DE2021539A1 - - Google Patents
Info
- Publication number
- DE2021539A1 DE2021539A1 DE19702021539 DE2021539A DE2021539A1 DE 2021539 A1 DE2021539 A1 DE 2021539A1 DE 19702021539 DE19702021539 DE 19702021539 DE 2021539 A DE2021539 A DE 2021539A DE 2021539 A1 DE2021539 A1 DE 2021539A1
- Authority
- DE
- Germany
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
- B22D17/32—Controlling equipment
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
- Fluid-Pressure Circuits (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702021539 DE2021539B2 (de) | 1970-05-02 | 1970-05-02 | Druckgiessmaschine mit multiplikator |
| CH594871A CH523109A (de) | 1968-07-06 | 1971-04-23 | Druckgiessmaschine mit Multiplikator |
| FR7115568A FR2088285B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1970-05-02 | 1971-04-30 | |
| GB1282271A GB1320855A (en) | 1970-05-02 | 1971-05-03 | Pressure casting machine with pressure-increase system |
| IT2401471A IT984554B (it) | 1970-05-02 | 1971-05-03 | Macchina per pressofusione con moltiplicatore |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702021539 DE2021539B2 (de) | 1970-05-02 | 1970-05-02 | Druckgiessmaschine mit multiplikator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2021539A1 true DE2021539A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-04-22 |
| DE2021539B2 DE2021539B2 (de) | 1971-04-22 |
Family
ID=5770058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702021539 Pending DE2021539B2 (de) | 1968-07-06 | 1970-05-02 | Druckgiessmaschine mit multiplikator |
Country Status (4)
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5052468A (en) * | 1989-09-20 | 1991-10-01 | Diecasting Machinery & Rebuilding Co. | Method and apparatus for die casting shot control |
| WO1991017850A1 (en) * | 1990-05-22 | 1991-11-28 | International Press Development Establishment | Injection unit for a hydraulic die-casting machine, provided with a device for the elimination of pressure peaks at injection |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3014868A1 (de) * | 1979-06-18 | 1981-01-22 | Buehler Ag Geb | Druckgiessmaschine |
| IT221215Z2 (it) * | 1990-02-16 | 1994-02-17 | Mgp Italia Srl | Gruppo di iniezione in macchine per pressofusione |
| EP3501691B1 (en) * | 2014-03-21 | 2021-03-10 | ITALPRESSE INDUSTRIE S.p.A. | Injection assembly provided with a shut-off valve for a die-casting machine |
| CN112727857B (zh) * | 2020-12-29 | 2023-07-25 | 萨驰智能装备股份有限公司 | 一种液压增压系统及轮胎硫化机 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3351316A (en) * | 1965-01-15 | 1967-11-07 | Donald E Lewis | Pilot operated piston valve |
-
1970
- 1970-05-02 DE DE19702021539 patent/DE2021539B2/de active Pending
-
1971
- 1971-04-30 FR FR7115568A patent/FR2088285B2/fr not_active Expired
- 1971-05-03 IT IT2401471A patent/IT984554B/it active
- 1971-05-03 GB GB1282271A patent/GB1320855A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5052468A (en) * | 1989-09-20 | 1991-10-01 | Diecasting Machinery & Rebuilding Co. | Method and apparatus for die casting shot control |
| WO1991017850A1 (en) * | 1990-05-22 | 1991-11-28 | International Press Development Establishment | Injection unit for a hydraulic die-casting machine, provided with a device for the elimination of pressure peaks at injection |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2088285B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-01-17 |
| DE2021539B2 (de) | 1971-04-22 |
| GB1320855A (en) | 1973-06-20 |
| FR2088285A2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-01-07 |
| IT984554B (it) | 1974-11-20 |