MX2020009676A - Mezcla agregada para moldes, molde, y metodo para formar un molde. - Google Patents

Mezcla agregada para moldes, molde, y metodo para formar un molde.

Info

Publication number
MX2020009676A
MX2020009676A MX2020009676A MX2020009676A MX2020009676A MX 2020009676 A MX2020009676 A MX 2020009676A MX 2020009676 A MX2020009676 A MX 2020009676A MX 2020009676 A MX2020009676 A MX 2020009676A MX 2020009676 A MX2020009676 A MX 2020009676A
Authority
MX
Mexico
Prior art keywords
mold
aggregate mixture
shaping
water
aggregate
Prior art date
Application number
MX2020009676A
Other languages
English (en)
Inventor
Yusuke Kato
Tomohiro Aoki
Hiroyuki Matsubara
Original Assignee
Sintokogio Ltd
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 Sintokogio Ltd filed Critical Sintokogio Ltd
Publication of MX2020009676A publication Critical patent/MX2020009676A/es

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
    • B22C1/02—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
    • 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
    • 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
    • B22C1/14—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 for separating the pattern from the mould
    • 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
    • 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
    • B22C1/12—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 for manufacturing permanent moulds or 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
    • 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
    • B22C1/167—Mixtures of inorganic and organic binding agents
    • 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
    • B22C1/186—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 contaming ammonium or metal silicates, silica sols
    • B22C1/188—Alkali metal silicates
    • 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
    • B22C1/20—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 organic agents
    • B22C1/22—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 organic agents of resins or rosins
    • B22C1/2206—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 organic agents of resins or rosins obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • B22C1/20—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 organic agents
    • B22C1/24—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 organic agents of oily or fatty substances; of distillation residues therefrom
    • 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
    • B22C1/20—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 organic agents
    • B22C1/26—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 organic agents of carbohydrates; of distillation residues therefrom
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/02—Sand moulds or like moulds for shaped castings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • B29C33/60—Releasing, lubricating or separating agents
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Mold Materials And Core Materials (AREA)

Abstract

Una mezcla agregada para un molde, la mezcla agregada incluye un agregado, un aglutinante soluble en agua, un agente espumante soluble en agua, un agente de liberación de molde acuoso, y agua.
MX2020009676A 2018-03-22 2019-03-20 Mezcla agregada para moldes, molde, y metodo para formar un molde. MX2020009676A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018055302A JP7036302B2 (ja) 2018-03-22 2018-03-22 鋳型用骨材混合物、鋳型、及び鋳型の造型方法
PCT/JP2019/011888 WO2019182065A1 (ja) 2018-03-22 2019-03-20 鋳型用骨材混合物、鋳型、及び鋳型の造型方法

Publications (1)

Publication Number Publication Date
MX2020009676A true MX2020009676A (es) 2020-10-12

Family

ID=67987317

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020009676A MX2020009676A (es) 2018-03-22 2019-03-20 Mezcla agregada para moldes, molde, y metodo para formar un molde.

Country Status (8)

Country Link
US (1) US20210001392A1 (es)
EP (1) EP3769861A4 (es)
JP (1) JP7036302B2 (es)
KR (1) KR20200130817A (es)
CN (1) CN111801179A (es)
BR (1) BR112020017417A2 (es)
MX (1) MX2020009676A (es)
WO (1) WO2019182065A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115038752B (zh) * 2020-02-07 2024-08-02 积水化学工业株式会社 树脂组合物、及成型体的制造方法
JP2024066539A (ja) * 2022-11-02 2024-05-16 トヨタ自動車株式会社 溶融砂の性質を改善する方法、及び、鋳造用金型の無機中子を製造する方法
JP7456587B1 (ja) 2023-08-23 2024-03-27 株式会社浅沼技研 鋳型及びその製造方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06292939A (ja) * 1993-04-12 1994-10-21 Tetra:Kk 生型造型用離型剤原液
IL127412A0 (en) * 1996-06-25 1999-10-28 Borden Chem Inc Binders for cores and molds
ATE489182T1 (de) 2004-03-23 2010-12-15 Sintokogio Ltd Vorrichtung zur herstellung einer gussform und metallformeinheit für den einsatz darin
MX2007000251A (es) * 2004-07-02 2007-04-09 Sintokogio Ltd Proceso de moldeo y moldes elaborados por el proceso.
JP4767044B2 (ja) * 2005-03-18 2011-09-07 株式会社きもと ヘテロポリ酸、ヘテロポリ酸からなる酸触媒、及びヘテロポリ酸の製造方法
DE102007051850B4 (de) * 2007-10-30 2025-08-28 Ask Chemicals Gmbh Verfahren zur Herstellung von Gießformen für die Metallverarbeitung unter Verwendung einer Formstoffmischung mit verbesserter Fliessfähigkeit
JP5734818B2 (ja) * 2011-11-28 2015-06-17 トヨタ自動車株式会社 砂型造型方法及び砂型
PL2921243T3 (pl) * 2012-11-19 2019-05-31 Sintokogio Ltd Piasek na formy odlewnicze, sposób wytwarzania piaskowej formy odlewniczej i rdzeń do odlewania metali
DE102013106276A1 (de) * 2013-06-17 2014-12-18 Ask Chemicals Gmbh Lithiumhaltige Formstoffmischungen auf der Basis eines anorganischen Bindemittels zur Herstellung von Formen und Kernen für den Metallguss
BR112016003589B1 (pt) * 2013-10-28 2020-11-24 Toyota Jidosha Kabushiki Kaisha Agente de liberaqao de molde para a moldagem em molde de areia contendo agua de vidro
WO2015194550A1 (ja) * 2014-06-20 2015-12-23 旭有機材工業株式会社 鋳型の製造方法及び鋳型
JP6612635B2 (ja) * 2016-02-01 2019-11-27 トヨタ自動車株式会社 水ガラス含有砂型の造型方法
JP6593255B2 (ja) * 2016-06-06 2019-10-23 新東工業株式会社 鋳型用粘結剤組成物、鋳型用骨材混合物、鋳型、及び鋳型の造型方法
WO2018043412A1 (ja) * 2016-08-31 2018-03-08 旭有機材株式会社 鋳型の製造方法
JP2018055302A (ja) 2016-09-28 2018-04-05 株式会社日立製作所 仮想オフィスを用いた資産管理方法及び装置

Also Published As

Publication number Publication date
US20210001392A1 (en) 2021-01-07
JP7036302B2 (ja) 2022-03-15
WO2019182065A1 (ja) 2019-09-26
BR112020017417A2 (pt) 2020-12-22
EP3769861A4 (en) 2021-12-29
EP3769861A1 (en) 2021-01-27
KR20200130817A (ko) 2020-11-20
CN111801179A (zh) 2020-10-20
JP2019166540A (ja) 2019-10-03

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