JP2006110989A - 樹脂板用端面処理装置 - Google Patents

樹脂板用端面処理装置 Download PDF

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Publication number
JP2006110989A
JP2006110989A JP2005211585A JP2005211585A JP2006110989A JP 2006110989 A JP2006110989 A JP 2006110989A JP 2005211585 A JP2005211585 A JP 2005211585A JP 2005211585 A JP2005211585 A JP 2005211585A JP 2006110989 A JP2006110989 A JP 2006110989A
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JP
Japan
Prior art keywords
end surface
light guide
guide plate
infrared
resin plate
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.)
Withdrawn
Application number
JP2005211585A
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English (en)
Japanese (ja)
Other versions
JP2006110989A5 (enExample
Inventor
Tomoyoshi Yamashita
友義 山下
Atsushi Saeki
厚志 佐伯
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Rayon 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 Mitsubishi Rayon Co Ltd filed Critical Mitsubishi Rayon Co Ltd
Priority to JP2005211585A priority Critical patent/JP2006110989A/ja
Publication of JP2006110989A publication Critical patent/JP2006110989A/ja
Publication of JP2006110989A5 publication Critical patent/JP2006110989A5/ja
Withdrawn legal-status Critical Current

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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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/02—Deburring or deflashing
    • 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
    • B29C45/0053—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
    • B29C2045/0077—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 removing burrs or flashes
    • 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
    • B29K2033/00—Use of polymers of unsaturated acids or derivatives thereof as moulding material
    • B29K2033/04—Polymers of esters
    • B29K2033/12—Polymers of methacrylic acid esters, e.g. PMMA, i.e. polymethylmethacrylate
    • 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

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  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
JP2005211585A 2004-08-17 2005-07-21 樹脂板用端面処理装置 Withdrawn JP2006110989A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2005211585A JP2006110989A (ja) 2004-08-17 2005-07-21 樹脂板用端面処理装置

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2004237480 2004-08-17
JP2004271842 2004-09-17
JP2005211585A JP2006110989A (ja) 2004-08-17 2005-07-21 樹脂板用端面処理装置

Publications (2)

Publication Number Publication Date
JP2006110989A true JP2006110989A (ja) 2006-04-27
JP2006110989A5 JP2006110989A5 (enExample) 2008-09-04

Family

ID=36379893

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005211585A Withdrawn JP2006110989A (ja) 2004-08-17 2005-07-21 樹脂板用端面処理装置

Country Status (1)

Country Link
JP (1) JP2006110989A (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008107977A1 (ja) * 2007-03-06 2008-09-12 Ulvac-Riko, Inc. 端面処理装置
WO2008107978A1 (ja) * 2007-03-06 2008-09-12 Ulvac-Riko, Inc. 端面処理装置及び端面処理方法
JP2008238499A (ja) * 2007-03-27 2008-10-09 Sekisui Chem Co Ltd 引抜延伸熱可塑性樹脂シートの製造方法
EP2431146A1 (de) * 2010-09-16 2012-03-21 Odelo GmbH Vorrichtung und Verfahren zum berührungsfreien Entgraten von Kunststoffteilen
JP2023059148A (ja) * 2021-10-14 2023-04-26 芝浦機械株式会社 バリ取り装置
CN119376007A (zh) * 2024-12-27 2025-01-28 苏州天立达精密科技股份有限公司 一种提升热压成型导光板亮度制作设备及方法

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008107977A1 (ja) * 2007-03-06 2008-09-12 Ulvac-Riko, Inc. 端面処理装置
WO2008107978A1 (ja) * 2007-03-06 2008-09-12 Ulvac-Riko, Inc. 端面処理装置及び端面処理方法
JP2008238499A (ja) * 2007-03-27 2008-10-09 Sekisui Chem Co Ltd 引抜延伸熱可塑性樹脂シートの製造方法
EP2431146A1 (de) * 2010-09-16 2012-03-21 Odelo GmbH Vorrichtung und Verfahren zum berührungsfreien Entgraten von Kunststoffteilen
JP2023059148A (ja) * 2021-10-14 2023-04-26 芝浦機械株式会社 バリ取り装置
JP7763418B2 (ja) 2021-10-14 2025-11-04 芝浦機械株式会社 バリ取り装置
CN119376007A (zh) * 2024-12-27 2025-01-28 苏州天立达精密科技股份有限公司 一种提升热压成型导光板亮度制作设备及方法

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