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CA929997A - Non sticking relay contacts - Google Patents

Non sticking relay contacts

Info

Publication number
CA929997A
CA929997A CA097663A CA97663A CA929997A CA 929997 A CA929997 A CA 929997A CA 097663 A CA097663 A CA 097663A CA 97663 A CA97663 A CA 97663A CA 929997 A CA929997 A CA 929997A
Authority
CA
Canada
Prior art keywords
relay contacts
non sticking
sticking relay
contacts
sticking
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
CA097663A
Inventor
S. Bitko Sheldon
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.)
Fifth Dimension Inc
Original Assignee
Fifth Dimension Inc
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 Fifth Dimension Inc filed Critical Fifth Dimension Inc
Application granted granted Critical
Publication of CA929997A publication Critical patent/CA929997A/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
    • H01H51/287—Details of the shape of the contact springs
    • 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
    • H01H1/06—Contacts characterised by the shape or structure of the contact-making surface, e.g. grooved
    • H01H1/08—Contacts characterised by the shape or structure of the contact-making surface, e.g. grooved wetted with mercury
    • 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
    • H01H51/288—Freely suspended contacts

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Contacts (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
CA097663A 1969-11-26 1970-11-09 Non sticking relay contacts Expired CA929997A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88012869A 1969-11-26 1969-11-26

Publications (1)

Publication Number Publication Date
CA929997A true CA929997A (en) 1973-07-10

Family

ID=25375568

Family Applications (1)

Application Number Title Priority Date Filing Date
CA097663A Expired CA929997A (en) 1969-11-26 1970-11-09 Non sticking relay contacts

Country Status (7)

Country Link
US (1) US3644693A (en)
JP (1) JPS4840934B1 (en)
CA (1) CA929997A (en)
DE (1) DE2058271A1 (en)
FR (1) FR2068655B1 (en)
GB (1) GB1326760A (en)
NL (1) NL7017265A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2191237B1 (en) * 1972-07-04 1975-03-07 Amberny Philippe
NL7506140A (en) * 1975-05-26 1976-11-30 Philips Nv SWITCHING DEVICE.
DE2818466C2 (en) * 1977-04-29 1986-09-18 C.P. Clare International N.V., Tongeren Mercury reed relays
JPS60176912U (en) * 1984-05-03 1985-11-25 トヨタ自動車株式会社 Defroster air direction adjustment device
US4644854A (en) * 1985-03-27 1987-02-24 Bowles Fluidics Corporation Air sweep defroster
DE3528890A1 (en) * 1985-08-12 1987-02-19 Siemens Ag CONTACT
US4652710A (en) * 1986-04-09 1987-03-24 The United States Of America As Represented By The United States Department Of Energy Mercury switch with non-wettable electrodes
US4683355A (en) * 1986-12-09 1987-07-28 Fifth Dimension Inc. Position insensitive shock sensor
US5363669A (en) * 1992-11-18 1994-11-15 Whirlpool Corporation Defrost cycle controller
US10836357B2 (en) * 2016-06-02 2020-11-17 Spark Co. Ltd. Vehicle wiper blade

Also Published As

Publication number Publication date
US3644693A (en) 1972-02-22
FR2068655B1 (en) 1973-02-02
NL7017265A (en) 1971-05-28
DE2058271A1 (en) 1971-07-15
JPS4840934B1 (en) 1973-12-04
GB1326760A (en) 1973-08-15
FR2068655A1 (en) 1971-08-27

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