CN1064235A - 改进的热流道模具装置及其使用 - Google Patents

改进的热流道模具装置及其使用 Download PDF

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Publication number
CN1064235A
CN1064235A CN 91103123 CN91103123A CN1064235A CN 1064235 A CN1064235 A CN 1064235A CN 91103123 CN91103123 CN 91103123 CN 91103123 A CN91103123 A CN 91103123A CN 1064235 A CN1064235 A CN 1064235A
Authority
CN
China
Prior art keywords
valve
needle
cast gate
die device
flange plate
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
CN 91103123
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English (en)
Chinese (zh)
Inventor
堤菁
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.)
Seiki Corp
Original Assignee
Seiki 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 Seiki Corp filed Critical Seiki Corp
Publication of CN1064235A publication Critical patent/CN1064235A/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
    • B29C45/26—Moulds
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/2737—Heating or cooling 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
    • B29C45/26—Moulds
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/28—Closure devices therefor
    • B29C45/2806—Closure devices therefor consisting of needle valve systems
    • 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
    • B29C45/26—Moulds
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/28—Closure devices therefor
    • B29C45/2806—Closure devices therefor consisting of needle valve systems
    • B29C45/281—Drive means therefor
    • B29C2045/2813—Common drive means for several needle valves
    • 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
    • B29C45/26—Moulds
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/28—Closure devices therefor
    • B29C45/2806—Closure devices therefor consisting of needle valve systems
    • B29C2045/2889—Sealing guide bushings therefor

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)
CN 91103123 1991-02-12 1991-07-08 改进的热流道模具装置及其使用 Pending CN1064235A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/JP1991/000166 WO1992013700A1 (en) 1991-02-12 1991-02-12 Improved hot runner mold arrangement and use thereof
JPPCT/JP91/00166 1991-02-12

Publications (1)

Publication Number Publication Date
CN1064235A true CN1064235A (zh) 1992-09-09

Family

ID=14014249

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 91103123 Pending CN1064235A (zh) 1991-02-12 1991-07-08 改进的热流道模具装置及其使用

Country Status (5)

Country Link
JP (1) JPH05507445A (pt)
CN (1) CN1064235A (pt)
CS (1) CS169991A3 (pt)
PT (1) PT97997A (pt)
WO (1) WO1992013700A1 (pt)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004060631A1 (fr) * 2003-01-03 2004-07-22 Xingyuan Zhu Procede et dispositif servant a mouler par injection la membrane plastique d'un filtre-presse
CN100356900C (zh) * 2002-07-12 2007-12-26 韦斯特制药服务公司 使用热流道背面封门模制技术制造塑料罐盖的方法
CN100408303C (zh) * 2002-11-05 2008-08-06 标准模具有限公司 带有单独阀浇口控制装置的小间距喷嘴
CN100439078C (zh) * 2005-06-21 2008-12-03 和泰钢模股份有限公司 一种减少接合线痕迹的射出成型方法及其进胶控制组件
CN100551667C (zh) * 2006-01-20 2009-10-21 深圳Tcl新技术有限公司 具备两种进气方式的模具
CN101239498B (zh) * 2006-06-19 2012-05-30 马斯特模具（2007）有限公司 热流道设备的阀针致动装置
CN104795115A (zh) * 2015-04-07 2015-07-22 上海交通大学 热流探头贴敷装置及方法
CN104943081A (zh) * 2014-03-27 2015-09-30 双叶电子工业株式会社 注射成型用模具
CN108472909A (zh) * 2015-07-30 2018-08-31 麦格纳国际公司 冲压模具
CN108943637A (zh) * 2018-08-09 2018-12-07 华域视觉科技(上海)有限公司 一种注塑工艺
CN109866383A (zh) * 2019-01-28 2019-06-11 广东赛普电器制造有限公司 一种复合层门踏板bmc注塑成型机
CN113442384A (zh) * 2018-05-31 2021-09-28 英格拉斯股份公司 用于喷射模制塑性材料的过程和设备

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5449813B2 (ja) * 2009-03-25 2014-03-19 世紀株式会社 射出成形機におけるバルブピンアジャスト機構
WO2010121350A1 (en) * 2009-04-21 2010-10-28 Husky Injection Molding Systems Ltd. Hot-runner system having valve stem movable responsive to electro-magnetic actuator
CN102173032B (zh) * 2010-12-30 2013-01-16 广东邦宝益智玩具股份有限公司 注塑模具及其制造方法
US8323490B1 (en) 2012-08-02 2012-12-04 Instapure Brands, Inc. Pressurized water filtration system
CN105415594A (zh) * 2014-09-18 2016-03-23 柳道万和(苏州)热流道系统有限公司 热流道系统之齿轮可调行程缸
WO2017088044A1 (en) 2015-11-23 2017-06-01 Husky Injection Molding Systems Ltd. Valve stem actuation

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2878515A (en) * 1954-11-01 1959-03-24 Stokes F J Corp Valved gates for an injection molding press
JPS51136742A (en) * 1975-05-21 1976-11-26 Fuji Plastics Runnerless mold of hot runner type
EP0021273B1 (en) * 1979-06-12 1984-09-12 Hendrikus Jacobus Elisabeth Schouenberg Injection mechanism for molding plastics
US4299791A (en) * 1979-07-18 1981-11-10 Katashi Aoki Method for the prevention of drooling from a plastic injection molding mold and injection nozzles
JPS5753334A (en) * 1980-09-16 1982-03-30 Mitsubishi Rayon Co Ltd Polyestel resin injection molding machine and polyestel resin molding by said machine
US4436496A (en) * 1981-06-10 1984-03-13 General Electric Company Mold for a liquid injection molding composition
DE3631850A1 (de) * 1986-09-19 1988-04-07 Zimmermann Wolfgang Die thermodynamische punktangussduese
DE3733363A1 (de) * 1987-10-02 1989-04-13 Horst Prinz Heisskanalnadelverschlussduese zur verarbeitung thermoplastischer massen
DE9016140U1 (de) * 1989-02-23 1991-05-29 Cuttat, Kurt Paul, Givrins Verschlußnadel und damit bestückte Einheit für Spritzgußformen

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100356900C (zh) * 2002-07-12 2007-12-26 韦斯特制药服务公司 使用热流道背面封门模制技术制造塑料罐盖的方法
CN100408303C (zh) * 2002-11-05 2008-08-06 标准模具有限公司 带有单独阀浇口控制装置的小间距喷嘴
WO2004060631A1 (fr) * 2003-01-03 2004-07-22 Xingyuan Zhu Procede et dispositif servant a mouler par injection la membrane plastique d'un filtre-presse
CN100439078C (zh) * 2005-06-21 2008-12-03 和泰钢模股份有限公司 一种减少接合线痕迹的射出成型方法及其进胶控制组件
CN100551667C (zh) * 2006-01-20 2009-10-21 深圳Tcl新技术有限公司 具备两种进气方式的模具
CN101239498B (zh) * 2006-06-19 2012-05-30 马斯特模具（2007）有限公司 热流道设备的阀针致动装置
CN104943081A (zh) * 2014-03-27 2015-09-30 双叶电子工业株式会社 注射成型用模具
CN104795115A (zh) * 2015-04-07 2015-07-22 上海交通大学 热流探头贴敷装置及方法
CN104795115B (zh) * 2015-04-07 2017-04-12 上海交通大学 热流探头贴敷装置及方法
CN108472909A (zh) * 2015-07-30 2018-08-31 麦格纳国际公司 冲压模具
CN113442384A (zh) * 2018-05-31 2021-09-28 英格拉斯股份公司 用于喷射模制塑性材料的过程和设备
CN108943637A (zh) * 2018-08-09 2018-12-07 华域视觉科技(上海)有限公司 一种注塑工艺
CN109866383A (zh) * 2019-01-28 2019-06-11 广东赛普电器制造有限公司 一种复合层门踏板bmc注塑成型机

Also Published As

Publication number Publication date
JPH05507445A (ja) 1993-10-28
WO1992013700A1 (en) 1992-08-20
CS169991A3 (en) 1992-09-16
PT97997A (pt) 1993-06-30

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C06 Publication
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C01 Deemed withdrawal of patent application (patent law 1993)
WD01 Invention patent application deemed withdrawn after publication