FR865463A - Perfectionnement au centrage des machines à extrusion - Google Patents

Perfectionnement au centrage des machines à extrusion

Info

Publication number
FR865463A
FR865463A FR865463DA FR865463A FR 865463 A FR865463 A FR 865463A FR 865463D A FR865463D A FR 865463DA FR 865463 A FR865463 A FR 865463A
Authority
FR
France
Prior art keywords
centering
improvement
extrusion machines
extrusion
machines
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)
Inventor
Rene Thibaudeau
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.)
Alcatel Lucent SAS
Original Assignee
Compagnie Generale dElectricite 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 Compagnie Generale dElectricite SA filed Critical Compagnie Generale dElectricite SA
Application granted granted Critical
Publication of FR865463A publication Critical patent/FR865463A/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
    • B21C25/00—Profiling tools for metal extruding
    • B21C25/06—Press heads, dies, or mandrels for coating work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR865463D 1939-08-03 1940-05-07 Perfectionnement au centrage des machines à extrusion Expired FR865463A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU865463X 1939-08-03

Publications (1)

Publication Number Publication Date
FR865463A true FR865463A (fr) 1941-05-24

Family

ID=19734504

Family Applications (1)

Application Number Title Priority Date Filing Date
FR865463D Expired FR865463A (fr) 1939-08-03 1940-05-07 Perfectionnement au centrage des machines à extrusion

Country Status (1)

Country Link
FR (1) FR865463A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2964178A (en) * 1950-01-10 1960-12-13 Allen L Goldsmith Method of and apparatus for extruding tubing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2964178A (en) * 1950-01-10 1960-12-13 Allen L Goldsmith Method of and apparatus for extruding tubing

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