GB1232626A - - Google Patents

Info

Publication number
GB1232626A
GB1232626A GB2447668A GB1232626DA GB1232626A GB 1232626 A GB1232626 A GB 1232626A GB 2447668 A GB2447668 A GB 2447668A GB 1232626D A GB1232626D A GB 1232626DA GB 1232626 A GB1232626 A GB 1232626A
Authority
GB
United Kingdom
Prior art keywords
electrodes
expansion
load
weld
piston
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
GB2447668A
Other languages
English (en)
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 filed Critical
Publication of GB1232626A publication Critical patent/GB1232626A/en
Expired legal-status Critical Current

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
    • B23K11/31—Electrode holders and actuating devices therefor
    • 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
    • B23K11/10—Spot welding; Stitch welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Resistance Welding (AREA)
GB2447668A 1968-05-22 1968-05-22 Expired GB1232626A (cg-RX-API-DMAC7.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2447668 1968-05-22

Publications (1)

Publication Number Publication Date
GB1232626A true GB1232626A (cg-RX-API-DMAC7.html) 1971-05-19

Family

ID=10212293

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2447668A Expired GB1232626A (cg-RX-API-DMAC7.html) 1968-05-22 1968-05-22

Country Status (6)

Country Link
US (1) US3889094A (cg-RX-API-DMAC7.html)
DE (1) DE1926037A1 (cg-RX-API-DMAC7.html)
FR (1) FR2009115A1 (cg-RX-API-DMAC7.html)
GB (1) GB1232626A (cg-RX-API-DMAC7.html)
NL (1) NL6907895A (cg-RX-API-DMAC7.html)
SE (1) SE362811B (cg-RX-API-DMAC7.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5342157A (en) * 1976-09-29 1978-04-17 Hitachi Ltd Monitoring means for resistance welding
US4812612A (en) * 1988-01-11 1989-03-14 Chrysler Motors Corporation Hydraulic lock for resistance welders

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4940875A (en) * 1989-02-22 1990-07-10 Hughes Aircraft Company Force limiting weld head
US5789719A (en) * 1991-05-02 1998-08-04 Milco Manufacturing Co. Method and apparatus for electrical resistance spot welding
WO1993019884A1 (en) * 1992-03-30 1993-10-14 Milco Manufacturing Co. Method and apparatus for electrical resistance spot welding
WO1997043075A1 (en) * 1996-05-14 1997-11-20 Newcor, Inc. Low inertia bearing arrangement for weld wheel of seam welder
JP3165077B2 (ja) * 1996-07-17 2001-05-14 株式会社アマダ スポット溶接機
FR2759007A1 (fr) * 1997-02-06 1998-08-07 Soudelec Equipements Machine a souder par resistance
US5954976A (en) * 1997-06-13 1999-09-21 Unitek Miyachi Corporation Method and apparatus for automatically adjusting air pressure in a pneumatic weld head
US7145097B2 (en) 2003-02-06 2006-12-05 Milco Manufacturing Co. Method and apparatus for electrical resistance spot welding using electrical servo actuator
JP6793164B2 (ja) * 2018-09-21 2020-12-02 本田技研工業株式会社 抵抗溶接装置
WO2022053582A1 (en) 2020-09-09 2022-03-17 Pda Ecolab Sliding board with construction for circular economy

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US896218A (en) * 1907-11-22 1908-08-18 Laurence S Lachman Electric welding-machine.
US1147783A (en) * 1913-11-13 1915-07-27 Ncr Co Method of treating metal.
US1985107A (en) * 1932-06-03 1934-12-18 Henry W Roth Current time control for electric welding machines
US2382711A (en) * 1940-01-11 1945-08-14 Hagedorn Gerhard Device for electric resistance welding
US2310556A (en) * 1941-04-11 1943-02-09 George F Strong Electric welding machine
US2863986A (en) * 1957-10-04 1958-12-09 Prec Welder & Machine Company Repulsion magnetic force resistance welders
GB1014133A (en) * 1963-07-11 1965-12-22 British Welding Res Ass Improvements in resistance welding

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5342157A (en) * 1976-09-29 1978-04-17 Hitachi Ltd Monitoring means for resistance welding
US4812612A (en) * 1988-01-11 1989-03-14 Chrysler Motors Corporation Hydraulic lock for resistance welders

Also Published As

Publication number Publication date
SE362811B (cg-RX-API-DMAC7.html) 1973-12-27
US3889094A (en) 1975-06-10
DE1926037A1 (de) 1969-11-27
NL6907895A (cg-RX-API-DMAC7.html) 1969-11-25
FR2009115A1 (cg-RX-API-DMAC7.html) 1970-01-30

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees