JPS4939783B1 - - Google Patents

Info

Publication number
JPS4939783B1
JPS4939783B1 JP44020950A JP2095069A JPS4939783B1 JP S4939783 B1 JPS4939783 B1 JP S4939783B1 JP 44020950 A JP44020950 A JP 44020950A JP 2095069 A JP2095069 A JP 2095069A JP S4939783 B1 JPS4939783 B1 JP S4939783B1
Authority
JP
Japan
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.)
Pending
Application number
JP44020950A
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 filed Critical
Publication of JPS4939783B1 publication Critical patent/JPS4939783B1/ja
Pending 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
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/003—Switches operated by other part of human body than hands
    • 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

  • Measurement Of Unknown Time Intervals (AREA)
  • Insulating Bodies (AREA)
  • Installation Of Indoor Wiring (AREA)
  • Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
JP44020950A 1968-03-22 1969-03-20 Pending JPS4939783B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH432268A CH476334A (fr) 1968-03-22 1968-03-22 Dispositif de contact électrique d'arrivée pour épreuves de natation

Publications (1)

Publication Number Publication Date
JPS4939783B1 true JPS4939783B1 (ja) 1974-10-29

Family

ID=4273915

Family Applications (1)

Application Number Title Priority Date Filing Date
JP44020950A Pending JPS4939783B1 (ja) 1968-03-22 1969-03-20

Country Status (5)

Country Link
US (1) US3584169A (ja)
JP (1) JPS4939783B1 (ja)
CH (1) CH476334A (ja)
DE (1) DE1911249B2 (ja)
GB (1) GB1258517A (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH506835A (de) * 1969-12-23 1971-04-30 Omega Brandt & Freres Sa Louis Zeitmesseinrichtung für Wettschwimmen
US3784768A (en) * 1972-02-28 1974-01-08 Data Time Submersible touch-operated signaler with fluid drainage passages
US3944763A (en) * 1974-11-01 1976-03-16 Beierwaltes Richard R Swimming pool touch pad
US3935405A (en) * 1975-01-10 1976-01-27 Willmark Products Company Mouth held switch assembly
US4067005A (en) * 1975-04-29 1978-01-03 Joshuah Levy Invalid bed system
US4117283A (en) * 1976-10-14 1978-09-26 Societe Suisse Pour L'industrie Horlogere Management Services, S.A. Swimming pool touch pad construction
US4292696A (en) * 1979-08-30 1981-10-06 Annesberg Associates N.V. Swimmer arrival signal panels incorporated in a swimming pool bulkhead
US4475016A (en) * 1982-09-21 1984-10-02 Annesberg Associates N.V. Swimmer arrival signal panel
CN102664114B (zh) * 2012-05-28 2015-07-08 山东数智体育设备有限公司 塑胶组合式触板
EP3223429A1 (fr) 2016-03-24 2017-09-27 The Swatch Group Research and Development Ltd. Capteur de force, notamment pour une plaque de touche

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2896042A (en) * 1958-03-03 1959-07-21 Tapeswitch Corp Of America Tape switch
NL139831B (nl) * 1964-07-09 1973-09-17 Maurits Gatsonides Aantikinrichting voor een installatie voor het meten van zwemtijden.

Also Published As

Publication number Publication date
DE1911249B2 (de) 1971-03-04
CH476334A (fr) 1969-07-31
US3584169A (en) 1971-06-08
GB1258517A (ja) 1971-12-30
DE1911249A1 (de) 1969-11-27

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