JPS60127112A - 成形金型のエア抜き装置 - Google Patents

成形金型のエア抜き装置

Info

Publication number
JPS60127112A
JPS60127112A JP23540983A JP23540983A JPS60127112A JP S60127112 A JPS60127112 A JP S60127112A JP 23540983 A JP23540983 A JP 23540983A JP 23540983 A JP23540983 A JP 23540983A JP S60127112 A JPS60127112 A JP S60127112A
Authority
JP
Japan
Prior art keywords
pressure
air
resin
automatic valve
receiving surface
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.)
Granted
Application number
JP23540983A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0447606B2 (US06229276-20010508-P00022.png
Inventor
Hirokuni Mamiya
間宮　洋邦
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP23540983A priority Critical patent/JPS60127112A/ja
Publication of JPS60127112A publication Critical patent/JPS60127112A/ja
Publication of JPH0447606B2 publication Critical patent/JPH0447606B2/ja
Granted 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
    • 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
    • B29C45/34—Moulds having venting means

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
JP23540983A 1983-12-14 1983-12-14 成形金型のエア抜き装置 Granted JPS60127112A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23540983A JPS60127112A (ja) 1983-12-14 1983-12-14 成形金型のエア抜き装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23540983A JPS60127112A (ja) 1983-12-14 1983-12-14 成形金型のエア抜き装置

Publications (2)

Publication Number Publication Date
JPS60127112A true JPS60127112A (ja) 1985-07-06
JPH0447606B2 JPH0447606B2 (US06229276-20010508-P00022.png) 1992-08-04

Family

ID=16985662

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23540983A Granted JPS60127112A (ja) 1983-12-14 1983-12-14 成形金型のエア抜き装置

Country Status (1)

Country Link
JP (1) JPS60127112A (US06229276-20010508-P00022.png)

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5052907A (en) * 1989-07-04 1991-10-01 Kabushiki Kaisha Toshiba Resin sealing apparatus for use in manufacturing a resin-sealed semiconductor device
US5082615A (en) * 1987-12-18 1992-01-21 Mitsubishi Denki Kabushiki Kaisha Method for packaging semiconductor devices in a resin
US5151279A (en) * 1988-11-02 1992-09-29 Hiroshi Kimura Method for making resin dental plates and flasks
JP2005324552A (ja) * 2004-05-12 2005-11-24 Woodbridge Foam Corp 排気孔付き型および成形品を生成する方法
KR100556193B1 (ko) * 2005-06-24 2006-03-03 태화물산 주식회사 에어밴트가 형성된 보도블럭 성형용 상부금형
EP1782935A1 (en) * 2005-11-02 2007-05-09 Kabushiki Kaisha Toshiba Metal mold for resin molding
US20090095406A1 (en) * 2004-12-28 2009-04-16 Stefano Cazzanti Method and Apparatus for Manufacturing Tyres for Vehicle Wheels
JP2009250052A (ja) * 2008-04-02 2009-10-29 Nippon Thermostat Co Ltd 流体制御装置の流体排出構造
EP2149445A1 (en) * 2008-01-28 2010-02-03 Kabushiki Kaisha Saito Kanagata Seisakusho In-mold degassing structure, and mold having the structure
JP2010208296A (ja) * 2009-03-12 2010-09-24 Toshiba Corp 樹脂注型金型
JP2012030536A (ja) * 2010-07-30 2012-02-16 Toshiba Corp 注形用金型及びガス絶縁開閉装置
CN102490290A (zh) * 2011-11-30 2012-06-13 中山市利群精密实业有限公司 一种塑胶模具的排气结构
CN102615762A (zh) * 2012-04-19 2012-08-01 湖北航天化学技术研究所 橡胶模压制品模具
KR101303314B1 (ko) * 2006-11-27 2013-09-03 한미반도체 주식회사 반도체 패키지 몰딩장치
WO2013140580A1 (ja) * 2012-03-22 2013-09-26 株式会社斎藤金型製作所 金型内の気体放出構造及び当該構造を備えた金型
CN109093091A (zh) * 2018-05-14 2018-12-28 日本模具贸易株式会社 压铸件用开闭阀的故障预防装置
CN109648799A (zh) * 2019-01-29 2019-04-19 深圳市金彩虹精密制造股份有限公司 过量注塑校正装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS477438U (US06229276-20010508-P00022.png) * 1971-02-20 1972-09-27
JPS5425418U (US06229276-20010508-P00022.png) * 1977-07-21 1979-02-19
JPS5425419U (US06229276-20010508-P00022.png) * 1977-07-25 1979-02-19
JPS55174316U (US06229276-20010508-P00022.png) * 1979-06-02 1980-12-13
JPS57212040A (en) * 1981-06-25 1982-12-27 Ube Ind Ltd Degassing device for mold in molding machine
JPS58128256A (ja) * 1982-01-26 1983-07-30 Ube Ind Ltd 射出成形装置における射出製品良否判別法およびその装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS477438U (US06229276-20010508-P00022.png) * 1971-02-20 1972-09-27
JPS5425418U (US06229276-20010508-P00022.png) * 1977-07-21 1979-02-19
JPS5425419U (US06229276-20010508-P00022.png) * 1977-07-25 1979-02-19
JPS55174316U (US06229276-20010508-P00022.png) * 1979-06-02 1980-12-13
JPS57212040A (en) * 1981-06-25 1982-12-27 Ube Ind Ltd Degassing device for mold in molding machine
JPS58128256A (ja) * 1982-01-26 1983-07-30 Ube Ind Ltd 射出成形装置における射出製品良否判別法およびその装置

Cited By (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5082615A (en) * 1987-12-18 1992-01-21 Mitsubishi Denki Kabushiki Kaisha Method for packaging semiconductor devices in a resin
US5151279A (en) * 1988-11-02 1992-09-29 Hiroshi Kimura Method for making resin dental plates and flasks
US5052907A (en) * 1989-07-04 1991-10-01 Kabushiki Kaisha Toshiba Resin sealing apparatus for use in manufacturing a resin-sealed semiconductor device
US9669569B2 (en) 2004-05-12 2017-06-06 Proprietect L.P. Vented mold and method for producing molded article
JP2005324552A (ja) * 2004-05-12 2005-11-24 Woodbridge Foam Corp 排気孔付き型および成形品を生成する方法
US8850644B2 (en) 2004-05-12 2014-10-07 Proprietect L.P. Molded article produced by vented mold
CN102490291A (zh) * 2004-05-12 2012-06-13 普罗普里特公司 排气式模具以及制造模塑制品的方法
US20090095406A1 (en) * 2004-12-28 2009-04-16 Stefano Cazzanti Method and Apparatus for Manufacturing Tyres for Vehicle Wheels
US9604421B2 (en) 2004-12-28 2017-03-28 Pirelli Tyre S.P.A. Apparatus for manufacturing tyres for vehicle wheels
US8882947B2 (en) * 2004-12-28 2014-11-11 Pirelli Tyre S.P.A. Method and apparatus for manufacturing tyres for vehicle wheels
KR100556193B1 (ko) * 2005-06-24 2006-03-03 태화물산 주식회사 에어밴트가 형성된 보도블럭 성형용 상부금형
EP1782935A1 (en) * 2005-11-02 2007-05-09 Kabushiki Kaisha Toshiba Metal mold for resin molding
KR101303314B1 (ko) * 2006-11-27 2013-09-03 한미반도체 주식회사 반도체 패키지 몰딩장치
KR101025716B1 (ko) 2008-01-28 2011-03-30 가부시키가이샤 사이토 가나가타 세이사쿠쇼 금형 내의 기체방출구조 및 당해 구조를 구비한 금형
US7833003B2 (en) * 2008-01-28 2010-11-16 Kabushiki Kaisha Saito Kanagata Seisakusho In-mold degassing structure and mold having the structure
EP2149445A4 (en) * 2008-01-28 2010-06-09 Saito Kanagata Seisakusho Kk DEGASSING STRUCTURE IN A MOLD, AND MOLD COMPRISING THE STRUCTURE
EP2149445A1 (en) * 2008-01-28 2010-02-03 Kabushiki Kaisha Saito Kanagata Seisakusho In-mold degassing structure, and mold having the structure
JP2009250052A (ja) * 2008-04-02 2009-10-29 Nippon Thermostat Co Ltd 流体制御装置の流体排出構造
JP2010208296A (ja) * 2009-03-12 2010-09-24 Toshiba Corp 樹脂注型金型
JP2012030536A (ja) * 2010-07-30 2012-02-16 Toshiba Corp 注形用金型及びガス絶縁開閉装置
CN102490290A (zh) * 2011-11-30 2012-06-13 中山市利群精密实业有限公司 一种塑胶模具的排气结构
WO2013140580A1 (ja) * 2012-03-22 2013-09-26 株式会社斎藤金型製作所 金型内の気体放出構造及び当該構造を備えた金型
JP5509477B2 (ja) * 2012-03-22 2014-06-04 ケンモールドサービス株式会社 金型内の気体放出構造及び当該構造を備えた金型
CN102615762A (zh) * 2012-04-19 2012-08-01 湖北航天化学技术研究所 橡胶模压制品模具
CN109093091A (zh) * 2018-05-14 2018-12-28 日本模具贸易株式会社 压铸件用开闭阀的故障预防装置
CN109648799A (zh) * 2019-01-29 2019-04-19 深圳市金彩虹精密制造股份有限公司 过量注塑校正装置

Also Published As

Publication number Publication date
JPH0447606B2 (US06229276-20010508-P00022.png) 1992-08-04

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