GB528995A - Improvements in or relating to latches - Google Patents

Improvements in or relating to latches

Info

Publication number
GB528995A
GB528995A GB1493339A GB1493339A GB528995A GB 528995 A GB528995 A GB 528995A GB 1493339 A GB1493339 A GB 1493339A GB 1493339 A GB1493339 A GB 1493339A GB 528995 A GB528995 A GB 528995A
Authority
GB
United Kingdom
Prior art keywords
striking
bolt
latches
edge
relating
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
GB1493339A
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.)
Gunnebo UK Ltd
Original Assignee
Chubb and Sons Lock and Safe Co 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 Chubb and Sons Lock and Safe Co Ltd filed Critical Chubb and Sons Lock and Safe Co Ltd
Priority to GB1493339A priority Critical patent/GB528995A/en
Publication of GB528995A publication Critical patent/GB528995A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • E05B15/02—Striking-plates; Keepers; Bolt staples; Escutcheons
    • E05B15/0205—Striking-plates, keepers, staples

Landscapes

  • Buffer Packaging (AREA)
  • Special Wing (AREA)
  • Door And Window Frames Mounted To Openings (AREA)

Abstract

528,995. Latches ; striking plates &c. CHUBB & SON'S LOCK & SAFE CO., Ltd., and GREGORY, G. W. May 19, 1939, No. 14033. [Class 44] To prevent forcing back the bolt by insertion of a strip of material between the edge of the door band the jamb d the end of a latch bolt e is rectangular and is driven in by engagement with the sloping surface g of the staple c. The striking edge h of the bolt may be blunt or rounded. When applied to a mortise latch the striking surface is provided by an inclined lip on the striking plate.
GB1493339A 1939-05-19 1939-05-19 Improvements in or relating to latches Expired GB528995A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1493339A GB528995A (en) 1939-05-19 1939-05-19 Improvements in or relating to latches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1493339A GB528995A (en) 1939-05-19 1939-05-19 Improvements in or relating to latches

Publications (1)

Publication Number Publication Date
GB528995A true GB528995A (en) 1940-11-12

Family

ID=10050099

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1493339A Expired GB528995A (en) 1939-05-19 1939-05-19 Improvements in or relating to latches

Country Status (1)

Country Link
GB (1) GB528995A (en)

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