CS259685A2 - Process for manufacturing contacts by powder metallurgy - Google Patents

Process for manufacturing contacts by powder metallurgy

Info

Publication number
CS259685A2
CS259685A2 CS852596A CS259685A CS259685A2 CS 259685 A2 CS259685 A2 CS 259685A2 CS 852596 A CS852596 A CS 852596A CS 259685 A CS259685 A CS 259685A CS 259685 A2 CS259685 A2 CS 259685A2
Authority
CS
Czechoslovakia
Prior art keywords
powder metallurgy
manufacturing contacts
contacts
manufacturing
metallurgy
Prior art date
Application number
CS852596A
Other languages
Czech (cs)
Other versions
CS268799B2 (en
Inventor
Otto Ing Boday
Gyorgy Ing Bozzay
Laszlo Gyenis
Tibor Ing Gyorgy
Erno Ing Major
Istvan Dr Ing Molnar
Istvan Dr Ing Neveri
Original Assignee
Villamos Ipari Kutato Intezet
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 Villamos Ipari Kutato Intezet filed Critical Villamos Ipari Kutato Intezet
Publication of CS259685A2 publication Critical patent/CS259685A2/en
Publication of CS268799B2 publication Critical patent/CS268799B2/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/04—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts
    • H01H11/041—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts by bonding of a contact marking face to a contact body portion
CS852596A 1984-04-18 1985-04-09 Process for manufacturing contacts by powder metallurgy CS268799B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU149084A HU189862B (en) 1984-04-18 1984-04-18 Method for making electric contact

Publications (2)

Publication Number Publication Date
CS259685A2 true CS259685A2 (en) 1988-09-16
CS268799B2 CS268799B2 (en) 1990-04-11

Family

ID=10954701

Family Applications (1)

Application Number Title Priority Date Filing Date
CS852596A CS268799B2 (en) 1984-04-18 1985-04-09 Process for manufacturing contacts by powder metallurgy

Country Status (4)

Country Link
CS (1) CS268799B2 (en)
DD (1) DD264359A7 (en)
DE (1) DE3509022A1 (en)
HU (1) HU189862B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4723589A (en) * 1986-05-19 1988-02-09 Westinghouse Electric Corp. Method for making vacuum interrupter contacts by spray deposition
DE3842919C2 (en) * 1988-12-21 1995-04-27 Calor Emag Elektrizitaets Ag Switch for a vacuum switch
DE4210900A1 (en) * 1992-04-02 1993-10-14 Hoechst Ag Process for producing an adhesive bond between copper layers and ceramic
GB9303039D0 (en) * 1993-02-16 1993-03-31 Lucas Ind Plc Improvements in composite electrical contacts
DE10045783A1 (en) * 2000-05-08 2001-11-22 Ami Doduco Gmbh Use of cold gas spraying or flame spraying of metals and alloys and mixtures or composite materials of metals and alloys to produce layer(s) on electrical contacts, carriers for contacts, electrical conductors and on strips or profiles
DE10245343A1 (en) * 2002-09-27 2004-04-08 Robert Bosch Gmbh Electric contact
DE10318890B4 (en) * 2003-04-17 2014-05-08 Ami Doduco Gmbh Electrical plug contacts and a semi-finished product for their production
DE102004047357A1 (en) * 2004-09-29 2006-04-06 eupec Europäische Gesellschaft für Leistungshalbleiter mbH Electrical arrangement and method for producing an electrical arrangement
DE102021130188A1 (en) 2021-11-18 2023-05-25 Te Connectivity Germany Gmbh METHOD OF SURFACE TREATMENT OF AN ELECTRICAL CONTACT ELEMENT AND CONTACT ELEMENT

Also Published As

Publication number Publication date
HUT36736A (en) 1985-10-28
DD264359A7 (en) 1989-02-01
DE3509022A1 (en) 1985-11-07
CS268799B2 (en) 1990-04-11
HU189862B (en) 1986-08-28

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