JP4146509B1 - 射出成形機及びそれを用いた射出成形方法 - Google Patents

射出成形機及びそれを用いた射出成形方法 Download PDF

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Publication number
JP4146509B1
JP4146509B1 JP2008083657A JP2008083657A JP4146509B1 JP 4146509 B1 JP4146509 B1 JP 4146509B1 JP 2008083657 A JP2008083657 A JP 2008083657A JP 2008083657 A JP2008083657 A JP 2008083657A JP 4146509 B1 JP4146509 B1 JP 4146509B1
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JP
Japan
Prior art keywords
screw
heating cylinder
molding material
axial direction
injection molding
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 - Fee Related
Application number
JP2008083657A
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English (en)
Japanese (ja)
Other versions
JP2009234063A (ja
Inventor
俊道 西澤
Original Assignee
俊道 西澤
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 俊道 西澤 filed Critical 俊道 西澤
Priority to JP2008083657A priority Critical patent/JP4146509B1/ja
Priority to CN2008801245742A priority patent/CN101909849A/zh
Priority to KR1020107015128A priority patent/KR101205659B1/ko
Priority to PCT/JP2008/060600 priority patent/WO2009118919A1/fr
Application granted granted Critical
Publication of JP4146509B1 publication Critical patent/JP4146509B1/ja
Publication of JP2009234063A publication Critical patent/JP2009234063A/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B29C45/47—Means for plasticising or homogenising the moulding material or forcing it into the mould using screws
    • B29C45/50—Axially movable screw
    • 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
    • B29C45/60—Screws
    • 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
    • B29C45/62—Barrels or cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP2008083657A 2008-03-27 2008-03-27 射出成形機及びそれを用いた射出成形方法 Expired - Fee Related JP4146509B1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2008083657A JP4146509B1 (ja) 2008-03-27 2008-03-27 射出成形機及びそれを用いた射出成形方法
CN2008801245742A CN101909849A (zh) 2008-03-27 2008-06-10 注射成型机以及使用它的注射成型方法
KR1020107015128A KR101205659B1 (ko) 2008-03-27 2008-06-10 사출 성형기 및 그것을 사용한 사출 성형 방법
PCT/JP2008/060600 WO2009118919A1 (fr) 2008-03-27 2008-06-10 Machine à mouler par injection et son procédé de moulage par injection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008083657A JP4146509B1 (ja) 2008-03-27 2008-03-27 射出成形機及びそれを用いた射出成形方法

Publications (2)

Publication Number Publication Date
JP4146509B1 true JP4146509B1 (ja) 2008-09-10
JP2009234063A JP2009234063A (ja) 2009-10-15

Family

ID=39787834

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008083657A Expired - Fee Related JP4146509B1 (ja) 2008-03-27 2008-03-27 射出成形機及びそれを用いた射出成形方法

Country Status (4)

Country Link
JP (1) JP4146509B1 (fr)
KR (1) KR101205659B1 (fr)
CN (1) CN101909849A (fr)
WO (1) WO2009118919A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8395051B2 (en) * 2008-12-23 2013-03-12 Intel Corporation Doping of lead-free solder alloys and structures formed thereby
CN102582043B (zh) * 2012-02-09 2014-04-02 北京化工大学 一种全电动超高速注塑成型机
CN103192486B (zh) * 2013-03-24 2014-12-03 北京化工大学 一种全电动弹射式超高速注塑成型机
KR20150145759A (ko) 2014-06-19 2015-12-31 (주)유니벨 사출성형기용 누출 용융수지의 감지 장치
KR20150145760A (ko) 2014-06-19 2015-12-31 (주)유니벨 사출성형기의 누출 용융수지의 감지시스템

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07223245A (ja) * 1994-02-10 1995-08-22 Matsuda Seisakusho:Kk 射出成形機におけるバリレス成形方法とその装置
KR100592140B1 (ko) * 2002-11-26 2006-06-23 도시미치 니시자와 사출 성형기
CN2705297Y (zh) * 2004-06-11 2005-06-22 宁波南嵘机械有限公司 软性粘稠半固态塑料的注射装置

Also Published As

Publication number Publication date
JP2009234063A (ja) 2009-10-15
CN101909849A (zh) 2010-12-08
KR101205659B1 (ko) 2012-11-27
KR20100101643A (ko) 2010-09-17
WO2009118919A1 (fr) 2009-10-01

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