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NL90639C - - Google Patents

Info

Publication number
NL90639C
NL90639C NL90639DA NL90639C NL 90639 C NL90639 C NL 90639C NL 90639D A NL90639D A NL 90639DA NL 90639 C NL90639 C NL 90639C
Authority
NL
Netherlands
Application number
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.)
Publication of NL90639C publication Critical patent/NL90639C/xx

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
    • H01H11/043—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 by resistance welding
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49204—Contact or terminal manufacturing
    • Y10T29/49208—Contact or terminal manufacturing by assembling plural parts
    • Y10T29/4921—Contact or terminal manufacturing by assembling plural parts with bonding
    • Y10T29/49211—Contact or terminal manufacturing by assembling plural parts with bonding of fused material

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Resistance Welding (AREA)
  • Wire Processing (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
NL90639D 1953-04-07 NL90639C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US347370A US2798936A (en) 1953-04-07 1953-04-07 Method of and apparatus for welding contacts onto relay parts

Publications (1)

Publication Number Publication Date
NL90639C true NL90639C (de)

Family

ID=23363425

Family Applications (1)

Application Number Title Priority Date Filing Date
NL90639D NL90639C (de) 1953-04-07

Country Status (7)

Country Link
US (1) US2798936A (de)
BE (1) BE527890A (de)
CH (1) CH321598A (de)
DE (1) DE944099C (de)
FR (1) FR1096357A (de)
GB (1) GB757643A (de)
NL (1) NL90639C (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2906334A (en) * 1956-05-02 1959-09-29 United Carr Fastener Corp Assembly apparatus
DE1040718B (de) * 1957-08-30 1958-10-09 Rau Swf Autozubehoer Vorrichtung zum automatischen Widerstandsschweissen von Kontaktplaettchen auf Kontaktfedern
US3394239A (en) * 1965-03-22 1968-07-23 Illinois Tool Works Method and apparatus for assembling capacitors
US3488841A (en) * 1965-11-19 1970-01-13 Stern Metals Corp Method for manufacturing electrical contact elements
CH446558A (de) * 1966-05-10 1967-11-15 Ruetschi Charles Verfahren und Anordnung zum Verschweissen zweier Werkstücke miteinander unter Verwendung eines kurzzeitigen Lichtbogens und Anwendung des Verfahrens
US3482074A (en) * 1966-05-11 1969-12-02 Western Electric Co Percussion welding apparatus
US3575569A (en) * 1969-02-06 1971-04-20 Western Electric Co Apparatus for welding wire leads to the terminals of electrical components
DE2454804B2 (de) * 1974-11-19 1979-03-01 Otto Bihler Maschinenfabrik Gmbh & Co Kg, 8959 Halblech Einrichtung zum Widerstandsanschweißen von KontaktmetaUrohlingen an einer Anbringungsfläche

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1715099A (en) * 1922-11-20 1929-05-28 Winchester Repeating Arms Co Metal tube and method of making same
US1601283A (en) * 1923-01-15 1926-09-28 British Cutlery Res Ass Welding machine
US1534070A (en) * 1923-07-06 1925-04-21 Westinghouse Electric & Mfg Co Percussive welding machine
US1994701A (en) * 1932-10-06 1935-03-19 American Chain & Cable Co Welding apparatus
US2078694A (en) * 1935-10-03 1937-04-27 Midland Steel Prod Co Automatic feeding mechanism
US2129845A (en) * 1936-09-11 1938-09-13 Western Electric Co Electric welding machine
US2343686A (en) * 1942-09-04 1944-03-07 Western Electric Co Electric welding machine
US2428540A (en) * 1942-10-24 1947-10-07 J V Pilcher Mfg Company Inc Manufacture of metallic rings
US2419749A (en) * 1944-08-30 1947-04-29 Robert A Weinhardt Electropercussive welding apparatus
US2467379A (en) * 1945-09-12 1949-04-19 Graham Mfg Corp Welding system

Also Published As

Publication number Publication date
FR1096357A (fr) 1955-06-20
BE527890A (de)
CH321598A (fr) 1957-05-15
GB757643A (en) 1956-09-19
US2798936A (en) 1957-07-09
DE944099C (de) 1956-06-07

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