IT1128781B - Procedimento ed impianto per la fusione di pezzi metallici sotto bassa pressione in impronte in sabbia a parete sottile - Google Patents
Procedimento ed impianto per la fusione di pezzi metallici sotto bassa pressione in impronte in sabbia a parete sottileInfo
- Publication number
- IT1128781B IT1128781B IT67689/80A IT6768980A IT1128781B IT 1128781 B IT1128781 B IT 1128781B IT 67689/80 A IT67689/80 A IT 67689/80A IT 6768980 A IT6768980 A IT 6768980A IT 1128781 B IT1128781 B IT 1128781B
- Authority
- IT
- Italy
- Prior art keywords
- footprints
- sand
- melting
- plant
- low pressure
- Prior art date
Links
- 238000002844 melting Methods 0.000 title 1
- 230000008018 melting Effects 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D18/00—Pressure casting; Vacuum casting
- B22D18/04—Low pressure casting, i.e. making use of pressures up to a few bars to fill the mould
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7911067A FR2455491A1 (fr) | 1979-05-02 | 1979-05-02 | Procede et installation de moulage sous basse pression de pieces metalliques en empreinte en sable a paroi mince |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8067689A0 IT8067689A0 (it) | 1980-04-30 |
IT1128781B true IT1128781B (it) | 1986-06-04 |
Family
ID=9224935
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT67689/80A IT1128781B (it) | 1979-05-02 | 1980-04-30 | Procedimento ed impianto per la fusione di pezzi metallici sotto bassa pressione in impronte in sabbia a parete sottile |
Country Status (11)
Country | Link |
---|---|
BE (1) | BE883075A (fr) |
BR (1) | BR8002692A (fr) |
CA (1) | CA1166818A (fr) |
CH (1) | CH637314A5 (fr) |
DE (1) | DE3016325C2 (fr) |
DK (1) | DK165823C (fr) |
ES (1) | ES491058A0 (fr) |
FR (1) | FR2455491A1 (fr) |
GB (1) | GB2050220B (fr) |
IN (1) | IN154288B (fr) |
IT (1) | IT1128781B (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2559407B1 (fr) * | 1984-02-15 | 1986-09-05 | Pont A Mousson | Procede de moulage en fonderie et moule pour la coulee de precision sous basse pression, avec modele gazeifiable et moule en sable sans liant |
US4830085A (en) * | 1986-12-29 | 1989-05-16 | Brunswick Corporation | Vacuum lift foam filled casting system |
DE3824609C1 (fr) * | 1988-07-20 | 1990-01-18 | Bayerische Motoren Werke Ag, 8000 Muenchen, De | |
US4957153A (en) * | 1989-05-02 | 1990-09-18 | General Motors Corporation | Countergravity casting apparatus and method |
GB8914012D0 (en) * | 1989-06-19 | 1989-08-09 | Davy Mckee Sheffield | Taper rolling-direct length measurement |
GB9522741D0 (en) * | 1995-11-07 | 1996-01-10 | Firth Vickers Centrispinning L | Making a metal shape by casting |
GB2322585B (en) * | 1995-11-07 | 1999-09-29 | Firth Vickers Centrispinning L | Making a metal shape by casting |
CN107486551B (zh) * | 2017-08-29 | 2019-06-14 | 中国兵器工业第五九研究所 | 一种铝合金薄壁舱体铸件的铸造工艺及凝固组织调控方法 |
CN113414375B (zh) * | 2021-06-30 | 2023-07-21 | 广西鑫锋新能源科技有限公司 | 一种铅酸电池板栅的电磁低压铸造装置及方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB746091A (en) * | 1954-01-15 | 1956-03-07 | Shell Cast Alloys Ltd | Backing shell moulds in mould boxes |
DE1301439B (de) * | 1966-11-11 | 1969-08-21 | Hofmann | Verfahren und Vorrichtung zum Herstellen einer Giessform mittels eines magnetisierbaren Werkstoffes |
DE1806277A1 (de) * | 1968-10-31 | 1970-05-06 | Bbc Brown Boveri & Cie | Verfahren und Vorrichtung zum Abstuetzen von Formmasken |
FR2295808A1 (fr) * | 1974-12-24 | 1976-07-23 | Pont A Mousson | Procede et installation de coulee sous basse pression en moule en sable |
FR2384568A1 (fr) * | 1977-03-21 | 1978-10-20 | Pont A Mousson | Moule de coulee sous basse pression |
-
1979
- 1979-05-02 FR FR7911067A patent/FR2455491A1/fr active Granted
-
1980
- 1980-04-28 DE DE3016325A patent/DE3016325C2/de not_active Expired
- 1980-04-29 DK DK184280A patent/DK165823C/da not_active IP Right Cessation
- 1980-04-30 ES ES491058A patent/ES491058A0/es active Granted
- 1980-04-30 GB GB8014335A patent/GB2050220B/en not_active Expired
- 1980-04-30 BE BE0/200439A patent/BE883075A/fr not_active IP Right Cessation
- 1980-04-30 BR BR8002692A patent/BR8002692A/pt not_active IP Right Cessation
- 1980-04-30 IT IT67689/80A patent/IT1128781B/it active
- 1980-05-01 CH CH338280A patent/CH637314A5/fr not_active IP Right Cessation
- 1980-05-01 CA CA000351042A patent/CA1166818A/fr not_active Expired
- 1980-05-13 IN IN347/DEL/80A patent/IN154288B/en unknown
Also Published As
Publication number | Publication date |
---|---|
FR2455491B1 (fr) | 1983-11-10 |
GB2050220B (en) | 1983-05-18 |
CH637314A5 (fr) | 1983-07-29 |
FR2455491A1 (fr) | 1980-11-28 |
BR8002692A (pt) | 1980-12-16 |
CA1166818A (fr) | 1984-05-08 |
GB2050220A (en) | 1981-01-07 |
BE883075A (fr) | 1980-10-30 |
IN154288B (fr) | 1984-10-13 |
DK184280A (da) | 1980-11-03 |
DE3016325A1 (de) | 1980-11-13 |
ES8102866A1 (es) | 1981-02-16 |
DK165823C (da) | 1993-06-21 |
IT8067689A0 (it) | 1980-04-30 |
AU5804080A (en) | 1980-11-06 |
DE3016325C2 (de) | 1984-01-26 |
DK165823B (da) | 1993-01-25 |
ES491058A0 (es) | 1981-02-16 |
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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: 19970430 |