GB1294496A - Hydraulic pressure casting machine - Google Patents

Hydraulic pressure casting machine

Info

Publication number
GB1294496A
GB1294496A GB31296/70A GB3129670A GB1294496A GB 1294496 A GB1294496 A GB 1294496A GB 31296/70 A GB31296/70 A GB 31296/70A GB 3129670 A GB3129670 A GB 3129670A GB 1294496 A GB1294496 A GB 1294496A
Authority
GB
United Kingdom
Prior art keywords
pressure
hydraulic pressure
casting machine
pressure casting
hydraulic
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
Application number
GB31296/70A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WOTAN WERKE GmbH
Original Assignee
WOTAN WERKE GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by WOTAN WERKE GmbH filed Critical WOTAN WERKE GmbH
Publication of GB1294496A publication Critical patent/GB1294496A/en
Expired legal-status Critical Current

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)
  • Actuator (AREA)
  • Control Of Presses (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
GB31296/70A 1970-04-15 1970-06-29 Hydraulic pressure casting machine Expired GB1294496A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2017951A DE2017951C2 (de) 1970-04-15 1970-04-15 Druckgießmaschine mit Multiplikator

Publications (1)

Publication Number Publication Date
GB1294496A true GB1294496A (en) 1972-10-25

Family

ID=5768097

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31296/70A Expired GB1294496A (en) 1970-04-15 1970-06-29 Hydraulic pressure casting machine

Country Status (7)

Country Link
US (1) US3693702A (enrdf_load_stackoverflow)
JP (1) JPS4819769B1 (enrdf_load_stackoverflow)
CS (1) CS153078B2 (enrdf_load_stackoverflow)
DE (1) DE2017951C2 (enrdf_load_stackoverflow)
FR (1) FR2086067B2 (enrdf_load_stackoverflow)
GB (1) GB1294496A (enrdf_load_stackoverflow)
SU (1) SU508167A3 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4271671A (en) 1976-05-17 1981-06-09 Smeets Gerard G F Two step pressure intensifier system

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS518097B1 (enrdf_load_stackoverflow) * 1970-12-29 1976-03-13
US3766964A (en) * 1971-11-22 1973-10-23 Idra Pressen Gmbh Method of controlling the connection of the multiplier on the pressure piston of a multiple pressure casting machine
DE2165929C3 (de) * 1971-12-31 1982-04-29 Maschinenfabrik Weingarten Ag, 7987 Weingarten Einrichtung zum beschleunigten Aufbau und zur Regulierung des Nachdruckes an Druckgießmaschinen
JPS5819383B2 (ja) * 1977-02-15 1983-04-18 東芝機械株式会社 射出成形装置
DE2746492B2 (de) * 1977-10-15 1980-03-13 Maschinenfabrik Weingarten Ag, 7987 Weingarten Vorrichtung zum Einstellen der beim Druckgießen erforderlichen unterschiedlichen Preßkolben-Geschwindigkeiten und -drücke bei einer Druckgießmaschine, insbesondere Kaltkammer-Druckgießmaschine
DE2801829C3 (de) * 1978-01-17 1985-02-21 Maschinenfabrik Müller-Weingarten AG, 7987 Weingarten Verfahren und Vorrichtung zum Steuern einer Druckgießmaschine
DE3347845C1 (de) * 1983-06-08 1985-04-11 Maschinenfabrik Müller-Weingarten AG, 7987 Weingarten Vorrichtung zur Beeinflussung der Formfüllphase einer Druckgießmaschine
DE3320643C1 (de) * 1983-06-08 1985-02-14 Maschinenfabrik Müller-Weingarten AG, 7987 Weingarten Verfahren zur Beeinflussung der Formfüllphase einer Druckgiessmaschine
JPH0722813B2 (ja) * 1989-01-30 1995-03-15 宇部興産株式会社 射出装置
US5052468A (en) * 1989-09-20 1991-10-01 Diecasting Machinery & Rebuilding Co. Method and apparatus for die casting shot control
IT221215Z2 (it) * 1990-02-16 1994-02-17 Mgp Italia Srl Gruppo di iniezione in macchine per pressofusione
US5207264A (en) * 1991-08-28 1993-05-04 Jih-Lee You Vertical die casting machine
JP3817786B2 (ja) * 1995-09-01 2006-09-06 Ｔｋｊ株式会社 合金製品の製造方法及び装置
US6135196A (en) 1998-03-31 2000-10-24 Takata Corporation Method and apparatus for manufacturing metallic parts by injection molding from the semi-solid state
US6540006B2 (en) 1998-03-31 2003-04-01 Takata Corporation Method and apparatus for manufacturing metallic parts by fine die casting
US5983976A (en) * 1998-03-31 1999-11-16 Takata Corporation Method and apparatus for manufacturing metallic parts by fine die casting
US6474399B2 (en) 1998-03-31 2002-11-05 Takata Corporation Injection molding method and apparatus with reduced piston leakage
US6666258B1 (en) 2000-06-30 2003-12-23 Takata Corporation Method and apparatus for supplying melted material for injection molding
US6742570B2 (en) 2002-05-01 2004-06-01 Takata Corporation Injection molding method and apparatus with base mounted feeder
US6945310B2 (en) * 2003-05-19 2005-09-20 Takata Corporation Method and apparatus for manufacturing metallic parts by die casting
US6951238B2 (en) * 2003-05-19 2005-10-04 Takata Corporation Vertical injection machine using gravity feed
US6880614B2 (en) * 2003-05-19 2005-04-19 Takata Corporation Vertical injection machine using three chambers
GB0412810D0 (en) * 2004-06-09 2004-07-14 Imi Norgren Ltd Actuator assembly
DE102008055536A1 (de) 2008-12-17 2010-07-01 Bühler Druckguss AG Verfahren zum Betreiben eines Antriebskolbens einer Druckgiessmaschine und Vorrichtung zur Durchführung des Verfahrens
FI20090383A7 (fi) * 2009-10-20 2011-04-21 Mikko Sakari Junttila Paineenmuuntomenetelmä ja laite sen toteuttamiseksi
DK2784331T3 (da) * 2013-03-25 2021-09-20 Minibooster Hydraulics As Hydraulisk system
DE102015202273A1 (de) 2015-02-09 2016-08-11 Oskar Frech Gmbh + Co. Kg Druckübersetzervorrichtung und Druckgießmaschinen-Gießaggregat
CN108188371B (zh) * 2018-01-18 2024-04-19 宁波海天金属成型设备有限公司 一种压铸机中压射实时控制的差动油路系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR991742A (fr) * 1944-05-05 1951-10-09 Million Guiet Tubauto Dispositif hydraulique assurant automatiquement la commande d'un organe successivement sous deux pressions différentes avec une alimentation unique
US2634468A (en) * 1948-10-16 1953-04-14 Alfred E Holder Apparatus for pressure casting
US3268962A (en) * 1964-03-05 1966-08-30 Eaton Yale & Towne Method of casting
FR1517113A (fr) * 1967-02-03 1968-03-15 Groupe d'injection pour machine à mouler sous pression

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4271671A (en) 1976-05-17 1981-06-09 Smeets Gerard G F Two step pressure intensifier system

Also Published As

Publication number Publication date
SU508167A3 (ru) 1976-03-25
US3693702A (en) 1972-09-26
DE2017951A1 (enrdf_load_stackoverflow) 1971-04-15
DE2017951C2 (de) 1978-10-05
DE2017951B2 (de) 1971-04-15
CS153078B2 (enrdf_load_stackoverflow) 1974-02-22
FR2086067A2 (enrdf_load_stackoverflow) 1971-12-31
JPS4819769B1 (enrdf_load_stackoverflow) 1973-06-15
FR2086067B2 (enrdf_load_stackoverflow) 1974-02-01

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee