FR38701E - Procédé d'étirage des tubes - Google Patents

Procédé d'étirage des tubes

Info

Publication number
FR38701E
FR38701E FR38701DA FR38701E FR 38701 E FR38701 E FR 38701E FR 38701D A FR38701D A FR 38701DA FR 38701 E FR38701 E FR 38701E
Authority
FR
France
Prior art keywords
drawing process
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
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.)
Marcel Bassot & Cie
Original Assignee
Marcel Bassot & Cie
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 Marcel Bassot & Cie filed Critical Marcel Bassot & Cie
Application granted granted Critical
Publication of FR38701E publication Critical patent/FR38701E/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)
FR38701D 1930-04-11 1930-04-11 Procédé d'étirage des tubes Expired FR38701E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR38701T 1930-04-11

Publications (1)

Publication Number Publication Date
FR38701E true FR38701E (fr) 1931-07-04

Family

ID=8675174

Family Applications (1)

Application Number Title Priority Date Filing Date
FR38701D Expired FR38701E (fr) 1930-04-11 1930-04-11 Procédé d'étirage des tubes

Country Status (1)

Country Link
FR (1) FR38701E (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015042136A1 (fr) * 2013-09-18 2015-03-26 Lockheed Martin Corporation Mandrin de friction-malaxage et processus d'extrusion et d'étirage par friction-malaxage

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015042136A1 (fr) * 2013-09-18 2015-03-26 Lockheed Martin Corporation Mandrin de friction-malaxage et processus d'extrusion et d'étirage par friction-malaxage

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