BR8008172A - PROCESS AND APPARATUS FOR MATCHING MATERIAL FOR MOLDS - Google Patents
PROCESS AND APPARATUS FOR MATCHING MATERIAL FOR MOLDSInfo
- Publication number
- BR8008172A BR8008172A BR8008172A BR8008172A BR8008172A BR 8008172 A BR8008172 A BR 8008172A BR 8008172 A BR8008172 A BR 8008172A BR 8008172 A BR8008172 A BR 8008172A BR 8008172 A BR8008172 A BR 8008172A
- Authority
- BR
- Brazil
- Prior art keywords
- molds
- matching material
- matching
- Prior art date
Links
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)
- Dry Formation Of Fiberboard And The Like (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH312479A CH640757A5 (en) | 1979-04-04 | 1979-04-04 | METHOD AND DEVICE FOR COMPRESSING MOLDING MATERIALS. |
| PCT/CH1980/000041 WO1980002121A1 (en) | 1979-04-04 | 1980-04-02 | Process device for compressing the material of a mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8008172A true BR8008172A (en) | 1981-03-31 |
Family
ID=4249116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8008172A BR8008172A (en) | 1979-04-04 | 1980-04-02 | PROCESS AND APPARATUS FOR MATCHING MATERIAL FOR MOLDS |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP0017131A1 (en) |
| JP (1) | JPS56500362A (en) |
| AU (1) | AU545573B2 (en) |
| BR (1) | BR8008172A (en) |
| CH (1) | CH640757A5 (en) |
| DK (1) | DK516380A (en) |
| NO (1) | NO803671L (en) |
| SU (1) | SU1019994A3 (en) |
| WO (1) | WO1980002121A1 (en) |
| ZA (1) | ZA801794B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3025993C2 (en) * | 1980-07-09 | 1983-11-10 | Sintokogio, Ltd., Nagoya, Aichi | Molding device for explosive compression of a sand-like filler material |
| JPS58500474A (en) * | 1981-04-02 | 1983-03-31 | ベ−エムデ−・バ−ディッシェ・マシ−ネンファブリ−ク・ドゥルラッハ・ゲ−エムベ−ハ− | Pneumatic compression method and equipment for mold sand |
| DE3149172A1 (en) * | 1981-12-11 | 1983-06-30 | Georg Fischer AG, 8201 Schaffhausen | "METHOD FOR PRODUCING MOLDED BODIES USING GAS PRESSURE" |
| CH666426A5 (en) * | 1984-06-25 | 1988-07-29 | Fischer Ag Georg | MOLDING PLANT. |
| GB8628132D0 (en) * | 1986-11-25 | 1986-12-31 | Doyle Ltd C F | Compacting moulding mixture |
| ES2006861A6 (en) * | 1988-03-21 | 1989-05-16 | Lopez Foronda Fernandez Vicent | Improvements introduced in airvessels for molding by expansive waves. |
| DE19957800B4 (en) * | 1999-11-18 | 2004-03-11 | Hottinger Maschinenbau Gmbh | Process for the production of molds |
| DE202018107002U1 (en) | 2018-04-12 | 2019-03-14 | Krämer + Grebe GmbH & Co. KG Modellbau | Apparatus for producing cores from molding material |
| DE102019116531B3 (en) * | 2019-06-18 | 2020-03-26 | Krämer + Grebe GmbH & Co. KG Modellbau | Device for the production of cores from molded material |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1465342A (en) * | 1921-02-28 | 1923-08-21 | Donald J Campbell | Automatic-exhaust-valve construction |
| US3170202A (en) * | 1962-08-22 | 1965-02-23 | Sr William J Huston | Foundry process |
| DE2128371A1 (en) * | 1971-06-08 | 1972-12-28 | Dynamit Nobel Ag, 5210 Troisdorf | Process for compacting granular materials by means of explosion pressure |
| DE2242812B2 (en) * | 1972-08-31 | 1977-06-23 | Hüttenes-Albertus Chemische Werke GmbH, 4000 Düsseldorf | PROCESS FOR CURING ACID-CURABLE MOLDING MIXTURES |
-
1979
- 1979-04-04 CH CH312479A patent/CH640757A5/en not_active IP Right Cessation
-
1980
- 1980-03-25 EP EP80101557A patent/EP0017131A1/en not_active Withdrawn
- 1980-03-26 ZA ZA00801794A patent/ZA801794B/en unknown
- 1980-04-02 WO PCT/CH1980/000041 patent/WO1980002121A1/en unknown
- 1980-04-02 JP JP50065980A patent/JPS56500362A/ja active Pending
- 1980-04-02 AU AU59898/80A patent/AU545573B2/en not_active Ceased
- 1980-04-02 BR BR8008172A patent/BR8008172A/en not_active IP Right Cessation
- 1980-12-03 SU SU803215949A patent/SU1019994A3/en active
- 1980-12-03 DK DK516380A patent/DK516380A/en not_active Application Discontinuation
- 1980-12-04 NO NO803671A patent/NO803671L/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ZA801794B (en) | 1981-07-29 |
| AU5989880A (en) | 1980-10-22 |
| EP0017131A1 (en) | 1980-10-15 |
| CH640757A5 (en) | 1984-01-31 |
| NO803671L (en) | 1980-12-04 |
| DK516380A (en) | 1980-12-03 |
| AU545573B2 (en) | 1985-07-18 |
| JPS56500362A (en) | 1981-03-26 |
| WO1980002121A1 (en) | 1980-10-16 |
| SU1019994A3 (en) | 1983-05-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK | Patent expired |
Effective date: 19950402 |
|
| B15K | Others concerning applications: alteration of classification |
Ipc: B22C 15/00 (2006.01) |