TW221973B - - Google Patents

Info

Publication number
TW221973B
TW221973B TW081108108A TW81108108A TW221973B TW 221973 B TW221973 B TW 221973B TW 081108108 A TW081108108 A TW 081108108A TW 81108108 A TW81108108 A TW 81108108A TW 221973 B TW221973 B TW 221973B
Authority
TW
Taiwan
Prior art keywords
ceramic molds
drying
castings
proceedings
unidirectional
Prior art date
Application number
TW081108108A
Other languages
English (en)
Chinese (zh)
Original Assignee
Ct Sviluppo Materiali Spa
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 Ct Sviluppo Materiali Spa filed Critical Ct Sviluppo Materiali Spa
Application granted granted Critical
Publication of TW221973B publication Critical patent/TW221973B/zh

Links

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
    • B22C9/04—Use of lost patterns
    • 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
    • B22C1/165—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 in the manufacture of multilayered shell moulds

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Mold Materials And Core Materials (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
TW081108108A 1991-09-02 1992-10-13 TW221973B (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITRM910655A IT1249688B (it) 1991-09-02 1991-09-02 Processo perfezionato per la produzione di gusci ceramici per componenti metallici monocristallini monodirezionali.

Publications (1)

Publication Number Publication Date
TW221973B true TW221973B (ru) 1994-04-01

Family

ID=11400338

Family Applications (1)

Application Number Title Priority Date Filing Date
TW081108108A TW221973B (ru) 1991-09-02 1992-10-13

Country Status (7)

Country Link
EP (1) EP0530658B1 (ru)
JP (1) JPH05277628A (ru)
AT (1) ATE138299T1 (ru)
BR (1) BR9203429A (ru)
DE (1) DE69210918T2 (ru)
IT (1) IT1249688B (ru)
TW (1) TW221973B (ru)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2722956C1 (ru) * 2019-10-21 2020-06-05 Федеральное государственное бюджетное образовательное учреждение высшего образования "Комсомольский-на-Амуре государственный университет" (ФГБОУ ВО "КнАГУ") Литейная многослойная оболочковая форма
RU2771419C1 (ru) * 2021-11-29 2022-05-04 федеральное государственное бюджетное образовательное учреждение высшего образования "Нижегородский государственный технический университет им. Р.Е. Алексеева" (НГТУ) Суспензия для лицевого слоя керамической формы литья по термоудаляемым моделям

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4131475A (en) * 1975-06-27 1978-12-26 General Electric Company Fabrication of shell investment molds

Also Published As

Publication number Publication date
ITRM910655A0 (it) 1991-09-02
EP0530658A1 (en) 1993-03-10
EP0530658B1 (en) 1996-05-22
BR9203429A (pt) 1993-04-06
DE69210918D1 (de) 1996-06-27
IT1249688B (it) 1995-03-09
ATE138299T1 (de) 1996-06-15
ITRM910655A1 (it) 1993-03-02
DE69210918T2 (de) 1997-01-02
JPH05277628A (ja) 1993-10-26

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