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FR1521582A - Mandrin pour l'étirage de tubes - Google Patents

Mandrin pour l'étirage de tubes

Info

Publication number
FR1521582A
FR1521582A FR98038A FR98038A FR1521582A FR 1521582 A FR1521582 A FR 1521582A FR 98038 A FR98038 A FR 98038A FR 98038 A FR98038 A FR 98038A FR 1521582 A FR1521582 A FR 1521582A
Authority
FR
France
Prior art keywords
mandrel
tube drawing
tube
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
FR98038A
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.)
METALETIR
Original Assignee
METALETIR
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 METALETIR filed Critical METALETIR
Priority to FR98038A priority Critical patent/FR1521582A/fr
Application granted granted Critical
Publication of FR1521582A publication Critical patent/FR1521582A/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
    • B21C3/00—Profiling tools for metal drawing; Combinations of dies and mandrels
    • B21C3/16—Mandrels; Mounting or adjusting same

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR98038A 1967-03-09 1967-03-09 Mandrin pour l'étirage de tubes Expired FR1521582A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR98038A FR1521582A (fr) 1967-03-09 1967-03-09 Mandrin pour l'étirage de tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR98038A FR1521582A (fr) 1967-03-09 1967-03-09 Mandrin pour l'étirage de tubes

Publications (1)

Publication Number Publication Date
FR1521582A true FR1521582A (fr) 1968-04-19

Family

ID=8626623

Family Applications (1)

Application Number Title Priority Date Filing Date
FR98038A Expired FR1521582A (fr) 1967-03-09 1967-03-09 Mandrin pour l'étirage de tubes

Country Status (1)

Country Link
FR (1) FR1521582A (fr)

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