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ES8207381A1 - Arrangement for welding a contact piece to a contact support. - Google Patents

Arrangement for welding a contact piece to a contact support.

Info

Publication number
ES8207381A1
ES8207381A1 ES506239A ES506239A ES8207381A1 ES 8207381 A1 ES8207381 A1 ES 8207381A1 ES 506239 A ES506239 A ES 506239A ES 506239 A ES506239 A ES 506239A ES 8207381 A1 ES8207381 A1 ES 8207381A1
Authority
ES
Spain
Prior art keywords
container
contact
contact piece
welding
arrangement
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
ES506239A
Other languages
Spanish (es)
Other versions
ES506239A0 (en
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.)
BBC Brown Boveri AG Germany
Original Assignee
Brown Boveri und Cie AG Germany
BBC Brown Boveri AG Germany
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=ES8207381(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Brown Boveri und Cie AG Germany, BBC Brown Boveri AG Germany filed Critical Brown Boveri und Cie AG Germany
Publication of ES8207381A1 publication Critical patent/ES8207381A1/en
Publication of ES506239A0 publication Critical patent/ES506239A0/en
Granted 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)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
  • Push-Button Switches (AREA)
  • Lining Or Joining Of Plastics Or The Like (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.
ES506239A 1980-10-23 1981-10-14 IMPROVEMENTS INTRODUCED IN THE ASSEMBLY FOR THE FIXATION BY ULTRASOUND WELDING OF A CONTACT PART TO A CONTACT HOLDER FOR AN ELECTRICAL CONNECTION DEVICE Granted ES506239A0 (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 (2)

Publication Number Publication Date
ES8207381A1 true ES8207381A1 (en) 1982-09-01
ES506239A0 ES506239A0 (en) 1982-09-01

Family

ID=6114980

Family Applications (1)

Application Number Title Priority Date Filing Date
ES506239A Granted ES506239A0 (en) 1980-10-23 1981-10-14 IMPROVEMENTS INTRODUCED IN THE ASSEMBLY FOR THE FIXATION BY ULTRASOUND WELDING OF A CONTACT PART TO A CONTACT HOLDER FOR AN ELECTRICAL CONNECTION DEVICE

Country Status (5)

Country Link
EP (1) EP0050767B1 (en)
JP (1) JPS57101310A (en)
AT (1) ATE8826T1 (en)
DE (1) DE3039939A1 (en)
ES (1) ES506239A0 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2036935A2 (en) * 1991-10-16 1993-06-01 Valeo Clausor S A Terminal connection system for contact and ignition switches in automobile vehicles and analogue and terminal elements for its implementation

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5287866B2 (en) * 2008-02-08 2013-09-11 富士電機機器制御株式会社 Electric contact manufacturing method and electric contact manufacturing apparatus

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 (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2036935A2 (en) * 1991-10-16 1993-06-01 Valeo Clausor S A Terminal connection system for contact and ignition switches in automobile vehicles and analogue and terminal elements for its implementation

Also Published As

Publication number Publication date
JPS57101310A (en) 1982-06-23
DE3039939A1 (en) 1982-06-16
ATE8826T1 (en) 1984-08-15
ES506239A0 (en) 1982-09-01
EP0050767A1 (en) 1982-05-05
EP0050767B1 (en) 1984-08-01

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