CH675553A5 - - Google Patents
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- Publication number
- CH675553A5 CH675553A5 CH129/88A CH12988A CH675553A5 CH 675553 A5 CH675553 A5 CH 675553A5 CH 129/88 A CH129/88 A CH 129/88A CH 12988 A CH12988 A CH 12988A CH 675553 A5 CH675553 A5 CH 675553A5
- Authority
- CH
- Switzerland
- Prior art keywords
- molding
- compression
- frame
- lifting
- lowering
- Prior art date
Links
- 238000000465 moulding Methods 0.000 claims description 28
- 238000007906 compression Methods 0.000 claims description 27
- 230000006835 compression Effects 0.000 claims description 26
- 239000012778 molding material Substances 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 12
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 239000000446 fuel Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 230000002688 persistence Effects 0.000 claims 1
- 230000001133 acceleration Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH129/88A CH675553A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-01-14 | 1988-01-14 | |
| DE3842031A DE3842031A1 (de) | 1988-01-14 | 1988-12-14 | Einrichtung zum verdichten von koernigen formstoffen |
| US07/292,775 US4860817A (en) | 1988-01-14 | 1989-01-03 | Apparatus for the compacting of granular molding materials |
| JP64000568A JPH01289541A (ja) | 1988-01-14 | 1989-01-06 | 粒状型材料の圧縮装置 |
| KR1019890000333A KR890011649A (ko) | 1988-01-14 | 1989-01-13 | 입자형 주형재료의 압축장치 |
| CN89100911A CN1036155A (zh) | 1983-01-14 | 1989-01-14 | 压实颗粒状造型材料的装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH129/88A CH675553A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-01-14 | 1988-01-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH675553A5 true CH675553A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-10-15 |
Family
ID=4179913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH129/88A CH675553A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1983-01-14 | 1988-01-14 |
Country Status (6)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH682547A5 (de) * | 1990-04-20 | 1993-10-15 | Fischer Ag Georg | Verfahren und Vorrichtung zum Verdichten von körnigen Formstoffen. |
| CN1214880C (zh) * | 2000-04-21 | 2005-08-17 | 新东工业株式会社 | 铸型造型方法及装置 |
| EP1964626A1 (en) * | 2007-02-17 | 2008-09-03 | Sintokogio, Ltd. | Method and device for producing tight-flask molds |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US892143A (en) * | 1905-05-18 | 1908-06-30 | Paul Dupont | Process of molding large articles. |
| US3143775A (en) * | 1961-05-17 | 1964-08-11 | Gen Motors Corp | Foundry molding machine |
| US3238575A (en) * | 1963-10-23 | 1966-03-08 | Taccone Corp | Sand molding and aerating machine |
| DE1263992B (de) * | 1965-10-08 | 1968-03-21 | Wagner Maschf Heinrich | Verfahren und Vorrichtung zur Herstellung von Giessformen |
| BE850913A (fr) * | 1976-02-02 | 1977-05-16 | Buhrer Erwin | Machine a mouler permettant de fabriquer des demi-moules de fonderie dans des chassis de moulage |
| JPS55103258A (en) * | 1979-02-02 | 1980-08-07 | Sintokogio Ltd | Molding method of mold and apparatus thereof |
| JPS55136543A (en) * | 1979-04-11 | 1980-10-24 | Sintokogio Ltd | Cover device of mold molding machine |
| CH660987A5 (de) * | 1982-10-13 | 1987-06-30 | Fischer Ag Georg | Vorrichtung zum verdichten von koernigen formstoffen. |
| DE3437702C1 (de) * | 1984-10-15 | 1985-06-13 | Eugen Dipl.-Ing. 8877 Burtenbach Bühler | Verfahren und Formanlage zur Herstellung von horizontal geteilten kastenlosen Sandblock-Gießformen |
-
1988
- 1988-01-14 CH CH129/88A patent/CH675553A5/de not_active IP Right Cessation
- 1988-12-14 DE DE3842031A patent/DE3842031A1/de not_active Ceased
-
1989
- 1989-01-03 US US07/292,775 patent/US4860817A/en not_active Expired - Fee Related
- 1989-01-06 JP JP64000568A patent/JPH01289541A/ja active Pending
- 1989-01-13 KR KR1019890000333A patent/KR890011649A/ko not_active Ceased
- 1989-01-14 CN CN89100911A patent/CN1036155A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN1036155A (zh) | 1989-10-11 |
| JPH01289541A (ja) | 1989-11-21 |
| DE3842031A1 (de) | 1989-07-27 |
| KR890011649A (ko) | 1989-08-21 |
| US4860817A (en) | 1989-08-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |