FR1573668A - - Google Patents

Info

Publication number
FR1573668A
FR1573668A FR1573668DA FR1573668A FR 1573668 A FR1573668 A FR 1573668A FR 1573668D A FR1573668D A FR 1573668DA FR 1573668 A FR1573668 A FR 1573668A
Authority
FR
France
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
French (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 filed Critical
Application granted granted Critical
Publication of FR1573668A publication Critical patent/FR1573668A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K23/00—Making other articles
    • B21K23/04—Making other articles flanged articles
    • 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
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/02—Making uncoated products
    • B21C23/03—Making uncoated products by both direct and backward extrusion
    • 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
    • B21C25/00—Profiling tools for metal extruding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1573668D 1967-08-04 1968-07-18 Expired FR1573668A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65852867A 1967-08-04 1967-08-04

Publications (1)

Publication Number Publication Date
FR1573668A true FR1573668A (en:Method) 1969-07-04

Family

ID=24641623

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1573668D Expired FR1573668A (en:Method) 1967-08-04 1968-07-18

Country Status (3)

Country Link
BE (1) BE718210A (en:Method)
FR (1) FR1573668A (en:Method)
NL (1) NL6810120A (en:Method)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0003773A1 (en) * 1978-02-17 1979-09-05 ITS - ITALTRACTOR-SUD-S.p.a. (Société per Azioni) Process and apparatus for the cold extrusion of metal bushings, in particular, for tracks of track-laying tractors and the like
EP2202013A1 (en) * 2008-12-17 2010-06-30 General Electric Company Extrusion die and method for extruding a rotor shaft for a wind turbine generator
CN101947624A (zh) * 2010-08-20 2011-01-19 张家港市广大机械锻造有限公司 风电轴锻模
FR2975030A1 (fr) * 2011-05-10 2012-11-16 Aubert & Duval Sa Procede de filage a chaud pour realiser une piece metallique, outil de filage pour sa mise en oeuvre et tige de train d'atterrissage ainsi realisee.

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0003773A1 (en) * 1978-02-17 1979-09-05 ITS - ITALTRACTOR-SUD-S.p.a. (Société per Azioni) Process and apparatus for the cold extrusion of metal bushings, in particular, for tracks of track-laying tractors and the like
EP2202013A1 (en) * 2008-12-17 2010-06-30 General Electric Company Extrusion die and method for extruding a rotor shaft for a wind turbine generator
CN101947624A (zh) * 2010-08-20 2011-01-19 张家港市广大机械锻造有限公司 风电轴锻模
FR2975030A1 (fr) * 2011-05-10 2012-11-16 Aubert & Duval Sa Procede de filage a chaud pour realiser une piece metallique, outil de filage pour sa mise en oeuvre et tige de train d'atterrissage ainsi realisee.
CN103596707A (zh) * 2011-05-10 2014-02-19 奥贝特迪瓦尔公司 制造金属零件的挤压方法、实施该方法的挤压工具和由此制造的起落架杆
CN103596707B (zh) * 2011-05-10 2016-08-17 奥贝特迪瓦尔公司 制造金属零件的挤压方法、实施该方法的挤压工具和由此制造的起落架杆

Also Published As

Publication number Publication date
BE718210A (en:Method) 1969-01-20
NL6810120A (en:Method) 1969-02-06

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Legal Events

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