KR20230112675A - 생산 방법, 주조 몰드, 코어 또는 피더 및 키트, 및 금속 주물 생산 방법 - Google Patents

생산 방법, 주조 몰드, 코어 또는 피더 및 키트, 및 금속 주물 생산 방법 Download PDF

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Publication number
KR20230112675A
KR20230112675A KR1020237020970A KR20237020970A KR20230112675A KR 20230112675 A KR20230112675 A KR 20230112675A KR 1020237020970 A KR1020237020970 A KR 1020237020970A KR 20237020970 A KR20237020970 A KR 20237020970A KR 20230112675 A KR20230112675 A KR 20230112675A
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KR
South Korea
Prior art keywords
component
curing
self
molding compound
article
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.)
Pending
Application number
KR1020237020970A
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English (en)
Korean (ko)
Inventor
라르스 줌부쉬
마누엘 바르가스
스벤 도멘
Original Assignee
휴테네스 알베르투스 케미쉐 베르케 게엠베하
위테네 알베르뛰 프랑스
케멕스 파운드리 솔루션스 게엠베하
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Application filed by 휴테네스 알베르투스 케미쉐 베르케 게엠베하, 위테네 알베르뛰 프랑스, 케멕스 파운드리 솔루션스 게엠베하 filed Critical 휴테네스 알베르투스 케미쉐 베르케 게엠베하
Publication of KR20230112675A publication Critical patent/KR20230112675A/ko
Pending legal-status Critical Current

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Classifications

    • 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
    • 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
    • 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
    • B22C1/2233—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 otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • B22C1/224—Furan polymers
    • 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
    • B22C1/2233—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 otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • B22C1/2246—Condensation polymers of aldehydes and ketones
    • B22C1/2253—Condensation polymers of aldehydes and ketones with phenols
    • 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
    • B22C1/2233—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 otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • B22C1/226—Polyepoxides
    • 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
    • B22C1/2233—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 otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • B22C1/2273—Polyurethanes; Polyisocyanates
    • 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
    • B22C9/088—Feeder heads
    • 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)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mold Materials And Core Materials (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
KR1020237020970A 2020-11-27 2021-11-26 생산 방법, 주조 몰드, 코어 또는 피더 및 키트, 및 금속 주물 생산 방법 Pending KR20230112675A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102020131492.2 2020-11-27
DE102020131492.2A DE102020131492A1 (de) 2020-11-27 2020-11-27 Herstellverfahren, Gießformen, Kerne oder Speiser sowie Kit und Verfahren zur Herstellung eines metallischen Gussteils.
PCT/EP2021/083204 WO2022112515A1 (de) 2020-11-27 2021-11-26 HERSTELLVERFAHREN, GIEßFORMEN, KERNE ODER SPEISER SOWIE KIT UND VERFAHREN ZUR HERSTELLUNG EINES METALLISCHEN GUSSTEILS

Publications (1)

Publication Number Publication Date
KR20230112675A true KR20230112675A (ko) 2023-07-27

Family

ID=78822674

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020237020970A Pending KR20230112675A (ko) 2020-11-27 2021-11-26 생산 방법, 주조 몰드, 코어 또는 피더 및 키트, 및 금속 주물 생산 방법

Country Status (10)

Country Link
US (1) US12059724B2 (cg-RX-API-DMAC7.html)
EP (1) EP4251344B1 (cg-RX-API-DMAC7.html)
JP (1) JP7886866B2 (cg-RX-API-DMAC7.html)
KR (1) KR20230112675A (cg-RX-API-DMAC7.html)
CN (1) CN116568425A (cg-RX-API-DMAC7.html)
DE (1) DE102020131492A1 (cg-RX-API-DMAC7.html)
ES (1) ES2995490T3 (cg-RX-API-DMAC7.html)
MX (1) MX2023006202A (cg-RX-API-DMAC7.html)
PL (1) PL4251344T3 (cg-RX-API-DMAC7.html)
WO (1) WO2022112515A1 (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115889679A (zh) * 2022-11-22 2023-04-04 新江科技(江苏)有限公司 一种镁合金铸造用高透气性湿型砂及其制备方法

Family Cites Families (25)

