TWI330126B - - Google Patents

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Publication number
TWI330126B
TWI330126B TW096128217A TW96128217A TWI330126B TW I330126 B TWI330126 B TW I330126B TW 096128217 A TW096128217 A TW 096128217A TW 96128217 A TW96128217 A TW 96128217A TW I330126 B TWI330126 B TW I330126B
Authority
TW
Taiwan
Prior art keywords
light guide
guide plate
mold
take
runner
Prior art date
Application number
TW096128217A
Other languages
English (en)
Chinese (zh)
Other versions
TW200842021A (en
Inventor
Toshiyuki Ebina
Original Assignee
Meiki Seisakusho Kk
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 Meiki Seisakusho Kk filed Critical Meiki Seisakusho Kk
Publication of TW200842021A publication Critical patent/TW200842021A/zh
Application granted granted Critical
Publication of TWI330126B publication Critical patent/TWI330126B/zh

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
    • B29C45/40—Removing or ejecting moulded 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
    • B29C45/40—Removing or ejecting moulded articles
    • B29C45/42—Removing or ejecting moulded articles using means movable from outside the mould between mould parts, e.g. robots
    • 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
    • B29C45/40—Removing or ejecting moulded articles
    • B29C45/43—Removing or ejecting moulded articles using fluid under pressure
    • 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
    • B29L2011/00—Optical elements, e.g. lenses, prisms
    • B29L2011/0075—Light guides, optical cables

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
TW096128217A 2007-04-18 2007-08-01 Taking out unit of light guide plate and taking out method of light guide plate TW200842021A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007109707A JP4047913B1 (ja) 2007-04-18 2007-04-18 導光板の取出装置および導光板の取出方法

Publications (2)

Publication Number Publication Date
TW200842021A TW200842021A (en) 2008-11-01
TWI330126B true TWI330126B (ja) 2010-09-11

Family

ID=39124576

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096128217A TW200842021A (en) 2007-04-18 2007-08-01 Taking out unit of light guide plate and taking out method of light guide plate

Country Status (4)

Country Link
JP (1) JP4047913B1 (ja)
KR (1) KR100979667B1 (ja)
CN (1) CN101288995A (ja)
TW (1) TW200842021A (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5571891B2 (ja) * 2008-09-26 2014-08-13 東洋機械金属株式会社 導光板の製造方法
JP4868085B1 (ja) * 2011-08-19 2012-02-01 富士ゼロックス株式会社 成形品の取出装置、成形システム、及び成形品の製造方法
WO2013057815A1 (ja) * 2011-10-20 2013-04-25 東洋機械金属株式会社 取出装置
CN109571880B (zh) * 2018-10-22 2020-11-06 广州博联思医疗技术有限公司 一种塑料模具抽芯装置
CN110253829B (zh) * 2019-05-08 2021-06-29 泉州信息工程学院 一种多色鞋底的模塑成型方法及机器人
JP7266478B2 (ja) * 2019-07-04 2023-04-28 芝浦機械株式会社 射出成形機およびその制御方法
KR102225735B1 (ko) * 2020-11-06 2021-03-10 주식회사 정우이엔지 사출성형장치
KR102477695B1 (ko) * 2021-10-12 2022-12-13 남대현 러너 배출이 용이한 수지제품 제조방법
KR102477693B1 (ko) * 2021-10-12 2022-12-13 남대현 러너 배출이 용이한 수지제품 제조장치
KR102477692B1 (ko) * 2021-10-12 2022-12-13 남대현 수지제품 제조방법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1076553A (ja) * 1996-09-02 1998-03-24 Toshiba Mach Co Ltd 導光板成形用金型のゲートカット方法
JP4081353B2 (ja) * 2002-11-12 2008-04-23 株式会社スター精機 ディスク成形品取出機
JP4252562B2 (ja) * 2005-07-05 2009-04-08 株式会社名機製作所 射出成形機のスプル供給装置

Also Published As

Publication number Publication date
TW200842021A (en) 2008-11-01
JP4047913B1 (ja) 2008-02-13
JP2008265107A (ja) 2008-11-06
CN101288995A (zh) 2008-10-22
KR20080093869A (ko) 2008-10-22
KR100979667B1 (ko) 2010-09-02

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees