GB1504471A - Rotary electric switch - Google Patents

Rotary electric switch

Info

Publication number
GB1504471A
GB1504471A GB692/76A GB69276A GB1504471A GB 1504471 A GB1504471 A GB 1504471A GB 692/76 A GB692/76 A GB 692/76A GB 69276 A GB69276 A GB 69276A GB 1504471 A GB1504471 A GB 1504471A
Authority
GB
United Kingdom
Prior art keywords
brushes
commutator
rotor
gear
insulating 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.)
Expired
Application number
GB692/76A
Other languages
English (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.)
Gulf and Western Manufacturing Co
Original Assignee
Gulf and Western Manufacturing Co
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 Gulf and Western Manufacturing Co filed Critical Gulf and Western Manufacturing Co
Publication of GB1504471A publication Critical patent/GB1504471A/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
    • H01H19/54—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
    • 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

  • Motor Or Generator Current Collectors (AREA)
  • Dc Machiner (AREA)
GB692/76A 1975-03-26 1976-01-08 Rotary electric switch Expired GB1504471A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/562,225 US3985981A (en) 1975-03-26 1975-03-26 Program switch assembly having adjustable contact structure

Publications (1)

Publication Number Publication Date
GB1504471A true GB1504471A (en) 1978-03-22

Family

ID=24245341

Family Applications (1)

Application Number Title Priority Date Filing Date
GB692/76A Expired GB1504471A (en) 1975-03-26 1976-01-08 Rotary electric switch

Country Status (5)

Country Link
US (1) US3985981A (https=)
AU (1) AU476248B2 (https=)
CA (1) CA1045193A (https=)
FR (1) FR2305843A1 (https=)
GB (1) GB1504471A (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4567377A (en) * 1982-11-26 1986-01-28 Eaton Corporation Mechanical switching means for providing shunt calibration in a rotary transformer system
JP3342906B2 (ja) * 1991-12-18 2002-11-11 ゼロックス・コーポレーション 電子装置及び電子スイッチ
FR2701596B1 (fr) * 1993-02-16 1995-04-14 Merlin Gerin Disjoncteur télécommande à came de réarmement.
US6093353A (en) * 1998-08-03 2000-07-25 Lear Automotive Dearborn, Inc. Method of forming electrical components
EP2950107A1 (en) 2014-05-27 2015-12-02 ABB Technology AG Voltage sensor for high and medium voltage use, and a method of making the same
EP3352191B1 (en) 2017-01-24 2019-01-23 Würth Elektronik Eisos Gmbh & CO. KG Program switch and modular program switch arrangement for mounting on a printed circuit board and method for producing such a program switch arrangement

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1602934A (en) * 1922-05-02 1926-10-12 Leon G Chaix Alternating-current rectifier
US2353014A (en) * 1942-05-05 1944-07-04 Gen Motors Corp Control means
US2756293A (en) * 1953-01-19 1956-07-24 Minster Machine Co Rotary switch
US2723319A (en) * 1953-09-11 1955-11-08 Minster Machine Co Rotary limit switch
US3247334A (en) * 1963-11-20 1966-04-19 Minster Machine Co Rotary switch with improved adjuster apparatus for multiple brush and disc contacts
US3510610A (en) * 1968-12-12 1970-05-05 Niagara Machine & Tool Works Switching apparatus

Also Published As

Publication number Publication date
FR2305843A1 (fr) 1976-10-22
FR2305843B1 (https=) 1980-09-05
US3985981A (en) 1976-10-12
AU8759575A (en) 1976-09-16
CA1045193A (en) 1978-12-26
AU476248B2 (en) 1976-09-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee