AU2643477A - Door latch assemblies - Google Patents

Door latch assemblies

Info

Publication number
AU2643477A
AU2643477A AU26434/77A AU2643477A AU2643477A AU 2643477 A AU2643477 A AU 2643477A AU 26434/77 A AU26434/77 A AU 26434/77A AU 2643477 A AU2643477 A AU 2643477A AU 2643477 A AU2643477 A AU 2643477A
Authority
AU
Australia
Prior art keywords
door latch
latch assemblies
assemblies
door
latch
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.)
Pending
Application number
AU26434/77A
Inventor
Douglas Cyril Phillips
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.)
Allegion UK Ltd
Original Assignee
Newman Tonks Ltd
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 Newman Tonks Ltd filed Critical Newman Tonks Ltd
Publication of AU2643477A publication Critical patent/AU2643477A/en
Pending 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
    • E05B65/104—Locks or fastenings for special use for panic or emergency doors actuated in response to heat, e.g. with fusible element, bimetal, memory shape or swelling material
AU26434/77A 1976-07-02 1977-06-24 Door latch assemblies Pending AU2643477A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2763076A GB1549636A (en) 1976-07-02 1976-07-02 Door latch assemblies

Publications (1)

Publication Number Publication Date
AU2643477A true AU2643477A (en) 1979-01-04

Family

ID=10262735

Family Applications (1)

Application Number Title Priority Date Filing Date
AU26434/77A Pending AU2643477A (en) 1976-07-02 1977-06-24 Door latch assemblies

Country Status (2)

Country Link
AU (1) AU2643477A (en)
GB (1) GB1549636A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE899259A (en) * 1984-03-27 1984-09-27 Drim Ltd FIRE DOOR.
US4598939A (en) * 1984-06-08 1986-07-08 Scovill Inc. Exit device
US5116090A (en) * 1990-11-26 1992-05-26 Nichandros Frederick C Gate latch cam
US5121950A (en) * 1991-04-23 1992-06-16 The Stanley Works Heat activated spring loaded locking bolt for hinged doors and door assemblies employing same
US8955194B2 (en) 2009-01-20 2015-02-17 Jeffrey M. Teta Fire door hinge with fusible pin

Also Published As

Publication number Publication date
GB1549636A (en) 1979-08-08

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