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GB2020485A - Rotary cam-operated switch with a two-part housing - Google Patents

Rotary cam-operated switch with a two-part housing

Info

Publication number
GB2020485A
GB2020485A GB7915405A GB7915405A GB2020485A GB 2020485 A GB2020485 A GB 2020485A GB 7915405 A GB7915405 A GB 7915405A GB 7915405 A GB7915405 A GB 7915405A GB 2020485 A GB2020485 A GB 2020485A
Authority
GB
United Kingdom
Prior art keywords
operated switch
rotary cam
part housing
operated
housing
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.)
Granted
Application number
GB7915405A
Other versions
GB2020485B (en
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.)
BRETER SpA
Original Assignee
BRETER SpA
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 BRETER SpA filed Critical BRETER SpA
Publication of GB2020485A publication Critical patent/GB2020485A/en
Application granted granted Critical
Publication of GB2020485B publication Critical patent/GB2020485B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01H19/02—Details
    • H01H19/04—Cases; Covers
    • 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
    • H01H19/02—Details
    • H01H19/08—Bases; Stationary contacts mounted thereon

Landscapes

  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Tumbler Switches (AREA)

Abstract

A cam-operated switch having a housing formed by two similar semi-cylindrical halves 2 and 3 secured together by tongues 31 on protrusions 30 engaging protrusions 33 in seats 32. Each housing half has hollows 18 containing electrical contacts 15 operated by cams 13 rotated by a shaft 9 seated in recesses 8 in end walls 6 and 7 and partitions 5. Each housing half also has a hollow 17 accommodating locating means 12. <IMAGE>
GB7915405A 1978-05-05 1979-05-03 Rotary camoperated switch with a two-part housing Expired GB2020485B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2174078U IT7821740V0 (en) 1978-05-05 1978-05-05 HALF-SHELL ENCLOSURE FOR CONTACTS OF CAM SWITCHES.

Publications (2)

Publication Number Publication Date
GB2020485A true GB2020485A (en) 1979-11-14
GB2020485B GB2020485B (en) 1982-10-06

Family

ID=11186194

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7915405A Expired GB2020485B (en) 1978-05-05 1979-05-03 Rotary camoperated switch with a two-part housing

Country Status (8)

Country Link
BR (1) BR7902719A (en)
DE (2) DE7901362U1 (en)
ES (1) ES477117A1 (en)
FR (1) FR2425141A1 (en)
GB (1) GB2020485B (en)
GR (1) GR70344B (en)
IT (1) IT7821740V0 (en)
MX (1) MX145799A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH658542A5 (en) * 1982-03-20 1986-11-14 Huetoegepgyar OPERATION SELECTION AND LOCKOUT SWITCH FOR REFRIGERATORS.
DE3513636A1 (en) * 1985-04-16 1986-10-16 Gustav Merz GmbH & Co KG, 7160 Gaildorf Cam-operated switch, whose switch housing has at least two half-shells which rest on one another as a pair
DE3538536C2 (en) * 1985-10-30 1995-04-13 Baer Elektrowerke Gmbh & Co Kg Electric rotary switch
DE19503903A1 (en) * 1995-02-07 1996-08-08 Teves Gmbh Alfred Rotary switch with two housing parts each having a contact arrangement

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT248522B (en) * 1963-09-13 1966-08-10 Naimer H L Electrical switchgear
GB1363652A (en) * 1970-09-30 1974-08-14 Erg Ind Corp Ltd Electric switches
US3831272A (en) * 1972-11-13 1974-08-27 Amp Inc Method of making selective switch contacts
IT1038153B (en) * 1975-05-15 1979-11-20 Breter Spa SWITCH ELEMENT
US4071720A (en) * 1976-06-17 1978-01-31 Motorola, Inc. Binary coded cam selector switch having split housing and dent structure

Also Published As

Publication number Publication date
FR2425141A1 (en) 1979-11-30
DE7901362U1 (en) 1982-09-02
FR2425141B1 (en) 1983-06-03
IT7821740V0 (en) 1978-05-05
GB2020485B (en) 1982-10-06
GR70344B (en) 1982-09-22
ES477117A1 (en) 1979-10-16
MX145799A (en) 1982-04-02
DE2901963A1 (en) 1979-11-15
BR7902719A (en) 1979-11-27

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Legal Events

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