FR1377333A - Improvements in tube manufacturing - Google Patents

Improvements in tube manufacturing

Info

Publication number
FR1377333A
FR1377333A FR943032A FR943032A FR1377333A FR 1377333 A FR1377333 A FR 1377333A FR 943032 A FR943032 A FR 943032A FR 943032 A FR943032 A FR 943032A FR 1377333 A FR1377333 A FR 1377333A
Authority
FR
France
Prior art keywords
tube manufacturing
tube
manufacturing
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
FR943032A
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.)
Lorraine Escaut SA
Original Assignee
Lorraine Escaut SA
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 Lorraine Escaut SA filed Critical Lorraine Escaut SA
Priority to FR943032A priority Critical patent/FR1377333A/en
Priority to BE650814D priority patent/BE650814A/xx
Priority to US385164A priority patent/US3366767A/en
Priority to DE19641452360 priority patent/DE1452360B2/en
Priority to CH987964A priority patent/CH424692A/en
Priority to NL646408608A priority patent/NL140441B/en
Priority to ES0302534A priority patent/ES302534A1/en
Priority to AT653264A priority patent/AT262731B/en
Priority to GB30876/64A priority patent/GB1039409A/en
Application granted granted Critical
Publication of FR1377333A publication Critical patent/FR1377333A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
FR943032A 1963-07-29 1963-07-29 Improvements in tube manufacturing Expired FR1377333A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR943032A FR1377333A (en) 1963-07-29 1963-07-29 Improvements in tube manufacturing
BE650814D BE650814A (en) 1963-07-29 1964-07-22
US385164A US3366767A (en) 1963-07-29 1964-07-27 Production of seamed metal tubes
CH987964A CH424692A (en) 1963-07-29 1964-07-28 Continuous tube manufacturing facility
DE19641452360 DE1452360B2 (en) 1963-07-29 1964-07-28 Device for the continuous and simultaneous production of several longitudinally welded pipes
NL646408608A NL140441B (en) 1963-07-29 1964-07-28 METHOD AND ESTABLISHMENT FOR THE CONTINUOUS CONSTRUCTION MANUFACTURE OF METAL TUBES.
ES0302534A ES302534A1 (en) 1963-07-29 1964-07-29 Production of seamed metal tubes
AT653264A AT262731B (en) 1963-07-29 1964-07-29 Process and plant for the continuous production of welded pipes
GB30876/64A GB1039409A (en) 1963-07-29 1964-08-04 Improved tube making equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR943032A FR1377333A (en) 1963-07-29 1963-07-29 Improvements in tube manufacturing

Publications (1)

Publication Number Publication Date
FR1377333A true FR1377333A (en) 1964-11-06

Family

ID=8809401

Family Applications (1)

Application Number Title Priority Date Filing Date
FR943032A Expired FR1377333A (en) 1963-07-29 1963-07-29 Improvements in tube manufacturing

Country Status (9)

Country Link
US (1) US3366767A (en)
AT (1) AT262731B (en)
BE (1) BE650814A (en)
CH (1) CH424692A (en)
DE (1) DE1452360B2 (en)
ES (1) ES302534A1 (en)
FR (1) FR1377333A (en)
GB (1) GB1039409A (en)
NL (1) NL140441B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT321691B (en) * 1972-06-06 1975-04-10 Voest Ag Process and system for the continuous production of welded lightweight beam profiles, in particular I- or T-beams
DE2532901C2 (en) * 1975-07-23 1981-09-17 Estel Hoesch Werke Ag, 4600 Dortmund Pipe welding system
ITMI20060798A1 (en) * 2006-04-21 2007-10-22 Olimpia 80 Srl EQUIPMENT FOR THE PRODUCTION OF TUBES INCLUDING TWO FINISHED PRODUCTION LINES
EP2669022A1 (en) * 2012-05-29 2013-12-04 Passat Stal S.A. Method for producing longitudinally welded tubes

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US759480A (en) * 1903-11-09 1904-05-10 Isaac J Shifley Eaves-trough-forming machine.
US2631361A (en) * 1950-05-08 1953-03-17 Bundy Tubing Co Method of making welded tubing from strip metal stock
FR1332630A (en) * 1962-06-04 1963-07-19 Lorraine Escaut Sa Method and device for adjusting the thickness of a metal tube during manufacture

Also Published As

Publication number Publication date
US3366767A (en) 1968-01-30
AT262731B (en) 1968-06-25
NL6408608A (en) 1965-02-01
DE1452360B2 (en) 1970-04-09
DE1452360A1 (en) 1969-03-27
NL140441B (en) 1973-12-17
GB1039409A (en) 1966-08-17
BE650814A (en) 1965-01-22
CH424692A (en) 1966-11-30
ES302534A1 (en) 1965-03-16

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