AT303878B - Magnetic rotary switch - Google Patents

Magnetic rotary switch

Info

Publication number
AT303878B
AT303878B AT337170A AT337170A AT303878B AT 303878 B AT303878 B AT 303878B AT 337170 A AT337170 A AT 337170A AT 337170 A AT337170 A AT 337170A AT 303878 B AT303878 B AT 303878B
Authority
AT
Austria
Prior art keywords
rotary switch
magnetic rotary
magnetic
switch
rotary
Prior art date
Application number
AT337170A
Other languages
German (de)
Inventor
Giorgio Visconti Brebbia
Federico Visconti Brebbia
Original Assignee
Aliprando Visconti Brebbia
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 Aliprando Visconti Brebbia filed Critical Aliprando Visconti Brebbia
Application granted granted Critical
Publication of AT303878B publication Critical patent/AT303878B/en

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
    • 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
    • H01H36/0073—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding actuated by relative movement between two magnets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
    • H01H5/02—Energy stored by the attraction or repulsion of magnetic parts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
    • H01H3/50—Driving mechanisms, i.e. for transmitting driving force to the contacts with indexing or locating means, e.g. indexing by ball and spring
    • H01H2003/506—Driving mechanisms, i.e. for transmitting driving force to the contacts with indexing or locating means, e.g. indexing by ball and spring making use of permanent magnets
AT337170A 1967-03-10 1970-04-13 Magnetic rotary switch AT303878B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62224967A 1967-03-10 1967-03-10
IT2052270 1970-02-12

Publications (1)

Publication Number Publication Date
AT303878B true AT303878B (en) 1972-12-11

Family

ID=26327558

Family Applications (1)

Application Number Title Priority Date Filing Date
AT337170A AT303878B (en) 1967-03-10 1970-04-13 Magnetic rotary switch

Country Status (7)

Country Link
US (2) US3458840A (en)
AT (1) AT303878B (en)
CH (1) CH513508A (en)
DE (1) DE2104979A1 (en)
FR (1) FR2078422A5 (en)
GB (1) GB1313266A (en)
NL (1) NL7101786A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3458840A (en) * 1967-03-10 1969-07-29 Runnion Ernest E Multi-position electric switch
CH471453A (en) * 1968-12-06 1969-04-15 Contraves Ag Electrical multi-position selector switch arrangement
US3822372A (en) * 1972-11-30 1974-07-02 Ibm Switching apparatus for single button hand microphone
FR2370350A1 (en) * 1976-11-05 1978-06-02 Serras Paulet Edouard ROTARY SWITCH, MOBILE MAGNETS
DE3242720A1 (en) * 1981-11-28 1983-07-07 Bär Elektrowerke GmbH & Co KG, 5885 Schalksmühle Electrical switch
US4959628A (en) * 1988-07-22 1990-09-25 Quad Research, Inc. Rotating electric switch actuated by fixed magnetic means, usable for a surface cleaning device
DE29707302U1 (en) * 1997-04-23 1997-06-12 he-ges GmbH, 99846 Seebach Rotary switch with push button function
US6556005B1 (en) * 2000-01-27 2003-04-29 Goodrich Avionics Systems, Inc. Magnetic encoder apparatus capable of resolving axial and rotational displacements
FR2888648B1 (en) * 2005-07-18 2007-09-14 Sc2N Sa INDEXING UNIT AND A CONTROL DEVICE COMPRISING SUCH AN INDEXING UNIT
DE102009038324A1 (en) * 2009-08-21 2011-02-24 Johann Hauzenberger Magnetic switching device
CN104465217B (en) * 2014-12-29 2017-11-10 刁俊起 A kind of permanent magnetic drive multiple contact switch
US11769643B2 (en) 2021-08-17 2023-09-26 Eagle Technology, Llc Underwater device with rotary switch and related switch assembly and method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2555571A (en) * 1948-06-11 1951-06-05 Allen E Chisholm Magnet operated switch
US2980777A (en) * 1959-05-06 1961-04-18 Oak Mfg Co Magnet control apparatus
US3251960A (en) * 1963-08-26 1966-05-17 Ite Circuit Breaker Ltd Magnetically operated master switch contacts
US3325756A (en) * 1965-11-08 1967-06-13 Palmer M Maxwell Remotely controlled magnetic electric switch
US3458840A (en) * 1967-03-10 1969-07-29 Runnion Ernest E Multi-position electric switch

Also Published As

Publication number Publication date
DE2104979A1 (en) 1971-08-26
US3458840A (en) 1969-07-29
NL7101786A (en) 1971-08-16
CH513508A (en) 1971-09-30
FR2078422A5 (en) 1971-11-05
GB1313266A (en) 1973-04-11
US3597714A (en) 1971-08-03

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