FR2305260B1 - - Google Patents

Info

Publication number
FR2305260B1
FR2305260B1 FR7509936A FR7509936A FR2305260B1 FR 2305260 B1 FR2305260 B1 FR 2305260B1 FR 7509936 A FR7509936 A FR 7509936A FR 7509936 A FR7509936 A FR 7509936A FR 2305260 B1 FR2305260 B1 FR 2305260B1
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
FR7509936A
Other languages
French (fr)
Other versions
FR2305260A1 (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.)
Bpifrance Financement SA
Original Assignee
Agence National de Valorisation de la Recherche ANVAR
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 Agence National de Valorisation de la Recherche ANVAR filed Critical Agence National de Valorisation de la Recherche ANVAR
Priority to FR7509936A priority Critical patent/FR2305260A1/en
Publication of FR2305260A1 publication Critical patent/FR2305260A1/en
Application granted granted Critical
Publication of FR2305260B1 publication Critical patent/FR2305260B1/fr
Granted 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
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/01—Extruding metal; Impact extrusion starting from material of particular form or shape, e.g. mechanically pre-treated
    • 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
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/002—Extruding materials of special alloys so far as the composition of the alloy requires or permits special extruding methods of sequences
    • 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
    • B21C27/00—Containers for metal to be extruded
    • B21C27/04—Venting metal-container chamber
    • 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
    • B21C29/00—Cooling or heating work or parts of the extrusion press; Gas treatment of work
    • 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
    • B21C35/00—Removing work or waste from extruding presses; Drawing-off extruded work; Cleaning dies, ducts, containers, or mandrels
    • B21C35/02—Removing or drawing-off work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7509936A 1975-03-28 1975-03-28 Vacuum distn., filtration and extrrtxxxe extrusion of metals - into wire suitable for drying organic solvents Granted FR2305260A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7509936A FR2305260A1 (en) 1975-03-28 1975-03-28 Vacuum distn., filtration and extrrtxxxe extrusion of metals - into wire suitable for drying organic solvents

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7509936A FR2305260A1 (en) 1975-03-28 1975-03-28 Vacuum distn., filtration and extrrtxxxe extrusion of metals - into wire suitable for drying organic solvents

Publications (2)

Publication Number Publication Date
FR2305260A1 FR2305260A1 (en) 1976-10-22
FR2305260B1 true FR2305260B1 (en) 1979-06-08

Family

ID=9153303

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7509936A Granted FR2305260A1 (en) 1975-03-28 1975-03-28 Vacuum distn., filtration and extrrtxxxe extrusion of metals - into wire suitable for drying organic solvents

Country Status (1)

Country Link
FR (1) FR2305260A1 (en)

Also Published As

Publication number Publication date
FR2305260A1 (en) 1976-10-22

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Legal Events

Date Code Title Description
ST Notification of lapse