WO2009044730A1 - 成形型及び成形方法 - Google Patents
成形型及び成形方法 Download PDFInfo
- Publication number
- WO2009044730A1 WO2009044730A1 PCT/JP2008/067734 JP2008067734W WO2009044730A1 WO 2009044730 A1 WO2009044730 A1 WO 2009044730A1 JP 2008067734 W JP2008067734 W JP 2008067734W WO 2009044730 A1 WO2009044730 A1 WO 2009044730A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- shaped article
- shaping
- shaping material
- mold
- gate portion
- Prior art date
Links
- 238000007493 shaping process Methods 0.000 title abstract 8
- 238000000034 method Methods 0.000 title 1
- 239000000463 material Substances 0.000 abstract 4
- 230000001154 acute effect Effects 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 230000014759 maintenance of location Effects 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/24—Producing shaped prefabricated articles from the material by injection moulding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0002—Auxiliary parts or elements of the mould
- B28B7/0008—Venting channels, e.g. to avoid vacuum during demoulding or allowing air to escape during feeding, pressing or moulding
-
- 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
- B29C45/2708—Gates
-
- 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
-
- 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
- B29C45/2708—Gates
- B29C2045/2714—Gates elongated, e.g. film-like, annular
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
- Y10S425/812—Venting
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Moulds, Cores, Or Mandrels (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Producing Shaped Articles From Materials (AREA)
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009536051A JP5537154B2 (ja) | 2007-10-05 | 2008-09-30 | 成形型及び成形方法 |
EP08835963.3A EP2206594B1 (en) | 2007-10-05 | 2008-09-30 | Shaping mold and method of shaping |
CN200880109439.0A CN101808795B (zh) | 2007-10-05 | 2008-09-30 | 成型模具及成型方法 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007262361 | 2007-10-05 | ||
JP2007-262361 | 2007-10-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009044730A1 true WO2009044730A1 (ja) | 2009-04-09 |
Family
ID=40522583
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/067734 WO2009044730A1 (ja) | 2007-10-05 | 2008-09-30 | 成形型及び成形方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8033819B2 (ja) |
EP (1) | EP2206594B1 (ja) |
JP (1) | JP5537154B2 (ja) |
CN (1) | CN101808795B (ja) |
WO (1) | WO2009044730A1 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110405919A (zh) * | 2019-07-30 | 2019-11-05 | 臧娜 | 一种建筑工程用浇铸模具 |
JP2021037753A (ja) * | 2019-09-02 | 2021-03-11 | 日本碍子株式会社 | 成形体の製造方法 |
JP2021037680A (ja) * | 2019-09-02 | 2021-03-11 | 日本碍子株式会社 | 成形型 |
JP2021037752A (ja) * | 2019-09-02 | 2021-03-11 | 日本碍子株式会社 | 成形体の製造方法 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8178192B2 (en) | 2008-03-06 | 2012-05-15 | Ngk Insulators, Ltd. | Ceramic green sheet, ceramic green sheet laminate, production method of ceramic green sheet, and production method of ceramic green sheet laminate |
US8628841B2 (en) * | 2008-08-27 | 2014-01-14 | Ngk Insulators, Ltd. | Ceramic green body and method for producing the same |
WO2014061457A1 (ja) * | 2012-10-15 | 2014-04-24 | シャープ株式会社 | 成型装置、成形装置ユニット及び成形方法 |
CN104688305B (zh) * | 2013-12-04 | 2017-04-12 | 苏州点合医疗科技有限公司 | 一种一次性骨水泥成型模具 |
CN104905857B (zh) * | 2014-03-11 | 2017-02-22 | 苏州点合医疗科技有限公司 | 一种一次性式骨水泥成型模具 |
JP6436260B1 (ja) * | 2018-05-31 | 2018-12-12 | 株式会社玉谷製作所 | ピン、スリーブ又は入れ子 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61185426A (ja) * | 1985-02-13 | 1986-08-19 | Dainichi Nippon Cables Ltd | シ−ルリング射出成形装置 |
JPS644617U (ja) * | 1987-06-29 | 1989-01-12 | ||
JPH0339218A (ja) * | 1989-07-07 | 1991-02-20 | Hitachi Ltd | プラスチックレンズ成形用金型 |
JPH0416303A (ja) * | 1990-05-09 | 1992-01-21 | Toto Ltd | セラミック製品の射出成形用金型装置 |
JPH04135820A (ja) * | 1990-09-28 | 1992-05-11 | Pentel Kk | 有底筒体の成形方法 |
JPH04298316A (ja) * | 1991-03-28 | 1992-10-22 | Munekata Kk | フェルール成形金型 |
JPH07290514A (ja) * | 1994-04-28 | 1995-11-07 | Mitsubishi Materials Corp | リングゲート金型 |
