GB1175389A - Improvements in or Relating to Electric Switches - Google Patents

Improvements in or Relating to Electric Switches

Info

Publication number
GB1175389A
GB1175389A GB57786/67A GB5778667A GB1175389A GB 1175389 A GB1175389 A GB 1175389A GB 57786/67 A GB57786/67 A GB 57786/67A GB 5778667 A GB5778667 A GB 5778667A GB 1175389 A GB1175389 A GB 1175389A
Authority
GB
United Kingdom
Prior art keywords
plunger
support
contacts
relating
slots
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
GB57786/67A
Inventor
Rudolf Philipp
Christian May
Arthur Mauerer
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.)
DRESDEN ELEKTROSCHALTGERAETE
Original Assignee
DRESDEN ELEKTROSCHALTGERAETE
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
Priority to AT1016667A priority Critical patent/AT281174B/en
Priority to FR131893A priority patent/FR1547101A/en
Application filed by DRESDEN ELEKTROSCHALTGERAETE filed Critical DRESDEN ELEKTROSCHALTGERAETE
Priority to GB57786/67A priority patent/GB1175389A/en
Publication of GB1175389A publication Critical patent/GB1175389A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/18—Contacts characterised by the manner in which co-operating contacts engage by abutting with subsequent sliding

Landscapes

  • Mechanisms For Operating Contacts (AREA)
  • Manufacture Of Switches (AREA)
  • Contacts (AREA)

Abstract

1,175,389. Mechanical switches. ELEKTROSCHALTGERATE DRESDEN, VEB. 20 Dec., 1967, No. 57786/67. Heading H1N. An electric switch with wiping on closure of the contacts has the movable contacts 5 in axial alignment in a plunger 4 which carries out a movement in relation to its support 1 in the plane of the fixed contacts 2 when actuated. Plunger 4 is guided during actuation by pins 3 fixed in support 1 engaging in slots 6 in plunger 4. Alternatively, the pins 3 may be fastened in the plunger 4 and the slots 6 be in the support 1. Cutaways are provided in plunger 4 to allow the movable contacts 5 to be removed.
GB57786/67A 1967-04-05 1967-12-20 Improvements in or Relating to Electric Switches Expired GB1175389A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT1016667A AT281174B (en) 1967-04-05 1967-11-10 Electrical switch with frictional contact
FR131893A FR1547101A (en) 1967-04-05 1967-12-12 Electric switch with contact making by friction
GB57786/67A GB1175389A (en) 1967-04-05 1967-12-20 Improvements in or Relating to Electric Switches

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEA0123823 1967-04-05
FR131893A FR1547101A (en) 1967-04-05 1967-12-12 Electric switch with contact making by friction
GB57786/67A GB1175389A (en) 1967-04-05 1967-12-20 Improvements in or Relating to Electric Switches

Publications (1)

Publication Number Publication Date
GB1175389A true GB1175389A (en) 1969-12-23

Family

ID=34799052

Family Applications (1)

Application Number Title Priority Date Filing Date
GB57786/67A Expired GB1175389A (en) 1967-04-05 1967-12-20 Improvements in or Relating to Electric Switches

Country Status (3)

Country Link
AT (1) AT281174B (en)
FR (1) FR1547101A (en)
GB (1) GB1175389A (en)

Also Published As

Publication number Publication date
AT281174B (en) 1970-05-11
FR1547101A (en) 1968-11-22

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees