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FR556029A - Procédé de fabrication de tubes - Google Patents

Procédé de fabrication de tubes

Info

Publication number
FR556029A
FR556029A FR556029DA FR556029A FR 556029 A FR556029 A FR 556029A FR 556029D A FR556029D A FR 556029DA FR 556029 A FR556029 A FR 556029A
Authority
FR
France
Prior art keywords
manufacturing process
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
Other languages
English (en)
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.)
FRETZ MOON TUBE Co
Original Assignee
FRETZ MOON TUBE Co
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 FRETZ MOON TUBE Co filed Critical FRETZ MOON TUBE Co
Application granted granted Critical
Publication of FR556029A publication Critical patent/FR556029A/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)
FR556029D 1922-07-11 1922-07-11 Procédé de fabrication de tubes Expired FR556029A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR556029T 1922-07-11

Publications (1)

Publication Number Publication Date
FR556029A true FR556029A (fr) 1923-07-10

Family

ID=8939849

Family Applications (1)

Application Number Title Priority Date Filing Date
FR556029D Expired FR556029A (fr) 1922-07-11 1922-07-11 Procédé de fabrication de tubes

Country Status (1)

Country Link
FR (1) FR556029A (fr)

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