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GB1031773A - Improvements relating to electric switches - Google Patents

Improvements relating to electric switches

Info

Publication number
GB1031773A
GB1031773A GB3128362A GB3128362A GB1031773A GB 1031773 A GB1031773 A GB 1031773A GB 3128362 A GB3128362 A GB 3128362A GB 3128362 A GB3128362 A GB 3128362A GB 1031773 A GB1031773 A GB 1031773A
Authority
GB
United Kingdom
Prior art keywords
ram
aug
plate
tube
bulges
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
GB3128362A
Inventor
Eric Powsey
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.)
LINREAD Ltd
Original Assignee
LINREAD Ltd
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 LINREAD Ltd filed Critical LINREAD Ltd
Priority to GB3128362A priority Critical patent/GB1031773A/en
Priority to FR944431A priority patent/FR1380486A/en
Priority to DE19631465855 priority patent/DE1465855A1/en
Publication of GB1031773A publication Critical patent/GB1031773A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/12—Movable parts; Contacts mounted thereon
    • H01H13/14—Operating parts, e.g. push-button
    • H01H13/18—Operating parts, e.g. push-button adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. door switch, limit switch, floor-levelling switch of a lift
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/12—Movable parts; Contacts mounted thereon
    • H01H13/14—Operating parts, e.g. push-button
    • H01H13/18—Operating parts, e.g. push-button adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. door switch, limit switch, floor-levelling switch of a lift
    • H01H13/183—Operating parts, e.g. push-button adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. door switch, limit switch, floor-levelling switch of a lift for actuation by moving a closing member, e.g. door, cover

Landscapes

  • Forging (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)

Abstract

1,031,773. Stamping. LINREAD Ltd. Aug. 1, 1963 [Aug. 15, 1962], No. 31283/62. Heading B3Q. [Also in Division H2] A tubular body 1 for an electric switch (see Division H2) has a mounting plate 3 secured thereon by integral bulges in the tube 1 formed by compression in a die plate Al by a ram B2. The plate 3 is positioned by resting on posts C3. Ram B2 first causes the end of the tube to be tapered and then produces the bulges 6, pins A5 and B1 preventing inward collapse. The spring C4 yields during the latter stage and upon lifting of ram B2 partially ejects the switch body 1 with attached flange 3 from die cavity A2.
GB3128362A 1962-08-15 1962-08-15 Improvements relating to electric switches Expired GB1031773A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB3128362A GB1031773A (en) 1962-08-15 1962-08-15 Improvements relating to electric switches
FR944431A FR1380486A (en) 1962-08-15 1963-08-12 Electric push button switch, especially for car doors
DE19631465855 DE1465855A1 (en) 1962-08-15 1963-08-14 Electrical switches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3128362A GB1031773A (en) 1962-08-15 1962-08-15 Improvements relating to electric switches

Publications (1)

Publication Number Publication Date
GB1031773A true GB1031773A (en) 1966-06-02

Family

ID=10320811

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3128362A Expired GB1031773A (en) 1962-08-15 1962-08-15 Improvements relating to electric switches

Country Status (2)

Country Link
DE (1) DE1465855A1 (en)
GB (1) GB1031773A (en)

Also Published As

Publication number Publication date
DE1465855A1 (en) 1969-03-27

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