FR2746332B1 - Procede de fabrication de manchons exothermiques et de coulee de pieces metalliques, et manchons et pieces metalliques ainsi obtenus - Google Patents

Procede de fabrication de manchons exothermiques et de coulee de pieces metalliques, et manchons et pieces metalliques ainsi obtenus

Info

Publication number
FR2746332B1
FR2746332B1 FR9703600A FR9703600A FR2746332B1 FR 2746332 B1 FR2746332 B1 FR 2746332B1 FR 9703600 A FR9703600 A FR 9703600A FR 9703600 A FR9703600 A FR 9703600A FR 2746332 B1 FR2746332 B1 FR 2746332B1
Authority
FR
France
Prior art keywords
sleeves
metal parts
casting
relates
sleeve
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
FR9703600A
Other languages
English (en)
Other versions
FR2746332A1 (fr
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.)
ASK Chemicals 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=FR2746332(B1) "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 FR2746332A1 publication Critical patent/FR2746332A1/fr
Application granted granted Critical
Publication of FR2746332B1 publication Critical patent/FR2746332B1/fr
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
FR9703600A 1996-03-25 1997-03-25 Procede de fabrication de manchons exothermiques et de coulee de pieces metalliques, et manchons et pieces metalliques ainsi obtenus Expired - Lifetime FR2746332B1 (fr)

Applications Claiming Priority (1)

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.

Publications (2)

Publication Number Publication Date
FR2746332A1 FR2746332A1 (fr) 1997-09-26
FR2746332B1 true FR2746332B1 (fr) 1999-05-28

Family

ID=4063892

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9703600A Expired - Lifetime FR2746332B1 (fr) 1996-03-25 1997-03-25 Procede de fabrication de manchons exothermiques et de coulee de pieces metalliques, et manchons et pieces metalliques ainsi obtenus

Country Status (17)

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

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".
US6286585B1 (en) 2000-03-21 2001-09-11 Ashland Inc. Sleeve mixes containing stabilized microspheres and their use in making riser sleeves
US6335387B1 (en) 2000-03-21 2002-01-01 Ashland Inc. Insulating sleeve compositions containing fine silica and their use
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
RU2512517C2 (ru) * 2008-01-31 2014-04-10 ЭШЛЭНД ЛАЙСЕНСИНГ ЭНД ИНТЕЛЛЕКТЧУАЛ ПРОПЕРТИ ЭлЭлСи Композиции, содержащие определенные металлоцены, и их применение
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 (fr) 2011-02-18 2015-12-02 GTP-Schäfer Giesstechnische Produkte GmbH Masselotte dotée d'un corps d'alimentation exothermique et d'une enveloppe d'isolation extérieure
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 (fr) 2013-07-10 2018-12-26 GF Casting Solutions Mettmann GmbH Procédé de fabrication d'une pièce moulée composite
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
EP3756787B1 (fr) 2019-06-24 2022-05-04 GTP Schäfer Gießtechnische Produkte GmbH Insert d'alimentation à gaine
EP3756788A1 (fr) 2019-06-24 2020-12-30 GTP Schäfer Gießtechnische Produkte GmbH Insert d'alimentation doté d'un contour extérieur avant et arrière
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
AU729980B2 (en) 2001-02-22
NL1005627C2 (nl) 1998-07-27
EP0888199A4 (fr) 1999-01-07
IT1290822B1 (it) 1998-12-11
EP0888199A1 (fr) 1999-01-07
ZA972479B (en) 1998-09-25
BR9601454A (pt) 1999-07-27
JP3278168B2 (ja) 2002-04-30
ES2134750T1 (es) 1999-10-16
CA2221778C (fr) 2004-06-01
NL1005627A1 (nl) 1997-10-03
DE69716248T2 (de) 2003-08-07
PL183084B1 (pl) 2002-05-31
AU2540697A (en) 1997-10-17
ITMI970688A1 (it) 1998-09-25
CA2221778A1 (fr) 1997-10-02
BE1010959A3 (fr) 1999-03-02
BR9601454C1 (pt) 2000-01-18
JP2000501028A (ja) 2000-02-02
WO1997035677A1 (fr) 1997-10-02
PL328966A1 (en) 1999-03-01
ATE225687T1 (de) 2002-10-15
ES2134750T3 (es) 2003-03-01
GR970100095A (el) 1997-11-28
DE888199T1 (de) 2000-02-17
GR1003017B (el) 1998-11-26
DE69716248D1 (de) 2002-11-14
EP0888199B1 (fr) 2002-10-09
FR2746332A1 (fr) 1997-09-26
IE970227A1 (en) 2000-10-04

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Legal Events

Date Code Title Description
CL Concession to grant licences
TP Transmission of property
TP Transmission of property

Owner name: ASK CHEMICALS L.P., US

Effective date: 20130523

PLFP Fee payment

Year of fee payment: 20