CA950012A - Electrical switch devices - Google Patents

Electrical switch devices

Info

Publication number
CA950012A
CA950012A CA121,258A CA121258A CA950012A CA 950012 A CA950012 A CA 950012A CA 121258 A CA121258 A CA 121258A CA 950012 A CA950012 A CA 950012A
Authority
CA
Canada
Prior art keywords
electrical switch
switch devices
devices
electrical
switch
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
CA121,258A
Other versions
CA121258S (en
Inventor
Ralph P. Gabriel
Rupert I. Kinross
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.)
Communications Patents Ltd
Original Assignee
Communications Patents 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
Application filed by Communications Patents Ltd filed Critical Communications Patents Ltd
Priority to CA194,126A priority Critical patent/CA956676A/en
Application granted granted Critical
Publication of CA950012A publication Critical patent/CA950012A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
    • H01H36/0006—Permanent magnet actuating reed switches
    • H01H36/006—Permanent magnet actuating reed switches comprising a plurality of reed switches, e.g. selectors or joystick-operated
CA121,258A 1970-08-28 1971-08-24 Electrical switch devices Expired CA950012A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA194,126A CA956676A (en) 1970-08-28 1974-03-05 Electrical switch devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4153870 1970-08-28

Publications (1)

Publication Number Publication Date
CA950012A true CA950012A (en) 1974-06-25

Family

ID=10420158

Family Applications (1)

Application Number Title Priority Date Filing Date
CA121,258A Expired CA950012A (en) 1970-08-28 1971-08-24 Electrical switch devices

Country Status (14)

Country Link
US (1) US3721929A (en)
AU (1) AU463747B2 (en)
BE (1) BE771854A (en)
CA (1) CA950012A (en)
CH (1) CH532834A (en)
DE (1) DE2142340A1 (en)
ES (1) ES200696Y (en)
FR (1) FR2112204B1 (en)
GB (1) GB1354501A (en)
IL (1) IL37571A (en)
MT (1) MTP703B (en)
NL (1) NL7111747A (en)
SE (1) SE388500B (en)
ZA (1) ZA715663B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4213854A (en) * 1978-02-27 1980-07-22 Stekly Zdenek J J Magnetic separating apparatus with magnetic shielding means
JPS54131969U (en) * 1979-02-01 1979-09-12
US4408101A (en) * 1980-10-30 1983-10-04 Marcamor, Inc. Automatic telephone dialing apparatus with magnetic switch assembly
DE3361723D1 (en) * 1982-09-29 1986-02-13 Electronic Components Ltd Gearbox indicator switch
GB2129218A (en) * 1982-09-29 1984-05-10 Electronic Components Ltd Direction indicator cancellation device
GB2128027B (en) * 1982-10-01 1985-11-06 Electronic Components Ltd Gearbox indicator switch
DE3345822A1 (en) * 1983-12-17 1985-06-27 Josef Heinrichs Meßgeräte, 5000 Köln Electrical switching device for use in explosion-endangered areas
US5811892A (en) * 1996-10-22 1998-09-22 Kcs Industries, Inc. Power supply system including mechanical output switches for use with a plurality of display tubes
US6262647B1 (en) * 2000-10-23 2001-07-17 William P. Rogers Magnetic reed switching array

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3337825A (en) * 1966-03-14 1967-08-22 Brooks William Repeat-cycle switch having an electric motor driving a reciprocating actuator for a plurality of electrical switches
US3505869A (en) * 1968-04-17 1970-04-14 Us Air Force Apparatus for measuring fluid level in a container
FR1583237A (en) * 1968-06-20 1969-10-24

Also Published As

Publication number Publication date
ZA715663B (en) 1972-04-26
GB1354501A (en) 1974-06-05
NL7111747A (en) 1972-03-01
FR2112204B1 (en) 1973-06-29
ES200696U (en) 1975-09-01
IL37571A (en) 1974-09-10
DE2142340A1 (en) 1972-03-02
FR2112204A1 (en) 1972-06-16
MTP703B (en) 1972-02-23
AU3270071A (en) 1973-03-01
IL37571A0 (en) 1971-11-29
SE388500B (en) 1976-10-04
AU463747B2 (en) 1975-08-07
ES200696Y (en) 1976-01-16
BE771854A (en) 1971-12-31
CH532834A (en) 1973-01-15
US3721929A (en) 1973-03-20

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