BE715570A - - Google Patents

Info

Publication number
BE715570A
BE715570A BE715570DA BE715570A BE 715570 A BE715570 A BE 715570A BE 715570D A BE715570D A BE 715570DA BE 715570 A BE715570 A BE 715570A
Authority
BE
Belgium
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.)
Filing date
Publication date
Priority claimed from CH723567A external-priority patent/CH473641A/de
Application filed filed Critical
Publication of BE715570A publication Critical patent/BE715570A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/30—Features relating to electrodes
    • B23K11/3036—Roller electrodes
    • B23K11/3045—Cooled roller electrodes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/30—Features relating to electrodes
    • B23K11/3036—Roller electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R39/00—Rotary current collectors, distributors or interrupters
    • H01R39/64—Devices for uninterrupted current collection
    • H01R39/646—Devices for uninterrupted current collection through an electrical conductive fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Motor Or Generator Frames (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
BE715570D 1967-05-23 1968-05-22 BE715570A (en:Method)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH723567A CH473641A (de) 1967-05-23 1967-05-23 Elektrodenrolle für Schweissmaschinen
CH671268A CH492510A (de) 1967-05-23 1968-05-06 Elektrodenrolle für Schweissmaschinen

Publications (1)

Publication Number Publication Date
BE715570A true BE715570A (en:Method) 1968-10-16

Family

ID=25700037

Family Applications (1)

Application Number Title Priority Date Filing Date
BE715570D BE715570A (en:Method) 1967-05-23 1968-05-22

Country Status (5)

Country Link
US (1) US3501611A (en:Method)
BE (1) BE715570A (en:Method)
ES (1) ES354223A1 (en:Method)
FR (1) FR1566016A (en:Method)
GB (1) GB1190504A (en:Method)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH610229A5 (en:Method) * 1976-05-25 1979-04-12 Allg Patentverwertung
US4188523A (en) * 1977-06-15 1980-02-12 Nippon Electric Co., Ltd. Roll electrode for use in a seam welding machine
JPS5791888A (en) * 1980-11-29 1982-06-08 Daiwa Can Co Ltd Electrode roll for resistance welding
JPH0686022B2 (ja) * 1985-08-21 1994-11-02 大和製罐株式会社 回転ロ−ル電極
US4780589A (en) * 1987-05-22 1988-10-25 Davies Joseph R Roller electrodes for electric-resistance welding machine
US5420389A (en) * 1993-09-24 1995-05-30 Davies; Joseph R. Bearing mounts for electric-resistance can welders
FR2913543A1 (fr) * 2007-03-08 2008-09-12 Skf Ab Module conduteur de courant et alternateur
CH706589A1 (de) * 2012-06-04 2013-12-13 Soudronic Ag Rollenkopf für eine Widerstandsschweissmaschine.
CN103056503B (zh) * 2012-12-17 2016-02-17 广州松兴电器有限公司 缝焊机滚轮电极座装置
CN113042857B (zh) * 2021-03-28 2022-06-28 浙江金象科技有限公司 气瓶缝焊滚轮结构

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2044180A (en) * 1933-11-29 1936-06-16 Westinghouse Electric & Mfg Co Mercury collector resistance welding
US2322796A (en) * 1941-04-28 1943-06-29 Chicago Metal Hose Corp Welding apparatus
US3078432A (en) * 1958-03-31 1963-02-19 Vickers Electrical Co Ltd Electrical connections between relatively rotating electrical conductors

Also Published As

Publication number Publication date
DE1765435B2 (de) 1975-07-10
DE1765435A1 (de) 1971-07-29
US3501611A (en) 1970-03-17
GB1190504A (en) 1970-05-06
FR1566016A (en:Method) 1969-05-02
ES354223A1 (es) 1970-02-16

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: SOUDRONIC A.G.

Effective date: 19880522