FR2455937B1 - - Google Patents
Info
- Publication number
- FR2455937B1 FR2455937B1 FR7921661A FR7921661A FR2455937B1 FR 2455937 B1 FR2455937 B1 FR 2455937B1 FR 7921661 A FR7921661 A FR 7921661A FR 7921661 A FR7921661 A FR 7921661A FR 2455937 B1 FR2455937 B1 FR 2455937B1
- Authority
- FR
- France
- 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
- 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 |
|---|---|
| FR2455937A1 FR2455937A1 (fr) | 1980-12-05 |
| FR2455937B1 true FR2455937B1 (pt) | 1984-01-13 |
Family
ID=13032469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7921661A Granted FR2455937A1 (fr) | 1979-05-08 | 1979-08-29 | Procede et appareil de moulage par plaque modele |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS55147462A (pt) |
| AU (1) | AU514819B2 (pt) |
| BR (1) | BR7905523A (pt) |
| CA (1) | CA1127823A (pt) |
| CH (1) | CH644537A5 (pt) |
| DE (1) | DE2933869C2 (pt) |
| DK (1) | DK171196B1 (pt) |
| FR (1) | FR2455937A1 (pt) |
| GB (1) | GB2048142B (pt) |
| IT (1) | IT1162654B (pt) |
| PH (1) | PH18462A (pt) |
| SE (1) | SE438802B (pt) |
| ZA (1) | ZA794559B (pt) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0062331A1 (de) * | 1981-04-02 | 1982-10-13 | BMD Badische Maschinenfabrik Durlach GmbH | Verfahren und Vorrichtung zum pneumatischen Verdichten von Formsand |
| 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 (pt) * | 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 PH PH22971A patent/PH18462A/en unknown
- 1979-08-28 BR BR7905523A patent/BR7905523A/pt not_active IP Right Cessation
- 1979-08-28 SE SE7907154A patent/SE438802B/sv not_active IP Right Cessation
- 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
- 1979-08-29 IT IT50120/79A patent/IT1162654B/it active
- 1979-08-29 CA CA334,658A patent/CA1127823A/en not_active Expired
- 1979-08-30 GB GB7929995A patent/GB2048142B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2933869C2 (de) | 1986-02-27 |
| GB2048142B (en) | 1983-05-25 |
| SE438802B (sv) | 1985-05-13 |
| FR2455937A1 (fr) | 1980-12-05 |
| IT7950120A0 (it) | 1979-08-29 |
| GB2048142A (en) | 1980-12-10 |
| DK171196B1 (da) | 1996-07-22 |
| JPS55147462A (en) | 1980-11-17 |
| IT1162654B (it) | 1987-04-01 |
| SE7907154L (sv) | 1980-11-09 |
| AU5004579A (en) | 1980-11-13 |
| BR7905523A (pt) | 1981-03-04 |
| PH18462A (en) | 1985-07-18 |
| CH644537A5 (de) | 1984-08-15 |
| DE2933869A1 (de) | 1980-11-13 |
| CA1127823A (en) | 1982-07-20 |
| AU514819B2 (en) | 1981-02-26 |
| ZA794559B (en) | 1980-08-27 |
| DK360679A (da) | 1980-11-09 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |