GB189419356A - - Google Patents

Info

Publication number
GB189419356A
GB189419356A GBI19356DA GB189419356A GB 189419356 A GB189419356 A GB 189419356A GB I19356D A GBI19356D A GB I19356DA GB 189419356 A GB189419356 A GB 189419356A
Authority
GB
United Kingdom
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
English (en)
Publication date
Application granted granted Critical
Publication of GB189419356A publication Critical patent/GB189419356A/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
    • B21C23/007—Hydrostatic extrusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/007—Hydrostatic extrusion
    • B21C23/008—Continuous 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
    • B21C3/00—Profiling tools for metal drawing; Combinations of dies and mandrels
    • B21C3/02—Dies; Selection of material therefor; Cleaning thereof
    • B21C3/10—Dies; Selection of material therefor; Cleaning thereof with hydraulic forces acting immediately on work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
GBI19356D Expired GB189419356A (fr)

Publications (1)

Publication Number Publication Date
GB189419356A true GB189419356A (fr) 1900-01-01

Family

ID=1630705

Family Applications (1)

Application Number Title Priority Date Filing Date
GBI19356D Expired GB189419356A (fr)

Country Status (1)

Country Link
GB (1) GB189419356A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2328531A1 (fr) * 1975-10-23 1977-05-20 Asea Ab Procede d'extrusion par voie hydrostatique destine a maintenir une billette au cours de l'introduction dans une chambre de pression

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2328531A1 (fr) * 1975-10-23 1977-05-20 Asea Ab Procede d'extrusion par voie hydrostatique destine a maintenir une billette au cours de l'introduction dans une chambre de pression

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