JP2003098852A (ja) * | 2001-07-18 | 2003-04-04 | Mitsuboshi Belting Ltd | 転写ベルトの製造方法 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2836096A1 (de) * | 1978-08-17 | 1980-03-06 | Demag Kunststofftech | Verfahren und vorrichtung zur herstellung von keramischen formlingen im wege des spritzpraegens |
GB2097021B (en) * | 1981-04-22 | 1984-02-22 | Nippon Telegraph & Telephone | Method for production of optical fiber connectors |
JPS58131053A (ja) * | 1982-01-29 | 1983-08-04 | Takara Co Ltd | 玩具用タイヤの製造方法 |
JPS597008A (ja) * | 1982-07-03 | 1984-01-14 | Toshiba Corp | 高密度タブレツトおよびそれを使用した半導体樹脂封止方法 |
US4540534A (en) * | 1983-10-11 | 1985-09-10 | American Optical Corporation | Apparatus and method for injection molding lenses |
JPH0699553B2 (ja) | 1987-06-26 | 1994-12-07 | 旭化成工業株式会社 | 芳香族ポリカ−ボネ−トの製法 |
JPH01235617A (ja) * | 1988-03-16 | 1989-09-20 | Shin Etsu Polymer Co Ltd | 射出成形用金型 |
US5766654A (en) * | 1994-02-18 | 1998-06-16 | Groleau; Rodney J. | Apparatus for improving knit line strength in polymeric materials |
US5928682A (en) * | 1995-12-21 | 1999-07-27 | Johnson & Johnson Vision Products, Inc. | Annular gated mold for the injection molding of contact lenses |
JPH10217291A (ja) * | 1997-02-07 | 1998-08-18 | Bridgestone Corp | Oa機器用円筒体の製造方法 |
US20040192822A1 (en) * | 1999-11-11 | 2004-09-30 | Junji Shirai | Thin injection molded articles |
US6838319B1 (en) * | 2000-08-31 | 2005-01-04 | Micron Technology, Inc. | Transfer molding and underfilling method and apparatus including orienting the active surface of a semiconductor substrate substantially vertically |
JP3954346B2 (ja) * | 2001-10-15 | 2007-08-08 | 株式会社山武 | 射出成形装置および射出成形方法 |
JP2004058494A (ja) | 2002-07-30 | 2004-02-26 | Toray Ind Inc | 硬質ウレタン発泡体の製造方法およびその製造方法に用いる成形用両面型 |
JP2006521227A (ja) * | 2003-03-27 | 2006-09-21 | オムノバ ソリューソンズ インコーポレーティッド | 複数の射出成形部材キャビティー内でのコーティング |
US7169345B2 (en) * | 2003-08-27 | 2007-01-30 | Texas Instruments Incorporated | Method for integrated circuit packaging |
CN2673618Y (zh) * | 2004-02-19 | 2005-01-26 | 李新贵 | 点浇口塑料模具 |
KR101243401B1 (ko) * | 2004-10-29 | 2013-03-13 | 코니카 미놀타 어드밴스드 레이어즈 인코포레이티드 | 광학 부품의 제조 장치 및 제조 방법 |
-
2008
- 2008-09-30 CN CN200880109439.0A patent/CN101808795B/zh active Active
- 2008-09-30 EP EP08835963.3A patent/EP2206594B1/en active Active
- 2008-09-30 WO PCT/JP2008/067734 patent/WO2009044730A1/ja active Application Filing
- 2008-09-30 JP JP2009536051A patent/JP5537154B2/ja active Active
- 2008-10-01 US US12/243,187 patent/US8033819B2/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61185426A (ja) * | 1985-02-13 | 1986-08-19 | Dainichi Nippon Cables Ltd | シ−ルリング射出成形装置 |
JPS644617U (ja) * | 1987-06-29 | 1989-01-12 | ||
JPH0339218A (ja) * | 1989-07-07 | 1991-02-20 | Hitachi Ltd | プラスチックレンズ成形用金型 |
JPH0416303A (ja) * | 1990-05-09 | 1992-01-21 | Toto Ltd | セラミック製品の射出成形用金型装置 |
JPH04135820A (ja) * | 1990-09-28 | 1992-05-11 | Pentel Kk | 有底筒体の成形方法 |
JPH04298316A (ja) * | 1991-03-28 | 1992-10-22 | Munekata Kk | フェルール成形金型 |
JPH07290514A (ja) * | 1994-04-28 | 1995-11-07 | Mitsubishi Materials Corp | リングゲート金型 |
JP2003098852A (ja) * | 2001-07-18 | 2003-04-04 | Mitsuboshi Belting Ltd | 転写ベルトの製造方法 |
Non-Patent Citations (1)
Title |
---|
See also references of EP2206594A4 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110405919A (zh) * | 2019-07-30 | 2019-11-05 | 臧娜 | 一种建筑工程用浇铸模具 |
CN110405919B (zh) * | 2019-07-30 | 2020-09-18 | 臧娜 | 一种建筑工程用浇铸模具 |
JP2021037753A (ja) * | 2019-09-02 | 2021-03-11 | 日本碍子株式会社 | 成形体の製造方法 |
JP2021037680A (ja) * | 2019-09-02 | 2021-03-11 | 日本碍子株式会社 | 成形型 |
JP2021037752A (ja) * | 2019-09-02 | 2021-03-11 | 日本碍子株式会社 | 成形体の製造方法 |
Also Published As
Publication number | Publication date |
---|---|
JP5537154B2 (ja) | 2014-07-02 |
US8033819B2 (en) | 2011-10-11 |
CN101808795A (zh) | 2010-08-18 |
EP2206594A4 (en) | 2014-02-19 |
EP2206594A1 (en) | 2010-07-14 |
US20090091062A1 (en) | 2009-04-09 |
CN101808795B (zh) | 2013-08-14 |
EP2206594B1 (en) | 2017-01-11 |
JPWO2009044730A1 (ja) | 2011-02-10 |
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