower lock rods 36, 46 for vertically sliding in the stile, and a lock rod drive mechanism, fig 4a (not shown), with a drive pin, 128 projecting outward from the stile for up and down movement, with movement of the pin driving the upper and lower lock rods in opposite directions. The mechanism further includes a base for mounting on an exit door, a pressure bar, 11 carried on the base by a compression mechanism, (76) for movement toward and away from the base, a push rod (71) carried on the base for motion along the axis of the rod, a lever pivotally mounted on the base and having a slot for receiving the drive pin externally of the stile, and a link connected between the push rod and the lever for pivoting the lever to move the lock rods when the pressure bar is pressed toward the base to translate the push rod along it's axis. In alternative embodiments the pressure bar may move a pivoting latch bolt 121, fig 13(not shown) which engages a strike plate on a door frame. A dogging mechanism, Figs 8 - 10, 14, may lock the pressure bar in its compressed condition. <IMAGE>
GB9503560A 1994-11-07 1995-02-22 Panic exit door mechanism Withdrawn GB2284445A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9511560A GB2287506A (en) 1994-11-07 1995-06-07 Panic bar exit mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US33492394A 1994-11-07 1994-11-07

Publications (2)

Publication Number Publication Date
GB9503560D0 true GB9503560D0 (en) 1995-04-12
GB2284445A GB2284445A (en) 1995-06-07

Family

ID=23309461

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9503560A Withdrawn GB2284445A (en) 1994-11-07 1995-02-22 Panic exit door mechanism

Country Status (3)

Country Link
AU (1) AU1011195A (en)
CA (1) CA2139991A1 (en)
GB (1) GB2284445A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9614020D0 (en) * 1996-07-04 1996-09-04 Kibble Anthony W Latch unit and assembly
US6000733A (en) * 1997-09-25 1999-12-14 International Door Closers, Inc. Presser bar mechanism
EP0937848A3 (en) * 1998-02-21 2000-06-07 Paul Oberholz + Söhne Schloss- u. Beschlagfabrik GmbH Espagnolette lock, particularly for doors of caravans, mobile homes or the like
IT1314360B1 (en) * 1999-12-31 2002-12-09 Storo Tschierv Gmbh HANDLE WITH PUSHING OPERATION FOR DOORS IN GENERAL
FR2861789B1 (en) * 2003-11-05 2006-01-27 Vachette Sa ANTI-PANIC MULTIPOINT REVERSIBLE LOCK
EP2439363B1 (en) * 2010-10-05 2019-11-20 Glutz AG Panic pressure bar
EP2993287B1 (en) * 2014-09-05 2019-02-27 BKS GmbH Push bar for actuating a door lock

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4083590A (en) * 1977-02-02 1978-04-11 Adams Rite Manufacturing Co. Narrow stile panic exit actuator
US4225163A (en) * 1978-09-01 1980-09-30 Kawneer Company, Inc. Panic device actuator
FR2592912B1 (en) * 1986-01-10 1990-11-02 Brunam Controle Sarl SECURITY DEVICE FOR REMOTE LOCKING AND UNLOCKING OF A MOBILE MEMBER, ESPECIALLY AN ANTIPANIC BAR.
US4796931A (en) * 1987-08-07 1989-01-10 Yale Security Inc. Exit device having adjustable backset
US4961330A (en) * 1989-09-12 1990-10-09 Sargent & Greenleaf, Inc. High security panic exit system
ES2031743A6 (en) * 1990-10-15 1992-12-16 Corni Serrature Srl Improvement in an antipanic lock system for emergency doors.

Also Published As

Publication number Publication date
CA2139991A1 (en) 1996-05-08
GB2284445A (en) 1995-06-07
AU1011195A (en) 1996-06-20

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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)

Free format text: THE FOLLOWING APPLICATION WAS INCORRECTLY ADVERTISED IN JOURNAL 5573 DATED 960207 AS TERMINATED BEFORE PUBLICATION UNDER SECTION 16(1)