CN116568425A - 制备方法，铸型、型芯或冒口以及套件和用于制备金属铸件的方法 - Google Patents

制备方法，铸型、型芯或冒口以及套件和用于制备金属铸件的方法 Download PDF

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Publication number
CN116568425A
CN116568425A CN202180079771.2A CN202180079771A CN116568425A CN 116568425 A CN116568425 A CN 116568425A CN 202180079771 A CN202180079771 A CN 202180079771A CN 116568425 A CN116568425 A CN 116568425A
Authority
CN
China
Prior art keywords
component
mold
self
molding
curing
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
CN202180079771.2A
Other languages
English (en)
Chinese (zh)
Inventor
拉斯·聪布施
曼努埃尔·瓦尔加斯
斯文·多门
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.)
Camex Foundry Solutions Co ltd
Huettenes Albertus Chemische Werke GmbH
Huttenes-Albertus France Sarl
Original Assignee
Camex Foundry Solutions Co ltd
Huettenes Albertus Chemische Werke GmbH
Huttenes-Albertus France Sarl
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 Camex Foundry Solutions Co ltd, Huettenes Albertus Chemische Werke GmbH, Huttenes-Albertus France Sarl filed Critical Camex Foundry Solutions Co ltd
Publication of CN116568425A publication Critical patent/CN116568425A/zh
Pending legal-status Critical Current

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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
    • 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
    • B22C9/02—Sand moulds or like moulds for shaped castings
    • 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)
CN202180079771.2A 2020-11-27 2021-11-26 制备方法，铸型、型芯或冒口以及套件和用于制备金属铸件的方法 Pending CN116568425A (zh)

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
CN116568425A true CN116568425A (zh) 2023-08-08

Family

ID=78822674

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180079771.2A Pending CN116568425A (zh) 2020-11-27 2021-11-26 制备方法，铸型、型芯或冒口以及套件和用于制备金属铸件的方法

Country Status (10)

Country Link
US (1) US12059724B2 (enExample)
EP (1) EP4251344B1 (enExample)
JP (1) JP2023553338A (enExample)
KR (1) KR20230112675A (enExample)
CN (1) CN116568425A (enExample)
DE (1) DE102020131492A1 (enExample)
ES (1) ES2995490T3 (enExample)
MX (1) MX2023006202A (enExample)
PL (1) PL4251344T3 (enExample)
WO (1) WO2022112515A1 (enExample)

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 (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JPWO2005053876A1 (ja) * 2003-12-05 2007-06-28 明和化学工業株式会社 鋳物用発熱体成形材料、鋳物用発熱体、およびそれらの製造方法
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
DE102012200967A1 (de) 2012-01-24 2013-07-25 Chemex Gmbh Speiser und formbare Zusammensetzung zu deren Herstellung enthaltend kalzinierte Kieselgur
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
DE102017217096B3 (de) 2016-12-06 2018-03-22 Wolfram Bach Werkzeugeinsatz, Form- oder Kernwerkzeug sowie Verfahren 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
WO2019208322A1 (ja) * 2018-04-26 2019-10-31 Dic株式会社 結合剤、その製造方法および鋳造用砂型の製造方法

Also Published As

Publication number Publication date
US12059724B2 (en) 2024-08-13
JP2023553338A (ja) 2023-12-21
ES2995490T3 (en) 2025-02-10
DE102020131492A1 (de) 2022-06-02
EP4251344C0 (de) 2024-10-02
KR20230112675A (ko) 2023-07-27
EP4251344B1 (de) 2024-10-02
WO2022112515A1 (de) 2022-06-02
US20240001433A1 (en) 2024-01-04
PL4251344T3 (pl) 2025-02-24
MX2023006202A (es) 2023-08-16
EP4251344A1 (de) 2023-10-04

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