CN1006608B - 同时制造两个半型的造型装置 - Google Patents
同时制造两个半型的造型装置Info
- Publication number
- CN1006608B CN1006608B CN87100907A CN87100907A CN1006608B CN 1006608 B CN1006608 B CN 1006608B CN 87100907 A CN87100907 A CN 87100907A CN 87100907 A CN87100907 A CN 87100907A CN 1006608 B CN1006608 B CN 1006608B
- Authority
- CN
- China
- Prior art keywords
- molding
- molding flask
- slit
- tremie pipe
- pressing plate
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
-
- 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
-
- 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
- B22C15/23—Compacting by gas pressure or vacuum
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK088686A DK159599C (da) | 1986-02-26 | 1986-02-26 | Apparat til samtidig fremstilling af sammenhoerende formparter med horisontal skilleflade |
| DK886/86 | 1986-02-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN87100907A CN87100907A (zh) | 1987-10-28 |
| CN1006608B true CN1006608B (zh) | 1990-01-31 |
Family
ID=8098639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN87100907A Expired CN1006608B (zh) | 1986-02-26 | 1987-02-24 | 同时制造两个半型的造型装置 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4739820A (2) |
| EP (1) | EP0261157B1 (2) |
| JP (1) | JPS62199247A (2) |
| KR (1) | KR910001173B1 (2) |
| CN (1) | CN1006608B (2) |
| BR (1) | BR8706034A (2) |
| DK (1) | DK159599C (2) |
| SU (1) | SU1579447A3 (2) |
| UA (1) | UA6029A1 (2) |
| WO (1) | WO1987005239A1 (2) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2653788C2 (de) * | 1976-11-26 | 1981-08-27 | Bühler, Eugen, Dipl.-Ing., 8871 Burtenbach | Verfahren und Vorrichtung zum Herstellen von Gießformen aus bindemittelhaltigem Formsand |
| US4620584A (en) * | 1985-05-24 | 1986-11-04 | Witt Raymond H | Green sand mold filling system |
-
1986
- 1986-02-26 DK DK088686A patent/DK159599C/da not_active IP Right Cessation
- 1986-04-02 JP JP61074374A patent/JPS62199247A/ja active Granted
-
1987
- 1987-02-24 BR BR8706034A patent/BR8706034A/pt unknown
- 1987-02-24 CN CN87100907A patent/CN1006608B/zh not_active Expired
- 1987-02-24 EP EP87901408A patent/EP0261157B1/en not_active Expired
- 1987-02-24 WO PCT/DK1987/000017 patent/WO1987005239A1/en not_active Ceased
- 1987-02-24 UA UA4203608A patent/UA6029A1/uk unknown
- 1987-02-24 US US07/108,829 patent/US4739820A/en not_active Expired - Lifetime
- 1987-02-24 KR KR1019870700978A patent/KR910001173B1/ko not_active Expired
- 1987-10-23 SU SU874203608A patent/SU1579447A3/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| DK88686D0 (da) | 1986-02-26 |
| KR910001173B1 (ko) | 1991-02-25 |
| BR8706034A (pt) | 1988-01-19 |
| SU1579447A3 (ru) | 1990-07-15 |
| DK159599B (da) | 1990-11-05 |
| US4739820A (en) | 1988-04-26 |
| JPS62199247A (ja) | 1987-09-02 |
| DK159599C (da) | 1991-04-29 |
| CN87100907A (zh) | 1987-10-28 |
| UA6029A1 (uk) | 1994-12-29 |
| EP0261157A1 (en) | 1988-03-30 |
| JPH0240411B2 (2) | 1990-09-11 |
| KR880700702A (ko) | 1988-04-11 |
| WO1987005239A1 (en) | 1987-09-11 |
| EP0261157B1 (en) | 1989-05-31 |
| DK88686A (da) | 1987-08-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C13 | Decision | ||
| GR02 | Examined patent application | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |