FR2140628A1 - - Google Patents

Info

Publication number
FR2140628A1
FR2140628A1 FR7220847A FR7220847A FR2140628A1 FR 2140628 A1 FR2140628 A1 FR 2140628A1 FR 7220847 A FR7220847 A FR 7220847A FR 7220847 A FR7220847 A FR 7220847A FR 2140628 A1 FR2140628 A1 FR 2140628A1
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.)
Pending
Application number
FR7220847A
Other languages
French (fr)
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.)
ABB Norden Holding AB
Original Assignee
ASEA AB
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 ASEA AB filed Critical ASEA AB
Publication of FR2140628A1 publication Critical patent/FR2140628A1/fr
Pending 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
    • B21C23/01—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, 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
    • B21C23/007—Hydrostatic 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
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/22—Making metal-coated products; Making products from two or more metals

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Of Metal (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
FR7220847A 1971-06-10 1972-06-09 Pending FR2140628A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE751171A SE365956B (enrdf_load_stackoverflow) 1971-06-10 1971-06-10

Publications (1)

Publication Number Publication Date
FR2140628A1 true FR2140628A1 (enrdf_load_stackoverflow) 1973-01-19

Family

ID=20271561

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7220847A Pending FR2140628A1 (enrdf_load_stackoverflow) 1971-06-10 1972-06-09

Country Status (5)

Country Link
DE (1) DE2227606A1 (enrdf_load_stackoverflow)
FR (1) FR2140628A1 (enrdf_load_stackoverflow)
GB (1) GB1383544A (enrdf_load_stackoverflow)
NL (1) NL7207805A (enrdf_load_stackoverflow)
SE (1) SE365956B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2515885A1 (fr) * 1981-10-29 1983-05-06 Champion Spark Plug Co Procede de production d'une electrode composite pour bougie d'allumage et cette electrode

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2515885A1 (fr) * 1981-10-29 1983-05-06 Champion Spark Plug Co Procede de production d'une electrode composite pour bougie d'allumage et cette electrode

Also Published As

Publication number Publication date
SE365956B (enrdf_load_stackoverflow) 1974-04-08
NL7207805A (enrdf_load_stackoverflow) 1972-12-12
DE2227606A1 (de) 1973-01-04
GB1383544A (en) 1974-02-12

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