JPS51119976A - Switching device for reed switch - Google Patents

Switching device for reed switch

Info

Publication number
JPS51119976A
JPS51119976A JP50044779A JP4477975A JPS51119976A JP S51119976 A JPS51119976 A JP S51119976A JP 50044779 A JP50044779 A JP 50044779A JP 4477975 A JP4477975 A JP 4477975A JP S51119976 A JPS51119976 A JP S51119976A
Authority
JP
Japan
Prior art keywords
switching device
reed switch
reed
switch
switching
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.)
Pending
Application number
JP50044779A
Other languages
English (en)
Inventor
Hideo Chiyuushiya
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.)
Futaba Corp
Original Assignee
Futaba Corp
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 Futaba Corp filed Critical Futaba Corp
Priority to JP50044779A priority Critical patent/JPS51119976A/ja
Priority to US05/620,176 priority patent/US4041427A/en
Priority to DE19752546047 priority patent/DE2546047A1/de
Publication of JPS51119976A publication Critical patent/JPS51119976A/ja
Pending 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
    • H01H36/0013—Permanent magnet actuating reed switches characterised by the co-operation between reed switch and permanent magnet; Magnetic circuits

Landscapes

  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Push-Button Switches (AREA)
JP50044779A 1975-04-15 1975-04-15 Switching device for reed switch Pending JPS51119976A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP50044779A JPS51119976A (en) 1975-04-15 1975-04-15 Switching device for reed switch
US05/620,176 US4041427A (en) 1975-04-15 1975-10-06 Reed switching opening and closing device
DE19752546047 DE2546047A1 (de) 1975-04-15 1975-10-14 Schaltvorrichtung zum oeffnen und schliessen eines reed-schalters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50044779A JPS51119976A (en) 1975-04-15 1975-04-15 Switching device for reed switch

Publications (1)

Publication Number Publication Date
JPS51119976A true JPS51119976A (en) 1976-10-20

Family

ID=12700886

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50044779A Pending JPS51119976A (en) 1975-04-15 1975-04-15 Switching device for reed switch

Country Status (3)

Country Link
US (1) US4041427A (ja)
JP (1) JPS51119976A (ja)
DE (1) DE2546047A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02109148U (ja) * 1989-01-31 1990-08-30

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4331945A (en) * 1980-09-23 1982-05-25 Cattani Ii Cyrus J Magnetically actuatable tamper switch assembly
DE3217954A1 (de) * 1982-05-13 1983-11-17 Franz Kirsten Elektrotechnische Spezialfabrik, 6530 Bingen Elektrischer kontaktschalter
US4658214A (en) * 1982-12-28 1987-04-14 Polaroid Corporation Magnetic position indicator using multiple probes
US5057807A (en) * 1990-03-19 1991-10-15 Veetronix, Inc. Keyboard switch
DE4023244A1 (de) * 1990-07-21 1992-01-30 Fliesenhof Bookhorn Inh Ralf P Schaltvorrichtung an einrichtungen in feuchtraeumen, insbesondere bade- oder whirlpoolwannen usw.
US5646601A (en) * 1992-04-07 1997-07-08 Texas Instruments Incorporated Magnetic apparatus for actuating a reed switch and associated system
GB2298740B (en) * 1995-03-08 1998-07-01 Eja Eng Plc Reed switch assembly
EP1176480A1 (fr) * 2000-07-27 2002-01-30 Asulab S.A. Dispositif d'introduction de données dans un objet portable
US7504919B1 (en) * 2005-02-10 2009-03-17 Judco Manufacturing, Inc. Water resistant switch assembly
DE102006001841A1 (de) * 2005-06-28 2007-01-11 Rohde & Schwarz Gmbh & Co. Kg Elektrische Schaltvorrichtung mit magnetischen Verstellelementen für ein Schaltelement
US7498538B1 (en) 2007-07-20 2009-03-03 Judco Manufacturing, Inc. Sliding contact switch
US7880107B1 (en) 2007-10-12 2011-02-01 Judco Manufacturing, Inc. Momentary push button switch
CN116182499B (zh) * 2023-01-09 2024-12-03 珠海格力电器股份有限公司 控制面板及其控制方法、冰箱

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1439384B2 (de) * 1964-05-27 1970-07-09 Siemens AG, 1000 Berlin u. 8000 München Magnetische Betätigungseinrichtung für eine in einem Schutzgasgefäß angeordnete Kontakteinrichtung
US3418610A (en) * 1966-08-26 1968-12-24 John S. Hammond Magnetic reed switch
CH473467A (fr) * 1967-04-27 1969-05-31 Balanciers Reunies Sa Dispositif pour la commande d'au moins un contact par des moyens magnétiques
US3594669A (en) * 1968-08-07 1971-07-20 Mitsubishi Electric Corp Control device for reed switch
US3636485A (en) * 1969-02-10 1972-01-18 Paul Weathers Security alarm system
US3760312A (en) * 1972-10-20 1973-09-18 B Shlesinger Magnetically actuated reed switch assembly
US3921108A (en) * 1974-06-20 1975-11-18 Time Computer Pushbutton for solid state wristwatch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02109148U (ja) * 1989-01-31 1990-08-30

Also Published As

Publication number Publication date
US4041427A (en) 1977-08-09
DE2546047A1 (de) 1976-10-28

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