IT1162654B - Procedimento per modellare una parte inferiore di forma per fonderia e relativa apparecchiatura - Google Patents
Procedimento per modellare una parte inferiore di forma per fonderia e relativa apparecchiaturaInfo
- Publication number
- IT1162654B IT1162654B IT50120/79A IT5012079A IT1162654B IT 1162654 B IT1162654 B IT 1162654B IT 50120/79 A IT50120/79 A IT 50120/79A IT 5012079 A IT5012079 A IT 5012079A IT 1162654 B IT1162654 B IT 1162654B
- Authority
- IT
- Italy
- Prior art keywords
- modeling
- procedure
- related equipment
- foundry form
- foundry
- 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
- B22C15/28—Compacting by different means acting simultaneously or successively, e.g. preliminary blowing and finally pressing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5662579A JPS55147462A (en) | 1979-05-08 | 1979-05-08 | Molding method of lower mold and squeeze plate device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT7950120A0 IT7950120A0 (it) | 1979-08-29 |
| IT1162654B true IT1162654B (it) | 1987-04-01 |
Family
ID=13032469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT50120/79A IT1162654B (it) | 1979-05-08 | 1979-08-29 | Procedimento per modellare una parte inferiore di forma per fonderia e relativa apparecchiatura |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS55147462A (it) |
| AU (1) | AU514819B2 (it) |
| BR (1) | BR7905523A (it) |
| CA (1) | CA1127823A (it) |
| CH (1) | CH644537A5 (it) |
| DE (1) | DE2933869C2 (it) |
| DK (1) | DK171196B1 (it) |
| FR (1) | FR2455937A1 (it) |
| GB (1) | GB2048142B (it) |
| IT (1) | IT1162654B (it) |
| PH (1) | PH18462A (it) |
| SE (1) | SE438802B (it) |
| ZA (1) | ZA794559B (it) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58500474A (ja) * | 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− | 型砂の空気圧圧縮法及び装置 |
| DE3149172A1 (de) * | 1981-12-11 | 1983-06-30 | Georg Fischer AG, 8201 Schaffhausen | "verfahren zur herstellung von formkoerpern mittels gasdruck" |
| CH666426A5 (de) * | 1984-06-25 | 1988-07-29 | Fischer Ag Georg | Formanlage. |
| CH672270A5 (it) * | 1986-12-17 | 1989-11-15 | Fischer Ag Georg | |
| DE3717558C3 (de) * | 1987-05-25 | 1997-04-03 | Kuenkel Wagner Prozesstechnolo | Verfahren zum Herstellen von Sandgießformen von Modellen |
| DE3836876C2 (de) * | 1988-10-29 | 1994-06-09 | Badische Maschf Gmbh | Verfahren und Vorrichtung zum Verdichten von Gießerei-Formstoff |
| CH682547A5 (de) * | 1990-04-20 | 1993-10-15 | Fischer Ag Georg | Verfahren und Vorrichtung zum Verdichten von körnigen Formstoffen. |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2798266A (en) * | 1953-08-03 | 1957-07-09 | Fed Foundry Supply Co | Core and mold blowing method and apparatus |
| CH316854A (de) * | 1953-12-29 | 1956-10-31 | Fischer Ag Georg | Sandblasformmaschine |
| FR1355868A (fr) * | 1962-03-23 | 1964-03-20 | Dispositif sous forme de machine ou tête de machine, pour l'obtention de moules et noyaux de fonderie et d'autres pièces moulées en une masse de moulage, par utilisation d'air comprimé, notamment avec projection du sable | |
| US3293703A (en) * | 1962-11-13 | 1966-12-27 | Arthur R Taccone | Vacuum molding apparatus |
| US3688830A (en) * | 1969-08-28 | 1972-09-05 | Elizabeth F Thompson | Method of making molds |
| DE2361820C3 (de) * | 1973-01-29 | 1975-07-03 | Eugen Dipl.-Ing. 8871 Burtenbach Buehler | Verfahren und Vorrichtung zum Weitertransportieren eines aus horizontal geteilten kastenlosen Gießformen gebildeten Formstranges längs einer GIeB- und Kühlstrecke |
| IT1008749B (it) * | 1973-01-29 | 1976-11-30 | Buehler Eugen | Procedimento e dispositivo per l approntamento di forme in terra sabbia |
| FR2242177A1 (en) * | 1973-08-31 | 1975-03-28 | Figueras Michel | Sand moulds and cores mfr using the cold-box process - with initial injection of air into shooter chamber before main shot |
| DE7602966U1 (de) * | 1976-02-03 | 1976-06-24 | Badische Maschinenfabrik Gmbh, 7500 Karlsruhe | Giesserei-formmaschine fuer kastenformen |
| DE2727297C3 (de) * | 1976-06-25 | 1980-07-10 | Georg Fischer Ag, Schaffhausen (Schweiz) | Verfahren und Einrichtung zum Herstellen von Gießereisandformen |
-
1979
- 1979-05-08 JP JP5662579A patent/JPS55147462A/ja active Pending
- 1979-08-17 AU AU50045/79A patent/AU514819B2/en not_active Ceased
- 1979-08-21 DE DE2933869A patent/DE2933869C2/de not_active Expired
- 1979-08-24 CH CH771079A patent/CH644537A5/de not_active IP Right Cessation
- 1979-08-28 SE SE7907154A patent/SE438802B/sv not_active IP Right Cessation
- 1979-08-28 PH PH22971A patent/PH18462A/en unknown
- 1979-08-28 BR BR7905523A patent/BR7905523A/pt not_active IP Right Cessation
- 1979-08-29 IT IT50120/79A patent/IT1162654B/it active
- 1979-08-29 CA CA334,658A patent/CA1127823A/en not_active Expired
- 1979-08-29 DK DK360679A patent/DK171196B1/da not_active IP Right Cessation
- 1979-08-29 FR FR7921661A patent/FR2455937A1/fr active Granted
- 1979-08-29 ZA ZA00794559A patent/ZA794559B/xx unknown
- 1979-08-30 GB GB7929995A patent/GB2048142B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA1127823A (en) | 1982-07-20 |
| SE438802B (sv) | 1985-05-13 |
| AU514819B2 (en) | 1981-02-26 |
| IT7950120A0 (it) | 1979-08-29 |
| DK171196B1 (da) | 1996-07-22 |
| FR2455937A1 (fr) | 1980-12-05 |
| AU5004579A (en) | 1980-11-13 |
| DE2933869A1 (de) | 1980-11-13 |
| GB2048142A (en) | 1980-12-10 |
| DE2933869C2 (de) | 1986-02-27 |
| JPS55147462A (en) | 1980-11-17 |
| ZA794559B (en) | 1980-08-27 |
| SE7907154L (sv) | 1980-11-09 |
| DK360679A (da) | 1980-11-09 |
| FR2455937B1 (it) | 1984-01-13 |
| GB2048142B (en) | 1983-05-25 |
| PH18462A (en) | 1985-07-18 |
| BR7905523A (pt) | 1981-03-04 |
| CH644537A5 (de) | 1984-08-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19950825 |