FR2086484A1 - Multi plunger speed pressure die casting plant - Google Patents
Multi plunger speed pressure die casting plantInfo
- Publication number
- FR2086484A1 FR2086484A1 FR7113164A FR7113164A FR2086484A1 FR 2086484 A1 FR2086484 A1 FR 2086484A1 FR 7113164 A FR7113164 A FR 7113164A FR 7113164 A FR7113164 A FR 7113164A FR 2086484 A1 FR2086484 A1 FR 2086484A1
- Authority
- FR
- France
- Prior art keywords
- pressure
- die casting
- pressure die
- casting plant
- speed pressure
- 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
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B3/00—Intensifiers or fluid-pressure converters, e.g. pressure exchangers; Conveying pressure from one fluid system to another, without contact between the fluids
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Presses (AREA)
- Fluid-Pressure Circuits (AREA)
- Compressor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702021182 DE2021182C3 (de) | 1970-04-30 | 1970-04-30 | Vorrichtung zum Einstellen der Preßkolbengeschwindigkeiten und -drücke bei Druckgießmaschinen mit Drei-Phasen-System, insbesondere bei Kaltkammer-Druckgießmaschinen |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2086484A1 true FR2086484A1 (en) | 1971-12-31 |
FR2086484B1 FR2086484B1 (fr) | 1975-02-21 |
Family
ID=5769879
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7113164A Granted FR2086484A1 (en) | 1970-04-30 | 1971-04-14 | Multi plunger speed pressure die casting plant |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2021182C3 (fr) |
FR (1) | FR2086484A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2380094A1 (fr) * | 1977-02-15 | 1978-09-08 | Toshiba Machine Co Ltd | Machine de moulage par injection |
FR2405772A1 (fr) * | 1977-10-15 | 1979-05-11 | Weingarten Ag Maschf | Machine a couler sous pression a systeme en trois phases |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5418218B2 (fr) * | 1974-02-12 | 1979-07-05 | ||
DE2801829C3 (de) * | 1978-01-17 | 1985-02-21 | Maschinenfabrik Müller-Weingarten AG, 7987 Weingarten | Verfahren und Vorrichtung zum Steuern einer Druckgießmaschine |
IT1132465B (it) * | 1980-08-25 | 1986-07-02 | Italpresse Spa | Gruppo di iniezione per macchine di stampaggio a pressofusione |
JPS57128526A (en) * | 1981-02-04 | 1982-08-10 | Toshiba Mach Co Ltd | Pressure controller for injection molding machine |
DE3107004C2 (de) * | 1981-02-25 | 1985-11-28 | Krauss-Maffei AG, 8000 München | Formschließvorrichtung |
DE3419689C2 (de) * | 1984-05-25 | 1986-11-27 | Mannesmann Rexroth GmbH, 8770 Lohr | Vorrichtung zur Druckmittelversorgung eines Hydrozylinders |
KR960007629B1 (ko) * | 1990-08-09 | 1996-06-07 | 도오시바 기까이 가부시기가이샤 | 다이캐스트머신의 사출제어방법 |
DE4218556A1 (de) * | 1992-06-05 | 1993-12-09 | Mueller Weingarten Maschf | Verfahren und Vorrichtung zur Durchführung des Verfahrens zur Prozeßsteuerung einer Druckgießmaschine |
DE4239240A1 (de) * | 1992-11-21 | 1994-05-26 | Mueller Weingarten Maschf | Verfahren zur Regelung und/oder Überwachung eines Hydraulikspeichers |
WO2014063909A1 (fr) | 2012-10-26 | 2014-05-01 | Netstal-Maschinen Ag | Unité d'injection |
DE102017002818A1 (de) * | 2017-03-23 | 2018-09-27 | Cosateq Gmbh | Verfahren zum Betrieb einer Druckgusspresse mit Lagenregelung und Druckgusspresse zur Ausführung des Verfahrens |
ES2905685T3 (es) * | 2019-04-11 | 2022-04-11 | Piston Power S R O | Disposición de amplificador de presión hidráulica |
-
1970
- 1970-04-30 DE DE19702021182 patent/DE2021182C3/de not_active Expired
-
1971
- 1971-04-14 FR FR7113164A patent/FR2086484A1/fr active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2380094A1 (fr) * | 1977-02-15 | 1978-09-08 | Toshiba Machine Co Ltd | Machine de moulage par injection |
FR2405772A1 (fr) * | 1977-10-15 | 1979-05-11 | Weingarten Ag Maschf | Machine a couler sous pression a systeme en trois phases |
Also Published As
Publication number | Publication date |
---|---|
FR2086484B1 (fr) | 1975-02-21 |
DE2021182B2 (de) | 1973-05-03 |
DE2021182C3 (de) | 1978-03-30 |
DE2021182A1 (de) | 1971-11-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
ST | Notification of lapse |