FR2359677A1 - Electrode de soudage par resistance pour elements a revetement electro-isolant - Google Patents

Electrode de soudage par resistance pour elements a revetement electro-isolant

Info

Publication number
FR2359677A1
FR2359677A1 FR7722929A FR7722929A FR2359677A1 FR 2359677 A1 FR2359677 A1 FR 2359677A1 FR 7722929 A FR7722929 A FR 7722929A FR 7722929 A FR7722929 A FR 7722929A FR 2359677 A1 FR2359677 A1 FR 2359677A1
Authority
FR
France
Prior art keywords
electro
electrode
resistance welding
elements
tip
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
FR7722929A
Other languages
English (en)
Other versions
FR2359677B3 (fr
Inventor
Krzysztof Lasocki
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.)
Politechnika Warszawska
Original Assignee
Politechnika Warszawska
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 Politechnika Warszawska filed Critical Politechnika Warszawska
Publication of FR2359677A1 publication Critical patent/FR2359677A1/fr
Application granted granted Critical
Publication of FR2359677B3 publication Critical patent/FR2359677B3/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
    • B23K11/16—Resistance welding; Severing by resistance heating taking account of the properties of the material to be welded
    • B23K11/163—Welding of coated materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Resistance Welding (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

Electrode pour la soudure par points et par résistance de pièces revêtues de couches électro-isolantes, notamment la soudure de tôles et de bandes métalliques recouvertes de matières plastiques organiques. L'élément de travail de l'électrode est constitué par une pointe démontable 8 établie à partir de couches de matériaux à résistivité différente. La pointe 8 présente un contact électrique uniquement en bout avec le corps refroidi composé de deux pièces 1 et 2 séparées longitudinalement au moyen d'un isolateur 3. Cette pointe 8 est fixée au corps au moyen d'un collier isolant 9. Pour le refroidissement de l'électrode, on a prévu deux canaux indépendants 10 et 11, à entrées et sorties disposées sur les surfaces latérales du corps.
FR7722929A 1976-07-27 1977-07-26 Electrode de soudage par resistance pour elements a revetement electro-isolant Granted FR2359677A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL1976191448A PL105637B1 (pl) 1976-07-27 1976-07-27 Elektroda do zgrzewania oporowego elementow z powlokami elektroizolacyjnymi

Publications (2)

Publication Number Publication Date
FR2359677A1 true FR2359677A1 (fr) 1978-02-24
FR2359677B3 FR2359677B3 (fr) 1980-07-11

Family

ID=19977968

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7722929A Granted FR2359677A1 (fr) 1976-07-27 1977-07-26 Electrode de soudage par resistance pour elements a revetement electro-isolant

Country Status (10)

Country Link
JP (1) JPS5315239A (fr)
BE (1) BE857163A (fr)
CA (1) CA1073535A (fr)
DD (1) DD130722A5 (fr)
DE (1) DE2733256A1 (fr)
FR (1) FR2359677A1 (fr)
GB (1) GB1548802A (fr)
IT (1) IT1082230B (fr)
PL (1) PL105637B1 (fr)
SE (1) SE7708568L (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2130903A1 (es) * 1996-01-26 1999-07-01 Gilboa S L Punta de electrodo compacta de larga duracion para soldadura por termofusion.

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3018399A1 (de) * 1980-05-14 1981-11-19 Rossell Electronique S.A., Lausanne Elektroschweisselektrode, verwendung der elektrode sowie verfahren zu deren betrieb
JPS6068180A (ja) * 1983-09-26 1985-04-18 Mitsui Petrochem Ind Ltd 絶縁層を有した金属材料の溶接方法
DE102015100496A1 (de) * 2015-01-14 2016-07-14 Thyssenkrupp Ag Schweißelektrode, Verfahren und Vorrichtung zum Schweißen von Sandwichblechen
DE102017203948A1 (de) 2017-03-09 2018-09-13 Thyssenkrupp Ag Schweißelektrode, Verfahren zum Widerstandpunktschweißen eines Sandwichblechs und Vorrichtung hierfür

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5213776B2 (fr) * 1973-08-03 1977-04-16

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2130903A1 (es) * 1996-01-26 1999-07-01 Gilboa S L Punta de electrodo compacta de larga duracion para soldadura por termofusion.

Also Published As

Publication number Publication date
PL105637B1 (pl) 1979-10-31
DD130722A5 (de) 1978-04-26
DE2733256A1 (de) 1978-02-02
PL191448A1 (pl) 1978-01-30
SE7708568L (sv) 1978-01-28
IT1082230B (it) 1985-05-21
GB1548802A (en) 1979-07-18
JPS5315239A (en) 1978-02-10
FR2359677B3 (fr) 1980-07-11
CA1073535A (fr) 1980-03-11
BE857163A (fr) 1977-11-14

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Legal Events

Date Code Title Description
ST Notification of lapse