DK33891A - Fremgangsmaade og apparat til fremstilling af engangsstoebeforme - Google Patents
Fremgangsmaade og apparat til fremstilling af engangsstoebeforme Download PDFInfo
- Publication number
- DK33891A DK33891A DK033891A DK33891A DK33891A DK 33891 A DK33891 A DK 33891A DK 033891 A DK033891 A DK 033891A DK 33891 A DK33891 A DK 33891A DK 33891 A DK33891 A DK 33891A
- Authority
- DK
- Denmark
- Prior art keywords
- sand mixture
- delivery
- sand
- compressed air
- pattern plates
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C11/00—Moulding machines characterised by the relative arrangement of the parts of same
- B22C11/10—Moulding machines characterised by the relative arrangement of the parts of same with one or more flasks forming part of the machine, from which only the sand moulds made by compacting are removed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
- B22C15/28—Compacting by different means acting simultaneously or successively, e.g. preliminary blowing and finally pressing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Studio Devices (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU894705358A RU1780917C (ru) | 1989-06-29 | 1989-06-29 | Способ изготовлени разовых литейных форм и устройство дл его осуществлени |
PCT/SU1990/000170 WO1991000156A1 (fr) | 1989-06-29 | 1990-06-28 | Procede et dispositif de fabrication de moules a coulage unique |
Publications (2)
Publication Number | Publication Date |
---|---|
DK33891D0 DK33891D0 (da) | 1991-02-27 |
DK33891A true DK33891A (da) | 1991-04-29 |
Family
ID=21454244
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK033891A DK33891A (da) | 1989-06-29 | 1991-02-27 | Fremgangsmaade og apparat til fremstilling af engangsstoebeforme |
Country Status (9)
Country | Link |
---|---|
US (1) | US5161603A (de) |
EP (1) | EP0432277B1 (de) |
JP (1) | JPH07506296A (de) |
AT (1) | ATE137694T1 (de) |
DE (1) | DE59010317D1 (de) |
DK (1) | DK33891A (de) |
ES (1) | ES2091245T3 (de) |
RU (1) | RU1780917C (de) |
WO (1) | WO1991000156A1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK170988B1 (da) * | 1992-06-10 | 1996-04-15 | Dansk Ind Syndikat | Fremgangsmåde og formmaskine til fremstilling af støbeforme eller støbeformparter af formsand |
WO2001047654A1 (en) * | 1999-12-27 | 2001-07-05 | Disa Industries A/S | Method of improving the mould quality of a mould-forming machine |
AU2000222795A1 (en) * | 2000-02-04 | 2001-08-14 | Georg Fischer Disa A/S | Method and apparatus for producing casting moulds or mould parts |
AT413949B (de) * | 2003-06-17 | 2006-07-15 | Boehler Bleche Multilayer Gmbh | Einrichtung zur erstellung von giessformen |
US10589347B2 (en) * | 2015-06-12 | 2020-03-17 | Disa Industries A/S | Sand moulding machine and method of producing moulds |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3293703A (en) * | 1962-11-13 | 1966-12-27 | Arthur R Taccone | Vacuum molding apparatus |
BE788716A (fr) * | 1971-09-23 | 1973-01-02 | Dansk Ind Syndikat | Procede d'exploitation de machines automatiques de fabrication de parties de moule et installation pour la mise en oeuvre de ce procede |
JPS6048261B2 (ja) * | 1979-07-11 | 1985-10-26 | 株式会社豊田自動織機製作所 | 鋳型造型方法 |
SU975184A1 (ru) * | 1981-05-26 | 1982-11-23 | Московский автомеханический институт | Способ изготовлени разовых литейных форм |
SU1060299A1 (ru) * | 1982-10-19 | 1983-12-15 | Московский автомеханический институт | Способ изготовлени разовых литейных форм |
DK294584D0 (da) * | 1984-06-15 | 1984-06-15 | Dansk Ind Syndikat | Fremgangsmaade til fremstilling af formparter |
JPS6127145A (ja) * | 1984-07-18 | 1986-02-06 | Taiyo Chuki Kk | 吹込み式自動抜枠造型機における下鋳型の高充填造型方法 |
DE3511283A1 (de) * | 1985-03-28 | 1986-10-09 | Dietmar Prof. Dr.-Ing. 5100 Aachen Boenisch | Verfahren und vorrichtung zum verdichten von giessereiformstoffen |
US4620584A (en) * | 1985-05-24 | 1986-11-04 | Witt Raymond H | Green sand mold filling system |
US4791974A (en) * | 1987-05-18 | 1988-12-20 | Dansk Industri Syndikat A/S | Method and an apparatus for producing shaped bodies from particulate material |
-
1989
- 1989-06-29 RU SU894705358A patent/RU1780917C/ru active
-
1990
- 1990-06-28 ES ES90910975T patent/ES2091245T3/es not_active Expired - Lifetime
- 1990-06-28 EP EP90910975A patent/EP0432277B1/de not_active Expired - Lifetime
- 1990-06-28 WO PCT/SU1990/000170 patent/WO1991000156A1/ru active IP Right Grant
- 1990-06-28 US US07/656,166 patent/US5161603A/en not_active Expired - Fee Related
- 1990-06-28 AT AT90910975T patent/ATE137694T1/de active
- 1990-06-28 DE DE59010317T patent/DE59010317D1/de not_active Expired - Fee Related
- 1990-06-28 JP JP2510442A patent/JPH07506296A/ja active Pending
-
1991
- 1991-02-27 DK DK033891A patent/DK33891A/da not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP0432277A1 (de) | 1991-06-19 |
RU1780917C (ru) | 1992-12-15 |
WO1991000156A1 (fr) | 1991-01-10 |
US5161603A (en) | 1992-11-10 |
EP0432277B1 (de) | 1996-05-08 |
JPH07506296A (ja) | 1995-07-13 |
EP0432277A4 (en) | 1993-07-07 |
DE59010317D1 (de) | 1996-06-13 |
ES2091245T3 (es) | 1996-11-01 |
DK33891D0 (da) | 1991-02-27 |
ATE137694T1 (de) | 1996-05-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHB | Application shelved due to non-payment |