GB2050889B - Pressure die casting - Google Patents
Pressure die castingInfo
- Publication number
- GB2050889B GB2050889B GB8017425A GB8017425A GB2050889B GB 2050889 B GB2050889 B GB 2050889B GB 8017425 A GB8017425 A GB 8017425A GB 8017425 A GB8017425 A GB 8017425A GB 2050889 B GB2050889 B GB 2050889B
- Authority
- GB
- United Kingdom
- Prior art keywords
- die casting
- pressure die
- pressure
- casting
- die
- 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.)
- Expired
Links
- 238000004512 die casting 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
- 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)
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Molding Of Porous Articles (AREA)
- Fluid-Pressure Circuits (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH565079 | 1979-06-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2050889A GB2050889A (en) | 1981-01-14 |
GB2050889B true GB2050889B (en) | 1983-04-27 |
Family
ID=4297126
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8017425A Expired GB2050889B (en) | 1979-06-18 | 1980-05-28 | Pressure die casting |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS564365A (en) |
BE (1) | BE883850A (en) |
DE (1) | DE3014868A1 (en) |
ES (1) | ES492477A0 (en) |
FR (1) | FR2459096A1 (en) |
GB (1) | GB2050889B (en) |
IT (1) | IT1132069B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3446836A1 (en) * | 1984-12-21 | 1986-07-03 | Mahle Gmbh, 7000 Stuttgart | DEVICE FOR PRESSURE TIP PREVENTION IN THE PRESSING UNIT OF A DIE CASTING MACHINE |
IT1248476B (en) * | 1990-05-22 | 1995-01-19 | Int Press Dev Est | INJECTION GROUP FOR HYDRAULIC DIE-CASTING MACHINE, EQUIPPED WITH A DEVICE FOR THE ELIMINATION OF INJECTION PRESSURE PEAKS |
BE1010155A6 (en) * | 1997-11-05 | 1998-01-06 | Buehler Ag | Method for operating a drive piston and device for the implementation thereof. |
DE102008055536A1 (en) * | 2008-12-17 | 2010-07-01 | Bühler Druckguss AG | Method for operating a drive piston of a die casting machine and device for carrying out the method |
HUE043357T2 (en) * | 2014-03-21 | 2019-08-28 | Italpresse Ind Spa | Die-casting machine with injection assembly with a shut-off valve |
CN108188371B (en) * | 2018-01-18 | 2024-04-19 | 宁波海天金属成型设备有限公司 | Differential oil circuit system for real-time control of injection in die casting machine |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB786402A (en) * | 1956-02-22 | 1957-11-20 | Finney Presses Ltd | Accumulators or shock absorbers for hydraulic pressure systems |
CH486939A (en) * | 1967-12-18 | 1970-03-15 | Vihorlat N P Snina Vyvojove St | Press mechanism with multiplier in a press casting machine for metal |
DE2021539B2 (en) * | 1970-05-02 | 1971-04-22 | Wotan Werke Gmbh | DIE CASTING MACHINE WITH MULTIPLIER |
DE1901747A1 (en) * | 1968-10-19 | 1970-06-18 | Triulzi Spa | Spray casting machine pressure controller |
DE2060681A1 (en) * | 1970-12-10 | 1972-06-15 | Wittmann Ag Gusstahlwerk | Device for controlling the pressure curve on the press-fit part of casting machines |
DE2401471A1 (en) * | 1974-01-12 | 1975-07-24 | Idra Pressen Gmbh | PRESSED PART ON COLD CHAMBER DIE CASTING MACHINES WITH MULTIPLIER WORKING ACCORDING TO THE MULTI-PHASE PRINCIPLE |
DE2406528C2 (en) * | 1974-02-12 | 1982-04-01 | Idra Pressen GmbH, 7000 Stuttgart | Control device for a die-casting machine that works according to the multiphase principle |
GB1582533A (en) * | 1976-08-03 | 1981-01-07 | Idra Pressen Gmbh | Die-casting machine |
-
1980
- 1980-04-17 DE DE19803014868 patent/DE3014868A1/en not_active Withdrawn
- 1980-05-28 GB GB8017425A patent/GB2050889B/en not_active Expired
- 1980-06-03 IT IT22523/80A patent/IT1132069B/en active
- 1980-06-16 ES ES492477A patent/ES492477A0/en active Granted
- 1980-06-17 BE BE0/201051A patent/BE883850A/en unknown
- 1980-06-17 FR FR8013428A patent/FR2459096A1/en not_active Withdrawn
- 1980-06-18 JP JP8154480A patent/JPS564365A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
ES8101429A1 (en) | 1980-12-16 |
GB2050889A (en) | 1981-01-14 |
BE883850A (en) | 1980-10-16 |
IT8022523A0 (en) | 1980-06-03 |
DE3014868A1 (en) | 1981-01-22 |
JPS564365A (en) | 1981-01-17 |
IT1132069B (en) | 1986-06-25 |
ES492477A0 (en) | 1980-12-16 |
FR2459096A1 (en) | 1981-01-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |