GB461778A - Improvements in or relating to latches for doors - Google Patents

Improvements in or relating to latches for doors

Info

Publication number
GB461778A
GB461778A GB687736A GB687736A GB461778A GB 461778 A GB461778 A GB 461778A GB 687736 A GB687736 A GB 687736A GB 687736 A GB687736 A GB 687736A GB 461778 A GB461778 A GB 461778A
Authority
GB
United Kingdom
Prior art keywords
latch
lug
handle
door
fitted
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
GB687736A
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
Priority to GB687736A priority Critical patent/GB461778A/en
Publication of GB461778A publication Critical patent/GB461778A/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B83/00Vehicle locks specially adapted for particular types of wing or vehicle
    • E05B83/36Locks for passenger or like doors

Landscapes

  • Lock And Its Accessories (AREA)

Abstract

461,778. Door fastenings. WELLS, G. W. March 6, 1936, No. 6877. [Class 44] In a door fastening for automobiles and the like a lug 22, Fig. 12, is rigidly attached to the door and fitted with a latch 40, which engages a movable striking bar 62. The latch 40 guided by rods 42 is operated by a cam 28 formed by a recess 27 in a shaft 26 which is rotated by a plate 30, Fig. 3, fitted with lugs 31, 32. The lug 31, Fig. 2, is actuated by an arm 38 rigidly attached to a handle 35. Normally the latch is held in engaging position by spring 50, and the handle by spring 59. The lug 32, Fig. 9, is operated by the arm 54 which is controlled from the inside by handle 57 through the levers 52, 55, and when the handle is pushed to the fullest extent the tooth 58 locks the plate 30. The striker consists of a rectangular casing 60, Fig. 12, with base 61 fitted with ramp at inlet end so that when the lug 22 engages the face 61, the top surface of latch 40 engages teeth 65 of the bar 62 and swings it forwards and upwards, any tendency for the door to open will cause the teeth 65 under action of spring 63 and rigid members 64 to bite into surface 40. In a modification the striking bar is replaced by a number of pawls loosely mounted in spaced relation at one end on a rod, the opposite end engaging the face of the latch.
GB687736A 1936-03-06 1936-03-06 Improvements in or relating to latches for doors Expired GB461778A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB687736A GB461778A (en) 1936-03-06 1936-03-06 Improvements in or relating to latches for doors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB687736A GB461778A (en) 1936-03-06 1936-03-06 Improvements in or relating to latches for doors

Publications (1)

Publication Number Publication Date
GB461778A true GB461778A (en) 1937-02-24

Family

ID=9822409

Family Applications (1)

Application Number Title Priority Date Filing Date
GB687736A Expired GB461778A (en) 1936-03-06 1936-03-06 Improvements in or relating to latches for doors

Country Status (1)

Country Link
GB (1) GB461778A (en)

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