CA2221778C - Sleeves, their preparation, and use - Google Patents

Sleeves, their preparation, and use Download PDF

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Publication number
CA2221778C
CA2221778C CA002221778A CA2221778A CA2221778C CA 2221778 C CA2221778 C CA 2221778C CA 002221778 A CA002221778 A CA 002221778A CA 2221778 A CA2221778 A CA 2221778A CA 2221778 C CA2221778 C CA 2221778C
Authority
CA
Canada
Prior art keywords
sleeve
casting
sleeves
binder
metal
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 - Lifetime
Application number
CA002221778A
Other languages
English (en)
French (fr)
Other versions
CA2221778A1 (en
Inventor
Paulo Roberto Menon
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.)
Ineos Composites IP LLC
Original Assignee
Ashland Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4063892&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2221778(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ashland Inc filed Critical Ashland Inc
Publication of CA2221778A1 publication Critical patent/CA2221778A1/en
Application granted granted Critical
Publication of CA2221778C publication Critical patent/CA2221778C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/08—Features with respect to supply of molten metal, e.g. ingates, circular gates, skim gates
    • B22C9/082—Sprues, pouring cups
CA002221778A 1996-03-25 1997-03-21 Sleeves, their preparation, and use Expired - Lifetime CA2221778C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
BR9601454-7A BR9601454C1 (pt) 1996-03-25 1996-03-25 Processo para produção de luvas exotérmicas e isolantes.
BR9601454-7 1996-03-25
PCT/US1997/004628 WO1997035677A1 (en) 1996-03-25 1997-03-21 Sleeves, their preparation, and use

Publications (2)

Publication Number Publication Date
CA2221778A1 CA2221778A1 (en) 1997-10-02
CA2221778C true CA2221778C (en) 2004-06-01

Family

ID=4063892

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002221778A Expired - Lifetime CA2221778C (en) 1996-03-25 1997-03-21 Sleeves, their preparation, and use

Country Status (17)

Country Link
EP (1) EP0888199B1 (es)
JP (1) JP3278168B2 (es)
AT (1) ATE225687T1 (es)
AU (1) AU729980B2 (es)
BE (1) BE1010959A3 (es)
BR (1) BR9601454C1 (es)
CA (1) CA2221778C (es)
DE (2) DE888199T1 (es)
ES (1) ES2134750T3 (es)
FR (1) FR2746332B1 (es)
GR (1) GR1003017B (es)
IE (1) IE970227A1 (es)
IT (1) IT1290822B1 (es)
NL (1) NL1005627C2 (es)
PL (1) PL183084B1 (es)
WO (1) WO1997035677A1 (es)
ZA (1) ZA972479B (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2134729B1 (es) 1996-07-18 2000-05-16 Kemen Recupac Sa Mejoras introducidas en objeto solicitud patente invencion española n. 9601607 por "procedimiento para fabricacion manguitos exactos y otros elementos de mazarotaje y alimentacion para moldes de fundicion, incluyendo la formulacion para obtencion de dichos manguitos y elementos".
US6335387B1 (en) 2000-03-21 2002-01-01 Ashland Inc. Insulating sleeve compositions containing fine silica and their use
US6286585B1 (en) 2000-03-21 2001-09-11 Ashland Inc. Sleeve mixes containing stabilized microspheres and their use in making riser sleeves
NO20065286L (no) * 2006-11-17 2008-05-19 Elkem As Refractory dry powder for ladle and furnace linings for metallurgical vessels
DE102007012660B4 (de) 2007-03-16 2009-09-24 Chemex Gmbh Kern-Hülle-Partikel zur Verwendung als Füllstoff für Speisermassen
DE102007031376A1 (de) 2007-07-05 2009-01-08 GTP Schäfer Gießtechnische Produkte GmbH Alternatives Cold-Box-Verfahren mit Rohölen
CN101932589B (zh) * 2008-01-31 2016-02-10 亚什兰许可和知识产权有限公司 包含某些茂金属的组合物及其用途
DE102008058205A1 (de) * 2008-11-20 2010-07-22 AS Lüngen GmbH Formstoffmischung und Speiser für den Aluminiumguss
DE202010007015U1 (de) 2010-05-20 2010-08-26 AS Lüngen GmbH Magnetischer Speiser
EP2489449B1 (de) 2011-02-18 2015-12-02 GTP-Schäfer Giesstechnische Produkte GmbH Speiser mit exothermem Speiserkorpus und äußerer Isolierschale
DE102011079692A1 (de) 2011-07-22 2013-01-24 Chemex Gmbh Speiser und formbare Zusammensetzungen zu deren Herstellung
DE102012200967A1 (de) 2012-01-24 2013-07-25 Chemex Gmbh Speiser und formbare Zusammensetzung zu deren Herstellung enthaltend kalzinierte Kieselgur
DE102012019802B4 (de) 2012-10-10 2023-07-27 Mercedes-Benz Group AG Verfahren zur Herstellung eines Gusskörpers
CN103878307A (zh) * 2012-12-21 2014-06-25 南通太和机械集团有限公司 一种p形铸造模具
EP2823916B1 (de) 2013-07-10 2018-12-26 GF Casting Solutions Mettmann GmbH Verfahren zur Herstellung eines Verbundgussteils
US10105755B2 (en) 2014-07-14 2018-10-23 Gf Casting Solutions Mettmann Gmbh Composite casting part
DE102016211948A1 (de) 2016-06-30 2018-01-04 HÜTTENES-ALBERTUS Chemische Werke Gesellschaft mit beschränkter Haftung Kern-Hülle-Partikel zur Verwendung als Füllstoff für Speisermassen
EP3756788A1 (de) 2019-06-24 2020-12-30 GTP Schäfer Gießtechnische Produkte GmbH Speisereinsatz mit einer vor- und rücksprünge aufweisenden aussenkontur
EP3756787B1 (de) 2019-06-24 2022-05-04 GTP Schäfer Gießtechnische Produkte GmbH Speisereinsatz mit hülle
DE102020131492A1 (de) 2020-11-27 2022-06-02 Chemex Foundry Solutions Gmbh Herstellverfahren, Gießformen, Kerne oder Speiser sowie Kit und Verfahren zur Herstellung eines metallischen Gussteils.
TR2022014215A2 (tr) * 2022-09-14 2022-10-21 Erkunt Sanayi Anonim Sirketi Ekzotermi̇k besleyi̇ci̇ üreti̇m yöntemi̇

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB922505A (en) * 1961-02-16 1963-04-03 Distillers Co Yeast Ltd Production of foundry moulding shapes
US3485797A (en) * 1966-03-14 1969-12-23 Ashland Oil Inc Phenolic resins containing benzylic ether linkages and unsubstituted para positions
US3429848A (en) * 1966-08-01 1969-02-25 Ashland Oil Inc Foundry binder composition comprising benzylic ether resin,polyisocyanate,and tertiary amine
DE2121353A1 (en) * 1971-04-30 1972-11-09 Baur, Eduard, Dipl.-Ing., 5256 Waldbruch Casting mould riser insert - made from globular insulating material giving improved casting
SU865119A3 (ru) * 1977-07-28 1981-09-15 Хута Косьцюшко Пшедсембиоратво Паньствове (Инопредприятие) Теплоизол ционна смесь дл изготовлени плит в прибыльных надставках сталеразливочных изложниц
ZA792535B (en) * 1978-05-30 1980-06-25 Foseco Trading Ag Heat-insulating articles
US4268425A (en) * 1979-05-14 1981-05-19 Ashland Oil, Inc. Phenolic resin-polyisocyanate binder systems containing a drying oil and use thereof
US4526219A (en) * 1980-01-07 1985-07-02 Ashland Oil, Inc. Process of forming foundry cores and molds utilizing binder curable by free radical polymerization
GB8610739D0 (en) * 1986-05-01 1986-06-04 Foseco Int Exothermic compositions
GB9308363D0 (en) * 1993-04-22 1993-06-09 Foseco Int Refractory compositions for use in the casting of metals

Also Published As

Publication number Publication date
GR1003017B (el) 1998-11-26
ATE225687T1 (de) 2002-10-15
AU729980B2 (en) 2001-02-22
NL1005627A1 (nl) 1997-10-03
ES2134750T1 (es) 1999-10-16
CA2221778A1 (en) 1997-10-02
BE1010959A3 (fr) 1999-03-02
IE970227A1 (en) 2000-10-04
DE888199T1 (de) 2000-02-17
BR9601454C1 (pt) 2000-01-18
ES2134750T3 (es) 2003-03-01
NL1005627C2 (nl) 1998-07-27
AU2540697A (en) 1997-10-17
ZA972479B (en) 1998-09-25
EP0888199A1 (en) 1999-01-07
FR2746332B1 (fr) 1999-05-28
ITMI970688A1 (it) 1998-09-25
BR9601454A (pt) 1999-07-27
PL328966A1 (en) 1999-03-01
DE69716248D1 (de) 2002-11-14
EP0888199B1 (en) 2002-10-09
FR2746332A1 (fr) 1997-09-26
EP0888199A4 (es) 1999-01-07
GR970100095A (el) 1997-11-28
JP2000501028A (ja) 2000-02-02
JP3278168B2 (ja) 2002-04-30
IT1290822B1 (it) 1998-12-11
WO1997035677A1 (en) 1997-10-02
DE69716248T2 (de) 2003-08-07
PL183084B1 (pl) 2002-05-31

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Effective date: 20170321