ZA80311B - Process for packing moulding sand - Google Patents
Process for packing moulding sandInfo
- Publication number
- ZA80311B ZA80311B ZA00800311A ZA80311A ZA80311B ZA 80311 B ZA80311 B ZA 80311B ZA 00800311 A ZA00800311 A ZA 00800311A ZA 80311 A ZA80311 A ZA 80311A ZA 80311 B ZA80311 B ZA 80311B
- Authority
- ZA
- South Africa
- Prior art keywords
- moulding sand
- packing moulding
- packing
- sand
- moulding
- Prior art date
Links
- 238000000034 method Methods 0.000 title 1
- 238000000465 moulding Methods 0.000 title 1
- 238000012856 packing Methods 0.000 title 1
- 239000004576 sand Substances 0.000 title 1
Classifications
-
- 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
- B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
- Saccharide Compounds (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH103779A CH637044A5 (de) | 1979-02-02 | 1979-02-02 | Verfahren zum verdichten von formsand in einer formvorrichtung. |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA80311B true ZA80311B (en) | 1981-01-28 |
Family
ID=4200975
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA00800311A ZA80311B (en) | 1979-02-02 | 1980-01-18 | Process for packing moulding sand |
Country Status (14)
Country | Link |
---|---|
US (1) | US4415015A (fr) |
EP (1) | EP0022808B1 (fr) |
AU (1) | AU5487180A (fr) |
CA (1) | CA1145112A (fr) |
CH (1) | CH637044A5 (fr) |
DD (1) | DD148734A5 (fr) |
DE (1) | DE3060563D1 (fr) |
DK (1) | DK412280A (fr) |
ES (1) | ES488173A1 (fr) |
IT (1) | IT1130875B (fr) |
NO (1) | NO802904L (fr) |
PL (1) | PL221739A1 (fr) |
WO (1) | WO1980001544A1 (fr) |
ZA (1) | ZA80311B (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3025993C2 (de) * | 1980-07-09 | 1983-11-10 | Sintokogio, Ltd., Nagoya, Aichi | Formvorrichtung zur Explosionsverdichtung eines sandartigen Füllmaterials |
CH650175A5 (de) * | 1981-01-23 | 1985-07-15 | Fischer Ag Georg | Verfahren und einrichtung zum dosieren von brennstoffen bei der herstellung von giessereisandformen. |
WO1982003348A1 (fr) * | 1981-04-02 | 1982-10-14 | Koebel Alfons | Procede et dispositif de compactage pneumatique de sable de moulage |
CH653579A5 (de) * | 1981-07-20 | 1986-01-15 | Fischer Ag Georg | Verfahren zum verdichten von koernigen formstoffen, insbesondere giessereiformstoffen, und vorrichtung zur durchfuehrung des verfahrens. |
DE3149172A1 (de) * | 1981-12-11 | 1983-06-30 | Georg Fischer AG, 8201 Schaffhausen | "verfahren zur herstellung von formkoerpern mittels gasdruck" |
CH672270A5 (fr) * | 1986-12-17 | 1989-11-15 | Fischer Ag Georg | |
DE3900324A1 (de) * | 1989-01-07 | 1990-07-12 | Dorstener Maschf Ag | Verfahren und presse zum herstellen von formkernen aus formsand fuer die giessereitechnik |
CH682547A5 (de) * | 1990-04-20 | 1993-10-15 | Fischer Ag Georg | Verfahren und Vorrichtung zum Verdichten von körnigen Formstoffen. |
CH686412A5 (de) * | 1992-03-10 | 1996-03-29 | Fischer Georg Giessereianlagen | Verfahren zum Verdichten von Formsand fuer Giessformen. |
CA2386369A1 (fr) * | 1999-11-18 | 2001-05-25 | Hottinger Maschinenbau Gmbh | Procede de fabrication de moules |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB728015A (en) * | 1952-02-25 | 1955-04-13 | Buhrer Erwin | Method for charging and jolting for the purpose of compacting granular materials in moulding flasks |
US3030678A (en) * | 1959-09-08 | 1962-04-24 | Sr William J Huston | Method of disintegrating a sand mold while in association with a flask and a casting |
US3170202A (en) * | 1962-08-22 | 1965-02-23 | Sr William J Huston | Foundry process |
US3807483A (en) * | 1971-01-08 | 1974-04-30 | E Buhler | Methods and apparatus for producing sand molds |
DE2128371A1 (de) * | 1971-06-08 | 1972-12-28 | Dynamit Nobel Ag, 5210 Troisdorf | Verfahren zum Verdichten von körnigen Materialien durch Explosionsdruck |
DE2242812B2 (de) * | 1972-08-31 | 1977-06-23 | Hüttenes-Albertus Chemische Werke GmbH, 4000 Düsseldorf | Verfahren zum haerten von saeurehaertbaren formstoffgemischen |
AT381877B (de) * | 1978-12-15 | 1986-12-10 | Fischer Ag Georg | Verfahren und vorrichtung zum verdichten von koernigen stoffen, insbesondere giessereiformstoff |
-
1979
- 1979-02-02 CH CH103779A patent/CH637044A5/de not_active IP Right Cessation
-
1980
- 1980-01-18 ZA ZA00800311A patent/ZA80311B/xx unknown
- 1980-01-22 IT IT19351/80A patent/IT1130875B/it active
- 1980-01-23 AU AU54871/80A patent/AU5487180A/en not_active Abandoned
- 1980-01-24 WO PCT/CH1980/000008 patent/WO1980001544A1/fr not_active Application Discontinuation
- 1980-01-24 DE DE8080900151T patent/DE3060563D1/de not_active Expired
- 1980-01-24 US US06/207,959 patent/US4415015A/en not_active Expired - Lifetime
- 1980-01-30 DD DD80218740A patent/DD148734A5/de unknown
- 1980-02-01 PL PL22173980A patent/PL221739A1/xx unknown
- 1980-02-01 CA CA000344957A patent/CA1145112A/fr not_active Expired
- 1980-02-01 ES ES488173A patent/ES488173A1/es not_active Expired
- 1980-08-15 EP EP80900151A patent/EP0022808B1/fr not_active Expired
- 1980-09-30 DK DK412280A patent/DK412280A/da not_active Application Discontinuation
- 1980-10-01 NO NO802904A patent/NO802904L/no unknown
Also Published As
Publication number | Publication date |
---|---|
IT8019351A0 (it) | 1980-01-22 |
CH637044A5 (de) | 1983-07-15 |
EP0022808B1 (fr) | 1982-06-23 |
DD148734A5 (de) | 1981-06-10 |
ES488173A1 (es) | 1980-10-01 |
AU5487180A (en) | 1980-08-07 |
US4415015A (en) | 1983-11-15 |
NO802904L (no) | 1980-10-01 |
CA1145112A (fr) | 1983-04-26 |
DK412280A (da) | 1980-09-30 |
DE3060563D1 (en) | 1982-08-12 |
IT1130875B (it) | 1986-06-18 |
EP0022808A1 (fr) | 1981-01-28 |
PL221739A1 (fr) | 1980-10-20 |
WO1980001544A1 (fr) | 1980-08-07 |
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