GB191120416A - A Self-acting Mechanical Lock for Rail-way Carriage Doors and the like. - Google Patents

A Self-acting Mechanical Lock for Rail-way Carriage Doors and the like.

Info

Publication number
GB191120416A
GB191120416A GB191120416DA GB191120416A GB 191120416 A GB191120416 A GB 191120416A GB 191120416D A GB191120416D A GB 191120416DA GB 191120416 A GB191120416 A GB 191120416A
Authority
GB
United Kingdom
Prior art keywords
rail
self
mechanical lock
door
acting mechanical
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
Francis John Hamilton
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 GB191120416A publication Critical patent/GB191120416A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B83/00—Vehicle locks specially adapted for particular types of wing or vehicle
    • E05B83/36—Locks for passenger or like doors
    • E05B83/363—Locks for passenger or like doors for railway vehicles

Landscapes

  • Lock And Its Accessories (AREA)

Abstract

20,416. Hamilton, F. J. Sept. 15. Security indicators for carriage-door fastenings.-An indicator disk f<1> is mounted on the handle arm e of a vertical spindle d for operating a railway carriage door latch, and stands out at right-angles to the carriage when the bolt is withdrawn to indicate that the door is not locked. The bolt is held withdrawn until the door is closed.
GB191120416D 1911-09-15 1911-09-15 A Self-acting Mechanical Lock for Rail-way Carriage Doors and the like. Expired GB191120416A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191120416T 1911-09-15

Publications (1)

Publication Number Publication Date
GB191120416A true GB191120416A (en) 1912-09-16

Family

ID=32566947

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191120416D Expired GB191120416A (en) 1911-09-15 1911-09-15 A Self-acting Mechanical Lock for Rail-way Carriage Doors and the like.

Country Status (1)

Country Link
GB (1) GB191120416A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2512739A (en) * 1948-03-20 1950-06-27 Duncan Lane Internal-combustion engine piston
US4863807A (en) * 1987-11-23 1989-09-05 Facet Enterprises, Inc. Multi-layered thermal insulating piston cap

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2512739A (en) * 1948-03-20 1950-06-27 Duncan Lane Internal-combustion engine piston
US4863807A (en) * 1987-11-23 1989-09-05 Facet Enterprises, Inc. Multi-layered thermal insulating piston cap

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