DE3769489D1 - Giessform, verfahren zur ihrer herstellung und giessverfahren. - Google Patents

Giessform, verfahren zur ihrer herstellung und giessverfahren.

Info

Publication number
DE3769489D1
DE3769489D1 DE8787100559T DE3769489T DE3769489D1 DE 3769489 D1 DE3769489 D1 DE 3769489D1 DE 8787100559 T DE8787100559 T DE 8787100559T DE 3769489 T DE3769489 T DE 3769489T DE 3769489 D1 DE3769489 D1 DE 3769489D1
Authority
DE
Germany
Prior art keywords
molding
production
molding form
molding method
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.)
Expired - Fee Related
Application number
DE8787100559T
Other languages
English (en)
Inventor
Seiju Uchida
Akio Hashimoto
Gen Okuyama
Toru Degawa
Takashi Sato
Kozo Fujiwara
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.)
Mitsui Engineering and Shipbuilding Co Ltd
Original Assignee
Mitsui Engineering and Shipbuilding Co 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
Priority claimed from JP766386A external-priority patent/JPS62168630A/ja
Priority claimed from JP766086A external-priority patent/JPS62168632A/ja
Priority claimed from JP765986A external-priority patent/JPS62168628A/ja
Priority claimed from JP766286A external-priority patent/JPH0628775B2/ja
Priority claimed from JP766486A external-priority patent/JPH0628776B2/ja
Priority claimed from JP765886A external-priority patent/JPS62168659A/ja
Priority claimed from JP766186A external-priority patent/JPH0628774B2/ja
Priority claimed from JP1091686A external-priority patent/JPH0635029B2/ja
Application filed by Mitsui Engineering and Shipbuilding Co Ltd filed Critical Mitsui Engineering and Shipbuilding Co Ltd
Application granted granted Critical
Publication of DE3769489D1 publication Critical patent/DE3769489D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/06—Permanent moulds for shaped castings
    • B22C9/061—Materials which make up the mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
DE8787100559T 1986-01-17 1987-01-16 Giessform, verfahren zur ihrer herstellung und giessverfahren. Expired - Fee Related DE3769489D1 (de)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP766086A JPS62168632A (ja) 1986-01-17 1986-01-17 多孔質カルシア鋳型の製造方法
JP765986A JPS62168628A (ja) 1986-01-17 1986-01-17 鋳型、鋳型の製造方法及び鋳造方法
JP766286A JPH0628775B2 (ja) 1986-01-17 1986-01-17 鋳 型
JP766386A JPS62168630A (ja) 1986-01-17 1986-01-17 鋳型
JP766486A JPH0628776B2 (ja) 1986-01-17 1986-01-17 鋳 型
JP765886A JPS62168659A (ja) 1986-01-17 1986-01-17 カルシア鋳型を用いた鋳込方法
JP766186A JPH0628774B2 (ja) 1986-01-17 1986-01-17 鋳 型
JP1091686A JPH0635029B2 (ja) 1986-01-21 1986-01-21 カルシア鋳型の製造方法

Publications (1)

Publication Number Publication Date
DE3769489D1 true DE3769489D1 (de) 1991-05-29

Family

ID=27571615

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787100559T Expired - Fee Related DE3769489D1 (de) 1986-01-17 1987-01-16 Giessform, verfahren zur ihrer herstellung und giessverfahren.

Country Status (2)

Country Link
EP (1) EP0233478B1 (de)
DE (1) DE3769489D1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2624770B1 (fr) * 1987-12-16 1990-12-28 Ebauchesfabrik Eta Ag Procede de realisation d'un moule destine a la fabrication de pieces de tres petites dimensions
JP6083521B2 (ja) * 2013-04-16 2017-02-22 国立大学法人富山大学 Ａｌ−Ｌｉ系合金の製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1902419A (en) * 1931-07-30 1933-03-21 Dow Chemical Co Molding composition and method of treating
US2201366A (en) * 1939-08-02 1940-05-21 Vladimir A Grodsky Mold composition and method of producing same
US2876122A (en) * 1953-08-26 1959-03-03 Norton Co Calcium oxide articles and method of making the same
GB1122307A (en) * 1965-07-19 1968-08-07 Foseco Trading Ag Production of moulds for metal casting
DE2047041A1 (en) * 1969-09-26 1971-04-01 Toyoda Chuo Kenkyusho Kk Iron melt containers with protective oxide - layers
GB1346576A (en) * 1971-04-19 1974-02-13 Secr Defence Method of making a mould or mould piece
US3981346A (en) * 1974-10-03 1976-09-21 United Technologies Corporation Method and apparatus for directional solidification
JPS592209B2 (ja) 1977-06-03 1984-01-17 日本電気株式会社 Ｐｌｌ発振回路

Also Published As

Publication number Publication date
EP0233478A1 (de) 1987-08-26
EP0233478B1 (de) 1991-04-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee