DK408686A - Svejseindretning til et cylindrisk roer - Google Patents

Svejseindretning til et cylindrisk roer Download PDF

Info

Publication number
DK408686A
DK408686A DK408686A DK408686A DK408686A DK 408686 A DK408686 A DK 408686A DK 408686 A DK408686 A DK 408686A DK 408686 A DK408686 A DK 408686A DK 408686 A DK408686 A DK 408686A
Authority
DK
Denmark
Prior art keywords
pipe
cylindrical rod
cylindrical
welding installation
drive roller
Prior art date
Application number
DK408686A
Other languages
English (en)
Other versions
DK160974C (da
DK160974B (da
DK408686D0 (da
Inventor
Klaus Tesch
Original Assignee
Klaus Tesch
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 DE19858502277 external-priority patent/DE8502277U1/de
Application filed by Klaus Tesch filed Critical Klaus Tesch
Publication of DK408686D0 publication Critical patent/DK408686D0/da
Publication of DK408686A publication Critical patent/DK408686A/da
Publication of DK160974B publication Critical patent/DK160974B/da
Application granted granted Critical
Publication of DK160974C publication Critical patent/DK160974C/da

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
    • B23K9/00—Arc welding or cutting
    • B23K9/02—Seam welding; Backing means; Inserts
    • B23K9/028—Seam welding; Backing means; Inserts for curved planar seams
    • B23K9/0282—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections
    • B23K9/0286—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections with an electrode moving around the fixed tube during the welding operation
DK408686A 1985-01-29 1986-08-27 Svejseindretning til anbringelse af en omkredssvejsesoem paa et cylindrisk roer DK160974C (da)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE8502277 1985-01-29
DE19858502277 DE8502277U1 (de) 1985-01-29 1985-01-29 Schweißvorrichtung für ein zylindrisches Rohr
DE3543575 1985-12-10
DE19853543575 DE3543575A1 (de) 1985-01-29 1985-12-10 Schweissvorrichtung fuer ein zylindrisches rohr
EP8600026 1986-01-23
PCT/EP1986/000026 WO1986004281A1 (en) 1985-01-29 1986-01-23 Device for welding a cylindrical pipe

Publications (4)

Publication Number Publication Date
DK408686D0 DK408686D0 (da) 1986-08-27
DK408686A true DK408686A (da) 1986-09-23
DK160974B DK160974B (da) 1991-05-13
DK160974C DK160974C (da) 1991-11-04

Family

ID=25838691

Family Applications (1)

Application Number Title Priority Date Filing Date
DK408686A DK160974C (da) 1985-01-29 1986-08-27 Svejseindretning til anbringelse af en omkredssvejsesoem paa et cylindrisk roer

Country Status (4)

Country Link
EP (1) EP0211852B1 (da)
DE (2) DE3543575A1 (da)
DK (1) DK160974C (da)
WO (1) WO1986004281A1 (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2648268B1 (da) * 1989-06-12 1991-09-27 Framatome Sa
CN114378526A (zh) * 2022-03-01 2022-04-22 李明泽 一种管道的焊接工艺
CN114799663A (zh) * 2022-04-27 2022-07-29 武汉纺织大学 一种焊接机器人

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1411529A (fr) * 1964-10-13 1965-09-17 Metalinox Guide torche circulaire
DE1615932B1 (de) * 1967-12-20 1971-06-16 Concordia Sprecher Schalt Gekapselte Lichtbogenloescheinrichtung fuer Lasttrennschalter,insbesondere fuer Anwendung bei Freiluftgeraeten
US3722778A (en) * 1970-12-14 1973-03-27 North American Rockwell Tube joining means
US4347421A (en) * 1980-02-15 1982-08-31 Sumitomo Precision Products Company Limited Automatic pipe circumference welding apparatus

Also Published As

Publication number Publication date
DK160974C (da) 1991-11-04
EP0211852B1 (de) 1989-10-11
WO1986004281A1 (en) 1986-07-31
DK160974B (da) 1991-05-13
EP0211852A1 (de) 1987-03-04
DK408686D0 (da) 1986-08-27
DE3666163D1 (en) 1989-11-16
DE3543575A1 (de) 1986-07-31

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PBP Patent lapsed