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AU4759593A - Weld seam covering on metal tubes - Google Patents

Weld seam covering on metal tubes

Info

Publication number
AU4759593A
AU4759593A AU47595/93A AU4759593A AU4759593A AU 4759593 A AU4759593 A AU 4759593A AU 47595/93 A AU47595/93 A AU 47595/93A AU 4759593 A AU4759593 A AU 4759593A AU 4759593 A AU4759593 A AU 4759593A
Authority
AU
Australia
Prior art keywords
weld seam
metal tubes
seam covering
covering
tubes
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.)
Abandoned
Application number
AU47595/93A
Inventor
Walter Baltensperger
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.)
BALTI AG
Original Assignee
BALTI AG
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 BALTI AG filed Critical BALTI AG
Publication of AU4759593A publication Critical patent/AU4759593A/en
Abandoned 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
    • B23K11/06—Resistance welding; Severing by resistance heating using roller electrodes
    • B23K11/061—Resistance welding; Severing by resistance heating using roller electrodes for welding rectilinear seams
    • B23K11/062—Resistance welding; Severing by resistance heating using roller electrodes for welding rectilinear seams for welding longitudinal seams of tubes
    • B23K11/063—Lap welding
    • 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
    • B23K11/0006—Resistance welding; Severing by resistance heating the welding zone being shielded against the influence of the surrounding atmosphere

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Coating Apparatus (AREA)
AU47595/93A 1992-09-28 1993-09-27 Weld seam covering on metal tubes Abandoned AU4759593A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH3023/92 1992-09-28
CH302392 1992-09-28

Publications (1)

Publication Number Publication Date
AU4759593A true AU4759593A (en) 1994-04-14

Family

ID=4246904

Family Applications (1)

Application Number Title Priority Date Filing Date
AU47595/93A Abandoned AU4759593A (en) 1992-09-28 1993-09-27 Weld seam covering on metal tubes

Country Status (6)

Country Link
EP (1) EP0591107A1 (en)
JP (1) JPH06218315A (en)
AU (1) AU4759593A (en)
BR (1) BR9303942A (en)
CA (1) CA2107050A1 (en)
NO (1) NO933404L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9413754D0 (en) * 1994-07-07 1994-08-24 Boc Group Plc Liquid dispensing apparatus
WO1997032685A1 (en) * 1996-03-06 1997-09-12 Frey Ernst M Internal weld protection of sheet metal pipes
DE102006055462A1 (en) * 2006-11-24 2008-05-29 Gebhardt-Stahl Gmbh Production of a hollow body made from a metal strip material for forming fence posts comprises contacting the longitudinal edges of the metal strip material and connecting together using laser welding
CN106930707B (en) * 2017-02-22 2019-01-18 中国石油大学(华东) Hollow carbon fiber coiled rod connector and its automatic welding device
RU2716789C1 (en) * 2019-06-20 2020-03-16 Александр Георгиевич Чуйко Device for robotised internal insulation of pipeline welded joint

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2941067A (en) * 1958-05-07 1960-06-14 R L Kitrell Welding apparatus and flexible dam for use therewith
FR2455945A1 (en) * 1979-05-11 1980-12-05 Framatome Sa DEVICE FOR SUPPLYING LONG PRODUCT OF COVERING TO AN INTERNAL PIPING COATING SYSTEM
FR2574012B1 (en) * 1984-12-05 1987-01-30 Ballan De Ballensee Pierre DEVICE FOR APPLYING WELDING SUPPORTS TO JOINTS OF METAL SHEETS BY SINGLE-SIDED ELECTRIC ARC WELDING
SU1563912A1 (en) * 1988-07-19 1990-05-15 Киевский институт автоматики им.ХХУ съезда КПСС Method of protecting weld back side
CH684524A5 (en) * 1991-12-17 1994-10-14 Ernst M Frey Weld on the inside cover of sheet metal pipes.

Also Published As

Publication number Publication date
CA2107050A1 (en) 1994-03-29
NO933404L (en) 1994-03-29
NO933404D0 (en) 1993-09-24
EP0591107A1 (en) 1994-04-06
BR9303942A (en) 1994-05-17
JPH06218315A (en) 1994-08-09

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