ES383834A1 - Contact device - Google Patents

Contact device

Info

Publication number
ES383834A1
ES383834A1 ES383834A ES383834A ES383834A1 ES 383834 A1 ES383834 A1 ES 383834A1 ES 383834 A ES383834 A ES 383834A ES 383834 A ES383834 A ES 383834A ES 383834 A1 ES383834 A1 ES 383834A1
Authority
ES
Spain
Prior art keywords
contact spring
length
contact device
energizing coil
clamped
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
ES383834A
Other languages
Spanish (es)
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
Publication of ES383834A1 publication Critical patent/ES383834A1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/28—Relays having both armature and contacts within a sealed casing outside which the operating coil is located, e.g. contact carried by a magnetic leaf spring or reed
    • H01H51/284—Polarised relays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/28—Relays having both armature and contacts within a sealed casing outside which the operating coil is located, e.g. contact carried by a magnetic leaf spring or reed

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Contacts (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)

Abstract

Contact device comprising an electrically conductive contact spring clamped tight at one end, whereas its freely movable end is located opposite a countercontact, and comprising an energizing coil controlling the contact spring and having its field extending in the direction of length of the contact spring, which is provided at its movable part near the clamped end with at least one permanent magnet surrounded by the energizing coil and polarized transversely of the direction of length of the contact spring.
ES383834A 1969-09-23 1970-09-21 Contact device Expired ES383834A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6914458A NL6914458A (en) 1969-09-23 1969-09-23

Publications (1)

Publication Number Publication Date
ES383834A1 true ES383834A1 (en) 1973-03-01

Family

ID=19807971

Family Applications (1)

Application Number Title Priority Date Filing Date
ES383834A Expired ES383834A1 (en) 1969-09-23 1970-09-21 Contact device

Country Status (9)

Country Link
US (1) US3638151A (en)
JP (1) JPS5016505B1 (en)
BE (1) BE756430A (en)
CA (1) CA921080A (en)
ES (1) ES383834A1 (en)
FR (1) FR2062488A5 (en)
GB (1) GB1256336A (en)
NL (1) NL6914458A (en)
SE (1) SE359193B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5370417U (en) * 1976-11-17 1978-06-13
US4371829A (en) * 1981-11-13 1983-02-01 Westinghouse Electric Corp. Capacitor unit with a discharge resistor switch
JPS61146679U (en) * 1985-03-04 1986-09-10
JPS62153489U (en) * 1986-03-22 1987-09-29
JPH02150485U (en) * 1989-05-19 1990-12-26

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2264022A (en) * 1940-06-27 1941-11-25 Bell Telephone Labor Inc Relay
NL275191A (en) * 1961-02-27
US3166652A (en) * 1963-04-17 1965-01-19 Gen Electric Magnetic reed switch with latching feature

Also Published As

Publication number Publication date
FR2062488A5 (en) 1971-06-25
BE756430A (en) 1971-03-22
GB1256336A (en) 1971-12-08
JPS5016505B1 (en) 1975-06-13
DE2042384A1 (en) 1971-04-08
NL6914458A (en) 1971-03-25
CA921080A (en) 1973-02-13
US3638151A (en) 1972-01-25
DE2042384B2 (en) 1976-10-21
SE359193B (en) 1973-08-20

Similar Documents

Publication Publication Date Title
ES383834A1 (en) Contact device
ES272390A1 (en) Improvements in seat device correctors of a fluid suspension vehicle (Machine-translation by Google Translate, not legally binding)
GB1133623A (en) Electrical contact unit
ES335338A2 (en) Improvements in electromagnetic relations. (Machine-translation by Google Translate, not legally binding)
GB1142055A (en) Improvements in or relating to polarised reed relay devices
GB1140289A (en) Electromagnetic relays
SE328938B (en)
GB1159276A (en) Magnetic Reed Contact Device
ES194044U (en) Device indicator of the connection state for electromagnetic command devices. (Machine-translation by Google Translate, not legally binding)
GB1183142A (en) Improvements in or relating to Mercury-Wetted Magnetic Reed Contact Relays
GB907519A (en) A sealed magnetic contact device
GB1176680A (en) Improvements in or relating to a Machine with a Magnet Bar.
ES205228U (en) Electromagnetic relays. (Machine-translation by Google Translate, not legally binding)
ES329359A1 (en) Adhesive relay with vibrating armor contacts. (Machine-translation by Google Translate, not legally binding)
GB1157380A (en) An Electric Switch
GB1184612A (en) Switch Actuator for a Magnetic Reed Switch.
GB1308361A (en) Magnetic switch means
GB1324027A (en) Magnet-operated electrical switch
GB1133745A (en) Polarized relay with magnetically controlled contacts
GB1123458A (en) Improved electric switch with coil spring contact
GB1240212A (en) Sealed magnetic contact unit
GB1295833A (en)
ES301959A1 (en) Procedure to control an electrical circuit (Machine-translation by Google Translate, not legally binding)
GB1137548A (en) Improvements in or relating to electric switches
GB1078886A (en) Electromagnetic relay with ball-type armature contacts