[go: up one dir, main page]

FR1446169A - Method of manufacturing longitudinal welded tubes - Google Patents

Method of manufacturing longitudinal welded tubes

Info

Publication number
FR1446169A
FR1446169A FR30338A FR30338A FR1446169A FR 1446169 A FR1446169 A FR 1446169A FR 30338 A FR30338 A FR 30338A FR 30338 A FR30338 A FR 30338A FR 1446169 A FR1446169 A FR 1446169A
Authority
FR
France
Prior art keywords
welded tubes
longitudinal welded
manufacturing longitudinal
manufacturing
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.)
Expired
Application number
FR30338A
Other languages
French (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.)
Phoenix Rheinrohr AG
Original Assignee
Phoenix Rheinrohr 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 Phoenix Rheinrohr AG filed Critical Phoenix Rheinrohr AG
Priority to FR30338A priority Critical patent/FR1446169A/en
Application granted granted Critical
Publication of FR1446169A publication Critical patent/FR1446169A/en
Expired 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
    • B23K13/00—Welding by high-frequency current heating
    • B23K13/01—Welding by high-frequency current heating by induction heating
    • B23K13/02—Seam welding
    • B23K13/025—Seam welding for tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/08—Making tubes with welded or soldered seams
    • B21C37/083—Supply, or operations combined with supply, of strip material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR30338A 1965-09-03 1965-09-03 Method of manufacturing longitudinal welded tubes Expired FR1446169A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR30338A FR1446169A (en) 1965-09-03 1965-09-03 Method of manufacturing longitudinal welded tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR30338A FR1446169A (en) 1965-09-03 1965-09-03 Method of manufacturing longitudinal welded tubes

Publications (1)

Publication Number Publication Date
FR1446169A true FR1446169A (en) 1966-07-15

Family

ID=8587727

Family Applications (1)

Application Number Title Priority Date Filing Date
FR30338A Expired FR1446169A (en) 1965-09-03 1965-09-03 Method of manufacturing longitudinal welded tubes

Country Status (1)

Country Link
FR (1) FR1446169A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0677340A1 (en) * 1992-12-28 1995-10-18 Olin Corporation Method for the manufacture of internally enhanced welded tubing
US5494209A (en) * 1992-12-28 1996-02-27 Olin Corporation Method for the manufacture of an internally enhanced welded tubing
JP2007330982A (en) * 2006-06-13 2007-12-27 Jfe Steel Kk Manufacturing method of electric resistance welded tube with good weld characteristics
JP2008030115A (en) * 2006-07-07 2008-02-14 Jfe Steel Kk ERW pipe manufacturing method with good weld characteristics
JP2008093703A (en) * 2006-10-12 2008-04-24 Jfe Steel Kk ERW pipe manufacturing equipment with good weld characteristics
EP2000247A4 (en) * 2005-11-11 2012-08-22 Jfe Steel Corp SOLDER DRIVEN PRODUCTION HAVING GOOD WELDED PART CHARACTERISTICS

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0677340A1 (en) * 1992-12-28 1995-10-18 Olin Corporation Method for the manufacture of internally enhanced welded tubing
US5494209A (en) * 1992-12-28 1996-02-27 Olin Corporation Method for the manufacture of an internally enhanced welded tubing
US5730189A (en) * 1992-12-28 1998-03-24 Olin Corporation Internally and externally enhanced wielded tube
WO1996006707A1 (en) * 1994-09-01 1996-03-07 Olin Corporation Manufacture of internally enhanced welded tubing
EP2000247A4 (en) * 2005-11-11 2012-08-22 Jfe Steel Corp SOLDER DRIVEN PRODUCTION HAVING GOOD WELDED PART CHARACTERISTICS
US8912462B2 (en) 2005-11-11 2014-12-16 Jfe Steel Corporation Method of manufacturing electric resistance welding pipes having excellent characterization of welded seams
JP2007330982A (en) * 2006-06-13 2007-12-27 Jfe Steel Kk Manufacturing method of electric resistance welded tube with good weld characteristics
JP2008030115A (en) * 2006-07-07 2008-02-14 Jfe Steel Kk ERW pipe manufacturing method with good weld characteristics
JP2008093703A (en) * 2006-10-12 2008-04-24 Jfe Steel Kk ERW pipe manufacturing equipment with good weld characteristics

Similar Documents

Publication Publication Date Title
FR1515321A (en) Corrugated pipe manufacturing process
FR1446169A (en) Method of manufacturing longitudinal welded tubes
FR1469528A (en) Polyethylene manufacturing process
FR1506142A (en) Manufacturing process for tubular electrodes
FR1531619A (en) Manufacturing process of tubular connecting rods
FR1458823A (en) Process for manufacturing thick-walled tubes
FR1444248A (en) tubular nut and method of manufacture
FR1467560A (en) Manufacturing process of seamless tubes
FR1372303A (en) Welding sleeve for plastics and method of making this sleeve
FR1469689A (en) Finned tube and its manufacturing process
FR1446819A (en) Tube and method of manufacturing said tube
FR1503517A (en) Manufacturing process of d - (-) - n-alkyl-1-phenyl-2-aminoethanols
FR1423435A (en) Manufacturing process for welded tubes
FR1483918A (en) Finned tubular radiator and its manufacturing process
FR1463461A (en) Finned tubes and their manufacturing process
FR1435541A (en) Process for manufacturing narrow hollow vitreous substance tubes
FR1372949A (en) Manufacturing process of finned tubes
FR1462933A (en) Helical groove tube and method for manufacturing this tube
FR1522005A (en) Process for manufacturing thionosalicylanilides
FR1486828A (en) Method of manufacturing magnetogram supports
FR1480564A (en) Margarine manufacturing process
FR1497123A (en) Chloryl fluoride manufacturing process
FR1447641A (en) Manufacturing process of welded tanks
FR1529232A (en) Manufacturing process of polypropylene tubes
FR1183676A (en) Manufacturing process for helical welded tubes