DE50002685D1 - TREATMENT OF A THIXOTROPICAL METAL BOLT - Google Patents

TREATMENT OF A THIXOTROPICAL METAL BOLT

Info

Publication number
DE50002685D1
DE50002685D1 DE50002685T DE50002685T DE50002685D1 DE 50002685 D1 DE50002685 D1 DE 50002685D1 DE 50002685 T DE50002685 T DE 50002685T DE 50002685 T DE50002685 T DE 50002685T DE 50002685 D1 DE50002685 D1 DE 50002685D1
Authority
DE
Germany
Prior art keywords
metal bolt
container
heating tube
thixotropic
thixotropical
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 - Fee Related
Application number
DE50002685T
Other languages
German (de)
Inventor
Miroslaw Plata
Christophe Bagnoud
Gregoire Arnold
Martin Bolliger
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.)
3A Composites International AG
Original Assignee
Alcan Technology and Management 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.)
Filing date
Publication date
Application filed by Alcan Technology and Management Ltd filed Critical Alcan Technology and Management Ltd
Application granted granted Critical
Publication of DE50002685D1 publication Critical patent/DE50002685D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/007—Semi-solid pressure die casting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B17/00—Furnaces of a kind not covered by any preceding group
    • F27B17/0016—Chamber type furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
    • F27D2003/0075—Charging or discharging vertically, e.g. through a bottom opening
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/12—Travelling or movable supports or containers for the charge

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Details (AREA)
  • Dowels (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Coating With Molten Metal (AREA)
  • Heat Treatment Of Articles (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Forging (AREA)

Abstract

Pretreatment device comprises a container for a metal bolt (10), an oven (20) for transferring the metal bolt in the container into a partially liquid thixotropic state, and a transporting device for transporting and feeding the thixotropic metal bolt into a casting chamber (30). The container is a cylindrical laterally closable heating tube (14) and the pretreatment device is formed in such a way that the metal bolt can remain in the heating tube during the whole pretreatment. An Independent claim is also included for a process for the preparation of a thixotropic metal bolt in a casting chamber of a thixoforming device Preferred Features: The heating tube is made of steel or a ceramic material.
DE50002685T 1999-12-22 2000-12-12 TREATMENT OF A THIXOTROPICAL METAL BOLT Expired - Fee Related DE50002685D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP99811196A EP1110643A1 (en) 1999-12-22 1999-12-22 Pretreatment of thixotropic metal billets
PCT/EP2000/012554 WO2001045880A1 (en) 1999-12-22 2000-12-12 Pre-treatment of a thixotropic metal bolt

Publications (1)

Publication Number Publication Date
DE50002685D1 true DE50002685D1 (en) 2003-07-31

Family

ID=8243209

Family Applications (1)

Application Number Title Priority Date Filing Date
DE50002685T Expired - Fee Related DE50002685D1 (en) 1999-12-22 2000-12-12 TREATMENT OF A THIXOTROPICAL METAL BOLT

Country Status (10)

Country Link
US (1) US20030056930A1 (en)
EP (2) EP1110643A1 (en)
JP (1) JP2003517933A (en)
AT (1) ATE243590T1 (en)
AU (1) AU3157201A (en)
CA (1) CA2395161A1 (en)
DE (1) DE50002685D1 (en)
ES (1) ES2195954T3 (en)
NO (1) NO20022991D0 (en)
WO (1) WO2001045880A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4575753B2 (en) * 2004-11-17 2010-11-04 トヨタ自動車株式会社 Induction heating method
JP4780296B2 (en) * 2005-10-03 2011-09-28 トヨタ自動車株式会社 Semi-melt molding equipment
WO2013154581A1 (en) * 2012-04-13 2013-10-17 Crucible Intellectual Property Llc Material containing vessels for melting material
DE102014003126A1 (en) * 2014-03-03 2015-09-03 Clariant International Ltd. Heating device for the production of carbon fibers
EP3613520B1 (en) * 2018-08-21 2021-09-29 GF Casting Solutions AG Method and appartus for casting metals under pressure using a cold chamber
DE102020113633B3 (en) * 2020-05-20 2021-05-20 Universität Kassel Die casting cell and die casting process

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1260684B (en) * 1993-09-29 1996-04-22 Weber Srl METHOD AND PLANT FOR THE DIE-CASTING OF SEMI-LIQUID COMPONENTS WITH HIGH MECHANICAL PERFORMANCE STARTING FROM REOCOLATED SOLID.
CH691354A5 (en) * 1994-11-22 2001-07-13 Alusuisse Tech & Man Ag Cradle for bolts.
JPH08300126A (en) * 1995-04-28 1996-11-19 Honda Motor Co Ltd Casting device for thixocasting
CA2220357A1 (en) * 1996-11-08 1998-05-08 Ube Industries, Ltd. Method of shaping semisolid metals
US5878804A (en) * 1997-01-29 1999-03-09 Williams International Co. L.L.C. Multiproperty metal forming process

Also Published As

Publication number Publication date
AU3157201A (en) 2001-07-03
EP1242205B1 (en) 2003-06-25
NO20022991L (en) 2002-06-20
CA2395161A1 (en) 2001-06-28
EP1242205A1 (en) 2002-09-25
NO20022991D0 (en) 2002-06-20
JP2003517933A (en) 2003-06-03
ES2195954T3 (en) 2003-12-16
ATE243590T1 (en) 2003-07-15
EP1110643A1 (en) 2001-06-27
US20030056930A1 (en) 2003-03-27
WO2001045880A1 (en) 2001-06-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee