GB1487801A - Hydrostatic extrusion press - Google Patents

Hydrostatic extrusion press

Info

Publication number
GB1487801A
GB1487801A GB3599/75A GB359975A GB1487801A GB 1487801 A GB1487801 A GB 1487801A GB 3599/75 A GB3599/75 A GB 3599/75A GB 359975 A GB359975 A GB 359975A GB 1487801 A GB1487801 A GB 1487801A
Authority
GB
United Kingdom
Prior art keywords
die
seal
jan
preforming
sealing ring
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
GB3599/75A
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.)
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 GB1487801A publication Critical patent/GB1487801A/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
    • B21C25/00—Profiling tools for metal extruding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Of Metal (AREA)
  • Forging (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
GB3599/75A 1974-01-29 1975-01-28 Hydrostatic extrusion press Expired GB1487801A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7401111A SE390903B (sv) 1974-01-29 1974-01-29 Matris for hydrostatisk strengpressning

Publications (1)

Publication Number Publication Date
GB1487801A true GB1487801A (en) 1977-10-05

Family

ID=20320036

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3599/75A Expired GB1487801A (en) 1974-01-29 1975-01-28 Hydrostatic extrusion press

Country Status (6)

Country Link
US (1) US3983731A (US07935154-20110503-C00006.png)
JP (1) JPS50108153A (US07935154-20110503-C00006.png)
DE (1) DE2501522A1 (US07935154-20110503-C00006.png)
FR (1) FR2258910A1 (US07935154-20110503-C00006.png)
GB (1) GB1487801A (US07935154-20110503-C00006.png)
SE (1) SE390903B (US07935154-20110503-C00006.png)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE409003B (sv) * 1977-11-22 1979-07-23 Asea Ab Press for hydrostatisk pressning av ror
JP2735171B2 (ja) * 1993-12-27 1998-04-02 本田技研工業株式会社 軽合金の押出し加工方法
CN103506422B (zh) * 2013-09-17 2015-10-21 福建省南平铝业有限公司 一种可调节铝合金挤压变形组织的模具及其制造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1109871A (en) * 1964-08-10 1968-04-18 Atomic Energy Authority Uk Improvements in or relating to extrusion apparatus
GB1109841A (en) * 1964-07-31 1968-04-18 Atomic Energy Authority Uk Improvements in or relating to hydrostatic extrusion apparatus
US3436953A (en) * 1965-09-07 1969-04-08 Kiyoshi Hajikano Die case
US3702555A (en) * 1971-02-25 1972-11-14 Asea Ab Press for hot hydrostatic extrusion
US3751958A (en) * 1971-05-20 1973-08-14 Asea Ab Press for hydrostatic extrusion of tubes

Also Published As

Publication number Publication date
DE2501522A1 (de) 1975-07-31
SE390903B (sv) 1977-01-31
SE7401111L (US07935154-20110503-C00006.png) 1975-07-30
US3983731A (en) 1976-10-05
FR2258910A1 (US07935154-20110503-C00006.png) 1975-08-22
JPS50108153A (US07935154-20110503-C00006.png) 1975-08-26

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee