ATA32794A - Verfahren zum betätigen der schliesseinrichtung einer zweiplatten-spritzgiessmaschine - Google Patents

Verfahren zum betätigen der schliesseinrichtung einer zweiplatten-spritzgiessmaschine

Info

Publication number: ATA32794A
Authority: AT; Austria
Prior art keywords: operating; injection molding; molding machine; closing device; plate injection
Prior art date: 1994-02-18

Application number

AT0032794A

Other languages

English (en)

Other versions

AT404640B (de

Inventor

Heinz Ing Leonhartsberger

Otto Dipl Ing Dr Urbanek

Franz Ing Dirneder

Original Assignee

Engel Gmbh Maschbau

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.)

1994-02-18

Filing date

1994-02-18

Publication date

1998-05-15

1994-02-18 Application filed by Engel Gmbh Maschbau filed Critical Engel Gmbh Maschbau

1994-02-18 Priority to AT0032794A priority Critical patent/AT404640B/de

1995-02-15 Priority to IT95TO000103A priority patent/IT1278371B1/it

1995-02-15 Priority to DE19505089A priority patent/DE19505089A1/de

1995-02-16 Priority to US08/389,912 priority patent/US5660783A/en

1995-02-17 Priority to JP7029778A priority patent/JPH07276455A/ja

1998-05-15 Publication of ATA32794A publication Critical patent/ATA32794A/de

1999-01-25 Application granted granted Critical

1999-01-25 Publication of AT404640B publication Critical patent/AT404640B/de

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/64—Mould opening, closing or clamping devices
- B29C45/67—Mould opening, closing or clamping devices hydraulic
- B29C45/6764—Mould opening, closing or clamping devices hydraulic using hydraulically connectable chambers of the clamping cylinder during the mould opening and closing movement
- B29C45/6771—Mould opening, closing or clamping devices hydraulic using hydraulically connectable chambers of the clamping cylinder during the mould opening and closing movement the connection being provided within the clamping cylinder
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/64—Mould opening, closing or clamping devices
- B29C45/67—Mould opening, closing or clamping devices hydraulic
- B29C45/6764—Mould opening, closing or clamping devices hydraulic using hydraulically connectable chambers of the clamping cylinder during the mould opening and closing movement

Landscapes

Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Mechanical Engineering (AREA)
Moulds For Moulding Plastics Or The Like (AREA)
Injection Moulding Of Plastics Or The Like (AREA)

AT0032794A 1994-02-18 1994-02-18 Verfahren zum betätigen der schliesseinrichtung einer zweiplatten-spritzgiessmaschine AT404640B (de)

Priority Applications (5)

Application Number	Priority Date	Filing Date	Title
AT0032794A AT404640B (de)	1994-02-18	1994-02-18	Verfahren zum betätigen der schliesseinrichtung einer zweiplatten-spritzgiessmaschine
IT95TO000103A IT1278371B1 (it)	1994-02-18	1995-02-15	Procedimento per l'azionamento del dispositivo di chiusura di una macchina per stampaggio ad iniezione a due piastre.
DE19505089A DE19505089A1 (de)	1994-02-18	1995-02-15	Verfahren zum Betätigen der Schließeinrichtung einer Zweiplatten-Spritzgießmaschine
US08/389,912 US5660783A (en)	1994-02-18	1995-02-16	Method of operating the closing means of a double plate injection moulding machine
JP7029778A JPH07276455A (ja)	1994-02-18	1995-02-17	型締装置を操作する方法及び装置

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT0032794A AT404640B (de)	1994-02-18	1994-02-18	Verfahren zum betätigen der schliesseinrichtung einer zweiplatten-spritzgiessmaschine

Publications (2)

Publication Number	Publication Date
ATA32794A true ATA32794A (de)	1998-05-15
AT404640B AT404640B (de)	1999-01-25

Family

ID=3487632

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT0032794A AT404640B (de)	1994-02-18	1994-02-18	Verfahren zum betätigen der schliesseinrichtung einer zweiplatten-spritzgiessmaschine

Country Status (5)

Country	Link
US (1)	US5660783A (de)
JP (1)	JPH07276455A (de)
AT (1)	AT404640B (de)
DE (1)	DE19505089A1 (de)
IT (1)	IT1278371B1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT427U1 (de) *	1994-11-30	1995-10-25	Engel Gmbh Maschbau	Spritzgusseinrichtung fuer kunststoffe
DE19615122C5 (de) *	1996-04-17	2006-02-23	Peter Geiger	Schließeinheit für eine Kunststoff-Spritzgießmachine
DE19621904C2 (de) *	1996-05-31	2000-05-04	Boy Gmbh Dr	Verfahren zum energiesparenden Betreiben einer Spritzgießmaschine
BR9800139C1 (pt)	1998-03-23	2000-03-14	Ind Romi S A Ind Romi S A	Desenvolvimento em mecanismo de bloqueio de molde
JP4146026B2 (ja) *	1998-04-24	2008-09-03	株式会社プライムポリマー	成形装置及び成形方法
US7191684B2 (en)	2000-09-14	2007-03-20	Elder Jack E	Mechanism and method for rotating a machine tool element
JP2002240116A (ja) *	2001-02-19	2002-08-28	Sato Tekkosho:Kk	射出成形用の型締装置及び射出成形装置
US20040022894A1 (en) *	2002-07-31	2004-02-05	Kim Jong Hwan	Molding machine closing apparatus having movable platen both guided and driven by multiple actuators
US20050042325A1 (en) *	2003-08-19	2005-02-24	Jui-Hsiang Wang	Injection molding machine
DE102006018733B3 (de)	2006-04-20	2007-10-18	Horst Thiele Maschinenbau-Hydraulische Geräte GmbH	Hydraulikvorrichtung
JP4732226B2 (ja) *	2006-04-21	2011-07-27	住友重機械工業株式会社	型締装置及び型締力制御方法
US8701551B2 (en) *	2008-08-15	2014-04-22	Formax, Inc.	Adjustable antilip system for a patty forming machine
US20120276242A1 (en) *	2009-12-04	2012-11-01	Buming Huang	Mold clamping device
CN103906585B (zh) *	2011-10-31	2015-11-25	Sms米尔股份有限公司	挤压机
CN102909838B (zh) *	2012-10-24	2015-09-23	昌盛达机械(浙江)有限公司	直压式注塑机双缸差动快速开合模液压***
FR3031468B1 (fr) *	2015-01-08	2017-07-21	Holding P2G	Installation d'injection sous pression pour produits ceramiques

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3327474A (en) *	1965-10-22	1967-06-27	Schiffer Maximilian	Hydraulic driving device for tools or the like, particularly for the movable mold parts of plastic die casting machines
DE1778952C3 (de) *	1968-06-22	1979-07-05	Karl 7298 Lossburg Hehl	Hydraulische Formschließvorrichtung für eine Kunststoff-Spritzgießmaschine
JPS559289B1 (de) *	1970-05-30	1980-03-08
JPS5215627B1 (de) *	1971-07-10	1977-05-02
USRE30934E (en) *	1974-03-27	1982-05-18		Hydraulic drive for the die closing unit of an injection molding machine
NL173991C (nl) *	1974-03-27	1984-04-02	Hehl Karl	Hydraulische sluitinrichting voor een gietvorm van een spuitgietmachine.
DE2419314C3 (de) *	1974-04-22	1981-07-02	Hehl, Karl, 7298 Loßburg	Hydraulischer Arbeitszylinder für die Formschließvorrichtung einer Kunststoff-Spritzgießmaschine
JPS6222348A (ja) *	1985-07-23	1987-01-30	Sony Corp	半田付装置
IN168838B (de) *	1987-02-28	1991-06-22	Nissei Plastics Ind Co
JPS63212525A (ja) *	1987-02-28	1988-09-05	Nissei Plastics Ind Co	型締装置
US4992036A (en) *	1990-01-31	1991-02-12	Cincinnati Milacron Inc.	Mold clamping system
JPH07110509B2 (ja) *	1992-02-05	1995-11-29	日精樹脂工業株式会社	射出成形機の型締装置

1994
- 1994-02-18 AT AT0032794A patent/AT404640B/de not_active IP Right Cessation
1995
- 1995-02-15 IT IT95TO000103A patent/IT1278371B1/it active IP Right Grant
- 1995-02-15 DE DE19505089A patent/DE19505089A1/de not_active Withdrawn
- 1995-02-16 US US08/389,912 patent/US5660783A/en not_active Expired - Fee Related
- 1995-02-17 JP JP7029778A patent/JPH07276455A/ja active Pending

Also Published As

Publication number	Publication date
DE19505089A1 (de)	1995-08-24
IT1278371B1 (it)	1997-11-20
JPH07276455A (ja)	1995-10-24
ITTO950103A1 (it)	1996-08-15
ITTO950103A0 (it)	1995-02-15
AT404640B (de)	1999-01-25
US5660783A (en)	1997-08-26

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Legal Events

Date	Code	Title	Description
2000-01-15	ELJ	Ceased due to non-payment of the annual fee