FR1540944A - Spinning process for long hollow products - Google Patents

Spinning process for long hollow products

Info

Publication number
FR1540944A
FR1540944A FR99826A FR99826A FR1540944A FR 1540944 A FR1540944 A FR 1540944A FR 99826 A FR99826 A FR 99826A FR 99826 A FR99826 A FR 99826A FR 1540944 A FR1540944 A FR 1540944A
Authority
FR
France
Prior art keywords
spinning process
long hollow
hollow products
products
long
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
FR99826A
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.)
Cefilac SA
Original Assignee
Cefilac 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 Cefilac SA filed Critical Cefilac SA
Priority to FR99826A priority Critical patent/FR1540944A/en
Application granted granted Critical
Publication of FR1540944A publication Critical patent/FR1540944A/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
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/02—Making uncoated products
    • B21C23/04—Making uncoated products by direct extrusion
    • B21C23/08—Making wire, bars, tubes
    • B21C23/085—Making tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR99826A 1967-03-22 1967-03-22 Spinning process for long hollow products Expired FR1540944A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR99826A FR1540944A (en) 1967-03-22 1967-03-22 Spinning process for long hollow products

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR99826A FR1540944A (en) 1967-03-22 1967-03-22 Spinning process for long hollow products

Publications (1)

Publication Number Publication Date
FR1540944A true FR1540944A (en) 1968-10-04

Family

ID=8627381

Family Applications (1)

Application Number Title Priority Date Filing Date
FR99826A Expired FR1540944A (en) 1967-03-22 1967-03-22 Spinning process for long hollow products

Country Status (1)

Country Link
FR (1) FR1540944A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2550216A1 (en) * 1974-11-13 1976-05-26 Western Electric Co METHOD AND DEVICE FOR MANUFACTURING WIRE FROM STUDLES

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2550216A1 (en) * 1974-11-13 1976-05-26 Western Electric Co METHOD AND DEVICE FOR MANUFACTURING WIRE FROM STUDLES

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