CN101327639A - 用于排出塑料熔体的装置 - Google Patents

用于排出塑料熔体的装置 Download PDF

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Publication number
CN101327639A
CN101327639A CNA2008101446917A CN200810144691A CN101327639A CN 101327639 A CN101327639 A CN 101327639A CN A2008101446917 A CNA2008101446917 A CN A2008101446917A CN 200810144691 A CN200810144691 A CN 200810144691A CN 101327639 A CN101327639 A CN 101327639A
Authority
CN
China
Prior art keywords
barrel
shell
plastic melt
nozzle
heating element
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.)
Pending
Application number
CNA2008101446917A
Other languages
English (en)
Chinese (zh)
Inventor
M·霍尔格
K·韦尔纳
F·卡尔
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.)
Engel Austria GmbH
Original Assignee
Engel Austria 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 Engel Austria GmbH filed Critical Engel Austria GmbH
Publication of CN101327639A publication Critical patent/CN101327639A/zh
Pending legal-status Critical Current

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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
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/58—Details
    • B29C45/63—Venting or degassing means
    • 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
    • B29C45/1701—Component parts, details or accessories; Auxiliary operations using a particular environment during moulding, e.g. moisture-free or dust-free
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/76—Venting, drying means; Degassing means
    • B29C48/768—Venting, drying means; Degassing means outside the apparatus, e.g. after the die
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
    • B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
    • B29C48/83—Heating or cooling the cylinders
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
    • B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
    • B29C48/83—Heating or cooling the cylinders
    • B29C48/832—Heating
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/96—Safety devices
    • B29C48/965—Personnel safety, e.g. safety for the operator
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/06—Rod-shaped

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
CNA2008101446917A 2007-04-13 2008-04-11 用于排出塑料熔体的装置 Pending CN101327639A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0057207A AT504878B1 (de) 2007-04-13 2007-04-13 Vorrichtung zur ausbringung von kunststoffschmelze
ATA572/2007 2007-04-13

Publications (1)

Publication Number Publication Date
CN101327639A true CN101327639A (zh) 2008-12-24

Family

ID=39735838

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2008101446917A Pending CN101327639A (zh) 2007-04-13 2008-04-11 用于排出塑料熔体的装置

Country Status (3)

Country Link
CN (1) CN101327639A (de)
AT (1) AT504878B1 (de)
DE (1) DE102008017138A1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102107503A (zh) * 2009-12-18 2011-06-29 恩格尔奥地利有限公司 在装料区域内带有绝缘元件的塑化单元
CN102800972A (zh) * 2011-06-01 2012-11-28 深圳光启高等理工研究院 一种粘结剂添加装置
CN102941667A (zh) * 2012-11-27 2013-02-27 温州南一塑料机械有限公司 拉丝机用加热板
CN110520269A (zh) * 2017-04-26 2019-11-29 圣万提注塑工业（苏州）有限公司 具有排气口的双密封阀销尖端

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1391675B1 (it) * 2008-11-03 2012-01-17 Sapiselco Srl Pressa di stampaggio e iniezione di materie termoplastiche con dispositivo di captazione puntualizzato dei fumi
AT508552B1 (de) 2009-10-08 2011-02-15 Engel Austria Gmbh Spritzgiessmaschine mit schutzeinrichtung
DE102010048462A1 (de) 2010-10-14 2012-04-19 Kraussmaffei Technologies Gmbh Spritzgießmaschine für Reinraumanwendungen
CN102225628A (zh) * 2011-04-15 2011-10-26 舟山市定海海信机械有限公司 再生pet专用精密挤出机
DE102011114578B4 (de) * 2011-09-30 2024-02-15 Thermo Electron (Karlsruhe) Gmbh Extruder
CN112026140A (zh) * 2020-07-08 2020-12-04 南京工业职业技术学院 一种用于汽车制造的模具支撑架

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57197136A (en) * 1981-05-30 1982-12-03 Yamashiro Seiki Seisakusho:Kk Mold apparatus of injection molding machine
JPS60245523A (ja) * 1984-05-22 1985-12-05 Shinwa Tec Kk プラスチツク射出成形機用クリ−ンブ−ス
JPS60245532A (ja) * 1984-05-22 1985-12-05 Shinwa Tec Kk プラスチツク射出成形機用クリ−ンブ−ス
JPS60245524A (ja) * 1984-05-22 1985-12-05 Shinwa Tec Kk プラスチツク射出成形機用排気装置
JPS60245533A (ja) * 1984-05-22 1985-12-05 Shinwa Tec Kk プラスチツク射出成形機用クリ−ンブ−ス
JPS61104819A (ja) * 1984-10-29 1986-05-23 Dainichi Nippon Cables Ltd 射出成形法及び射出成形装置
JPS6438215A (en) * 1987-08-04 1989-02-08 Fanuc Ltd Dust scattering preventing apparatus of industrial machine
DE3817941A1 (de) * 1988-05-27 1989-11-30 Rhodia Ag Extrusionsverfahren und ein-, zwei- oder mehrschneckenextruder

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102107503A (zh) * 2009-12-18 2011-06-29 恩格尔奥地利有限公司 在装料区域内带有绝缘元件的塑化单元
CN102107503B (zh) * 2009-12-18 2015-07-22 恩格尔奥地利有限公司 在装料区域内带有绝缘元件的塑化单元
CN102800972A (zh) * 2011-06-01 2012-11-28 深圳光启高等理工研究院 一种粘结剂添加装置
CN102800972B (zh) * 2011-06-01 2016-01-13 深圳光启高等理工研究院 一种粘结剂添加装置
CN102941667A (zh) * 2012-11-27 2013-02-27 温州南一塑料机械有限公司 拉丝机用加热板
CN102941667B (zh) * 2012-11-27 2015-08-19 浙江南一塑料机械有限公司 拉丝机用加热板
CN110520269A (zh) * 2017-04-26 2019-11-29 圣万提注塑工业（苏州）有限公司 具有排气口的双密封阀销尖端

Also Published As

Publication number Publication date
DE102008017138A1 (de) 2008-10-16
AT504878A4 (de) 2008-09-15
AT504878B1 (de) 2008-09-15

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Application publication date: 20081224