NO855038L - Ekstruderingsmunnstykker. - Google Patents

Ekstruderingsmunnstykker.

Info

Publication number: NO855038L
Authority: NO; Norway
Prior art keywords: die; extrusion; lands; length; extrusion nozzle
Prior art date: 1984-12-14

Application number

NO855038A

Other languages

English (en)

Other versions

NO169580B (no

NO169580C (no

Inventor

Jean-Pierre Hardouin

Original Assignee

Alcan Int Ltd

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.)

1984-12-14

Filing date

1985-12-13

Publication date

1986-06-16

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10571223&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO855038(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1985-12-13 Application filed by Alcan Int Ltd filed Critical Alcan Int Ltd

1986-06-16 Publication of NO855038L publication Critical patent/NO855038L/no

1992-04-06 Publication of NO169580B publication Critical patent/NO169580B/no

1992-07-15 Publication of NO169580C publication Critical patent/NO169580C/no

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
- B21C25/00—Profiling tools for metal extruding
- B21C25/02—Dies
- 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
- B21C23/02—Making uncoated products
- B21C23/04—Making uncoated products by direct extrusion
- B21C23/14—Making other products
- B21C23/142—Making profiles

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Extrusion Of Metal (AREA)
Formation And Processing Of Food Products (AREA)
Glass Compositions (AREA)
Powder Metallurgy (AREA)
Superconductors And Manufacturing Methods Therefor (AREA)
Nozzles (AREA)
Extrusion Moulding Of Plastics Or The Like (AREA)

NO855038A 1984-12-14 1985-12-13 Dyse for ekstrudering av varmt metall NO169580C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB848431667A GB8431667D0 (en)	1984-12-14	1984-12-14	Extrusion dies

Publications (3)

Publication Number	Publication Date
NO855038L true NO855038L (no)	1986-06-16
NO169580B NO169580B (no)	1992-04-06
NO169580C NO169580C (no)	1992-07-15

Family

ID=10571223

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO855038A NO169580C (no)	1984-12-14	1985-12-13	Dyse for ekstrudering av varmt metall

Country Status (13)

Country	Link
US (1)	US4862728A (no)
EP (1)	EP0186340B2 (no)
JP (1)	JPS61144215A (no)
AT (1)	ATE64700T1 (no)
AU (1)	AU583571B2 (no)
BR (1)	BR8506269A (no)
CA (1)	CA1270464A (no)
DE (2)	DE3583329D1 (no)
ES (1)	ES296302Y (no)
GB (1)	GB8431667D0 (no)
MY (1)	MY102474A (no)
NO (1)	NO169580C (no)
NZ (1)	NZ214347A (no)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5095734A (en) *	1990-12-14	1992-03-17	William L. Bonnell Company, Inc.	Extrusion die and method for extruding aluminum
GB2285941B (en) *	1994-01-27	1997-01-08	Alcan Int Ltd	Extrusion method
GB9513885D0 (en) *	1995-07-07	1995-09-06	Ailsa Investments Ltd	Improvements in or relating to the manufacture of extrusive dies
US5756016A (en) *	1996-05-13	1998-05-26	Huang; Yean-Jenq	Method for modeling a high speed extrusion die
US6327884B1 (en) *	2000-09-29	2001-12-11	Wilson Tool International, Inc.	Press brake tooling with hardened surfaces
US20050126246A1 (en) *	2003-12-12	2005-06-16	Dragos Ungurean	Solid shapes extrusion
US8733405B2 (en)	2005-03-14	2014-05-27	Advanced Drainage Systems, Inc.	Corrugated pipe with outer layer
CA2622692C (en)	2007-02-26	2015-10-06	Advanced Drainage Systems, Inc.	Defined ratio dual-wall pipe die
CA2622695C (en)	2007-02-26	2015-11-03	Advanced Drainage Systems, Inc.	Pipe extrusion die flow path apparatus and method
US8820800B2 (en)	2007-11-16	2014-09-02	Advanced Drainage Systems, Inc.	Multi-wall corrugated pipe couplings and methods
US8820801B2 (en)	2007-11-16	2014-09-02	Advanced Drainage System, Inc.	Multi-wall corrugated pipe couplings and methods
US7988438B2 (en)	2008-02-11	2011-08-02	Advanced Drainage Systems, Inc.	Extrusion die vacuum seals
US8114324B2 (en)	2008-10-14	2012-02-14	Advanced Drainage Systems, Inc.	Apparatus and method for pressing an outer wall of pipe
US20100089074A1 (en) *	2008-10-14	2010-04-15	Sutton Gerald S	Apparatus and Method for Cooling an Outer Wall of Pipe
US8550807B2 (en)	2008-05-28	2013-10-08	Advanced Drainage Systems, Inc.	In-mold punch apparatus and methods
DE102010006387A1 (de)	2010-01-29	2011-08-04	Gottfried Wilhelm Leibniz Universität Hannover, 30167	Strangpress-Matrize und Verfahren zum Strangpressen von Magnesiumwerkstoffen
CN102601150A (zh) *	2012-03-27	2012-07-25	白银有色集团股份有限公司	生产靶排的连续挤压模具、工艺
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
CN110014048A (zh) *	2019-05-15	2019-07-16	福建奋安铝业有限公司	一种铝型材的成型模具及其成型方法
CN114653937B (zh) *	2020-12-22	2024-09-10	Tdk株式会社	热加工磁铁用的挤压模具及使用其的热加工磁铁的制造方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE560186C (de) *		1932-09-29	Fritz Singer Dr	Matrize fuer Strangpressen
FR343877A (fr) *	1904-04-16	1904-10-17	Gaston Marie Belot	Procédé pour la fabrication à froid de fils, tubes, barres profilées, etc., avec des métaux mi-durs
DE536629C (de) *	1927-07-24	1932-04-28	Fritz Singer Dr	Matrize fuer Strangpressen
US1840472A (en) *	1928-03-24	1932-01-12	Singer Fritz	Matrix die for extruding solid and hollow articles
US2335590A (en) *	1939-10-04	1943-11-30	Ferrex Corp	Apparatus for extrusion
US2559523A (en) *	1946-04-11	1951-07-03	Aluminum Co Of America	Extrusion die and method
US2671559A (en) *	1949-02-03	1954-03-09	Rosenkranz Wilhelm	Process of press forging metal alloys
DE912444C (de) *	1951-12-31	1954-05-31	Kreidler Dipl Ing Alfred	Verfahren zur Herstellung von insbesondere duennwandigen Hohlkoerpern durch Pressen
US3014583A (en) *	1957-04-11	1961-12-26	Kaiser Aluminium Chem Corp	Extrusion apparatus
GB1109871A (en) *	1964-08-10	1968-04-18	Atomic Energy Authority Uk	Improvements in or relating to extrusion apparatus
JPS4813532U (no) *	1971-06-30	1973-02-15
SE409083B (sv) *	1975-07-18	1979-07-30	Asea Ab	Press foer hydrostatisk straengpressning foer framstaellning av profiler med stort bredd-tjockleksfoerhallande
US4287749A (en) *	1979-11-15	1981-09-08	Ford Motor Company	Tapered extrusion die and method of forming the same

1984
- 1984-12-14 GB GB848431667A patent/GB8431667D0/en active Pending
1985
- 1985-11-27 NZ NZ214347A patent/NZ214347A/en unknown
- 1985-12-03 DE DE8585308793T patent/DE3583329D1/de not_active Expired - Lifetime
- 1985-12-03 DE DE198585308793T patent/DE186340T1/de active Pending
- 1985-12-03 EP EP85308793A patent/EP0186340B2/en not_active Expired - Lifetime
- 1985-12-03 AT AT85308793T patent/ATE64700T1/de not_active IP Right Cessation
- 1985-12-10 CA CA000497228A patent/CA1270464A/en not_active Expired - Lifetime
- 1985-12-12 JP JP60280157A patent/JPS61144215A/ja active Granted
- 1985-12-13 NO NO855038A patent/NO169580C/no not_active IP Right Cessation
- 1985-12-13 AU AU51314/85A patent/AU583571B2/en not_active Expired
- 1985-12-13 BR BR8506269A patent/BR8506269A/pt not_active IP Right Cessation
- 1985-12-13 ES ES1985296302U patent/ES296302Y/es not_active Expired
1987
- 1987-09-29 MY MYPI87002228A patent/MY102474A/en unknown
1988
- 1988-02-19 US US07/159,461 patent/US4862728A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
US4862728A (en)	1989-09-05
ES296302U (es)	1987-09-01
AU5131485A (en)	1986-06-19
JPH0428444B2 (no)	1992-05-14
CA1270464A (en)	1990-06-19
AU583571B2 (en)	1989-05-04
NZ214347A (en)	1988-03-30
JPS61144215A (ja)	1986-07-01
MY102474A (en)	1992-06-30
ATE64700T1 (de)	1991-07-15
EP0186340B1 (en)	1991-06-26
EP0186340B2 (en)	1994-08-03
DE186340T1 (de)	1986-11-06
BR8506269A (pt)	1986-08-26
GB8431667D0 (en)	1985-01-30
EP0186340A1 (en)	1986-07-02
NO169580B (no)	1992-04-06
DE3583329D1 (de)	1991-08-01
ES296302Y (es)	1988-04-16
NO169580C (no)	1992-07-15

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Legal Events

Date	Code	Title	Description
2006-01-16	MK1K	Patent expired