ATE375241T1 - Kühlungsmechanismus für ein elektrisches gesteuertes teil einer spritzgiessmaschine sowie kühlverfahren - Google Patents

Kühlungsmechanismus für ein elektrisches gesteuertes teil einer spritzgiessmaschine sowie kühlverfahren

Info

Publication number
ATE375241T1
ATE375241T1 AT03013308T AT03013308T ATE375241T1 AT E375241 T1 ATE375241 T1 AT E375241T1 AT 03013308 T AT03013308 T AT 03013308T AT 03013308 T AT03013308 T AT 03013308T AT E375241 T1 ATE375241 T1 AT E375241T1
Authority
AT
Austria
Prior art keywords
cooling
injection molding
molding machine
electrically controlled
controlled part
Prior art date
Application number
AT03013308T
Other languages
English (en)
Inventor
Shinji Terada
Original Assignee
Sumitomo Heavy Industries
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=29586056&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE375241(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from JP2002171446A external-priority patent/JP2004023816A/ja
Priority claimed from JP2002183514A external-priority patent/JP3859141B2/ja
Application filed by Sumitomo Heavy Industries filed Critical Sumitomo Heavy Industries
Application granted granted Critical
Publication of ATE375241T1 publication Critical patent/ATE375241T1/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
    • B29C45/72—Heating or cooling
    • 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
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/47—Means for plasticising or homogenising the moulding material or forcing it into the mould using screws
    • B29C45/50—Axially movable screw
    • B29C45/5008—Drive means therefor
    • 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
    • B29C45/72—Heating or cooling
    • B29C2045/7271—Cooling of drive motors
    • 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
    • B29C45/72—Heating or cooling
    • B29C2045/7285—Heating or cooling using hydraulic oil as tempering medium
    • 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
    • B29C45/76—Measuring, controlling or regulating
    • B29C45/82—Hydraulic or pneumatic circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
AT03013308T 2002-06-12 2003-06-12 Kühlungsmechanismus für ein elektrisches gesteuertes teil einer spritzgiessmaschine sowie kühlverfahren ATE375241T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002171446A JP2004023816A (ja) 2002-06-12 2002-06-12 駆動部の冷却装置
JP2002183514A JP3859141B2 (ja) 2002-06-24 2002-06-24 成形機の駆動部の冷却装置

Publications (1)

Publication Number Publication Date
ATE375241T1 true ATE375241T1 (de) 2007-10-15

Family

ID=29586056

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03013308T ATE375241T1 (de) 2002-06-12 2003-06-12 Kühlungsmechanismus für ein elektrisches gesteuertes teil einer spritzgiessmaschine sowie kühlverfahren

Country Status (7)

Country Link
US (1) US7128549B2 (de)
EP (1) EP1371473B2 (de)
KR (1) KR100545845B1 (de)
CN (1) CN100453296C (de)
AT (1) ATE375241T1 (de)
DE (1) DE60316747T3 (de)
TW (1) TWI286874B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100536769B1 (ko) * 2004-03-02 2005-12-14 유도실업주식회사 사출기용 실린더의 냉각장치
BRPI0418673B1 (pt) * 2004-04-03 2013-11-12 Dispositivo de controle resfriado a água para uma máquina de fundição por injeção
JP4249151B2 (ja) * 2005-04-28 2009-04-02 住友重機械工業株式会社 射出成形機
JP4355309B2 (ja) * 2005-09-08 2009-10-28 日精樹脂工業株式会社 射出成形機
DE102008051285B3 (de) * 2008-10-10 2010-07-22 Karl Hehl Formschließeinheit für Spritzgießformen
US20130287885A1 (en) * 2012-04-27 2013-10-31 Athena Automation Ltd. Two-platen hybrid injection molding machine
JP6532189B2 (ja) * 2014-03-25 2019-06-19 住友重機械工業株式会社 射出成形機
EP3442343A1 (de) * 2016-04-15 2019-02-20 Rondo Burgdorf AG Vorrichtung zur verarbeitung von teig
CN109760270B (zh) * 2019-03-29 2019-10-08 百利盖(昆山)有限公司 一种轻量化高速高稳定瓶盖注塑机
AT526153B1 (de) * 2022-10-13 2023-12-15 Engel Austria Gmbh Antriebseinheit für eine Formgebungsmaschine

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2975308A (en) † 1958-07-24 1961-03-14 Gen Electric Winding temperature control systems for direct-cooled dynamoelectric machines
US4146601A (en) * 1974-10-21 1979-03-27 Hpm Corporation Injection molding process control
US4513346A (en) † 1981-05-10 1985-04-23 General Electric Company Means to improve the dielectric performance of an insulative conduit with a flow of liquid dielectric coolant therein
JP2519959B2 (ja) † 1987-12-22 1996-07-31 謙治 岡安 電子機器冷却装置
US5181837A (en) * 1991-04-18 1993-01-26 Vickers, Incorporated Electric motor driven inline hydraulic apparatus
DE4138268A1 (de) † 1991-11-21 1993-05-27 Klein Schanzlin & Becker Ag Elektromotor
US5354182A (en) * 1993-05-17 1994-10-11 Vickers, Incorporated Unitary electric-motor/hydraulic-pump assembly with noise reduction features
DE4334134B4 (de) 1993-10-07 2005-09-29 Battenfeld Kunststoffmaschinen Ges.M.B.H. Verwendung einer Leistungs- und Ansteuerelektronik an einer Spritzgießmaschine
DE4335328A1 (de) * 1993-10-18 1995-04-20 Battenfeld Gmbh Hydraulisches Betriebssystem für Spritzgießmaschinen
US5523640A (en) * 1994-04-22 1996-06-04 Cincinnati Milacron Inc. Liquid cooling for electrical components of a plastics processing machine
JPH08103053A (ja) 1994-09-30 1996-04-16 Suzuki Motor Corp モータの冷却装置
US5707667A (en) 1995-12-07 1998-01-13 Husky Injection Molding Systems Ltd. Sound insulated injection molding machine
US6048179A (en) * 1997-07-30 2000-04-11 Linde Aktiengesellschaft Module with an electric generator and a pump unit
JP3786766B2 (ja) 1997-09-16 2006-06-14 日精樹脂工業株式会社 射出成形機の油圧回路
US6089849A (en) * 1998-02-27 2000-07-18 Van Dorn Demag Corporation Hybrid injection molding machine
DE19831483A1 (de) 1998-07-14 2000-01-20 Karl Hehl Spritzgießmaschine zur Verarbeitung von Kunststoffen und anderen plastifizierbaren Massen
US6783352B2 (en) * 2001-10-03 2004-08-31 Yu-Sheng Shiau Wax liquid temperature control device of wax injector

Also Published As

Publication number Publication date
US7128549B2 (en) 2006-10-31
CN1468700A (zh) 2004-01-21
EP1371473B1 (de) 2007-10-10
HK1060711A1 (zh) 2004-08-20
EP1371473A1 (de) 2003-12-17
TW200402925A (en) 2004-02-16
EP1371473B2 (de) 2011-09-28
DE60316747D1 (de) 2007-11-22
KR20030096014A (ko) 2003-12-24
DE60316747T2 (de) 2008-07-24
CN100453296C (zh) 2009-01-21
DE60316747T3 (de) 2012-01-19
TWI286874B (en) 2007-09-11
KR100545845B1 (ko) 2006-01-24
US20030230830A1 (en) 2003-12-18

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