DK575683A - Miljoevenligt stoeberiformsand, tilsaetningsmiddel hertil og anvendelse af dette tilsaetningsmiddel - Google Patents

Miljoevenligt stoeberiformsand, tilsaetningsmiddel hertil og anvendelse af dette tilsaetningsmiddel Download PDF

Info

Publication number: DK575683A
Authority: DK; Denmark
Prior art keywords: environmentally; additives; additive; powder forms; fabulous
Prior art date: 1982-12-15

Application number

DK575683A

Other languages

English (en)

Other versions

DK575683D0 (da

DK162265C (da

DK162265B (da

Inventor

Ewald Schmidt

Original Assignee

Schmidt Ewald Carboform Cbf

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.)

1982-12-15

Filing date

1983-12-14

Publication date

1984-06-16

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6180663&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK575683(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1983-12-14 Application filed by Schmidt Ewald Carboform Cbf filed Critical Schmidt Ewald Carboform Cbf

1983-12-14 Publication of DK575683D0 publication Critical patent/DK575683D0/da

1984-06-16 Publication of DK575683A publication Critical patent/DK575683A/da

1991-10-07 Publication of DK162265B publication Critical patent/DK162265B/da

1992-03-16 Application granted granted Critical

1992-03-16 Publication of DK162265C publication Critical patent/DK162265C/da

Links

239000000654 additive Substances 0.000 title 2
230000000996 additive effect Effects 0.000 title 1
239000000843 powder Substances 0.000 title 1
229910052500 inorganic mineral Inorganic materials 0.000 abstract 2
239000011707 mineral Substances 0.000 abstract 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
229910052799 carbon Inorganic materials 0.000 abstract 1
239000000463 material Substances 0.000 abstract 1
229930014626 natural product Natural products 0.000 abstract 1

Classifications

- 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)
Chemical & Material Sciences (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Mold Materials And Core Materials (AREA)
Detergent Compositions (AREA)
Dental Preparations (AREA)
Seasonings (AREA)
Agricultural Chemicals And Associated Chemicals (AREA)
Pigments, Carbon Blacks, Or Wood Stains (AREA)

DK575683A 1982-12-15 1983-12-14 Anvendelse af kulstofprodukter som tilsaetningsmidler til lerbundne stoeberiformsandmasser DK162265C (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE3246324		1982-12-15
DE3246324A DE3246324C3 (de)	1982-12-15	1982-12-15	Verwendung von Zusätzen zu tongebundenen Gießereiformsandmassen

Publications (4)

Publication Number	Publication Date
DK575683D0 DK575683D0 (da)	1983-12-14
DK575683A true DK575683A (da)	1984-06-16
DK162265B DK162265B (da)	1991-10-07
DK162265C DK162265C (da)	1992-03-16

Family

ID=6180663

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK575683A DK162265C (da)	1982-12-15	1983-12-14	Anvendelse af kulstofprodukter som tilsaetningsmidler til lerbundne stoeberiformsandmasser

Country Status (6)

Country	Link
EP (1)	EP0111616B2 (da)
AT (1)	ATE22021T1 (da)
DE (1)	DE3246324C3 (da)
DK (1)	DK162265C (da)
GR (1)	GR79166B (da)
IE (1)	IE54891B1 (da)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3614397A1 (de) *	1986-04-28	1987-10-29	Wolfgang Caspers	Verfahren zum vermindern von emissionen, insbesondere von kohlenwasserstoff-verbindungen, beim giessen von metallen
DE3704726C3 (de) *	1987-02-14	1998-01-08	Iko Gmbh & Co Kg	Verfahren zum Beschleunigen der Wasseradsorption von als Zuschlagstoff für Gießereiformsande verwendetem Bentonit
US5094289A (en) *	1990-09-19	1992-03-10	American Colloid Company	Roasted carbon molding (foundry) sand and method of casting
US5215143A (en) *	1992-11-16	1993-06-01	American Colloid Company	Non-porous carbon molding (foundry) sand and method of casting
RU2139769C1 (ru) *	1997-12-08	1999-10-20	Акционерное общество закрытого типа "Литаформ"	Формовочный материал
ATE284766T1 (de)	2001-08-14	2005-01-15	Climarotec Ges Fuer Raumklimat	Verfahren und metallgusskasten zur schadstoffemissionsreduktion in giessereibetrieben
DE10205158A1 (de) *	2002-02-07	2003-08-21	Iko Minerals Gmbh	Verfahren zum Herstellen eines insbesondere im Kreislauf geführten Formsandes für Gießereizwecke
RU2252104C2 (ru) *	2003-01-14	2005-05-20	Закрытое акционерное общество "Волжская независимая химическая компания"	Формовочный материал
RU2372163C1 (ru) *	2008-04-21	2009-11-10	Закрытое акционерное общество Производственно-коммерческая фирма "Волжская независимая производственная компания"	Формовочный материал
RU2393938C1 (ru) *	2009-05-18	2010-07-10	Дмитрий Васильевич Скарюкин	Формовочный материал
DE102009041677A1 (de)	2009-09-16	2011-03-24	Süd-Chemie AG	Gießereiadditiv auf Grafitbasis

