CH459475A - Verfahren und Vorrichtung zum Formen von Sandkernen oder Sandformen - Google Patents
Verfahren und Vorrichtung zum Formen von Sandkernen oder SandformenInfo
- Publication number
- CH459475A CH459475A CH672567A CH672567A CH459475A CH 459475 A CH459475 A CH 459475A CH 672567 A CH672567 A CH 672567A CH 672567 A CH672567 A CH 672567A CH 459475 A CH459475 A CH 459475A
- Authority
- CH
- Switzerland
- Prior art keywords
- sand
- forming
- cores
- molds
- sand molds
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
- B22C5/12—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose for filling flasks
-
- 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
- B22C15/24—Compacting by gas pressure or vacuum involving blowing devices in which the mould material is supplied in the form of loose particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
- B22C5/04—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by grinding, blending, mixing, kneading, or stirring
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
- Mold Materials And Core Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB21507/66A GB1133255A (en) | 1966-05-14 | 1966-05-14 | Making foundry cores and moulds |
Publications (1)
Publication Number | Publication Date |
---|---|
CH459475A true CH459475A (de) | 1968-07-15 |
Family
ID=10164105
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH672567A CH459475A (de) | 1966-05-14 | 1967-05-12 | Verfahren und Vorrichtung zum Formen von Sandkernen oder Sandformen |
Country Status (8)
Country | Link |
---|---|
US (1) | US3472307A (de) |
BE (1) | BE698108A (de) |
CH (1) | CH459475A (de) |
DE (1) | DE1558108B1 (de) |
FR (1) | FR1522737A (de) |
GB (1) | GB1133255A (de) |
NL (1) | NL6706704A (de) |
SE (1) | SE336037B (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1200507A (en) * | 1968-02-16 | 1970-07-29 | British Motor Corp Ltd | Production of foundry cores |
GB1225036A (en) * | 1968-03-27 | 1971-03-17 | British Cast Iron Res Ass | Making foundry cores and moulds |
GB1308445A (en) * | 1969-07-21 | 1973-02-21 | Baker Perkins Ltd | Manufacture of foundry mixtures in the production of foundry moulds and cores |
US3966174A (en) * | 1973-02-02 | 1976-06-29 | Combustion Engineering, Inc. | Premix nozzle for kold box process |
US4000770A (en) * | 1975-04-21 | 1977-01-04 | The Quaker Oats Company | Apparatus and method for manufacturing cores and molds |
US3991812A (en) * | 1975-04-21 | 1976-11-16 | The Quaker Oats Company | Apparatus for manufacturing cores and molds with pressurized staging hoppers |
US3998260A (en) * | 1975-04-21 | 1976-12-21 | The Quaker Oats Company | Apparatus and method for manufacturing cores and molds with secondary air injection stage |
US3999592A (en) * | 1975-04-21 | 1976-12-28 | The Quaker Oats Company | Apparatus and method for manufacturing cores and molds with static mixer stage |
US3994332A (en) * | 1975-04-21 | 1976-11-30 | The Quaker Oats Company | Apparatus and method for manufacturing cores and molds with means for independently releasing catalyst and resin mixes |
US4221752A (en) * | 1977-03-03 | 1980-09-09 | Shells, Inc. | Plant receptacle and method of producing same |
US4304286A (en) * | 1978-05-26 | 1981-12-08 | Boc Limited | Making moulds |
DE3023949A1 (de) * | 1980-06-26 | 1982-07-08 | Rudolf 7000 Stuttgart Meiser | Verfahren und vorrichtung zum herstellen von kernen und formen fuer giessereizwecke |
US5386868A (en) * | 1993-12-10 | 1995-02-07 | The Frog, Switch & Manufacturing Co. | Apparatus and method of cooling refractory sand based on dew point temperature |
CN117900375B (zh) * | 2024-03-08 | 2024-06-21 | 莱芜诺克精密部件有限公司 | 一种铸造加工用混砂设备 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3255500A (en) * | 1965-02-01 | 1966-06-14 | Archer Daniels Midland Co | Foundry composition comprising sand, drying oil and polyisocyanate |
US3274651A (en) * | 1965-03-29 | 1966-09-27 | Oliveira Fabio De Azevedo | Method for injecting sand in moulding machines |
-
1966
- 1966-05-14 GB GB21507/66A patent/GB1133255A/en not_active Expired
-
1967
- 1967-05-08 BE BE698108D patent/BE698108A/xx unknown
- 1967-05-09 US US637222A patent/US3472307A/en not_active Expired - Lifetime
- 1967-05-11 FR FR106021A patent/FR1522737A/fr not_active Expired
- 1967-05-12 CH CH672567A patent/CH459475A/de unknown
- 1967-05-12 SE SE06742/67A patent/SE336037B/xx unknown
- 1967-05-12 NL NL6706704A patent/NL6706704A/xx unknown
- 1967-05-12 DE DE19671558108 patent/DE1558108B1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE1558108B1 (de) | 1969-10-23 |
BE698108A (de) | 1967-10-16 |
FR1522737A (fr) | 1968-04-26 |
NL6706704A (de) | 1967-11-15 |
GB1133255A (en) | 1968-11-13 |
US3472307A (en) | 1969-10-14 |
SE336037B (de) | 1971-06-21 |
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