FR2298401A1 - Appareil de soudage par resistance - Google Patents

Appareil de soudage par resistance

Info

Publication number
FR2298401A1
FR2298401A1 FR7502424A FR7502424A FR2298401A1 FR 2298401 A1 FR2298401 A1 FR 2298401A1 FR 7502424 A FR7502424 A FR 7502424A FR 7502424 A FR7502424 A FR 7502424A FR 2298401 A1 FR2298401 A1 FR 2298401A1
Authority
FR
France
Prior art keywords
transformer
electric resistance
spot welding
high currents
resistance welding
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.)
Granted
Application number
FR7502424A
Other languages
English (en)
French (fr)
Other versions
FR2298401B1 (oth
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.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Priority to FR7502424A priority Critical patent/FR2298401A1/fr
Priority to DE19757531291 priority patent/DE7531291U/de
Priority to DE19752544112 priority patent/DE2544112C2/de
Publication of FR2298401A1 publication Critical patent/FR2298401A1/fr
Application granted granted Critical
Publication of FR2298401B1 publication Critical patent/FR2298401B1/fr
Granted 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
    • B23K11/314—Spot welding guns, e.g. mounted on robots
    • 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
    • B23K11/36—Auxiliary equipment
    • B23K11/362—Contact means for supplying welding current to the electrodes
    • B23K11/364—Clamping contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/40—Structural association with built-in electric component, e.g. fuse

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Resistance Welding (AREA)
FR7502424A 1975-01-27 1975-01-27 Appareil de soudage par resistance Granted FR2298401A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7502424A FR2298401A1 (fr) 1975-01-27 1975-01-27 Appareil de soudage par resistance
DE19757531291 DE7531291U (de) 1975-01-27 1975-10-02 Vorrichtung zum Widerstandsschweißen
DE19752544112 DE2544112C2 (de) 1975-01-27 1975-10-02 Aus einer Schweißzange und einem Schweißtransformator bestehende Widerstandspunktschweißvorrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7502424A FR2298401A1 (fr) 1975-01-27 1975-01-27 Appareil de soudage par resistance

Publications (2)

Publication Number Publication Date
FR2298401A1 true FR2298401A1 (fr) 1976-08-20
FR2298401B1 FR2298401B1 (oth) 1979-09-14

Family

ID=9150343

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7502424A Granted FR2298401A1 (fr) 1975-01-27 1975-01-27 Appareil de soudage par resistance

Country Status (2)

Country Link
DE (2) DE2544112C2 (oth)
FR (1) FR2298401A1 (oth)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2538283A1 (fr) * 1982-12-24 1984-06-29 Honda Motor Co Ltd Appareil a souder par points
FR2867713A1 (fr) * 2004-03-22 2005-09-23 Finuchem Technologies De Souda Pince de soudage manuelle

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2678367A (en) * 1949-08-27 1954-05-11 M & S Maschinen Und Stahl A G Electric resistance welding machine for spot or seam welding

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2538283A1 (fr) * 1982-12-24 1984-06-29 Honda Motor Co Ltd Appareil a souder par points
FR2867713A1 (fr) * 2004-03-22 2005-09-23 Finuchem Technologies De Souda Pince de soudage manuelle
WO2005092556A1 (fr) * 2004-03-22 2005-10-06 Finuchem Technologies De Soudage Pince de soudage manuelle

Also Published As

Publication number Publication date
DE2544112A1 (de) 1976-07-29
FR2298401B1 (oth) 1979-09-14
DE2544112C2 (de) 1983-04-28
DE7531291U (de) 1976-02-12

Similar Documents

Publication Publication Date Title
SE7613469L (sv) Forfarande for att kvalitetssekra en svetsforbindning vid elektrisk motstandspunktsvetsning
FI840205A0 (fi) Anordning foer svetsning av roer
GB931500A (en) Welding electrode holder
ES427029A1 (es) Procedimiento de soldadura por arco electrico de piezas me-talicas.
GB906581A (en) Welding apparatus
FR2298401A1 (fr) Appareil de soudage par resistance
ES446140A1 (es) Perfeccionamientos introducidos en un dispositivo para sol- dadura mig con plasma.
FR2299728B1 (oth)
GB1512354A (en) Flash welder monitor
GB942238A (en) A device for making annular welds
GB1012886A (en) Improvements in or relating to welding wire guides for use in submerged-arc automatic welding machines
FR2305267A1 (fr) Metal d'apport pour soudure, pour le soudage a l'arc electrique
ATE46257T1 (de) Punktschweissgeraet fuer die dentaltechnik.
GB380397A (en) Improvements relating to electrical resistance welding machines for seam welding
GB1152236A (en) Improvements in Resistance Spot Welding Machines
FR2247309A1 (en) Arc-welding with A.C. - with circuit providing a min. current for the gaps in the supply of weld current during each half-wave
JPS5439338A (en) Multi-electrode arc welding method and apparatus
JPS53102854A (en) Electric resistance welder
GB825197A (en) A flash butt welding machine for welding railway rails
JPS5257051A (en) Consumable electrode arc welding machine
FR2329098A1 (fr) Dispositif de production d'un courant alternatif rectangulaire a partir d'un courant continu pour le soudage a l'arc electrique
GB641509A (en) Improvements in or relating to spot welding processes and to apparatus for carrying out said processes
GB959877A (en) Improvements in or relating to welding machines
JPS57202982A (en) Welding method for narrow edge due to consumable electrode type gas shield arc
JPS539254A (en) Consumable electrode arc welding machine

Legal Events

Date Code Title Description
ST Notification of lapse