CH502686A - Magnetically operated protective tube contact - Google Patents

Magnetically operated protective tube contact

Info

Publication number
CH502686A
CH502686A CH510370A CH510370A CH502686A CH 502686 A CH502686 A CH 502686A CH 510370 A CH510370 A CH 510370A CH 510370 A CH510370 A CH 510370A CH 502686 A CH502686 A CH 502686A
Authority
CH
Switzerland
Prior art keywords
protective tube
tube contact
magnetically operated
operated protective
magnetically
Prior art date
Application number
CH510370A
Other languages
German (de)
Inventor
Dominic Santi John
Original Assignee
Briggs & Stratton 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
Priority claimed from DE2065920A external-priority patent/DE2065920C3/en
Application filed by Briggs & Stratton Corp filed Critical Briggs & Stratton Corp
Publication of CH502686A publication Critical patent/CH502686A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/02—Contacts characterised by the material thereof
    • H01H1/0201—Materials for reed contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/02—Contacts characterised by the material thereof
    • H01H1/04—Co-operating contacts of different material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • 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
    • 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
    • H01H51/287—Details of the shape of the contact springs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/38—Auxiliary contacts on to which the arc is transferred from the main contacts

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Magnetic Treatment Devices (AREA)
  • Push-Button Switches (AREA)
  • Electromagnets (AREA)
  • Thermally Actuated Switches (AREA)
CH510370A 1969-04-24 1970-04-07 Magnetically operated protective tube contact CH502686A (en)

Applications Claiming Priority (15)

Application Number Priority Date Filing Date Title
US81891369A 1969-04-24 1969-04-24
AU11019/70A AU436528B2 (en) 1969-04-24 1970-02-04 Reed switch for rapid cycle, highpower applications
GB4021972 1970-02-24
GB887970 1970-02-24
GB4021772 1970-02-24
GB4021672 1970-02-24
DE2065920A DE2065920C3 (en) 1969-04-24 1970-04-06 Magnetically operated electrical switch with at least one flexible, magnetically permeable switch tongue
DE2065918A DE2065918C3 (en) 1969-04-24 1970-04-06 Switching tongue for electromagnetically operated contact arrangements
DE2065919A DE2065919C3 (en) 1969-04-24 1970-04-06 Magnetically operated switch with at least one resilient contact-bearing switch tongue, next to which a stop is arranged
DE2065917A DE2065917C3 (en) 1969-04-24 1970-04-06 Electrical switch with contacts in which the current always flows in the same direction when the contact is opened
DE19702016308 DE2016308A1 (en) 1969-04-24 1970-04-06 Magnetically operated protective tube contact
AU60434/73A AU6043473A (en) 1969-04-24 1973-09-18 Reed switz for rapid cycle, high power applications
AU60437/73A AU461103B2 (en) 1969-04-24 1973-09-18 Reed switch for rapid cycle, highpower applications
AU60436/73A AU6043673A (en) 1969-04-24 1973-09-18 Reed switch for rapid cycle, high power applications
AU60435/73A AU467146B2 (en) 1969-04-24 1973-09-18 Reed switch for rapid cycle, high power applications

Publications (1)

Publication Number Publication Date
CH502686A true CH502686A (en) 1971-01-31

Family

ID=27585123

Family Applications (1)

Application Number Title Priority Date Filing Date
CH510370A CH502686A (en) 1969-04-24 1970-04-07 Magnetically operated protective tube contact

Country Status (6)

Country Link
US (1) US3586809A (en)
JP (1) JPS4922616B1 (en)
AU (4) AU436528B2 (en)
BE (1) BE749158A (en)
CH (1) CH502686A (en)
GB (4) GB1305587A (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51121170A (en) * 1975-04-15 1976-10-22 Yaskawa Denki Seisakusho Kk Reed switch
US4011533A (en) * 1976-01-14 1977-03-08 Briggs & Stratton Corporation Magnetically actuated switch for precise rapid cycle operation
FR2502388A1 (en) * 1981-03-20 1982-09-24 Socapex Enclosed relay design using flat fixed-terminal contacts - is constructed of ferro-nickel or copper alloy with planar contacting area to absorb shock
SU1720601A1 (en) * 1988-05-05 1992-03-23 Латвийская сельскохозяйственная академия Device for determination of livestock performance index and feed allowances
US5909163A (en) * 1996-09-11 1999-06-01 Hermetic Switch, Inc. High voltage reed switch
JP4116420B2 (en) * 2002-12-18 2008-07-09 富士通株式会社 Electrical contact device and method of manufacturing the same
US8665041B2 (en) * 2008-03-20 2014-03-04 Ht Microanalytical, Inc. Integrated microminiature relay
EP2269202A4 (en) * 2008-03-20 2014-01-22 Ht Microanalytical Inc Integrated reed switch
EP2169700B1 (en) * 2008-09-26 2011-11-09 Siemens Aktiengesellschaft Method and device for monitoring a switching procedure and relay component group
US8431842B2 (en) * 2011-01-06 2013-04-30 Tai-Her Yang Sequential switching device with surrounding distinctive joint points structure
JP5365655B2 (en) * 2011-03-16 2013-12-11 株式会社安川電機 Reed switch
GB2511569B (en) 2013-03-08 2015-05-06 Christopher John Stanton Improved switch and associated methods
CN103578870A (en) * 2013-10-30 2014-02-12 桂林机床电器有限公司 Contact of contactor
CN104779102A (en) * 2015-03-25 2015-07-15 敬德强 Novel high-current reed-type switch contact structure
US11309140B2 (en) * 2019-01-04 2022-04-19 Littelfuse, Inc. Contact switch coating
CN111816509A (en) * 2019-04-12 2020-10-23 贵州振华群英电器有限公司（国营第八九一厂） Ceramic base of high-voltage direct-current contactor and assembling method thereof

Also Published As

Publication number Publication date
AU6043473A (en) 1973-12-06
GB1305588A (en) 1973-02-07
AU465452B2 (en) 1975-09-11
AU6043773A (en) 1973-12-06
GB1305590A (en) 1973-02-07
AU465413B2 (en) 1975-09-11
BE749158A (en) 1970-10-01
AU436528B2 (en) 1973-06-05
GB1305587A (en) 1973-02-07
US3586809A (en) 1971-06-22
JPS4922616B1 (en) 1974-06-10
GB1305586A (en) 1973-02-07
AU6043673A (en) 1975-03-20
AU461103B2 (en) 1975-05-15
AU1101970A (en) 1971-08-05

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Legal Events

Date Code Title Description
PL Patent ceased