BRPI1008089A2 - composição, molde de fundição, e, métodos para produzir um molde de fundição e uma composição de molde de fundição, e para viscisificar um fluido - Google Patents

composição, molde de fundição, e, métodos para produzir um molde de fundição e uma composição de molde de fundição, e para viscisificar um fluido

Info

Publication number
BRPI1008089A2
BRPI1008089A2 BRPI1008089A BRPI1008089A BRPI1008089A2 BR PI1008089 A2 BRPI1008089 A2 BR PI1008089A2 BR PI1008089 A BRPI1008089 A BR PI1008089A BR PI1008089 A BRPI1008089 A BR PI1008089A BR PI1008089 A2 BRPI1008089 A2 BR PI1008089A2
Authority
BR
Brazil
Prior art keywords
casting mold
composition
visifying
fluid
producing
Prior art date
Application number
BRPI1008089A
Other languages
English (en)
Inventor
Charles Landis
Don Dell
Eric Frantz
Matthew Hilfiger
Thomas Anderson
Original Assignee
Halliburton Energy Services 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
Application filed by Halliburton Energy Services Inc filed Critical Halliburton Energy Services Inc
Publication of BRPI1008089A2 publication Critical patent/BRPI1008089A2/pt

Links

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
    • B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
    • B22C1/18—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of inorganic agents
    • B22C1/181—Cements, oxides or clays
BRPI1008089A 2009-02-02 2010-01-29 composição, molde de fundição, e, métodos para produzir um molde de fundição e uma composição de molde de fundição, e para viscisificar um fluido BRPI1008089A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/363,820 US20100269998A1 (en) 2009-02-02 2009-02-02 Modified Bentonites for Advanced Foundry Applications
PCT/GB2010/000161 WO2010086623A2 (en) 2009-02-02 2010-01-29 Modified bentonites for advanced foundry applications

Publications (1)

Publication Number Publication Date
BRPI1008089A2 true BRPI1008089A2 (pt) 2016-03-15

Family

ID=42357267

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1008089A BRPI1008089A2 (pt) 2009-02-02 2010-01-29 composição, molde de fundição, e, métodos para produzir um molde de fundição e uma composição de molde de fundição, e para viscisificar um fluido

Country Status (8)

Country Link
US (2) US20100269998A1 (pt)
EP (1) EP2391468A2 (pt)
CN (1) CN102365140B (pt)
AU (1) AU2010209529B2 (pt)
BR (1) BRPI1008089A2 (pt)
CA (1) CA2750880C (pt)
RU (1) RU2526336C2 (pt)
WO (1) WO2010086623A2 (pt)

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JP6042594B2 (ja) * 2010-11-26 2016-12-14 新東工業株式会社 生型造型方法
CN102357647B (zh) * 2011-10-24 2014-06-18 大连交通大学 铸造用镁质砂及其制备工艺
CN102921879A (zh) * 2012-10-25 2013-02-13 无锡中彩新材料股份有限公司 一种冶金铸型
CN102962395B (zh) * 2012-11-23 2014-11-26 西安工程大学 复合改性水玻璃粘结剂及其制备方法
US9657522B2 (en) 2013-03-29 2017-05-23 Halliburton Energy Services, Inc. Methods of beneficiating drilling fluids comprising low- and high-quality clays
US20140291029A1 (en) * 2013-03-29 2014-10-02 Halliburton Energy Services, Inc. Beneficiated Clay Viscosifying Additives
CN103586396A (zh) * 2013-10-16 2014-02-19 昌利锻造有限公司 一种用于有色金属铸件的型砂及其制备方法
CN103586399A (zh) * 2013-10-16 2014-02-19 昌利锻造有限公司 一种快速透气散热型砂及其制备方法
CN103586395A (zh) * 2013-10-16 2014-02-19 昌利锻造有限公司 一种用于自动生产线的型砂及其制备方法
CN104030708B (zh) * 2014-06-17 2015-12-02 张希君 一种精密铸造用砂及其制备方法
CN104525835A (zh) * 2014-12-01 2015-04-22 繁昌县恒鑫汽车零部件有限公司 一种随形高压造型用型砂及其制备方法
CA2891240A1 (en) * 2015-04-20 2016-10-20 Iluka Resources Limited Foundry sand
CN104841866A (zh) * 2015-06-09 2015-08-19 安徽威龙电力器材有限公司 一种防落砂高散热铸造型砂制备方法
CN104841867A (zh) * 2015-06-09 2015-08-19 含山县兴达球墨铸铁厂 一种小型钢铸件用砂型
CN105903890A (zh) * 2016-05-26 2016-08-31 合肥市田源精铸有限公司 一种易溃散潮模砂
CN110678431B (zh) * 2017-05-19 2022-09-06 旭硝子陶瓷株式会社 造型用材料、功能剂、造型制品及制品
CN107363217A (zh) * 2017-08-02 2017-11-21 合肥市田源精铸有限公司 一种改善铸造缺陷的型砂
EP3498673A1 (en) * 2017-12-18 2019-06-19 Imertech Sas Mineral treatment process
CN112191796A (zh) * 2020-11-26 2021-01-08 安徽华飞机械铸锻有限公司 一种耐高温铸造型砂制备方法
CN114309450A (zh) * 2021-12-10 2022-04-12 东华大学 一种金属铸造用复合原砂

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Also Published As

Publication number Publication date
AU2010209529B2 (en) 2013-05-02
WO2010086623A2 (en) 2010-08-05
CA2750880A1 (en) 2010-08-05
WO2010086623A3 (en) 2010-10-14
EP2391468A2 (en) 2011-12-07
CN102365140A (zh) 2012-02-29
CA2750880C (en) 2014-08-26
US20110315335A1 (en) 2011-12-29
CN102365140B (zh) 2016-09-28
RU2526336C2 (ru) 2014-08-20
AU2010209529A1 (en) 2011-09-08
RU2011136464A (ru) 2013-03-10
US8657948B2 (en) 2014-02-25
US20100269998A1 (en) 2010-10-28

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2447 DE 28-11-2017 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.