FR1109710A - Dispositif d'extrusion - Google Patents

Dispositif d'extrusion

Info

Publication number
FR1109710A
FR1109710A FR1109710DA FR1109710A FR 1109710 A FR1109710 A FR 1109710A FR 1109710D A FR1109710D A FR 1109710DA FR 1109710 A FR1109710 A FR 1109710A
Authority
FR
France
Prior art keywords
extrusion device
extrusion
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.)
Societe Francaise des Constructions Babcock and Wilcox FR
Original Assignee
Societe Francaise des Constructions Babcock and Wilcox FR
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 Societe Francaise des Constructions Babcock and Wilcox FR filed Critical Societe Francaise des Constructions Babcock and Wilcox FR
Application granted granted Critical
Publication of FR1109710A publication Critical patent/FR1109710A/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, 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
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/28—Making tube fittings for connecting pipes, e.g. U-pieces
    • B21C37/29—Making branched pieces, e.g. T-pieces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1109710D 1953-10-21 1954-10-11 Dispositif d'extrusion Expired FR1109710A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1109710X 1953-10-21

Publications (1)

Publication Number Publication Date
FR1109710A true FR1109710A (fr) 1956-02-01

Family

ID=7723508

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1109710D Expired FR1109710A (fr) 1953-10-21 1954-10-11 Dispositif d'extrusion

Country Status (1)

Country Link
FR (1) FR1109710A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2176624A1 (fr) * 1972-03-24 1973-11-02 Tardiglio Jean

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2176624A1 (fr) * 1972-03-24 1973-11-02 Tardiglio Jean

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