AU2003299726A8 - Method of improving the removal of investment casting shells - Google Patents

Method of improving the removal of investment casting shells

Info

Publication number: AU2003299726A8
Authority: AU; Australia
Prior art keywords: removal; improving; investment casting; casting shells; shells
Prior art date: 2003-01-07
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.): Abandoned

Application number

AU2003299726A

Other versions

AU2003299726A1 (en

Inventor

Francois Batllo

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.)

ChampionX LLC

Original Assignee

Nalco Co LLC

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.)

2003-01-07

Filing date

2003-12-19

Publication date

2004-08-10

2003-12-19 Application filed by Nalco Co LLC filed Critical Nalco Co LLC

2004-08-10 Publication of AU2003299726A8 publication Critical patent/AU2003299726A8/en

2004-08-10 Publication of AU2003299726A1 publication Critical patent/AU2003299726A1/en

Status Abandoned legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/02—Sand moulds or like moulds for shaped castings
- B22C9/04—Use of lost patterns
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
- B22C1/02—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by additives for special purposes, e.g. indicators, breakdown additives

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Chemical & Material Sciences (AREA)
Materials Engineering (AREA)
Molds, Cores, And Manufacturing Methods Thereof (AREA)
Mold Materials And Core Materials (AREA)
Manufacture And Refinement Of Metals (AREA)

AU2003299726A 2003-01-07 2003-12-19 Method of improving the removal of investment casting shells Abandoned AU2003299726A1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US10/337,799 US20070151702A1 (en)	2003-01-07	2003-01-07	Method of improving the removal of investment casting shells
US10/337,799		2003-01-07
PCT/US2003/040542 WO2004062835A2 (en)	2003-01-07	2003-12-19	Method of improving the removal of investment casting shells

Publications (2)

Publication Number	Publication Date
AU2003299726A8 true AU2003299726A8 (en)	2004-08-10
AU2003299726A1 AU2003299726A1 (en)	2004-08-10

Family

ID=32710958

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU2003299726A Abandoned AU2003299726A1 (en)	2003-01-07	2003-12-19	Method of improving the removal of investment casting shells

Country Status (4)

Country	Link
US (1)	US20070151702A1 (en)
AU (1)	AU2003299726A1 (en)
TW (1)	TW200418599A (en)
WO (1)	WO2004062835A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20060081350A1 (en) *	2004-10-14	2006-04-20	Francois Batllo	Method of improving the removal of investment casting shells
US9227241B2 (en)	2010-12-08	2016-01-05	Nalco Company	Investment casting shells having an organic component
TWI800838B (en) *	2021-05-25	2023-05-01	財團法人金屬工業研究發展中心	Shelling mold material composition, method for producing shelling mold and shelling mold

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4057433A (en) *	1974-03-05	1977-11-08	Rem Metals Corporation	Oxyfluoride-type mold for casting molten reactive and refractory metals
US4247333A (en) *	1979-12-26	1981-01-27	General Electric Company	Alumina shell molds used for investment casting in directional solidification of eutectic superalloys
GB2126569B (en) *	1982-09-04	1986-01-15	Rolls Royce	Non-silica based ceramic cores for castings
US4925492A (en) *	1987-09-21	1990-05-15	The Interlake Corporation	Ceramic core for investment casting and method for preparation
CA2081553A1 (en) *	1990-05-09	1991-11-10	Marc Stevens Newkirk	Thin metal matrix composites and production method
US5297615A (en) *	1992-07-17	1994-03-29	Howmet Corporation	Complaint investment casting mold and method
JP3139918B2 (en) *	1993-12-28	2001-03-05	株式会社キャディック・テクノロジ−・サ−ビス	Method for producing refractory molded article and binder for refractory molded article
US5468285A (en) *	1994-01-18	1995-11-21	Kennerknecht; Steven	Ceramic core for investment casting and method for preparation of the same
TWI235740B (en) *	1998-02-11	2005-07-11	Buntrock Ind Inc	Improved investment casting mold and method of manufacture
IL151774A0 (en) *	2000-03-17	2003-04-10		A method of casting
US6814131B2 (en) *	2000-11-10	2004-11-09	Buntrock Industries, Inc.	Investment casting mold and method of manufacture

2003
- 2003-01-07 US US10/337,799 patent/US20070151702A1/en not_active Abandoned
- 2003-12-19 WO PCT/US2003/040542 patent/WO2004062835A2/en not_active Application Discontinuation
- 2003-12-19 AU AU2003299726A patent/AU2003299726A1/en not_active Abandoned
- 2003-12-19 TW TW092136213A patent/TW200418599A/en unknown

Also Published As

Publication number	Publication date
US20070151702A1 (en)	2007-07-05
WO2004062835A2 (en)	2004-07-29
TW200418599A (en)	2004-10-01
AU2003299726A1 (en)	2004-08-10
WO2004062835A3 (en)	2004-09-16

Similar Documents

Publication	Publication Date	Title
AU2003205952A8 (en)	2003-09-09	Method of removing casting defects
GB2372472B (en)	2005-09-07	Method of investment casting with casting identification
EP1603476A4 (en)	2010-01-13	Method of tattoo removal
IL173456A0 (en)	2006-06-11	Process for the preparation of 4-amino-3-quinolinecarbonitriles
IL174014A0 (en)	2006-08-01	Methods for the treatment of endometriosis
PT1613783T (en)	2017-09-22	Method for the thermomechanical treatment of steel
PL364169A1 (en)	2004-12-13	Method of forming investment casting shells
PL369745A1 (en)	2005-03-07	Method for casting and casting machine
GB2408712B (en)	2006-02-01	Mold for casting and method of surface treatment thereof
SI1620396T1 (en)	2015-03-31	Process for the preparation of n-substituted 2-cyanopyrrolidines
IL175743A0 (en)	2006-09-05	Process for the preparation of thiazolopyrimidines
GB0302572D0 (en)	2003-03-12	Method of treatment
GB0218382D0 (en)	2002-09-18	Improved investment casting process
GB0306309D0 (en)	2003-04-23	Method of treatment
AU2003299726A8 (en)	2004-08-10	Method of improving the removal of investment casting shells
PL373362A1 (en)	2005-08-22	Casting apparatus and process
AU2003299623A8 (en)	2004-08-10	Method of making mercaptoalkylalkyldialkoxysilanes
ZA200509495B (en)	2009-03-25	Process for the preparation of nicotinaldehydes
HUP0300255A3 (en)	2005-01-28	Process for the preparation of 2-phenyl-4-methyl-1-tosil-piperazine
GB0317591D0 (en)	2003-08-27	Rapid casting
AU2002348461A1 (en)	2002-12-23	Method of forming investment casting shells
GB0300890D0 (en)	2003-02-12	Alloy surface treatment method
GB0319198D0 (en)	2003-09-17	Casting process for making mosaics
PL360336A1 (en)	2004-11-29	Method for sausage forming and shape of sausage
GB0306693D0 (en)	2003-04-30	Improved method of graffito removel

Legal Events

Date	Code	Title	Description
2005-09-22	MK6	Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase