GB1420218A - Electric switch - Google Patents

Electric switch

Info

Publication number
GB1420218A
GB1420218A GB1748972A GB1748972A GB1420218A GB 1420218 A GB1420218 A GB 1420218A GB 1748972 A GB1748972 A GB 1748972A GB 1748972 A GB1748972 A GB 1748972A GB 1420218 A GB1420218 A GB 1420218A
Authority
GB
United Kingdom
Prior art keywords
contacts
integral
electric switch
april
portions
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
GB1748972A
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.)
Lucas Electrical Co Ltd
Original Assignee
Lucas Electrical Co 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 Lucas Electrical Co Ltd filed Critical Lucas Electrical Co Ltd
Priority to GB1748972A priority Critical patent/GB1420218A/en
Publication of GB1420218A publication Critical patent/GB1420218A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/0056—Apparatus or processes specially adapted for the manufacture of electric switches comprising a successive blank-stamping, insert-moulding and severing operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)

Abstract

1420218 Mounting contacts LUCAS ELECTRICAL CO Ltd 11 April 1973 [15 April 1972] 17489/72 Heading H1N In an electric switch, the fixed contacts 13a, 13b, 13c are adhesively bonded to a body part 12 and have integral portions 25, 26, 27 extending from the body 12 for making electrical connections. In the embodiment shown a movable contact 17 pivots on an integral lug 15 of the contact 13b for selective engagement with contacts 13a, 13c at each end. The contacts may be formed from an integral flat strip 20 Fig. 3 adhesively secured to the base 12 prior to the removal of connecting lugs 21, 22 as by punching through apertures 23, 24 and bending down the integral terminal portions.
GB1748972A 1972-04-15 1972-04-15 Electric switch Expired GB1420218A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1748972A GB1420218A (en) 1972-04-15 1972-04-15 Electric switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1748972A GB1420218A (en) 1972-04-15 1972-04-15 Electric switch

Publications (1)

Publication Number Publication Date
GB1420218A true GB1420218A (en) 1976-01-07

Family

ID=10096074

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1748972A Expired GB1420218A (en) 1972-04-15 1972-04-15 Electric switch

Country Status (1)

Country Link
GB (1) GB1420218A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0058372A1 (en) * 1981-02-11 1982-08-25 Limitor AG Thermal switch with bimetallic element
WO1996036981A1 (en) * 1995-05-15 1996-11-21 Inter Control Hermann Köhler Elektrik GmbH & Co. KG Electric switchgear

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0058372A1 (en) * 1981-02-11 1982-08-25 Limitor AG Thermal switch with bimetallic element
WO1996036981A1 (en) * 1995-05-15 1996-11-21 Inter Control Hermann Köhler Elektrik GmbH & Co. KG Electric switchgear

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee