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DE60103341D1 - Pressverfahren, Pressvorrichtung und Harzformvorrichtung - Google Patents

Pressverfahren, Pressvorrichtung und Harzformvorrichtung

Info

Publication number
DE60103341D1
DE60103341D1 DE60103341T DE60103341T DE60103341D1 DE 60103341 D1 DE60103341 D1 DE 60103341D1 DE 60103341 T DE60103341 T DE 60103341T DE 60103341 T DE60103341 T DE 60103341T DE 60103341 D1 DE60103341 D1 DE 60103341D1
Authority
DE
Germany
Prior art keywords
pressing
resin molding
molding device
pressing method
pressing device
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 - Lifetime
Application number
DE60103341T
Other languages
English (en)
Inventor
Akiyuki Harada
Masataka Takehara
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.)
Towa Corp
Original Assignee
Towa Corp
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 Towa Corp filed Critical Towa Corp
Application granted granted Critical
Publication of DE60103341D1 publication Critical patent/DE60103341D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
    • B29C31/04—Feeding of the material to be moulded, e.g. into a mould cavity
    • 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
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
    • B29C43/361—Moulds for making articles of definite length, i.e. discrete articles with pressing members independently movable of the parts for opening or closing the mould, e.g. movable pistons
    • 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
    • B29C45/02—Transfer moulding, i.e. transferring the required volume of moulding material by a plunger from a "shot" cavity into a mould cavity
    • B29C45/021—Plunger drives; Pressure equalizing means for a plurality of transfer plungers
    • 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
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/08—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor
    • F15B11/12—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor providing distinct intermediate positions; with step-by-step action
    • F15B11/127—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor providing distinct intermediate positions; with step-by-step action with step-by-step action
    • F15B11/128—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor providing distinct intermediate positions; with step-by-step action with step-by-step action by means of actuators of the standard type with special circuit controlling means
    • 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
    • F15B7/00—Systems in which the movement produced is definitely related to the output of a volumetric pump; Telemotors
    • F15B7/06—Details
    • F15B7/08—Input units; Master units
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/20—Opening, closing or clamping

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Robotics (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Press Drives And Press Lines (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
DE60103341T 2000-08-30 2001-08-16 Pressverfahren, Pressvorrichtung und Harzformvorrichtung Expired - Lifetime DE60103341D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000260678A JP3408233B2 (ja) 2000-08-30 2000-08-30 プレス方法、プレス機構、及び樹脂成形装置

Publications (1)

Publication Number Publication Date
DE60103341D1 true DE60103341D1 (de) 2004-06-24

Family

ID=18748652

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60103341T Expired - Lifetime DE60103341D1 (de) 2000-08-30 2001-08-16 Pressverfahren, Pressvorrichtung und Harzformvorrichtung

Country Status (6)

Country Link
US (1) US6851355B2 (de)
EP (1) EP1190829B1 (de)
JP (1) JP3408233B2 (de)
KR (1) KR100441188B1 (de)
DE (1) DE60103341D1 (de)
TW (1) TW504446B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW587008B (en) * 2003-01-20 2004-05-11 Asia Optical Co Inc Pressure regulating device for injection molding mold unit
US20070157693A1 (en) * 2006-01-10 2007-07-12 Gkn Sinter Metals, Inc. Forging/coining method
AT505724B1 (de) * 2007-09-12 2010-06-15 Trumpf Maschinen Austria Gmbh Antriebsvorrichtung für eine biegepresse
CN101947839B (zh) * 2010-09-13 2013-05-08 凡嘉科技（无锡）有限公司 螺纹型瓶盖的注塑模顶出机构
DE102012206834A1 (de) * 2012-04-25 2013-10-31 Siemens Aktiengesellschaft Aktorvorrichtung und Verfahren zum Einstellen einer Position eines linear beweglichen Elements
DE102012211313A1 (de) * 2012-06-29 2014-01-02 Siemens Aktiengesellschaft Aktorvorrichtung und Verfahren zum Einstellen einer Position eines linear beweglichen Elements
DE102012018606A1 (de) * 2012-09-20 2014-03-20 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Tiefziehwerkzeug und Verfahren zum Tiefziehen eines Werkstückes
CN105751560B (zh) * 2016-05-06 2017-08-11 福州大学 长行程楔式节能型液压机及其工作方法
US12038027B2 (en) * 2020-02-14 2024-07-16 Metismotion Gmbh Actuator device and method for operating an actuator device of this type
KR102148632B1 (ko) * 2020-05-08 2020-08-26 박승일 체적가변 피스톤을 이용한 유압 배력(油壓 培力) 장치
CN115923014B (zh) * 2023-02-10 2025-08-12 京华派克邯郸机械科技有限公司 一种高压灌注枪

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2382045A (en) * 1942-06-19 1945-08-14 Hydraulic Dev Corp Inc Method of forging
JPS60177897A (ja) * 1984-02-24 1985-09-11 日本電信電話株式会社 圧電式穿孔装置
JPH02111039A (ja) * 1988-10-20 1990-04-24 Hitachi Ltd 半導体装置の製造方法およびそれに用いる樹脂モールド装置
US5095725A (en) * 1989-05-12 1992-03-17 Fuji Electric Co., Ltd. Press and actuator using piezoelectric element
JPH03279062A (ja) * 1990-03-28 1991-12-10 Nissan Motor Co Ltd 流体圧作動系の作動圧制御アクチュエータ
JPH05248405A (ja) * 1992-03-10 1993-09-24 Kobe Steel Ltd 加工機械の加圧装置
JP2519665B2 (ja) * 1993-09-29 1996-07-31 日清紡績株式会社 複動液圧シリンダ
JP3064820B2 (ja) 1994-09-06 2000-07-12 松下電器産業株式会社 モールドプレス装置およびモールドプレス方法
JP3208745B2 (ja) * 1997-12-16 2001-09-17 ユーエイチティー株式会社 パンチプレス
JP2000031178A (ja) 1998-07-14 2000-01-28 Nec Corp 半導体用樹脂封止装置

Also Published As

Publication number Publication date
KR100441188B1 (ko) 2004-07-22
US6851355B2 (en) 2005-02-08
KR20020018014A (ko) 2002-03-07
EP1190829B1 (de) 2004-05-19
JP2002067066A (ja) 2002-03-05
JP3408233B2 (ja) 2003-05-19
TW504446B (en) 2002-10-01
US20020023535A1 (en) 2002-02-28
EP1190829A3 (de) 2002-12-11
EP1190829A2 (de) 2002-03-27

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Legal Events

Date Code Title Description
8332 No legal effect for de