GB1377369A - Extrusion die assembly an extrusion p'ess and a method of extruding - Google Patents

Extrusion die assembly an extrusion p'ess and a method of extruding

Info

Publication number
GB1377369A
GB1377369A GB5305671A GB5305671A GB1377369A GB 1377369 A GB1377369 A GB 1377369A GB 5305671 A GB5305671 A GB 5305671A GB 5305671 A GB5305671 A GB 5305671A GB 1377369 A GB1377369 A GB 1377369A
Authority
GB
United Kingdom
Prior art keywords
die
members
openings
extrusion
support
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
GB5305671A
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.)
Texas Aluminum Co Inc
Original Assignee
Texas Aluminum Co Inc
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 Texas Aluminum Co Inc filed Critical Texas Aluminum Co Inc
Publication of GB1377369A publication Critical patent/GB1377369A/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, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C26/00—Rams or plungers for metal extruding; Discs therefor
    • 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
    • B21C25/00—Profiling tools for metal extruding
    • B21C25/02—Dies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Of Metal (AREA)
  • Forging (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
GB5305671A 1970-11-16 1971-11-16 Extrusion die assembly an extrusion p'ess and a method of extruding Expired GB1377369A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8984170A 1970-11-16 1970-11-16

Publications (1)

Publication Number Publication Date
GB1377369A true GB1377369A (en) 1974-12-11

Family

ID=22219841

Family Applications (2)

Application Number Title Priority Date Filing Date
GB5305671A Expired GB1377369A (en) 1970-11-16 1971-11-16 Extrusion die assembly an extrusion p'ess and a method of extruding
GB2491274A Expired GB1377370A (en) 1970-11-16 1971-11-16 Extrusion press and a method of extruding

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB2491274A Expired GB1377370A (en) 1970-11-16 1971-11-16 Extrusion press and a method of extruding

Country Status (9)

Country Link
US (1) US3735623A (enExample)
JP (1) JPS5214701B1 (enExample)
AU (1) AU460231B2 (enExample)
BE (1) BE797008Q (enExample)
CA (1) CA946783A (enExample)
DE (1) DE2156871C3 (enExample)
FR (1) FR2131263A5 (enExample)
GB (2) GB1377369A (enExample)
IT (1) IT942847B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5139638U (enExample) * 1974-09-17 1976-03-24
DE2519766C3 (de) * 1975-05-02 1980-09-25 Aluminium-Walzwerke Singen Gmbh, 7700 Singen Preßstempel mit wenigstens einem Preßkanal
JPS5832004B2 (ja) * 1976-03-01 1983-07-09 ワイケイケイ株式会社 間接押出し方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2960221A (en) * 1954-04-12 1960-11-15 Baldwin Lima Hamilton Corp Extrusion press for elongated cross-sections
US2867321A (en) * 1955-06-03 1959-01-06 Lake Erie Machinery Corp Container for an extrusion press
US2974791A (en) * 1956-10-09 1961-03-14 Loewy Eng Co Ltd Extrusion press container
US2962164A (en) * 1959-12-14 1960-11-29 Albert W Scribner Metal extrusion
US3150773A (en) * 1963-01-04 1964-09-29 American Metal Climax Inc Material forming process and apparatus
US3184944A (en) * 1963-09-18 1965-05-25 Baldwin Lima Hamilton Corp Extrusion press
US3364707A (en) * 1965-02-16 1968-01-23 Dow Chemical Co Extrusion forming member and method
GB1157089A (en) * 1965-10-13 1969-07-02 Vickers Ltd Improvements relating to High Pressure Intensifiers
US3548625A (en) * 1967-07-05 1970-12-22 Western Electric Co Collapsible feed mechanism
US3482424A (en) * 1967-11-22 1969-12-09 Pressure Technology Corp Of Am Process and apparatus for forming and working metals under pressure

Also Published As

Publication number Publication date
DE2156871A1 (de) 1972-06-22
GB1377370A (en) 1974-12-11
FR2131263A5 (enExample) 1972-11-10
JPS5214701B1 (enExample) 1977-04-23
CA946783A (en) 1974-05-07
IT942847B (it) 1973-04-02
BE797008Q (fr) 1973-07-16
DE2156871B2 (de) 1979-08-02
US3735623A (en) 1973-05-29
AU3575071A (en) 1973-05-24
DE2156871C3 (de) 1980-03-27
AU460231B2 (en) 1975-04-24

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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