GB2043347B - Electrical switch - Google Patents

Electrical switch

Info

Publication number
GB2043347B
GB2043347B GB7906981A GB7906981A GB2043347B GB 2043347 B GB2043347 B GB 2043347B GB 7906981 A GB7906981 A GB 7906981A GB 7906981 A GB7906981 A GB 7906981A GB 2043347 B GB2043347 B GB 2043347B
Authority
GB
United Kingdom
Prior art keywords
electrical switch
switch
electrical
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
GB7906981A
Other versions
GB2043347A (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB7906981A priority Critical patent/GB2043347B/en
Publication of GB2043347A publication Critical patent/GB2043347A/en
Application granted granted Critical
Publication of GB2043347B publication Critical patent/GB2043347B/en
Priority to HK70183A priority patent/HK70183A/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
    • H01H19/58—Angularly-movable actuating part carrying contacts, e.g. drum switch having only axial contact pressure, e.g. disc switch, wafer switch
    • 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
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/365—Bridging contacts
    • 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
    • H01H19/10—Movable parts; Contacts mounted thereon
    • H01H19/11—Movable parts; Contacts mounted thereon with indexing means
GB7906981A 1979-02-28 1979-02-28 Electrical switch Expired GB2043347B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB7906981A GB2043347B (en) 1979-02-28 1979-02-28 Electrical switch
HK70183A HK70183A (en) 1979-02-28 1983-12-20 Electrical switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7906981A GB2043347B (en) 1979-02-28 1979-02-28 Electrical switch

Publications (2)

Publication Number Publication Date
GB2043347A GB2043347A (en) 1980-10-01
GB2043347B true GB2043347B (en) 1983-02-02

Family

ID=10503482

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7906981A Expired GB2043347B (en) 1979-02-28 1979-02-28 Electrical switch

Country Status (2)

Country Link
GB (1) GB2043347B (en)
HK (1) HK70183A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5290980A (en) * 1992-07-08 1994-03-01 Indak Manufacturing Corp. Rotary vacuum-electric switch
DE19753079C1 (en) * 1997-11-29 1998-10-29 Preh Elektro Feinmechanik Switch insert for rotary switch for operating vehicle heating or air conditioning or ventilation
CN102927870B (en) * 2012-10-19 2014-10-15 李先强 Single-pole multi-contact touch device

Also Published As

Publication number Publication date
GB2043347A (en) 1980-10-01
HK70183A (en) 1983-12-30

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Legal Events

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

Effective date: 19970228