JPS57101310A - Welding machine for welding contact piece to contact piece base - Google Patents

Welding machine for welding contact piece to contact piece base

Info

Publication number
JPS57101310A
JPS57101310A JP56169395A JP16939581A JPS57101310A JP S57101310 A JPS57101310 A JP S57101310A JP 56169395 A JP56169395 A JP 56169395A JP 16939581 A JP16939581 A JP 16939581A JP S57101310 A JPS57101310 A JP S57101310A
Authority
JP
Japan
Prior art keywords
contact piece
container
welding
piece carrier
contact
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.)
Pending
Application number
JP56169395A
Other languages
Japanese (ja)
Inventor
Beebaa Hararuto
Niibuuru Furiidoritsuhi
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.)
BURAUN BOBERI UNTO CO AG
BBC Brown Boveri France SA
Original Assignee
BURAUN BOBERI UNTO CO AG
BBC Brown Boveri France SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6114980&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPS57101310(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by BURAUN BOBERI UNTO CO AG, BBC Brown Boveri France SA filed Critical BURAUN BOBERI UNTO CO AG
Publication of JPS57101310A publication Critical patent/JPS57101310A/en
Pending legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Manufacture Of Switches (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
  • Push-Button Switches (AREA)

Abstract

1. Arrangement for welding a contact piece onto a contact carrier (24) for an electrical switch device by means of ultrasound, with a welding anvil (20), a container (22) lying thereon for holding the contact piece carrier, and a sonotrode (14), wherein the welding anvil and the container are traversed by a bore (26) in which the contact material (32) is pressed by means of a piston (30) against the contact piece carrier, characterised in that either a bead-like annular protruberance (34, 40) projecting from the surface of the container (22) opposite the contact piece carrier (24) or a bead-like annular protruberance projecting from the surface of the contact piece carrier (38) opposite the container (22), formed on the container (22) or on the container piece carrier (24, 38) and directly enclosing the bore (26) in the container (22), is provided.
JP56169395A 1980-10-23 1981-10-22 Welding machine for welding contact piece to contact piece base Pending JPS57101310A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803039939 DE3039939A1 (en) 1980-10-23 1980-10-23 ARRANGEMENT FOR WELDING A CONTACT PIECE TO A CONTACT CARRIER

Publications (1)

Publication Number Publication Date
JPS57101310A true JPS57101310A (en) 1982-06-23

Family

ID=6114980

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56169395A Pending JPS57101310A (en) 1980-10-23 1981-10-22 Welding machine for welding contact piece to contact piece base

Country Status (5)

Country Link
EP (1) EP0050767B1 (en)
JP (1) JPS57101310A (en)
AT (1) ATE8826T1 (en)
DE (1) DE3039939A1 (en)
ES (1) ES8207381A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009098836A1 (en) * 2008-02-08 2009-08-13 Fuji Electric Fa Components & Systems Co., Ltd. Manufacturing method of electric contact and manufacturing equipment of electric contact

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2036935B1 (en) * 1991-10-16 1996-08-01 Valeo Clausor S A EMBORNATION SYSTEM FOR CONTACT SWITCHES AND STARTING OF AUTOMOBILE AND ANALOG VEHICLES AND TERMINAL FOR ITS REALIZATION.

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2700087A (en) * 1949-05-31 1955-01-18 Cutler Hammer Inc Electrical contact member
US3337947A (en) * 1964-06-29 1967-08-29 Aluminum Co Of America Method of joining electrical contacts to aluminum parts
FR1483998A (en) * 1965-05-14 1967-09-13
DE1564572C2 (en) * 1966-04-21 1975-01-09 Siemens Ag, 1000 Berlin Und 8000 Muenchen Method for connecting contact bodies with contact carriers
DE1652865A1 (en) * 1968-01-08 1971-04-29 Bergbau U Huettenkombinat Albe Method and device for the production of multi-metal parts, in particular rivet switches
DE2005094C3 (en) * 1970-02-04 1975-11-20 Otto Bihler Kg, 8959 Trauchgau- Halblech Device for the automatic feeding of spherical contact metal blanks for welding on a surface of a contact part by means of electrical resistance welding
JPS5036225B1 (en) * 1970-03-02 1975-11-21
US3926357A (en) * 1973-10-09 1975-12-16 Du Pont Process for applying contacts
DE2517347C2 (en) * 1975-04-19 1981-10-15 G. Rau GmbH & Co, 7530 Pforzheim Contact body and manufacturing process for this
JPS5450323A (en) * 1977-09-29 1979-04-20 Nippon Chemical Ind Stop down control apparatus of single lens reflex camera

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009098836A1 (en) * 2008-02-08 2009-08-13 Fuji Electric Fa Components & Systems Co., Ltd. Manufacturing method of electric contact and manufacturing equipment of electric contact
JP2011508945A (en) * 2008-02-08 2011-03-17 富士電機機器制御株式会社 Electric contact manufacturing method and electric contact manufacturing apparatus
US8196300B2 (en) 2008-02-08 2012-06-12 Fuji Electric Fa Components & Systems, Ltd. Manufacturing method of electric contact and manufacturing equipment of electric contact

Also Published As

Publication number Publication date
EP0050767A1 (en) 1982-05-05
EP0050767B1 (en) 1984-08-01
DE3039939A1 (en) 1982-06-16
ATE8826T1 (en) 1984-08-15
ES506239A0 (en) 1982-09-01
ES8207381A1 (en) 1982-09-01

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