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GB1138221A - Improvements in electric switches - Google Patents

Improvements in electric switches

Info

Publication number
GB1138221A
GB1138221A GB32119/66A GB3211966A GB1138221A GB 1138221 A GB1138221 A GB 1138221A GB 32119/66 A GB32119/66 A GB 32119/66A GB 3211966 A GB3211966 A GB 3211966A GB 1138221 A GB1138221 A GB 1138221A
Authority
GB
United Kingdom
Prior art keywords
spigot
contact member
contact
wall
housing wall
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
GB32119/66A
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.)
SWF Auto Electric GmbH
Original Assignee
SWF Spezialfabrik fuer Autozubehoer Gustav Rau GmbH
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 SWF Spezialfabrik fuer Autozubehoer Gustav Rau GmbH filed Critical SWF Spezialfabrik fuer Autozubehoer Gustav Rau GmbH
Publication of GB1138221A publication Critical patent/GB1138221A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/70—Structural association with built-in electrical component with built-in switch
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/34—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating change of drive direction
    • B60Q1/40—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating change of drive direction having mechanical, electric or electronic automatic return to inoperative position
    • B60Q1/42—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating change of drive direction having mechanical, electric or electronic automatic return to inoperative position having mechanical automatic return to inoperative position due to steering-wheel position, e.g. with roller wheel control
    • B60Q1/425—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating change of drive direction having mechanical, electric or electronic automatic return to inoperative position having mechanical automatic return to inoperative position due to steering-wheel position, e.g. with roller wheel control using a latching element for resetting a switching element
    • 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
    • H01H1/16—Contacts characterised by the manner in which co-operating contacts engage by abutting by rolling; by wrapping; Roller or ball contacts
    • 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
    • H01H11/04—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts
    • H01H11/06—Fixing of contacts to carrier ; Fixing of contacts to insulating carrier
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/54—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand the operating part having at least five or an unspecified number of operative positions
    • H01H19/56—Angularly-movable actuating part carrying contacts, e.g. drum switch

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Push-Button Switches (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Switches With Compound Operations (AREA)

Abstract

1,138,221. Mechanical switches. SWFSPEZIALFABRIK FUER AUTOZUBEHOER GUSTAV RAU G.m.b.H. 18 July, 1966 [31 Dec., 1965], No. 32119/66. Heading H1N. An electric switch comprises a rotatable member 2 and a movable contact member 8 thereon adapted to contact pairs of stationary contact members 13 each of which is in the form of a trough-like member integral with a flat spigot 12, a contact member 13 and its associated spigot 12 being twistable relative to one another so that contact member 13 is secured directly on the wall 14 of the switch housing 1 by twisting contact member 13 about the longitudinal axis of contact member 13 and spigot 12 through the point of connection of the two when spigot 12 projects through the housing wall 14. Contact member 13 fits over a projection on housing wall 14 while spigot 12 passes through a slot in wall 14. The contact faces of members 13 may be round, flat or angular. The lower edge of the sides of member 13 bite into housing wall 14. Pushbutton 5 on rod 6 operates a liquid valve.
GB32119/66A 1965-12-31 1966-07-18 Improvements in electric switches Expired GB1138221A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES101288A DE1248137B (en) 1965-12-31 1965-12-31 Contact arrangement in an electrical switch

Publications (1)

Publication Number Publication Date
GB1138221A true GB1138221A (en) 1968-12-27

Family

ID=7523657

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32119/66A Expired GB1138221A (en) 1965-12-31 1966-07-18 Improvements in electric switches

Country Status (6)

Country Link
US (1) US3346707A (en)
BE (1) BE691422A (en)
DE (1) DE1248137B (en)
FR (1) FR1505203A (en)
GB (1) GB1138221A (en)
NL (1) NL6609840A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1297353A (en) * 1970-06-27 1972-11-22
FR2425713A1 (en) * 1978-05-09 1979-12-07 Antivols Simplex Sa Rotary switch used in motor vehicle - has cylinder rotor contacts which bridge pairs of fixed contacts at set angular positions of rotor
US4558193A (en) * 1983-03-31 1985-12-10 C & K Components, Inc. Switch lock
US4527022A (en) * 1984-04-10 1985-07-02 Vazquez Frank B Tap changer
US4748297A (en) * 1986-07-11 1988-05-31 Carlingswitch, Inc. Rotary switch
DE102016015050A1 (en) * 2016-12-16 2018-06-21 Johnson Electric Germany GmbH & Co. KG switching device
CN107546066B (en) * 2017-10-19 2020-04-03 中国科学技术大学 A small automatic mechanical switchgear for high voltage control in laboratory

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2695933A (en) * 1953-06-08 1954-11-30 Chicago Telephone Supply Corp Electrical switch
US2761028A (en) * 1955-03-09 1956-08-28 Herman C Teetor Electric plug with disabling means
DE1082145B (en) * 1958-04-23 1960-05-19 Rau Swf Autozubehoer Speedometer housings for motor vehicles
FR1447903A (en) * 1959-02-19 1966-08-05 Electro Commutation L Improvement in the assembly of conductive and insulating elements intended for electrical and electronic applications and new industrial products resulting from its adoption
FR1353172A (en) * 1962-03-15 1964-02-21 Busch Jaeger Duerener Metall Contact blade formed by a flat metal strip for electrical switches, in particular for cam switches
US3229052A (en) * 1963-05-24 1966-01-11 Westinghouse Electric Corp Rotary switch construction with rotor contact position limiting means
US3225148A (en) * 1963-10-11 1965-12-21 Carling Electric Inc Rotary switch with make-before break contact structure

Also Published As

Publication number Publication date
FR1505203A (en) 1967-12-08
BE691422A (en) 1967-05-29
NL6609840A (en) 1967-07-03
US3346707A (en) 1967-10-10
DE1248137B (en) 1967-08-24

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