CA1248780A - Contact electrique a base de nickel - Google Patents

Contact electrique a base de nickel

Info

Publication number
CA1248780A
CA1248780A CA000489652A CA489652A CA1248780A CA 1248780 A CA1248780 A CA 1248780A CA 000489652 A CA000489652 A CA 000489652A CA 489652 A CA489652 A CA 489652A CA 1248780 A CA1248780 A CA 1248780A
Authority
CA
Canada
Prior art keywords
contact
glass
nickel
contact material
forming additive
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
CA000489652A
Other languages
English (en)
Inventor
Joachim J. Hauser
John T. Plewes
Murray Robbins
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.)
AT&T Corp
Original Assignee
American Telephone and Telegraph Co 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 American Telephone and Telegraph Co Inc filed Critical American Telephone and Telegraph Co Inc
Application granted granted Critical
Publication of CA1248780A publication Critical patent/CA1248780A/fr
Expired legal-status Critical Current

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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/02—Contacts characterised by the material thereof
    • H01H1/021—Composite material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Contacts (AREA)
  • Conductive Materials (AREA)
CA000489652A 1984-08-31 1985-08-29 Contact electrique a base de nickel Expired CA1248780A (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US64670784A 1984-08-31 1984-08-31
US646,707 1984-08-31
US76140285A 1985-08-01 1985-08-01
US761,402 1985-08-01

Publications (1)

Publication Number Publication Date
CA1248780A true CA1248780A (fr) 1989-01-17

Family

ID=27094992

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000489652A Expired CA1248780A (fr) 1984-08-31 1985-08-29 Contact electrique a base de nickel

Country Status (7)

Country Link
EP (1) EP0192703B1 (fr)
JP (1) JPH08306256A (fr)
KR (1) KR930009233B1 (fr)
CA (1) CA1248780A (fr)
DE (1) DE3574075D1 (fr)
ES (1) ES8704042A1 (fr)
WO (1) WO1986001636A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6481130A (en) * 1987-09-21 1989-03-27 Omron Tateisi Electronics Co Electrical contact
JPH0359972A (ja) * 1989-07-27 1991-03-14 Yazaki Corp 電気接点
JP3467527B2 (ja) * 1992-12-17 2003-11-17 株式会社山王 接点材料及びその製造方法
FI113912B (fi) * 2001-12-13 2004-06-30 Outokumpu Oy Lisäaineellisella pinnoitteella varustettu yhdysterminaali

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1769229A (en) * 1925-05-19 1930-07-01 Ambrose J Mandell Electrode and contact element
US3017532A (en) * 1956-02-27 1962-01-16 Gen Am Transport Electrical elements
US3856513A (en) * 1972-12-26 1974-12-24 Allied Chem Novel amorphous metals and amorphous metal articles
NL7513557A (nl) * 1974-11-29 1976-06-01 Allied Chem Precisie-weerstand.
JPS543010A (en) * 1977-06-06 1979-01-11 Ajinomoto Co Inc Stabilization of glutamic acid-gamma-semialdehyde or delta1-pyrroline-5- carboxylic acid
JPS57132615A (en) * 1981-02-10 1982-08-17 Tokyo Shibaura Electric Co Composite contact
IT1190842B (it) * 1981-06-30 1988-02-24 Erba Farmitalia Via di sintesi di derivati otticamente attivi dell'acido 2-penem-3-carbossilico
JPS59229428A (ja) * 1984-04-27 1984-12-22 Toshiba Corp ２段ヒステリシスル−プ軟質磁性合金の製造方法
DE3476684D1 (en) * 1984-05-11 1989-03-16 Burlington Industries Inc Amorphous transition metal alloy, thin gold coated, electrical contact

Also Published As

Publication number Publication date
ES546448A0 (es) 1987-03-01
EP0192703B1 (fr) 1989-11-02
DE3574075D1 (en) 1989-12-07
KR860700310A (ko) 1986-08-01
JPH08306256A (ja) 1996-11-22
ES8704042A1 (es) 1987-03-01
WO1986001636A1 (fr) 1986-03-13
EP0192703A1 (fr) 1986-09-03
KR930009233B1 (ko) 1993-09-24

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Legal Events

Date Code Title Description
MKEX Expiry