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GB1029057A (en) 1963-06-24 1966-05-11 Fullers Earth Union Ltd Foundry sand compositions
US3273211A (en) 1963-11-29 1966-09-20 Archer Daniels Midland Co Process of molding exothermic compositions
JPS5586642A (en) * 1978-12-26 1980-06-30 Dainippon Ink & Chem Inc Composition for organic self-hardening mold
BR9601454C1 (pt) 1996-03-25 2000-01-18 Paulo Roberto Menon Processo para produção de luvas exotérmicas e isolantes.
DE19617938A1 (de) 1996-04-27 1997-11-06 Chemex Gmbh Speisereinsätze und deren Herstellung
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".
DE19920570B4 (de) 1999-05-04 2008-01-10 Chemex Gmbh Formbare exotherme Zusammensetzungen und Speiser daraus
DE10065270B4 (de) 2000-12-29 2006-04-20 Chemex Gmbh Speiser und Zusammensetzungen zu deren Herstellung
DE10104289B4 (de) 2001-01-30 2004-11-11 Chemex Gmbh Formbare exotherme Zusammensetzungen und Speiser daraus
JP2004209517A (ja) 2002-12-27 2004-07-29 Masamitsu Miki ふっ素が検出されない鋳物用発熱保温材
CN1322946C (zh) 2003-12-05 2007-06-27 明和化学工业株式会社 铸件用发热体成形材料、铸件用发热体及它们的制造方法
DE102005025771B3 (de) 2005-06-04 2006-12-28 Chemex Gmbh Isolierender Speiser und Verfahren zu dessen Herstellung
DE102007012660B4 (de) 2007-03-16 2009-09-24 Chemex Gmbh Kern-Hülle-Partikel zur Verwendung als Füllstoff für Speisermassen
JP5951227B2 (ja) 2011-11-07 2016-07-13 リグナイト株式会社 鋳型の製造方法
DE102012200967A1 (de) 2012-01-24 2013-07-25 Chemex Gmbh Speiser und formbare Zusammensetzung zu deren Herstellung enthaltend kalzinierte Kieselgur
PT3147046T (pt) 2014-05-19 2020-06-17 Ask Chemicals Gmbh Molde de areia, dispositivo de moldação que consiste numa base do massalote inserível e o molde de areia e o método para produzir o dispositivo de moldação
CN105665615B (zh) 2016-02-05 2018-10-02 济南圣泉集团股份有限公司 一种铸造水玻璃用固化剂及其制备方法和用途
DE102016202795A1 (de) * 2016-02-23 2017-08-24 HÜTTENES-ALBERTUS Chemische Werke Gesellschaft mit beschränkter Haftung Verwendung einer Zusammensetzung als Bindemittelkomponente zur Herstellung von Speiserelementen nach dem Cold-Box-Verfahren, entsprechende Verfahren und Speiserelemente
DE102016203896A1 (de) * 2016-03-09 2017-09-14 HÜTTENES-ALBERTUS Chemische Werke Gesellschaft mit beschränkter Haftung Zweikomponenten-Bindemittelsystem für den Polyurethan-Cold-Box-Prozess
DE102016205960A1 (de) 2016-04-08 2017-10-12 HÜTTENES-ALBERTUS Chemische Werke Gesellschaft mit beschränkter Haftung Verwendung von geschlossen-porigen Mikro-Kugeln aus expandiertem Perlit als Füllstoff für die Herstellung von Formkörpern für die Gießereiindustrie
DE102017217098B3 (de) 2016-12-06 2018-04-05 Wolfram Bach Verfahren und Form- oder Kernwerkzeug zur Herstellung von Formen oder Kernen
CN108687301B (zh) * 2017-04-06 2020-01-10 济南圣泉集团股份有限公司 铸造用粘结剂组合物及用于制备它的套组
DE102017107531A1 (de) 2017-04-07 2018-10-11 HÜTTENES-ALBERTUS Chemische Werke Gesellschaft mit beschränkter Haftung Verfahren zur Herstellung von Gießformen, Kernen und daraus regenerierten Formgrundstoffen
KR102577052B1 (ko) * 2018-04-26 2023-09-12 디아이씨 가부시끼가이샤 결합제, 그 제조 방법 및 주조용 사형의 제조 방법
CN111451484A (zh) 2020-04-30 2020-07-28 安徽昱工耐磨材料科技有限公司 一种铸造用不定形发热补贴及其制备方法

Also Published As

Publication number Publication date
EP4251344A1 (de) 2023-10-04
ES2995490T3 (en) 2025-02-10
US20240001433A1 (en) 2024-01-04
JP7886866B2 (ja) 2026-07-08
EP4251344B1 (de) 2024-10-02
JP2023553338A (ja) 2023-12-21
EP4251344C0 (de) 2024-10-02
US12059724B2 (en) 2024-08-13
CN116568425A (zh) 2023-08-08
MX2023006202A (es) 2023-08-16
WO2022112515A1 (de) 2022-06-02
PL4251344T3 (pl) 2025-02-24
DE102020131492A1 (de) 2022-06-02

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