JPH0448548B2 - - Google Patents

Info

Publication number
JPH0448548B2
JPH0448548B2 JP50080186A JP50080186A JPH0448548B2 JP H0448548 B2 JPH0448548 B2 JP H0448548B2 JP 50080186 A JP50080186 A JP 50080186A JP 50080186 A JP50080186 A JP 50080186A JP H0448548 B2 JPH0448548 B2 JP H0448548B2
Authority
JP
Japan
Prior art keywords
tube
welding
arm
roller
rollers
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
JP50080186A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62501547A (ja
Inventor
Kurausu Tetsushu
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
Publication of JPS62501547A publication Critical patent/JPS62501547A/ja
Publication of JPH0448548B2 publication Critical patent/JPH0448548B2/ja
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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
JP50080186A 1985-01-29 1986-01-23 丸形管の溶接装置 Granted JPS62501547A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE8502277.2 1985-01-29
DE19858502277 DE8502277U1 (de) 1985-01-29 1985-01-29 Schweißvorrichtung für ein zylindrisches Rohr
DE3543575.5 1985-12-10

Publications (2)

Publication Number Publication Date
JPS62501547A JPS62501547A (ja) 1987-06-25
JPH0448548B2 true JPH0448548B2 (de) 1992-08-07

Family

ID=6776781

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50080186A Granted JPS62501547A (ja) 1985-01-29 1986-01-23 丸形管の溶接装置

Country Status (2)

Country Link
JP (1) JPS62501547A (de)
DE (1) DE8502277U1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3837911A1 (de) * 1988-11-05 1990-05-17 Friedel Paul Kalberg Verfahren und vorrichtung zum verbinden des endes eines rohrfoermigen werkstueckes mit einem formteil gleicher geometrischer beschaffenheit
DE9417101U1 (de) * 1994-10-24 1994-12-08 Kalberg, Friedel Paul, 22885 Barsbüttel Vorrichtung zur orbitalen Führung und zum Antrieb eines Schweißwerkzeuges beim Schweißen der Enden eines Rohrpaares

Also Published As

Publication number Publication date
DE8502277U1 (de) 1985-05-02
JPS62501547A (ja) 1987-06-25

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