FR1167718A - Stop device for quick-acting switches - Google Patents

Stop device for quick-acting switches

Info

Publication number
FR1167718A
FR1167718A FR1167718DA FR1167718A FR 1167718 A FR1167718 A FR 1167718A FR 1167718D A FR1167718D A FR 1167718DA FR 1167718 A FR1167718 A FR 1167718A
Authority
FR
France
Prior art keywords
quick
stop device
acting switches
switches
acting
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
Other languages
French (fr)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR1167718A publication Critical patent/FR1167718A/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
    • H01H36/0073—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
FR1167718D 1955-07-29 1956-07-30 Stop device for quick-acting switches Expired FR1167718A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1955P0014566 DE1232241B (en) 1955-07-29 1955-07-29 Low-noise permanent magnetic latching device for electrical momentary switches

Publications (1)

Publication Number Publication Date
FR1167718A true FR1167718A (en) 1958-11-28

Family

ID=47427439

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1167718D Expired FR1167718A (en) 1955-07-29 1956-07-30 Stop device for quick-acting switches

Country Status (5)

Country Link
BE (1) BE549884A (en)
DE (1) DE1232241B (en)
FR (1) FR1167718A (en)
GB (1) GB809090A (en)
NL (1) NL209353A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1208137B (en) * 1964-03-26 1965-12-30 Kopper Werke G M B H Gear for stepless speed control
DE1271243B (en) * 1960-05-06 1968-06-27 Siemens Ag Switch key with a display device located inside the key shaft
DE1640426B1 (en) * 1967-03-07 1972-10-05 Hermetic Coil Co Inc ELECTRIC SWITCHES, IN PARTICULAR CORD SWITCHES
FR2698720A1 (en) * 1992-12-02 1994-06-03 Valeo Commutation Switch with at least two stable positions, in particular for a motor vehicle.
FR2804240A1 (en) * 2000-01-26 2001-07-27 Dav Automobile equipment electrical controller includes permanent magnets, housing, and magnetic switching with Hall effect sensors

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2985725A (en) * 1959-08-25 1961-05-23 Ambco Inc Silent switch
US3260821A (en) * 1963-10-04 1966-07-12 Yokoo Yusaku Push switch
US3369205A (en) * 1966-04-13 1968-02-13 Donald J. Hamrick Magnetic actuator for switches, valves and the like
DE3631194A1 (en) * 1986-09-13 1988-03-24 Bayer Ag MAGNETIC IRON OXIDE PIGMENTS AND METHOD FOR THE PRODUCTION THEREOF
DE3631193A1 (en) * 1986-09-13 1988-03-24 Bayer Ag MAGNETIC IRON OXIDE PIGMENTS AND METHOD FOR THE PRODUCTION THEREOF
DE102006002757A1 (en) * 2006-01-20 2007-02-01 Hauzenberger, Johann Magnetic memory power switch has actuation provided by combination of an electromagnet and a return spring

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE520540C (en) * 1931-03-12 Hartmann & Braun Akt Ges Encapsulated rotary switch for registering measuring instruments
DE333312C (en) * 1920-02-07 1921-02-22 Emil Perzl Electric momentary switch
DE699682C (en) * 1937-03-18 1940-12-04 Siemens & Halske Akt Ges Switching device or vacuum switch, the contact closure of which is brought about by an external magnetic switching force

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1271243B (en) * 1960-05-06 1968-06-27 Siemens Ag Switch key with a display device located inside the key shaft
DE1208137B (en) * 1964-03-26 1965-12-30 Kopper Werke G M B H Gear for stepless speed control
DE1640426B1 (en) * 1967-03-07 1972-10-05 Hermetic Coil Co Inc ELECTRIC SWITCHES, IN PARTICULAR CORD SWITCHES
FR2698720A1 (en) * 1992-12-02 1994-06-03 Valeo Commutation Switch with at least two stable positions, in particular for a motor vehicle.
WO1994012997A1 (en) * 1992-12-02 1994-06-09 Valeo Electronique Switch having at least two stable positions, particularly for motor vehicles
US5864272A (en) * 1992-12-02 1999-01-26 Valeo Electronique Switch having at least two stable positions, especially for a motor vehicle
FR2804240A1 (en) * 2000-01-26 2001-07-27 Dav Automobile equipment electrical controller includes permanent magnets, housing, and magnetic switching with Hall effect sensors

Also Published As

Publication number Publication date
GB809090A (en) 1959-02-18
BE549884A (en) 1957-01-28
NL209353A (en)
DE1232241B (en) 1967-01-12

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