GB190809366A - Improvements in and relating to Automatically-locking Door Locks. - Google Patents

Improvements in and relating to Automatically-locking Door Locks.

Info

Publication number
GB190809366A
GB190809366A GB190809366DA GB190809366A GB 190809366 A GB190809366 A GB 190809366A GB 190809366D A GB190809366D A GB 190809366DA GB 190809366 A GB190809366 A GB 190809366A
Authority
GB
United Kingdom
Prior art keywords
door
detent
plunger
relating
automatically
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
Inventor
Wilhelm Veit
Josef Mathias Kindler
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB190809366A publication Critical patent/GB190809366A/en
Expired legal-status Critical Current

Links

Landscapes

  • Lock And Its Accessories (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Abstract

9366. Veit, W., and Kindler, J. M. April 30. No Patent granted (Sealing fee not paid). Fastenings, railway-carriage door.-The turnbolt d is turned into the fastening position, when the door is closed, by means of a spring plunger i, lccated in the door frame and adapted to press against the rack h in cooperation with a toothed segment g on the bolt. The plunger i is retained in the withdrawn position, when the door is open, by a spring detent k, and the detent k is itself locked in the engaging position by a second catch n, which is released by the door in closing before the detent k is disengaged from the plunger.
GB190809366D 1908-04-30 1908-04-30 Improvements in and relating to Automatically-locking Door Locks. Expired GB190809366A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190809366T 1908-04-30

Publications (1)

Publication Number Publication Date
GB190809366A true GB190809366A (en) 1909-04-30

Family

ID=32208536

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190809366D Expired GB190809366A (en) 1908-04-30 1908-04-30 Improvements in and relating to Automatically-locking Door Locks.

Country Status (1)

Country Link
GB (1) GB190809366A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4902052A (en) * 1987-07-31 1990-02-20 Airi Laine Locking device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4902052A (en) * 1987-07-31 1990-02-20 Airi Laine Locking device

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