FR352031A - Procédé de fabrication des tubes soudés - Google Patents

Procédé de fabrication des tubes soudés

Info

Publication number
FR352031A
FR352031A FR352031DA FR352031A FR 352031 A FR352031 A FR 352031A FR 352031D A FR352031D A FR 352031DA FR 352031 A FR352031 A FR 352031A
Authority
FR
France
Prior art keywords
manufacturing process
welded tubes
tubes
welded
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
Other languages
English (en)
Inventor
Carl Twer
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
Application granted granted Critical
Publication of FR352031A publication Critical patent/FR352031A/fr
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
    • B21C37/083—Supply, or operations combined with supply, of strip material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR352031D 1905-03-03 1905-03-03 Procédé de fabrication des tubes soudés Expired FR352031A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR352031T 1905-03-03

Publications (1)

Publication Number Publication Date
FR352031A true FR352031A (fr) 1905-08-01

Family

ID=1400305

Family Applications (1)

Application Number Title Priority Date Filing Date
FR352031D Expired FR352031A (fr) 1905-03-03 1905-03-03 Procédé de fabrication des tubes soudés

Country Status (1)

Country Link
FR (1) FR352031A (fr)

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