FR1361656A - Improvement in metal extrusion - Google Patents

Improvement in metal extrusion

Info

Publication number
FR1361656A
FR1361656A FR939016A FR939016A FR1361656A FR 1361656 A FR1361656 A FR 1361656A FR 939016 A FR939016 A FR 939016A FR 939016 A FR939016 A FR 939016A FR 1361656 A FR1361656 A FR 1361656A
Authority
FR
France
Prior art keywords
improvement
metal extrusion
extrusion
metal
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
FR939016A
Other languages
French (fr)
Inventor
John Harper Cairns
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.)
Yorkshire Imperial Metals Ltd
Original Assignee
Yorkshire Imperial Metals Ltd
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 Yorkshire Imperial Metals Ltd filed Critical Yorkshire Imperial Metals Ltd
Priority to FR939016A priority Critical patent/FR1361656A/en
Application granted granted Critical
Publication of FR1361656A publication Critical patent/FR1361656A/en
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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR939016A 1963-06-21 1963-06-21 Improvement in metal extrusion Expired FR1361656A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR939016A FR1361656A (en) 1963-06-21 1963-06-21 Improvement in metal extrusion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR939016A FR1361656A (en) 1963-06-21 1963-06-21 Improvement in metal extrusion

Publications (1)

Publication Number Publication Date
FR1361656A true FR1361656A (en) 1964-05-22

Family

ID=8806690

Family Applications (1)

Application Number Title Priority Date Filing Date
FR939016A Expired FR1361656A (en) 1963-06-21 1963-06-21 Improvement in metal extrusion

Country Status (1)

Country Link
FR (1) FR1361656A (en)

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