FR1576778A - - Google Patents

Info

Publication number
FR1576778A
FR1576778A FR1576778DA FR1576778A FR 1576778 A FR1576778 A FR 1576778A FR 1576778D A FR1576778D A FR 1576778DA FR 1576778 A FR1576778 A FR 1576778A
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 FR1576778A publication Critical patent/FR1576778A/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, 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
    • B21C23/21—Presses specially adapted for extruding metal
    • B21C23/211—Press driving devices
    • 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
    • B21C23/22—Making metal-coated products; Making products from two or more metals
    • 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
    • B21C23/32—Lubrication of metal being extruded or of dies, or the like, e.g. physical state of lubricant, location where lubricant is applied

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
FR1576778D 1967-08-12 1968-08-01 Expired FR1576778A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1558704 1967-08-12

Publications (1)

Publication Number Publication Date
FR1576778A true FR1576778A (enrdf_load_stackoverflow) 1969-08-01

Family

ID=5677394

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1576778D Expired FR1576778A (enrdf_load_stackoverflow) 1967-08-12 1968-08-01

Country Status (3)

Country Link
BE (1) BE718942A (enrdf_load_stackoverflow)
CH (1) CH479346A (enrdf_load_stackoverflow)
FR (1) FR1576778A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2392738A1 (fr) * 1977-06-02 1978-12-29 Vmw Ranshofen Berndorf Ag Procede de fabrication de produits extrudes plaques

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2392738A1 (fr) * 1977-06-02 1978-12-29 Vmw Ranshofen Berndorf Ag Procede de fabrication de produits extrudes plaques

Also Published As

Publication number Publication date
BE718942A (enrdf_load_stackoverflow) 1969-01-16
CH479346A (de) 1969-10-15

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Legal Events

Date Code Title Description
ST Notification of lapse