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1169087B (de) *	1957-11-05	1964-04-30	Sulzer Ag	Anwendung von Zusaetzen zur Giessformmasse zum Schutz der Randzone von Stahlgussstuecken gegen Randentkohlung
DE1952357A1 (de) *	1969-10-17	1971-04-29	Ravensberger Eisenhuette	Zusatz fuer Formmassen als Ersatz fuer Kohlenstaeube zur Bildung von Glanzkohlenstoff in Giessformen
DE1925589A1 (de) *	1969-05-20	1970-11-26	Heinze & Co Dr	Verfahren zur Herstellung von Formstoffen zur Fertigung von Kernen und Formen zum Giessen von Metallen
DE2064700A1 (de) *	1970-12-31	1972-07-27	Schuiling Metall Chemie N.V., Hengelo (Niederlande)	Formstoffzsatz für Gießereisande
CH555789A (de) *	1971-06-10	1974-11-15	Fischer Ag Georg	Verfahren zur herstellung von kohlenstoff-formkoerpern, insbesondere von giesskokillen.
DE2501872B1 (de) *	1975-01-15	1976-04-08	Mannesmann Ag	Feuerfeste keramische masse
DE2638042A1 (de) *	1975-09-17	1977-03-24	Fischer Ag Georg	Verfahren zur behandlung poroeser, koerniger grundstoffe, insbesondere zur herstellung von giessereisanden
JPS5817145B2 (ja) *	1978-12-05	1983-04-05	品川白煉瓦株式会社	黒鉛質耐火物
IT1209745B (it) *	1980-01-21	1989-08-30	Ind Chimica Carlo Laviosa Spa	Materiale granulare per la preparazione di terre di formatura di fonderia e suo procedimento di produzione

1982
- 1982-12-15 DE DE3246324A patent/DE3246324C3/de not_active Expired - Lifetime
1983
- 1983-01-18 EP EP83100419A patent/EP0111616B2/de not_active Expired - Lifetime
- 1983-01-18 AT AT83100419T patent/ATE22021T1/de not_active IP Right Cessation
- 1983-12-13 GR GR73234A patent/GR79166B/el unknown
- 1983-12-14 DK DK575683A patent/DK162265C/da not_active IP Right Cessation
- 1983-12-15 IE IE2968/83A patent/IE54891B1/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
ATE22021T1 (de)	1986-09-15
DK575683D0 (da)	1983-12-14
GR79166B (da)	1984-10-02
DK162265C (da)	1992-03-16
EP0111616A1 (de)	1984-06-27
EP0111616B2 (de)	1992-10-21
IE54891B1 (en)	1990-03-14
DE3246324C2 (de)	1994-07-14
DE3246324A1 (de)	1984-07-19
IE832968L (en)	1984-06-22
DE3246324C3 (de)	1994-07-14
DK162265B (da)	1991-10-07
EP0111616B1 (de)	1986-09-10

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Legal Events

Date	Code	Title	Description
1994-08-22	PBP	Patent lapsed