ZA715663B - Improvements in and relating to electrical switch devices - Google Patents

Improvements in and relating to electrical switch devices

Info

Publication number
ZA715663B
ZA715663B ZA715663A ZA715663A ZA715663B ZA 715663 B ZA715663 B ZA 715663B ZA 715663 A ZA715663 A ZA 715663A ZA 715663 A ZA715663 A ZA 715663A ZA 715663 B ZA715663 B ZA 715663B
Authority
ZA
South Africa
Prior art keywords
relating
electrical switch
switch devices
devices
electrical
Prior art date
Application number
ZA715663A
Other languages
English (en)
Inventor
R Gabrile
R Kinross
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
Publication of ZA715663B publication Critical patent/ZA715663B/xx

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
ZA715663A 1970-08-28 1971-08-24 Improvements in and relating to electrical switch devices ZA715663B (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ZA715663B true ZA715663B (en) 1972-04-26

Family

ID=10420158

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA715663A ZA715663B (en) 1970-08-28 1971-08-24 Improvements in and relating to electrical switch devices

Country Status (14)

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

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 (xx) * 1979-02-01 1979-09-12
US4408101A (en) * 1980-10-30 1983-10-04 Marcamor, Inc. Automatic telephone dialing apparatus with magnetic switch assembly
GB2128027B (en) * 1982-10-01 1985-11-06 Electronic Components Ltd Gearbox indicator switch
GB2129218A (en) * 1982-09-29 1984-05-10 Electronic Components Ltd Direction indicator cancellation device
DE3361723D1 (en) * 1982-09-29 1986-02-13 Electronic Components Ltd Gearbox indicator switch
DE3345822A1 (de) * 1983-12-17 1985-06-27 Josef Heinrichs Meßgeräte, 5000 Köln Elektrische schalteinrichtung fuer den einsatz in explosionsgefaehrdeten bereichen
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 (xx) * 1968-06-20 1969-10-24

Also Published As

Publication number Publication date
IL37571A0 (en) 1971-11-29
CH532834A (de) 1973-01-15
CA950012A (en) 1974-06-25
SE388500B (sv) 1976-10-04
US3721929A (en) 1973-03-20
FR2112204A1 (xx) 1972-06-16
ES200696Y (es) 1976-01-16
ES200696U (es) 1975-09-01
BE771854A (fr) 1971-12-31
DE2142340A1 (de) 1972-03-02
IL37571A (en) 1974-09-10
GB1354501A (en) 1974-06-05
AU3270071A (en) 1973-03-01
NL7111747A (xx) 1972-03-01
FR2112204B1 (xx) 1973-06-29
MTP703B (en) 1972-02-23
AU463747B2 (en) 1975-08-07

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