GB857908A - Improvements in and relating to electric switches having casings part at least of which are flexible - Google Patents

Improvements in and relating to electric switches having casings part at least of which are flexible

Info

Publication number
GB857908A
GB857908A GB1096/57A GB109657A GB857908A GB 857908 A GB857908 A GB 857908A GB 1096/57 A GB1096/57 A GB 1096/57A GB 109657 A GB109657 A GB 109657A GB 857908 A GB857908 A GB 857908A
Authority
GB
United Kingdom
Prior art keywords
strip
casing
strips
conductor
jan
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
GB1096/57A
Other languages
English (en)
Inventor
Eric Laurence Cole
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.)
Wilkinson Sword Ltd
Graviner Manufacturing Co Ltd
Original Assignee
Wilkinson Sword Ltd
Graviner Manufacturing Co Ltd
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
Priority to BE563838D priority Critical patent/BE563838A/xx
Application filed by Wilkinson Sword Ltd, Graviner Manufacturing Co Ltd filed Critical Wilkinson Sword Ltd
Priority to GB1096/57A priority patent/GB857908A/en
Priority to US707919A priority patent/US2939925A/en
Publication of GB857908A publication Critical patent/GB857908A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/10—Contact cables, i.e. having conductors which may be brought into contact by distortion of the cable
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/14—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for operation by a part of the human body other than the hand, e.g. by foot
    • H01H3/141—Cushion or mat switches
    • H01H3/142—Cushion or mat switches of the elongated strip type

Landscapes

  • Push-Button Switches (AREA)
GB1096/57A 1957-01-11 1957-01-11 Improvements in and relating to electric switches having casings part at least of which are flexible Expired GB857908A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BE563838D BE563838A (sv) 1957-01-11
GB1096/57A GB857908A (en) 1957-01-11 1957-01-11 Improvements in and relating to electric switches having casings part at least of which are flexible
US707919A US2939925A (en) 1957-01-11 1958-01-09 Electric switches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1096/57A GB857908A (en) 1957-01-11 1957-01-11 Improvements in and relating to electric switches having casings part at least of which are flexible

Publications (1)

Publication Number Publication Date
GB857908A true GB857908A (en) 1961-01-04

Family

ID=9716084

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1096/57A Expired GB857908A (en) 1957-01-11 1957-01-11 Improvements in and relating to electric switches having casings part at least of which are flexible

Country Status (3)

Country Link
US (1) US2939925A (sv)
BE (1) BE563838A (sv)
GB (1) GB857908A (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2425414B (en) * 2005-04-22 2010-05-05 Goodrich Corp Aircraft wet wing

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4194588A (en) * 1978-09-15 1980-03-25 Geraldine Schandoney Motor vehicle fire prevention device
US5239148A (en) * 1991-05-15 1993-08-24 Progressive Engineering Technologies Corp. Lane discriminating traffic counting device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1376166A (en) * 1920-01-20 1921-04-26 Rosenberg Morris Obstruction-alarm
US2173105A (en) * 1930-04-08 1939-09-19 Engineering & Res Corp Control
US1855581A (en) * 1930-08-22 1932-04-26 Arthur F Meade Safety switch
GB432567A (en) * 1934-01-30 1935-07-30 Albert Edward Osborn An improved retractive electric switching device
US2052795A (en) * 1935-03-23 1936-09-01 George E Byford Two-hand control system
US2594520A (en) * 1947-01-28 1952-04-29 Clarence C Tiedman Two-hand press control device
GB639212A (en) * 1947-05-22 1950-06-21 George Rock Improved signalling means for use on public passenger vehicles
US2638286A (en) * 1950-03-20 1953-05-12 Graviner Manufacturing Co Aircraft crash or impact detecting device and electric system associated therewith
GB692020A (en) * 1952-04-24 1953-05-27 Graviner Manufacturing Co Improvements in or relating to aircraft provided with crash or impact detecting devices
US2790872A (en) * 1953-12-02 1957-04-30 Specialties Dev Corp Deformation switch assembly
US2885508A (en) * 1956-03-05 1959-05-05 Eastern Ind Inc Vehicle detector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2425414B (en) * 2005-04-22 2010-05-05 Goodrich Corp Aircraft wet wing

Also Published As

Publication number Publication date
US2939925A (en) 1960-06-07
BE563838A (sv)

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