JP5854178B1 - 樹脂成形品の製造方法、射出成形用金型及び射出成形機 - Google Patents

樹脂成形品の製造方法、射出成形用金型及び射出成形機 Download PDF

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Publication number
JP5854178B1
JP5854178B1 JP2015531377A JP2015531377A JP5854178B1 JP 5854178 B1 JP5854178 B1 JP 5854178B1 JP 2015531377 A JP2015531377 A JP 2015531377A JP 2015531377 A JP2015531377 A JP 2015531377A JP 5854178 B1 JP5854178 B1 JP 5854178B1
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Japan
Prior art keywords
mold
design surface
surface side
side mold
molded body
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JP2015531377A
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English (en)
Japanese (ja)
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JPWO2015182162A1 (ja
Inventor
岡本　昭男
昭男 岡本
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Ube Machinery Corp Ltd
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Ube Machinery Corp Ltd
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    • 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
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1635—Making multilayered or multicoloured articles using displaceable mould parts, e.g. retractable partition between adjacent mould cavities
    • 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
    • B29C45/18—Feeding the material into the injection moulding apparatus, i.e. feeding the non-plastified material into the injection unit
    • B29C45/1866—Feeding multiple materials
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/08—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles using several expanding or moulding steps
    • B29C44/083—Increasing the size of the cavity after a first part has foamed, e.g. substituting one mould part with another
    • B29C44/086—Increasing the size of the cavity after a first part has foamed, e.g. substituting one mould part with another and feeding more material into the enlarged cavity
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/1219—Foaming between a movable mould part and the preformed part
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/58—Moulds
    • 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
    • B29C45/0053—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping
    • B29C45/0055—Shaping
    • 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
    • B29C45/03—Injection moulding apparatus
    • 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
    • B29C45/16—Making multilayered or multicoloured articles
    • 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
    • B29C45/37—Mould cavity walls, i.e. the inner surface forming the mould cavity, e.g. linings
    • 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
    • B29C45/37—Mould cavity walls, i.e. the inner surface forming the mould cavity, e.g. linings
    • B29C45/372—Mould cavity walls, i.e. the inner surface forming the mould cavity, e.g. linings provided with means for marking or patterning, e.g. numbering articles
    • 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
    • B29C45/56—Means for plasticising or homogenising the moulding material or forcing it into the mould using mould parts movable during or after injection, e.g. injection-compression 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
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1676—Making multilayered or multicoloured articles using a soft material and a rigid material, e.g. making articles with a sealing part
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3005—Body finishings

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)
JP2015531377A 2014-05-30 2015-01-13 樹脂成形品の製造方法、射出成形用金型及び射出成形機 Active JP5854178B1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2015531377A JP5854178B1 (ja) 2014-05-30 2015-01-13 樹脂成形品の製造方法、射出成形用金型及び射出成形機

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2014111997 2014-05-30
JP2014111997 2014-05-30
JP2014111996 2014-05-30
JP2014111996 2014-05-30
PCT/JP2015/050688 WO2015182162A1 (ja) 2014-05-30 2015-01-13 樹脂成形品の製造方法、射出成形用金型、射出成形機及び樹脂成形品
JP2015531377A JP5854178B1 (ja) 2014-05-30 2015-01-13 樹脂成形品の製造方法、射出成形用金型及び射出成形機

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2015224674A Division JP6617527B2 (ja) 2014-05-30 2015-11-17 樹脂成形品

Publications (2)

Publication Number Publication Date
JP5854178B1 true JP5854178B1 (ja) 2016-02-09
JPWO2015182162A1 JPWO2015182162A1 (ja) 2017-04-20

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JP2015531377A Active JP5854178B1 (ja) 2014-05-30 2015-01-13 樹脂成形品の製造方法、射出成形用金型及び射出成形機
JP2015224674A Active JP6617527B2 (ja) 2014-05-30 2015-11-17 樹脂成形品

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Country Status (5)

Country Link
US (1) US10427339B2 (https=)
JP (2) JP5854178B1 (https=)
KR (1) KR101883447B1 (https=)
CA (1) CA2950061C (https=)
WO (1) WO2015182162A1 (https=)

