FR1409924A - Perfectionnements aux installations de perçage et d'extrusion des billettes - Google Patents

Perfectionnements aux installations de perçage et d'extrusion des billettes

Info

Publication number
FR1409924A
FR1409924A FR982066A FR982066A FR1409924A FR 1409924 A FR1409924 A FR 1409924A FR 982066 A FR982066 A FR 982066A FR 982066 A FR982066 A FR 982066A FR 1409924 A FR1409924 A FR 1409924A
Authority
FR
France
Prior art keywords
extrusion installations
billet drilling
billet
drilling
installations
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
FR982066A
Other languages
English (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.)
Loewy Engineering Co Ltd
Original Assignee
Loewy Engineering Co 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 Loewy Engineering Co Ltd filed Critical Loewy Engineering Co Ltd
Priority to FR982066A priority Critical patent/FR1409924A/fr
Application granted granted Critical
Publication of FR1409924A publication Critical patent/FR1409924A/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
    • B21C23/00—Extruding metal; Impact extrusion
    • 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
    • B21C23/21—Presses specially adapted for extruding metal
    • 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
    • B21C33/00—Feeding extrusion presses with metal to be extruded ; Loading the dummy block

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR982066A 1964-07-17 1964-07-17 Perfectionnements aux installations de perçage et d'extrusion des billettes Expired FR1409924A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR982066A FR1409924A (fr) 1964-07-17 1964-07-17 Perfectionnements aux installations de perçage et d'extrusion des billettes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR982066A FR1409924A (fr) 1964-07-17 1964-07-17 Perfectionnements aux installations de perçage et d'extrusion des billettes

Publications (1)

Publication Number Publication Date
FR1409924A true FR1409924A (fr) 1965-09-03

Family

ID=8834784

Family Applications (1)

Application Number Title Priority Date Filing Date
FR982066A Expired FR1409924A (fr) 1964-07-17 1964-07-17 Perfectionnements aux installations de perçage et d'extrusion des billettes

Country Status (1)

Country Link
FR (1) FR1409924A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116586456A (zh) * 2023-07-17 2023-08-15 西安聚能超导线材科技有限公司 一种超导复合锭的加工方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116586456A (zh) * 2023-07-17 2023-08-15 西安聚能超导线材科技有限公司 一种超导复合锭的加工方法
CN116586456B (zh) * 2023-07-17 2023-10-03 西安聚能超导线材科技有限公司 一种超导复合锭的加工方法

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