ES2103336T3 - Alma para moldear a cera perdida. - Google Patents

Alma para moldear a cera perdida.

Info

Publication number: ES2103336T3
Authority: ES; Spain
Prior art keywords: zircon; sio2; quartz; core; soul
Prior art date: 1991-09-30
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 - Lifetime

Application number

ES92116699T

Other languages

English (en)

Spanish (es)

Inventor

Klaus Hanke

Peter Spiegel

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.)

Seelmann & Co H GmbH

Original Assignee

Seelmann & Co H GmbH

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.)

1991-09-30

Filing date

1992-09-30

Publication date

1997-09-16

1992-09-30 Application filed by Seelmann & Co H GmbH filed Critical Seelmann & Co H GmbH

1997-09-16 Application granted granted Critical

1997-09-16 Publication of ES2103336T3 publication Critical patent/ES2103336T3/es

2012-09-30 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 6
235000012239 silicon dioxide Nutrition 0.000 abstract 4
229910052845 zircon Inorganic materials 0.000 abstract 3
GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 abstract 3
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 2
229910052681 coesite Inorganic materials 0.000 abstract 2
239000000470 constituent Substances 0.000 abstract 2
229910052906 cristobalite Inorganic materials 0.000 abstract 2
239000010453 quartz Substances 0.000 abstract 2
239000000377 silicon dioxide Substances 0.000 abstract 2
229910052682 stishovite Inorganic materials 0.000 abstract 2
229910052905 tridymite Inorganic materials 0.000 abstract 2
VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 abstract 1
229910000975 Carbon steel Inorganic materials 0.000 abstract 1
DCXXMTOCNZCJGO-UHFFFAOYSA-N Glycerol trioctadecanoate Natural products CCCCCCCCCCCCCCCCCC(=O)OCC(OC(=O)CCCCCCCCCCCCCCCCC)COC(=O)CCCCCCCCCCCCCCCCC DCXXMTOCNZCJGO-UHFFFAOYSA-N 0.000 abstract 1
239000011230 binding agent Substances 0.000 abstract 1
238000005266 casting Methods 0.000 abstract 1
229910052593 corundum Inorganic materials 0.000 abstract 1
238000010304 firing Methods 0.000 abstract 1
238000005495 investment casting Methods 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
239000000203 mixture Substances 0.000 abstract 1
239000011148 porous material Substances 0.000 abstract 1
239000007787 solid Substances 0.000 abstract 1
229910001845 yogo sapphire Inorganic materials 0.000 abstract 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/10—Cores; Manufacture or installation of cores
- 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

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Chemical & Material Sciences (AREA)
Materials Engineering (AREA)
Mold Materials And Core Materials (AREA)
Molds, Cores, And Manufacturing Methods Thereof (AREA)
Dental Preparations (AREA)
Compositions Of Macromolecular Compounds (AREA)

ES92116699T 1991-09-30 1992-09-30 Alma para moldear a cera perdida. Expired - Lifetime ES2103336T3 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE4132477A DE4132477A1 (de)	1991-09-30	1991-09-30	Kern nach dem wachsausschmelzverfahren

Publications (1)

Publication Number	Publication Date
ES2103336T3 true ES2103336T3 (es)	1997-09-16

Family

ID=6441779

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES92116699T Expired - Lifetime ES2103336T3 (es)	1991-09-30	1992-09-30	Alma para moldear a cera perdida.

Country Status (4)

Country	Link
EP (1)	EP0590186B1 (fr)
AT (1)	ATE150346T1 (fr)
DE (2)	DE4132477A1 (fr)
ES (1)	ES2103336T3 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19615896C2 (de) *	1995-04-21	1998-01-22	Beermann Norbert Dipl Volksw	Starrer Sandkörper, Verfahren zu dessen Herstellung, dessen Verwendung und Verfahren zur Herstellung von mit Wachs umhüllten Sandkörnern
US6235070B1 (en)	1997-06-12	2001-05-22	Norbert Beermann	Rigid sand body, method for producing the same, use thereof and method for producing grains of sand coated in wax
CN104086161B (zh) *	2014-04-29	2016-06-01	中国科学院金属研究所	一种可调节热膨胀系数的硅基陶瓷型芯的制备方法
CN109346306A (zh) *	2018-10-26	2019-02-15	合肥工业大学	一种用于钕铁硼磁体表面防护的原位复合涂层及其制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2042951B (en) *	1978-11-08	1982-08-04	Rolls Royce	Investment casting core
GB2096523B (en) *	1981-03-25	1986-04-09	Rolls Royce	Method of making a blade aerofoil for a gas turbine
GB2126569B (en) *	1982-09-04	1986-01-15	Rolls Royce	Non-silica based ceramic cores for castings
IL85507A (en) *	1987-02-24	1991-09-16	United Technologies Corp	Method for manufacturing investment casting cores
FR2626794B1 (fr) *	1988-02-10	1993-07-02	Snecma	Pate thermoplastique pour la preparation de noyaux de fonderie et procede de preparation desdits noyaux
JPH0333060A (ja) *	1989-06-28	1991-02-13	Morita Mfg Co Ltd	高温造形用焼成型及びこれに用いる高温造形用型材並びに高温造形用焼成型の製造法

1991
- 1991-09-30 DE DE4132477A patent/DE4132477A1/de not_active Withdrawn
1992
- 1992-09-30 EP EP92116699A patent/EP0590186B1/fr not_active Expired - Lifetime
- 1992-09-30 AT AT92116699T patent/ATE150346T1/de not_active IP Right Cessation
- 1992-09-30 ES ES92116699T patent/ES2103336T3/es not_active Expired - Lifetime
- 1992-09-30 DE DE59208246T patent/DE59208246D1/de not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP0590186A1 (fr)	1994-04-06
DE59208246D1 (de)	1997-04-24
EP0590186B1 (fr)	1997-03-19
DE4132477A1 (de)	1993-04-01
ATE150346T1 (de)	1997-04-15

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1997-09-16

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