GB1342551A - Rotary electric switches - Google Patents

Rotary electric switches

Info

Publication number
GB1342551A
GB1342551A GB509472A GB1342551DA GB1342551A GB 1342551 A GB1342551 A GB 1342551A GB 509472 A GB509472 A GB 509472A GB 1342551D A GB1342551D A GB 1342551DA GB 1342551 A GB1342551 A GB 1342551A
Authority
GB
United Kingdom
Prior art keywords
rotary electric
electric switches
switches
rotary
electric
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
GB509472A
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.)
Khitro E L
Zhekhov N N
Original Assignee
Khitro E L
Zhekhov N N
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 Khitro E L, Zhekhov N N filed Critical Khitro E L
Publication of GB1342551A publication Critical patent/GB1342551A/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
    • H01H19/60—Angularly-movable actuating part carrying no contacts
    • H01H19/63—Contacts actuated by axial cams
    • 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
    • H01H19/001—Thumb wheel switches
GB509472A 1972-01-28 1972-02-03 Rotary electric switches Expired GB1342551A (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US22174172A 1972-01-28 1972-01-28
NL727201255A NL151543B (en) 1972-01-28 1972-01-31 ELECTRICAL SWITCH WITH RING-SHAPED CAMERA SURFACES OF A ROTOR, MOBILE CONTACTS-BEARING RESILIENT ORGANS.
AT72572A AT323829B (en) 1972-01-28 1972-01-31 ELECTRIC CAM SWITCH WITH MULTIPLE SWITCHING LEVELS
GB509472 1972-02-03
CH171672 1972-02-07
DE2205910A DE2205910C3 (en) 1972-01-28 1972-02-08 Toggle switch
FR7204554A FR2170994B1 (en) 1972-01-28 1972-02-10

Publications (1)

Publication Number Publication Date
GB1342551A true GB1342551A (en) 1974-01-03

Family

ID=27560394

Family Applications (1)

Application Number Title Priority Date Filing Date
GB509472A Expired GB1342551A (en) 1972-01-28 1972-02-03 Rotary electric switches

Country Status (7)

Country Link
US (1) US3723674A (en)
AT (1) AT323829B (en)
CH (1) CH539331A (en)
DE (1) DE2205910C3 (en)
FR (1) FR2170994B1 (en)
GB (1) GB1342551A (en)
NL (1) NL151543B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4204098A (en) * 1976-03-17 1980-05-20 Tektronix, Inc. Multiple circuit switch assembly
US4133990A (en) * 1977-06-27 1979-01-09 Globe-Union Inc. Rotary switch
US4272658A (en) * 1978-11-16 1981-06-09 Beckman Instruments, Inc. Multi-contact rotary switch
US4493954A (en) * 1983-01-06 1985-01-15 Amp Incorporated Rotary switch with internal rotor interconnecting circuit paths for surface contacts
CA1254932A (en) * 1984-07-04 1989-05-30 Sekisuke Yamanaka Digital switch
US4827604A (en) * 1987-10-01 1989-05-09 Amp Incorporated Method of making an encoding substrate
US4758693A (en) * 1987-10-01 1988-07-19 Amp Incorporated Encoding substrate for rotary switch assembly

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH436425A (en) * 1965-06-08 1967-05-31 Enrico Boselli S P A Rotary switch for selective closing of circuits
US3409747A (en) * 1967-03-06 1968-11-05 Mincone Raymond Programmable thumbwheel switch
DE1765357B1 (en) * 1968-05-06 1971-05-13 Elmeg MULTI-POSITION SELECTION SWITCH
CH483185A (en) * 1969-03-11 1969-12-15 Contraves Ag Housing with circuit board

Also Published As

Publication number Publication date
FR2170994B1 (en) 1978-11-24
DE2205910B2 (en) 1975-01-02
DE2205910C3 (en) 1975-08-14
NL151543B (en) 1976-11-15
AT323829B (en) 1975-07-25
DE2205910A1 (en) 1973-08-16
NL7201255A (en) 1973-08-02
CH539331A (en) 1973-08-31
US3723674A (en) 1973-03-27
FR2170994A1 (en) 1973-09-21

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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
PCNP Patent ceased through non-payment of renewal fee