EP1787740A3 - In situ Herstellung- und Zuführungsapparat und -verfahren von halbfestem Metall - Google Patents

In situ Herstellung- und Zuführungsapparat und -verfahren von halbfestem Metall Download PDF

Info

Publication number: EP1787740A3
Authority: EP; European Patent Office
Prior art keywords: solid metal; semi; conduit; machines; metal
Prior art date: 2005-08-23
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.): Ceased

Application number

EP06017526A

Other languages

English (en)

French (fr)

Other versions

EP1787740A2 (de

Inventor

Joe Bigelow

Zach Brown

Dayne Killingsworth

Mark A. Musser

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.)

SPX Technologies Inc

Original Assignee

SPX Corp

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.)

2005-08-23

Filing date

2006-08-23

Publication date

2008-03-05

2006-08-23 Application filed by SPX Corp filed Critical SPX Corp

2007-05-23 Publication of EP1787740A2 publication Critical patent/EP1787740A2/de

2008-03-05 Publication of EP1787740A3 publication Critical patent/EP1787740A3/de

Status Ceased legal-status Critical Current

Links

239000002184 metal Substances 0.000 title abstract 8
239000007787 solid Substances 0.000 title abstract 5
230000015572 biosynthetic process Effects 0.000 title abstract 2
238000011065 in-situ storage Methods 0.000 title abstract 2
238000000034 method Methods 0.000 title abstract 2
239000002002 slurry Substances 0.000 title abstract 2
238000004512 die casting Methods 0.000 abstract 2
238000001816 cooling Methods 0.000 abstract 1
230000008878 coupling Effects 0.000 abstract 1
238000010168 coupling process Methods 0.000 abstract 1
238000005859 coupling reaction Methods 0.000 abstract 1
229910001338 liquidmetal Inorganic materials 0.000 abstract 1
230000001105 regulatory effect Effects 0.000 abstract 1

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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D35/00—Equipment for conveying molten metal into beds or moulds
- B22D35/06—Heating or cooling equipment

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Continuous Casting (AREA)
Powder Metallurgy (AREA)

EP06017526A 2005-08-23 2006-08-23 In situ Herstellung- und Zuführungsapparat und -verfahren von halbfestem Metall Ceased EP1787740A3 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US71016505P	2005-08-23	2005-08-23
US11/472,381 US20070044937A1 (en)	2005-08-23	2006-06-22	In-situ slurry formation and delivery apparatus and method

Publications (2)

Publication Number	Publication Date
EP1787740A2 EP1787740A2 (de)	2007-05-23
EP1787740A3 true EP1787740A3 (de)	2008-03-05

Family

ID=37527014

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP06017526A Ceased EP1787740A3 (de)	2005-08-23	2006-08-23	In situ Herstellung- und Zuführungsapparat und -verfahren von halbfestem Metall

Country Status (2)

Country	Link
US (1)	US20070044937A1 (de)
EP (1)	EP1787740A3 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US12179258B2 (en) *	2023-02-04	2024-12-31	Qingyou Han	Method and apparatus for extending service life of shot chamber for die casting application

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1997016274A1 (en) *	1995-10-31	1997-05-09	Massachusetts Institute Of Technology	Enhancement of thermal properties of tooling made by solid free form fabrication techniques
WO2002055235A1 (de) *	2001-01-09	2002-07-18	Ing. Rauch Fertigungstechnik M.B.H.	Verfahren zum bereitstellen einer teilerstarrten legierungssuspension und vorrichtungen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2810168A (en) *	1957-04-15	1957-10-22	Meredith M Nyborg	Apparatus for handling fusible materials
US3635612A (en) *	1969-10-29	1972-01-18	Fortin Latchford Ltd	Molding machine
US6769473B1 (en) *	1995-05-29	2004-08-03	Ube Industries, Ltd.	Method of shaping semisolid metals
US6796362B2 (en) *	2000-06-01	2004-09-28	Brunswick Corporation	Apparatus for producing a metallic slurry material for use in semi-solid forming of shaped parts
WO2004031423A2 (en) *	2002-09-23	2004-04-15	Worcester Polytechnic Institute	Method for making an alloy and alloy

2006
- 2006-06-22 US US11/472,381 patent/US20070044937A1/en not_active Abandoned
- 2006-08-23 EP EP06017526A patent/EP1787740A3/de not_active Ceased

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1997016274A1 (en) *	1995-10-31	1997-05-09	Massachusetts Institute Of Technology	Enhancement of thermal properties of tooling made by solid free form fabrication techniques
WO2002055235A1 (de) *	2001-01-09	2002-07-18	Ing. Rauch Fertigungstechnik M.B.H.	Verfahren zum bereitstellen einer teilerstarrten legierungssuspension und vorrichtungen

Also Published As

Publication number	Publication date
US20070044937A1 (en)	2007-03-01
EP1787740A2 (de)	2007-05-23

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Legal Events

Date	Code	Title	Description
2007-04-20	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2007-05-23	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
2007-05-23	AX	Request for extension of the european patent	Extension state: AL BA HR MK YU
2008-02-01	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
2008-03-05	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
2008-03-05	AX	Request for extension of the european patent	Extension state: AL BA HR MK YU
2008-03-05	RIC1	Information provided on ipc code assigned before grant	Ipc: B22D 35/06 20060101ALI20080131BHEP Ipc: B22D 17/00 20060101AFI20061227BHEP
2008-07-09	17P	Request for examination filed	Effective date: 20080528
2008-08-13	17Q	First examination report despatched	Effective date: 20080715
2008-11-12	AKX	Designation fees paid	Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
2010-03-12	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED
2010-04-14	18R	Application refused	Effective date: 20091129