FR2391798A1 - Back pressure casting plant - with injection vessel divided in two parts and arms for effecting transfer from mould casting machine - Google Patents
Back pressure casting plant - with injection vessel divided in two parts and arms for effecting transfer from mould casting machineInfo
- Publication number
- FR2391798A1 FR2391798A1 FR7716191A FR7716191A FR2391798A1 FR 2391798 A1 FR2391798 A1 FR 2391798A1 FR 7716191 A FR7716191 A FR 7716191A FR 7716191 A FR7716191 A FR 7716191A FR 2391798 A1 FR2391798 A1 FR 2391798A1
- Authority
- FR
- France
- Prior art keywords
- mould
- back pressure
- parts
- arms
- plant
- Prior art date
- 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.)
- Granted
Links
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)
Abstract
A back pressure casting plant for non-ferrous metals has an injection device which is divided by a partition in two chambers. A mould casting machine has two lifting jacks to handle the moulds and a slewing arm can transfer them to the partition of the injection device. The housing of the top chamber can be swivelled around a pivot to transfer the moulds. By the overlapping execution of the operations, mould filling, dismantling and lifting the castings, and mounting a new mould, the productivity of the plant has been increased. The moulds can consists of >=2 parts and can be of complex shape with joints in several planes. Even very large castings can be handled.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7716191A FR2391798A1 (en) | 1977-05-26 | 1977-05-26 | Back pressure casting plant - with injection vessel divided in two parts and arms for effecting transfer from mould casting machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7716191A FR2391798A1 (en) | 1977-05-26 | 1977-05-26 | Back pressure casting plant - with injection vessel divided in two parts and arms for effecting transfer from mould casting machine |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2391798A1 true FR2391798A1 (en) | 1978-12-22 |
FR2391798B1 FR2391798B1 (en) | 1981-03-20 |
Family
ID=9191331
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7716191A Granted FR2391798A1 (en) | 1977-05-26 | 1977-05-26 | Back pressure casting plant - with injection vessel divided in two parts and arms for effecting transfer from mould casting machine |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2391798A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2533847A1 (en) * | 1982-10-05 | 1984-04-06 | Pont A Mousson | Method and installation for handling foundry moulds for the low-pressure casting of highly oxidisable metal alloys |
FR2583321A1 (en) * | 1985-06-18 | 1986-12-19 | Etude Dev Metallurg | ISOSTATICALLY LOW PRESSURE CASTING PROCESS AND MACHINE FOR ITS IMPLEMENTATION |
-
1977
- 1977-05-26 FR FR7716191A patent/FR2391798A1/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2533847A1 (en) * | 1982-10-05 | 1984-04-06 | Pont A Mousson | Method and installation for handling foundry moulds for the low-pressure casting of highly oxidisable metal alloys |
FR2583321A1 (en) * | 1985-06-18 | 1986-12-19 | Etude Dev Metallurg | ISOSTATICALLY LOW PRESSURE CASTING PROCESS AND MACHINE FOR ITS IMPLEMENTATION |
EP0206967A1 (en) * | 1985-06-18 | 1986-12-30 | ETUDE ET DEVELOPPEMENT EN METALLURGIE Société à Responsabilité Limitée | Process and device for isostatic low-pressure casting |
Also Published As
Publication number | Publication date |
---|---|
FR2391798B1 (en) | 1981-03-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |