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GB635418A - Improvements in or connected with latches or locks - Google Patents

Improvements in or connected with latches or locks

Info

Publication number
GB635418A
GB635418A GB956848A GB956848A GB635418A GB 635418 A GB635418 A GB 635418A GB 956848 A GB956848 A GB 956848A GB 956848 A GB956848 A GB 956848A GB 635418 A GB635418 A GB 635418A
Authority
GB
United Kingdom
Prior art keywords
spindle
knob
latch
cap
flat
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
GB956848A
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.)
SIDNEY SAMUEL WARSHAW
Original Assignee
SIDNEY SAMUEL WARSHAW
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 SIDNEY SAMUEL WARSHAW filed Critical SIDNEY SAMUEL WARSHAW
Priority to GB956848A priority Critical patent/GB635418A/en
Publication of GB635418A publication Critical patent/GB635418A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B3/00—Fastening knobs or handles to lock or latch parts
    • E05B3/06—Fastening knobs or handles to lock or latch parts by means arranged in or on the rose or escutcheon
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
    • G05G1/08—Controlling members for hand actuation by rotary movement, e.g. hand wheels
    • G05G1/10—Details, e.g. of discs, knobs, wheels or handles
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
    • G05G1/08—Controlling members for hand actuation by rotary movement, e.g. hand wheels
    • G05G1/10—Details, e.g. of discs, knobs, wheels or handles
    • G05G1/12—Means for securing the members on rotatable spindles or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)

Abstract

635,418. Door knobs. WARSHAW, S. S. April 6, 1948, No. 9568. [Class 44] [Also in Group XIV] A hollow diecast latch spindle 1 having a latch follower 2 permanently secured as an insert at one end is adapted to be passed through the bearing boss 10a of the latch case 10 and receive the knob 4 on the other end. The spindle is formed with a flat 1b on one side to co-operate with a flat on the side of the socket in the knob. A washer 7 having a non-round hole engages opposite slots in the end of the spindle when turned by a suitable spanner and is retained by a cap 8 secured in a recess 6 in the knob. In the form shown the cap 8 carries a pin 9 which is riveted over the end of the spindle.
GB956848A 1948-04-06 1948-04-06 Improvements in or connected with latches or locks Expired GB635418A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB956848A GB635418A (en) 1948-04-06 1948-04-06 Improvements in or connected with latches or locks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB956848A GB635418A (en) 1948-04-06 1948-04-06 Improvements in or connected with latches or locks

Publications (1)

Publication Number Publication Date
GB635418A true GB635418A (en) 1950-04-12

Family

ID=9874492

Family Applications (1)

Application Number Title Priority Date Filing Date
GB956848A Expired GB635418A (en) 1948-04-06 1948-04-06 Improvements in or connected with latches or locks

Country Status (1)

Country Link
GB (1) GB635418A (en)

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