NO880898L - Fremgangsmaate for strengpressing og anordning for kjoelingav en lettmetall-strengpresse. - Google Patents

Fremgangsmaate for strengpressing og anordning for kjoelingav en lettmetall-strengpresse.

Info

Publication number
NO880898L
NO880898L NO880898A NO880898A NO880898L NO 880898 L NO880898 L NO 880898L NO 880898 A NO880898 A NO 880898A NO 880898 A NO880898 A NO 880898A NO 880898 L NO880898 L NO 880898L
Authority
NO
Norway
Prior art keywords
extrusion
cooling
ring
cooling ring
cylinder
Prior art date
Application number
NO880898A
Other languages
English (en)
Other versions
NO167264B (no
NO167264C (no
NO880898D0 (no
Inventor
Hannes Baumann
Original Assignee
Menziken Aluminium Ag
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 Menziken Aluminium Ag filed Critical Menziken Aluminium Ag
Publication of NO880898D0 publication Critical patent/NO880898D0/no
Publication of NO880898L publication Critical patent/NO880898L/no
Publication of NO167264B publication Critical patent/NO167264B/no
Publication of NO167264C publication Critical patent/NO167264C/no

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
    • B21C29/00—Cooling or heating work or parts of the extrusion press; Gas treatment of work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Of Metal (AREA)
  • Magnetic Heads (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Heat Treatment Of Articles (AREA)
NO880898A 1987-03-02 1988-03-01 Anordning for avkjoeling av en lettmetall-strengpresse NO167264C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH78487 1987-03-02

Publications (4)

Publication Number Publication Date
NO880898D0 NO880898D0 (no) 1988-03-01
NO880898L true NO880898L (no) 1988-09-05
NO167264B NO167264B (no) 1991-07-15
NO167264C NO167264C (no) 1991-10-23

Family

ID=4195107

Family Applications (1)

Application Number Title Priority Date Filing Date
NO880898A NO167264C (no) 1987-03-02 1988-03-01 Anordning for avkjoeling av en lettmetall-strengpresse

Country Status (7)

Country Link
US (1) US4829802A (no)
EP (1) EP0281515B1 (no)
JP (1) JPS63230221A (no)
AT (1) ATE92799T1 (no)
CA (1) CA1317910C (no)
DE (1) DE3883027D1 (no)
NO (1) NO167264C (no)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JPH07284841A (ja) * 1994-04-12 1995-10-31 Yano Eng:Kk 押出用ホローダイス及びコンフォーム押出装置
US5894751A (en) * 1997-03-11 1999-04-20 Bourgoine; Jeffrey J. Shroud canister
NO316161B1 (no) * 1998-11-23 2003-12-22 Norsk Hydro As Anordning ved kjöleutstyr for kjöling av pressbolt
US6349688B1 (en) 2000-02-18 2002-02-26 Briggs & Stratton Corporation Direct lever overhead valve system
KR100366856B1 (ko) * 2000-12-06 2003-01-09 표문기 열전도 냉각형 슬리브
US6598451B2 (en) 2001-11-02 2003-07-29 Sequa Can Machinery, Inc. Internally cooled tool pack
US20040069036A1 (en) * 2002-10-09 2004-04-15 Klil Industries Ltd. Extruder and method of extrusion
SE529456C2 (sv) * 2005-11-21 2007-08-14 Iut Ind Ugnsteknik Ab Förfarande vid temperaturbehandling av strängpressningsverktyg
BR112015014954A8 (pt) 2012-12-21 2019-10-15 Exco Tech Limited recipiente para prensa de extrusão e manto para o mesmo
CN103143586B (zh) * 2013-03-06 2015-07-15 佛山市三水凤铝铝业有限公司 一种铝型材挤压模具的液氮冷却方法及装置
CN103817166B (zh) * 2014-02-28 2016-08-24 金川集团股份有限公司 一种水冷挤压模套及其制作方法
CN106694595B (zh) * 2017-01-24 2018-06-19 四川阳光坚端铝业有限公司 一种铝型材等温挤压系统及其挤压方法
CN108480413B (zh) * 2018-05-16 2019-11-29 河南大润新材料有限公司 一种铝型材挤压成型模具冷却机构
CN111235500A (zh) * 2020-02-28 2020-06-05 株洲中车天力锻业有限公司 一种铝合金环去应力装置
CN112642874A (zh) * 2020-12-04 2021-04-13 马鞍山市华冶铝业有限责任公司 一种加热式工业铝型材挤出模具

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE429376C (de) * 1922-10-14 1926-05-25 Siemens & Halske Akt Ges Verfahren zum Strangpressen von Metallen und Legierungen
US2135193A (en) * 1935-04-12 1938-11-01 Aluminum Co Of America Extrusion
FR980781A (fr) * 1943-03-03 1951-05-17 Duralumin Soc Du Perfectionnement au filage à chaud des métaux
US3042195A (en) * 1957-12-18 1962-07-03 Hydraulik Gmbh Receiver for metal extrusion presses and like power-driven machines
US3112828A (en) * 1959-02-09 1963-12-03 Fred L Hill Extrusion dies
US3364707A (en) * 1965-02-16 1968-01-23 Dow Chemical Co Extrusion forming member and method
US3369385A (en) * 1965-07-07 1968-02-20 Reynolds Metals Co Metal extrusion apparatus
US3360975A (en) * 1965-12-16 1968-01-02 Babcock & Wilcox Co Water cooled container for hot working metal
CH540076A (de) * 1971-03-18 1973-08-15 Alusuisse Verfahren und Vorrichtung zum Strangpressen von Werkstücken insbesondere aus Aluminiumlegierungen
JPS5319160A (en) * 1976-08-06 1978-02-22 Hitachi Metals Ltd Internal cooling container
US4462234A (en) * 1980-06-19 1984-07-31 Battelle Development Corporation Rapid extrusion of hot-short-sensitive alloys
JPS5731408A (en) * 1980-06-19 1982-02-19 Battelle Development Corp Double extruding die and its extruding method
DE3527864A1 (de) * 1985-08-02 1987-02-05 Linde Ag Verfahren zum strangpressen bzw. strangziehen

Also Published As

Publication number Publication date
JPS63230221A (ja) 1988-09-26
NO167264B (no) 1991-07-15
NO167264C (no) 1991-10-23
JPH0436765B2 (no) 1992-06-17
EP0281515A2 (de) 1988-09-07
US4829802A (en) 1989-05-16
ATE92799T1 (de) 1993-08-15
NO880898D0 (no) 1988-03-01
EP0281515A3 (en) 1990-08-29
EP0281515B1 (de) 1993-08-11
DE3883027D1 (de) 1993-09-16
CA1317910C (en) 1993-05-18

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