GB680860A - Improvements in pull-push locks or latches - Google Patents

Improvements in pull-push locks or latches

Info

Publication number
GB680860A
GB680860A GB1861950A GB1861950A GB680860A GB 680860 A GB680860 A GB 680860A GB 1861950 A GB1861950 A GB 1861950A GB 1861950 A GB1861950 A GB 1861950A GB 680860 A GB680860 A GB 680860A
Authority
GB
United Kingdom
Prior art keywords
door
bolt
striking plate
rogers
july
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
GB1861950A
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.)
ARTHUR LAURENCE ROGERS
Original Assignee
ARTHUR LAURENCE ROGERS
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 ARTHUR LAURENCE ROGERS filed Critical ARTHUR LAURENCE ROGERS
Priority to GB1861950A priority Critical patent/GB680860A/en
Publication of GB680860A publication Critical patent/GB680860A/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
    • E05C19/00—Other devices specially designed for securing wings, e.g. with suction cups
    • E05C19/02—Automatic catches, i.e. released by pull or pressure on the wing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Abstract

680,860. Striking plates. ASH, J., ROGERS, A., and ROGERS, A. L. July 13, 1951 [July 26, 1950], No. 18619/50. Class 44 A striking plate for co-operation with a spring projected latch bolt 6 comprises an inclined flange 8 adapted to lie behind the door jamb 4 and arranged so that the tip of the bolt may slide down it to move the door to the fully closed position and slide up it as the door is pulled open. A part 3 of the striking plate extends over the edge of the door jamb and presents a bevelled edge coacting as the door closes with the bevelled face of the bolt. The striking plate also provides a flat part 7 for co-operation with the lock bolt 5.
GB1861950A 1950-07-26 1950-07-26 Improvements in pull-push locks or latches Expired GB680860A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1861950A GB680860A (en) 1950-07-26 1950-07-26 Improvements in pull-push locks or latches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1861950A GB680860A (en) 1950-07-26 1950-07-26 Improvements in pull-push locks or latches

Publications (1)

Publication Number Publication Date
GB680860A true GB680860A (en) 1952-10-15

Family

ID=10115561

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1861950A Expired GB680860A (en) 1950-07-26 1950-07-26 Improvements in pull-push locks or latches

Country Status (1)

Country Link
GB (1) GB680860A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110409916A (en) * 2019-08-13 2019-11-05 中国城市建设研究院有限公司 A kind of mortise latch mechanism and its protective door for protective door

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110409916A (en) * 2019-08-13 2019-11-05 中国城市建设研究院有限公司 A kind of mortise latch mechanism and its protective door for protective door
CN110409916B (en) * 2019-08-13 2024-04-12 中国城市建设研究院有限公司 Mortise lock mechanism for protective door and protective door thereof

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