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NL2011765C2 (nl) * 2013-11-08 2015-05-19 Vitaplus Nederland B V Inrichting en werkwijze voor het begrenzen van de hoeveelheid fluïdum.
US9308702B2 (en) * 2014-02-25 2016-04-12 The Boeing Company Method and apparatus for making preformed seals
JP6776056B2 (ja) * 2015-08-31 2020-10-28 キヤノン株式会社 造形装置及び造形方法
JP6400054B2 (ja) * 2016-07-29 2018-10-03 キヤノン株式会社 液体供給部材および液体供給部材の製造方法
JP6338623B2 (ja) * 2016-07-29 2018-06-06 キヤノン株式会社 液体供給部材の製造方法
JP2018103371A (ja) * 2016-12-22 2018-07-05 トヨタ紡織株式会社 成形品の製造方法
JP6910705B2 (ja) * 2016-12-27 2021-07-28 ダイハツ工業株式会社 複層部材の製造方法
JP6920947B2 (ja) * 2017-09-28 2021-08-18 ダイハツ工業株式会社 金型装置及び樹脂成形品の成形方法
JP6959709B2 (ja) * 2017-09-28 2021-11-05 ダイハツ工業株式会社 樹脂パネル部品及びその製造方法
JP2019098691A (ja) * 2017-12-07 2019-06-24 宇部興産機械株式会社 樹脂成形品
JP6981902B2 (ja) * 2018-03-15 2021-12-17 トヨタ自動車株式会社 樹脂シール部材、及び樹脂シール部材の製造方法
JP6985187B2 (ja) * 2018-03-15 2021-12-22 トヨタ自動車株式会社 樹脂体の金型
CN113573606A (zh) 2019-03-13 2021-10-29 伊科斯克有限公司 制造用于鞋类的直接注射生产的基于模具的设备的系统和制造鞋类的方法
WO2020182261A1 (en) 2019-03-13 2020-09-17 Ecco Sko A/S A moulding system for direct injection manufacturing of footwear
EP3938193B1 (en) * 2019-03-13 2025-11-26 Ecco Sko A/S Footwear injection mould
JP2020172064A (ja) * 2019-04-11 2020-10-22 横浜ゴム株式会社 樹脂管の製造方法
JP2022532674A (ja) * 2019-05-17 2022-07-15 キヤノンバージニア， インコーポレイテッド 製造方法および射出成形システム
EP4017311B1 (en) 2019-08-19 2024-01-17 Ecco Sko A/S A footwear injection mould
KR102817589B1 (ko) * 2019-10-02 2025-06-10 현대자동차주식회사 주조장치 및 주조방법
KR102208266B1 (ko) * 2019-10-28 2021-01-27 주식회사 서연이화 차량용 내장재 제조방법
EP4052883A1 (fr) * 2021-03-03 2022-09-07 Rolex Sa Procédé de fabrication d'un composant horloger
KR102779150B1 (ko) * 2024-07-31 2025-03-12 진성로프 주식회사 컴펜벨트 제조방법

Citations (3)

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JPH1177711A (ja) * 1997-09-01 1999-03-23 Sumitomo Chem Co Ltd 積層体の製造方法
JP2012139967A (ja) * 2011-01-05 2012-07-26 Inoac Corp 複層部材の製造方法
JP2014008707A (ja) * 2012-06-29 2014-01-20 Inoac Corp 樹脂成形品の製造方法

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JPH11216741A (ja) 1998-02-02 1999-08-10 Daihatsu Motor Co Ltd 樹脂部品面加飾方法及び加飾装置
US20040056382A1 (en) * 2002-09-19 2004-03-25 Shaner Kenneth W. Method of molding a vehicle trim component
JP2007253456A (ja) 2006-03-23 2007-10-04 Mitsuboshi Kaseihin Kk 自動車用内装部品及びその製造方法
EP2583866B1 (en) * 2011-10-18 2016-06-22 Inoac Corporation Resin molded article with a stitch pattern and method of producing the same
JP5824691B2 (ja) 2011-10-18 2015-11-25 株式会社イノアックコーポレーション 樹脂成形品の製造方法
KR20150068996A (ko) * 2012-12-25 2015-06-22 우베 고산 기카이 가부시키가이샤 샌드위치 성형품의 제조방법, 사출 성형기 및 샌드위치 성형품

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1177711A (ja) * 1997-09-01 1999-03-23 Sumitomo Chem Co Ltd 積層体の製造方法
JP2012139967A (ja) * 2011-01-05 2012-07-26 Inoac Corp 複層部材の製造方法
JP2014008707A (ja) * 2012-06-29 2014-01-20 Inoac Corp 樹脂成形品の製造方法

Also Published As

Publication number Publication date
WO2015182162A1 (ja) 2015-12-03
JPWO2015182162A1 (ja) 2017-04-20
KR101883447B1 (ko) 2018-07-27
CA2950061A1 (en) 2015-12-03
JP6617527B2 (ja) 2019-12-11
KR20170010014A (ko) 2017-01-25
US10427339B2 (en) 2019-10-01
CA2950061C (en) 2018-09-04
JP2016094005A (ja) 2016-05-26
US20170197345A1 (en) 2017-07-13

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