JP5001289B2 - スプルーブッシュ及びその製造方法 - Google Patents

スプルーブッシュ及びその製造方法 Download PDF

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Publication number
JP5001289B2
JP5001289B2 JP2008536414A JP2008536414A JP5001289B2 JP 5001289 B2 JP5001289 B2 JP 5001289B2 JP 2008536414 A JP2008536414 A JP 2008536414A JP 2008536414 A JP2008536414 A JP 2008536414A JP 5001289 B2 JP5001289 B2 JP 5001289B2
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JP
Japan
Prior art keywords
sprue
main body
water channel
body water
flange portion
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.)
Active
Application number
JP2008536414A
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English (en)
Japanese (ja)
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JPWO2008038694A1 (ja
Inventor
泰士 古川
一穂 森本
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.)
NGK Insulators Ltd
OPM Laboratory Co Ltd
Original Assignee
NGK Insulators Ltd
OPM Laboratory Co 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 NGK Insulators Ltd, OPM Laboratory Co Ltd filed Critical NGK Insulators Ltd
Priority to JP2008536414A priority Critical patent/JP5001289B2/ja
Publication of JPWO2008038694A1 publication Critical patent/JPWO2008038694A1/ja
Application granted granted 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
    • B29C45/26—Moulds
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • 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
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/10—Formation of a green body
    • B22F10/12—Formation of a green body by photopolymerisation, e.g. stereolithography [SLA] or digital light processing [DLP]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • B22F3/105—Sintering only by using electric current other than for infrared radiant energy, laser radiation or plasma ; by ultrasonic bonding
    • 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
    • B29C45/2701—Details not specific to hot or cold runner channels
    • 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
    • B29C45/72—Heating or cooling
    • B29C45/73—Heating or cooling of the mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/60—Treatment of workpieces or articles after build-up
    • B22F10/66—Treatment of workpieces or articles after build-up by mechanical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
    • B22F12/40—Radiation means
    • B22F12/41—Radiation means characterised by the type, e.g. laser or electron beam
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
JP2008536414A 2006-09-27 2007-09-27 スプルーブッシュ及びその製造方法 Active JP5001289B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008536414A JP5001289B2 (ja) 2006-09-27 2007-09-27 スプルーブッシュ及びその製造方法

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2006262536 2006-09-27
JP2006262536 2006-09-27
PCT/JP2007/068764 WO2008038694A1 (fr) 2006-09-27 2007-09-27 Buse de carotte et son procédé de production
JP2008536414A JP5001289B2 (ja) 2006-09-27 2007-09-27 スプルーブッシュ及びその製造方法

Publications (2)

Publication Number Publication Date
JPWO2008038694A1 JPWO2008038694A1 (ja) 2010-01-28
JP5001289B2 true JP5001289B2 (ja) 2012-08-15

Family

ID=39230129

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008536414A Active JP5001289B2 (ja) 2006-09-27 2007-09-27 スプルーブッシュ及びその製造方法

Country Status (5)

Country Link
JP (1) JP5001289B2 (zh)
KR (1) KR101425691B1 (zh)
CN (1) CN101535026B (zh)
TW (1) TWI410319B (zh)
WO (1) WO2008038694A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220103836A (ko) * 2021-01-15 2022-07-25 주식회사 세코닉스 렌즈 금형 구조물

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010082331A1 (ja) * 2009-01-15 2010-07-22 株式会社Ｏｐｍラボラトリー スプルーブッシュ及びスプルーブッシュの製造方法
JP2010194719A (ja) * 2009-02-23 2010-09-09 Sekisou Kanagata Co Ltd スプルーブッシュ及びスプルーブッシュの製造方法
JP4792532B1 (ja) * 2010-04-13 2011-10-12 株式会社新日本テック 射出成形用スプルーブッシュおよび射出成形型装置
JP5576732B2 (ja) * 2010-07-15 2014-08-20 日本碍子株式会社 スプルーブッシュとその製造方法
CN101973108A (zh) * 2010-08-25 2011-02-16 青岛海信模具有限公司 一种能够提高成型产品外观质量的模具结构
KR101125720B1 (ko) * 2011-06-27 2012-03-27 이정우 스프루 부쉬
CN102672893A (zh) * 2012-03-16 2012-09-19 广东步步高电子工业有限公司 一种塑胶模具灌嘴及采用此灌嘴的冷流道塑胶模具
CN102794891A (zh) * 2012-08-29 2012-11-28 昆山市浩坤机械有限公司 一种连接杆塑胶模具的专用进胶管
CN102886877B (zh) * 2012-09-21 2015-07-08 百家丽（中国）照明电器有限公司 一种热咀出料口的冷却结构
CN102990853A (zh) * 2012-09-29 2013-03-27 东莞劲胜精密组件股份有限公司 一种硅胶冷流道射咀及其冷却水道结构
CN102909841B (zh) * 2012-10-26 2015-01-21 东泰精密模具(苏州)有限公司 具有倾斜交替式水路结构的模具镶件及其制造方法
CN103464758B (zh) * 2013-08-26 2016-08-10 苏州米莫金属科技有限公司 一种防止倒流的注射成型模具
CN103895186B (zh) * 2014-04-15 2016-08-17 昆山一邦泰汽车零部件制造有限公司 双管式水冷防拉丝浇口套
TW201720619A (zh) 2015-12-01 2017-06-16 Taiwan Additive Mfg Corp 具有冷卻作用的模具灌嘴
JP6229868B1 (ja) * 2015-12-25 2017-11-15 パナソニックＩｐマネジメント株式会社 金型および金型の製造方法
JP6217993B2 (ja) * 2016-03-09 2017-10-25 パナソニックＩｐマネジメント株式会社 スプルブッシュ
EP3479989B1 (en) * 2016-06-29 2021-08-04 Panasonic Intellectual Property Management Co., Ltd. Sprue-bush
CN109414845B (zh) 2016-06-29 2022-07-08 松下知识产权经营株式会社 浇道套及其制造方法
JP6249261B1 (ja) 2016-06-29 2017-12-20 パナソニックＩｐマネジメント株式会社 スプルブッシュおよびその製造方法
CN106738590B (zh) * 2016-12-16 2023-01-17 浙江海峰自动化设备有限公司 一种用于pu材料的浇注头外套
CN107825667A (zh) * 2017-11-27 2018-03-23 杭州先临快速成型技术有限公司 一种浇口套快速冷却水路及其设计方法
CN108297358B (zh) * 2018-01-24 2023-11-24 广东弗伦克智能科技有限公司 热流道热咀外部水套结构

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01159221A (ja) * 1987-12-17 1989-06-22 Tdk Corp 光ディスク等用成型装置
JP2000234103A (ja) * 1999-02-10 2000-08-29 Oki Electric Ind Co Ltd 光造形による金型製造方法
JP2002326266A (ja) * 2001-04-27 2002-11-12 Ricoh Co Ltd 光ディスク成形金型および光ディスク成形方法
JP2003094440A (ja) * 2001-09-19 2003-04-03 Canon Inc 射出成形用型の製造方法
JP2003220634A (ja) * 2002-01-29 2003-08-05 Mitsubishi Materials Corp 成形用金型装置
JP2004027328A (ja) * 2002-06-28 2004-01-29 Matsushita Electric Works Ltd 成形金型の製造方法
JP2005280002A (ja) * 2004-03-29 2005-10-13 Seikoh Giken Co Ltd 金型装置、成形品、その成形方法及び成形機
JP2007283503A (ja) * 2006-04-12 2007-11-01 Kanto Itami Denki Kk スプルブッシュ

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JPS5539815U (zh) * 1978-09-05 1980-03-14
JP3260956B2 (ja) * 1994-02-16 2002-02-25 株式会社名機製作所 ディスク成形品の成形方法
US6464485B1 (en) * 1999-06-24 2002-10-15 Pioneer Corporation Ultrasonic injection mold for an optical disk
CN1274480C (zh) * 2002-10-22 2006-09-13 朱兴源 压滤机塑料隔膜注塑成型法及设备
JP2004195942A (ja) * 2002-12-20 2004-07-15 Mitsubishi Materials Corp 成形用金型装置
US7104782B2 (en) * 2003-06-05 2006-09-12 Husky Injection Molding Systems Ltd. Gate cooling structure in a molding stack

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01159221A (ja) * 1987-12-17 1989-06-22 Tdk Corp 光ディスク等用成型装置
JP2000234103A (ja) * 1999-02-10 2000-08-29 Oki Electric Ind Co Ltd 光造形による金型製造方法
JP2002326266A (ja) * 2001-04-27 2002-11-12 Ricoh Co Ltd 光ディスク成形金型および光ディスク成形方法
JP2003094440A (ja) * 2001-09-19 2003-04-03 Canon Inc 射出成形用型の製造方法
JP2003220634A (ja) * 2002-01-29 2003-08-05 Mitsubishi Materials Corp 成形用金型装置
JP2004027328A (ja) * 2002-06-28 2004-01-29 Matsushita Electric Works Ltd 成形金型の製造方法
JP2005280002A (ja) * 2004-03-29 2005-10-13 Seikoh Giken Co Ltd 金型装置、成形品、その成形方法及び成形機
JP2007283503A (ja) * 2006-04-12 2007-11-01 Kanto Itami Denki Kk スプルブッシュ

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220103836A (ko) * 2021-01-15 2022-07-25 주식회사 세코닉스 렌즈 금형 구조물
KR102458513B1 (ko) * 2021-01-15 2022-10-26 주식회사 세코닉스 렌즈 금형 구조물

Also Published As

Publication number Publication date
TW200835588A (en) 2008-09-01
JPWO2008038694A1 (ja) 2010-01-28
CN101535026B (zh) 2012-11-21
TWI410319B (zh) 2013-10-01
KR101425691B1 (ko) 2014-08-01
WO2008038694A1 (fr) 2008-04-03
CN101535026A (zh) 2009-09-16
KR20090091110A (ko) 2009-08-26

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