WO2000041490A3 - Welding machine - Google Patents

Welding machine Download PDF

Info

Publication number
WO2000041490A3
WO2000041490A3 PCT/GB2000/000087 GB0000087W WO0041490A3 WO 2000041490 A3 WO2000041490 A3 WO 2000041490A3 GB 0000087 W GB0000087 W GB 0000087W WO 0041490 A3 WO0041490 A3 WO 0041490A3
Authority
WO
WIPO (PCT)
Prior art keywords
welding machine
welder
torch head
internal pipe
pipe welding
Prior art date
Application number
PCT/GB2000/000087
Other languages
French (fr)
Other versions
WO2000041490A2 (en
Inventor
Leslie Ernest Power
Reginald Taylor
Michael Anthony Brennan
Original Assignee
Pipe O Tronic Welding Services
Leslie Ernest Power
Reginald Taylor
Michael Anthony Brennan
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 Pipe O Tronic Welding Services, Leslie Ernest Power, Reginald Taylor, Michael Anthony Brennan filed Critical Pipe O Tronic Welding Services
Priority to AU19947/00A priority Critical patent/AU1994700A/en
Publication of WO2000041490A2 publication Critical patent/WO2000041490A2/en
Publication of WO2000041490A3 publication Critical patent/WO2000041490A3/en

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
    • B23K9/0284—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections with an electrode working inside the tube

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)

Abstract

An internal pipe welding machine (10) including at least one welder assembly (50) having a welder torch head (741) mounted on a welder body, the welder assembly (212) being rotatable about an associated pipeline axis relative to a chassis of the internal pipe welding machine, the stick-out distance (K) between the welding torch head and a joint to be welded being adjustable by linear movement of the torch head.
PCT/GB2000/000087 1999-01-13 2000-01-13 Welding machine WO2000041490A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU19947/00A AU1994700A (en) 1999-01-13 2000-01-13 Welding machine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9900595 1999-01-13
GB9900595.1 1999-01-13

Publications (2)

Publication Number Publication Date
WO2000041490A2 WO2000041490A2 (en) 2000-07-20
WO2000041490A3 true WO2000041490A3 (en) 2000-11-30

Family

ID=10845862

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2000/000087 WO2000041490A2 (en) 1999-01-13 2000-01-13 Welding machine

Country Status (2)

Country Link
AU (1) AU1994700A (en)
WO (1) WO2000041490A2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3612808A (en) * 1969-06-04 1971-10-12 Crc Crose Int Inc Shielding gas pressure actuated pipe-welding device
US4000701A (en) * 1975-07-03 1977-01-04 Ostgaard John T Manned welding and inspection vehicle
US4306134A (en) * 1979-08-01 1981-12-15 Midcon Pipeline Equipment Co. Arc welding pipe apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3612808A (en) * 1969-06-04 1971-10-12 Crc Crose Int Inc Shielding gas pressure actuated pipe-welding device
US4000701A (en) * 1975-07-03 1977-01-04 Ostgaard John T Manned welding and inspection vehicle
US4306134A (en) * 1979-08-01 1981-12-15 Midcon Pipeline Equipment Co. Arc welding pipe apparatus

Also Published As

Publication number Publication date
WO2000041490A2 (en) 2000-07-20
AU1994700A (en) 2000-08-01

Similar Documents

Publication Publication Date Title
WO2000051775A3 (en) Laser welding system
WO2004019374A3 (en) Method for metallurgically joining a tube to a member
FR2887481B1 (en) SOUDO-TIG SOLDER WITH TRANSFER OF METAL BY LIQUID BRIDGE
CA2139595A1 (en) Laser welder for pipeline
CA2304894A1 (en) Mig gun with axially aligned offset motor
SI1648646T1 (en) Device for cutting or welding tubular workpieces or the like
AU4477297A (en) Apparatus for friction stir welding
CN106270983B (en) A kind of head cover flexibility stud mounted welder
AU2282295A (en) Al-cu-li weld filler alloy, process for the preparation thereof and process for welding therewith
SE9302288D0 (en) INDUSTRIAL ROBOT
CA2127023A1 (en) Apparatus for Clamping and Welding
FR2720019B1 (en) Welding torch with ball joint cable adapter.
WO2000041488A3 (en) Welding machine
EP1329343A3 (en) Constructional element, especially for the steering geometry of road vehicles
CA2230468A1 (en) Method of teaching welding robot
WO2000041490A3 (en) Welding machine
ATE333961T1 (en) DEVICE FOR INTERNAL DEBURRING LONGITUDINAL SEAM WELDED PIPES, AND METHOD FOR ADJUSTING SUCH A DEVICE
DE69914127D1 (en) car assembly
DE60020436D1 (en) Welding device with a field generation
IT245466Y1 (en) TORCH FOR TIG WELDING WITH BALL JOINT FOR CONNECTION TO THE POWER SUPPLY.
KR200279348Y1 (en) Structure of Robot Torch Holder
GB9226081D0 (en) Railway joint
CA2170453A1 (en) Guide Bar for a Saw Chain
WO2004019377A3 (en) Method for metallurgically joining a tube to a member
WO2003026827A8 (en) Method for increasing the fatigue resistance of welded pipes

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AL AM AT AU AZ BA BB BG BR BY CA CH CN CR CU CZ DE DK DM EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG US UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
AK Designated states

Kind code of ref document: A3

Designated state(s): AE AL AM AT AU AZ BA BB BG BR BY CA CH CN CR CU CZ DE DK DM EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG US UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): GH GM KE LS MW SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

122 Ep: pct application non-entry in european phase