FR2458345B1 - - Google Patents

Info

Publication number
FR2458345B1
FR2458345B1 FR8012430A FR8012430A FR2458345B1 FR 2458345 B1 FR2458345 B1 FR 2458345B1 FR 8012430 A FR8012430 A FR 8012430A FR 8012430 A FR8012430 A FR 8012430A FR 2458345 B1 FR2458345 B1 FR 2458345B1
Authority
FR
France
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
FR8012430A
Other versions
FR2458345A1 (fr
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.)
Institut Elektrosvarki Imeni E O Patona Akademii Nauk Ukrainskoi Ssr
Original Assignee
Institut Elektrosvarki Imeni E O Patona Akademii Nauk Ukrainskoi Ssr
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 Institut Elektrosvarki Imeni E O Patona Akademii Nauk Ukrainskoi Ssr filed Critical Institut Elektrosvarki Imeni E O Patona Akademii Nauk Ukrainskoi Ssr
Publication of FR2458345A1 publication Critical patent/FR2458345A1/fr
Application granted granted Critical
Publication of FR2458345B1 publication Critical patent/FR2458345B1/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
    • B23K11/08—Seam welding not restricted to one of the preceding subgroups
    • B23K11/093—Seam welding not restricted to one of the preceding subgroups for curved planar seams
    • B23K11/0935—Seam welding not restricted to one of the preceding subgroups for curved planar seams of tube sections

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
FR8012430A 1979-06-05 1980-06-04 Machine a souder les tuyaux en bout par resistance Granted FR2458345A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SU2766303 1979-06-05
SU2770751 1979-06-14

Publications (2)

Publication Number Publication Date
FR2458345A1 FR2458345A1 (fr) 1981-01-02
FR2458345B1 true FR2458345B1 (fr) 1984-06-08

Family

ID=26665783

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8012430A Granted FR2458345A1 (fr) 1979-06-05 1980-06-04 Machine a souder les tuyaux en bout par resistance

Country Status (8)

Country Link
US (1) US4323752A (fr)
AU (1) AU531725B2 (fr)
CA (1) CA1134453A (fr)
DE (1) DE3015891C2 (fr)
FR (1) FR2458345A1 (fr)
GB (1) GB2052335B (fr)
IT (1) IT1154186B (fr)
SE (1) SE455388B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE426450B (sv) * 1981-08-13 1983-01-24 Inst Elektroswarki Patona Maskin for motstandsstumsvetsning av ror
AU7469081A (en) * 1981-08-27 1983-03-03 Institut Elektrosvarki Imeni E.O. Patona Akademii Nauk Ukrainskoi Ssr Flash welding of pipes
US4987287A (en) * 1989-05-12 1991-01-22 Prevent-A-Crime International, Inc. Method of making a stencil for etching glass
ES2101964T3 (es) * 1992-12-16 1997-07-16 Tdw Delaware Inc Maquina de fusion a tope de tubos de plastico.
DE10057031C1 (de) * 2000-11-17 2002-05-23 Werner Jankus Vorrichtung für die Innenzentrierung von miteinander zu verschweißenden Rohrstößen
US6824038B2 (en) * 2002-07-23 2004-11-30 Joseph M. Bahry Method and tool for aligning piping components
US7810696B2 (en) * 2008-08-27 2010-10-12 E.I. Du Pont De Nemours And Company Internal pipe clamp alignment guides with purge backup
NL2005555C2 (nl) * 2010-10-21 2012-04-24 Hercules Piping Tools Engineering B V Kleminrichting voor het centreren van buizen.

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB969248A (en) * 1962-01-04 1964-09-09 Inst Electrosvarky E O Paton A pipe welding machine
CH412143A (de) * 1962-01-09 1966-04-30 Inst Elektroswarki E O Paton Schweisskopf zur elektrischen Kontaktstumpfschweissung von Rohrringnähten
US3164712A (en) * 1962-03-20 1965-01-05 Inst Elektroswarki Patona Welding head for the electrical contact welding of large diameter tubes circular (annular) joints
US3362603A (en) * 1964-09-14 1968-01-09 Bauer & Associates Inc Internal alignment clamp
US3355792A (en) * 1965-07-16 1967-12-05 Crose United Corp Pipe come-along apparatus
SU249507A1 (ru) * 1968-10-02 1982-07-30 Ордена Ленина И Ордена Трудового Красного Знамени Институт Электросварки Им.Е.О.Патона Машина дл контактной стыковой сварки труб
DE2201966A1 (de) * 1971-02-01 1972-08-03 Chemieanlagenbau & Montagekomb Pneumatisch wirkende Innenspann- und Zentriervorrichtung fuer Rohrstoesse,vorzugsweise bei duennwandigen Rohren
JPS519037A (en) * 1974-07-13 1976-01-24 Nippon Kokan Kk Uraateganetsukikanshindashikenkyoseisochi
IT1034673B (it) * 1975-03-28 1979-10-10 Saipem Spa Accoppiatore di tubi da saldare di testa
FR2320808A1 (fr) * 1975-08-14 1977-03-11 Inst Str Machine pour le soudage de tubes bout a bout par resistance
SU818788A1 (ru) * 1978-05-04 1981-04-07 Ордена Ленина И Ордена Трудовогокрасного Знамени Институт Электро-Сварки Им. E.O.Патона Ah Украинскойсср Машина дл контактной стыковойСВАРКи ТРуб
JPS601883B2 (ja) * 1978-07-04 1985-01-18 住友ノ−ガタック株式会社 熱可塑性樹脂の製造法
US4253599A (en) * 1979-07-27 1981-03-03 Midcon Pipeline Equipment Co. Pipe welding clamp including pipe end spacing means

Also Published As

Publication number Publication date
AU531725B2 (en) 1983-09-01
GB2052335A (en) 1981-01-28
IT8041566A0 (it) 1980-05-13
CA1134453A (fr) 1982-10-26
DE3015891C2 (de) 1983-02-17
SE455388B (sv) 1988-07-11
IT1154186B (it) 1987-01-21
US4323752A (en) 1982-04-06
DE3015891A1 (de) 1981-04-02
AU5901080A (en) 1980-12-11
GB2052335B (en) 1983-02-16
SE8003552L (sv) 1980-12-06
FR2458345A1 (fr) 1981-01-02

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Legal Events

Date Code Title Description
ST Notification of lapse