KR101033703B1 - 시트ㆍ필름의 경사 연신 방법 및 클립식 시트ㆍ필름 연신 장치 - Google Patents

시트ㆍ필름의 경사 연신 방법 및 클립식 시트ㆍ필름 연신 장치 Download PDF

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KR101033703B1
KR101033703B1 KR1020097001033A KR20097001033A KR101033703B1 KR 101033703 B1 KR101033703 B1 KR 101033703B1 KR 1020097001033 A KR1020097001033 A KR 1020097001033A KR 20097001033 A KR20097001033 A KR 20097001033A KR 101033703 B1 KR101033703 B1 KR 101033703B1
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clip
film
sheet
pitch
stretching
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KR20090030314A (ko
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다까요시 사노
사또루 닛따
히로무 사이죠오
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도시바 기카이 가부시키가이샤
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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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • B29C55/045—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique in a direction which is not parallel or transverse to the direction of feed, e.g. oblique
    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
    • B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
    • B29C55/16—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial simultaneously
    • B29C55/165—Apparatus therefor
    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/20—Edge clamps

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Polarising Elements (AREA)
KR1020097001033A 2006-07-19 2007-07-17 시트ㆍ필름의 경사 연신 방법 및 클립식 시트ㆍ필름 연신 장치 Active KR101033703B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006196861A JP4845619B2 (ja) 2006-07-19 2006-07-19 シート・フィルムの斜め延伸方法およびクリップ式シート・フィルム延伸装置
JPJP-P-2006-196861 2006-07-19

Publications (2)

Publication Number Publication Date
KR20090030314A KR20090030314A (ko) 2009-03-24
KR101033703B1 true KR101033703B1 (ko) 2011-05-09

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ID=38956811

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020097001033A Active KR101033703B1 (ko) 2006-07-19 2007-07-17 시트ㆍ필름의 경사 연신 방법 및 클립식 시트ㆍ필름 연신 장치

Country Status (7)

Country Link
US (2) US8535588B2 (enExample)
JP (1) JP4845619B2 (enExample)
KR (1) KR101033703B1 (enExample)
CN (1) CN101489760B (enExample)
DE (1) DE112007001690B4 (enExample)
TW (1) TW200821134A (enExample)
WO (1) WO2008010480A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230073120A (ko) * 2021-11-18 2023-05-25 닛토덴코 가부시키가이샤 연신 필름의 제조 방법 및 광학 적층체의 제조 방법

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JP5366426B2 (ja) * 2008-04-04 2013-12-11 東芝機械株式会社 多孔性フィルムの製膜方法及び多孔性フィルム製膜用の逐次二軸延伸装置
JP5371523B2 (ja) 2009-04-14 2013-12-18 東芝機械株式会社 フィルム延伸装置およびフィルムの延伸方法
JP4966996B2 (ja) * 2009-05-19 2012-07-04 東芝機械株式会社 レール支持装置およびシートの延伸方法
US8296911B1 (en) * 2009-09-03 2012-10-30 Highland Industries, Inc. Shifted angle fabric
JP5587668B2 (ja) 2010-05-19 2014-09-10 東芝機械株式会社 延伸試験装置および延伸試験方法
WO2012017639A1 (ja) * 2010-08-02 2012-02-09 株式会社日本触媒 位相差フィルムの製造方法および位相差フィルムロール
TWI423878B (zh) * 2010-11-26 2014-01-21 Kaneka Corp The method of manufacturing the extended film
AR086993A1 (es) 2011-06-20 2014-02-05 Gen Biscuit Masa de galletita
JP5919983B2 (ja) * 2011-09-29 2016-05-18 王子ホールディングス株式会社 凹凸パターン形成シートの製造方法および凹凸パターン形成シートの製造装置
JP5841419B2 (ja) * 2011-12-06 2016-01-13 株式会社日本触媒 位相差フィルムの製造方法
WO2013146397A1 (ja) * 2012-03-29 2013-10-03 コニカミノルタ株式会社 長尺斜め延伸フィルムの製造方法
CN103569699B (zh) * 2012-07-27 2016-09-28 亚智科技股份有限公司 基板传送装置
KR101723318B1 (ko) 2012-10-25 2017-04-04 코니카 미놀타 가부시키가이샤 긴 연신 필름의 제조 방법, 긴 연신 필름, 상기 긴 연신 필름을 사용한 원편광판 및 유기 el 디스플레이
JP5333697B1 (ja) * 2012-11-06 2013-11-06 コニカミノルタ株式会社 長尺延伸フィルムの製造方法
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JP5755674B2 (ja) * 2013-03-29 2015-07-29 日東電工株式会社 位相差フィルムの製造方法および円偏光板の製造方法
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CN103223722A (zh) * 2013-04-23 2013-07-31 苏州固泰新材料科技有限公司 双向拉伸设备及其轨道装置
JP5755684B2 (ja) * 2013-06-10 2015-07-29 日東電工株式会社 位相差フィルムの製造方法および円偏光板の製造方法
KR20150052683A (ko) * 2013-11-06 2015-05-14 삼성전자주식회사 텐터 장치
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JP6009024B2 (ja) * 2014-04-09 2016-10-19 日東電工株式会社 位相差フィルムの製造方法および円偏光板の製造方法ならびにフィルム延伸装置
JP2016126292A (ja) 2015-01-08 2016-07-11 日東電工株式会社 位相差フィルムの製造方法
JP7029943B2 (ja) * 2017-11-29 2022-03-04 日東電工株式会社 光学フィルムの製造方法
JP7020942B2 (ja) * 2018-02-01 2022-02-16 日東電工株式会社 フィルム延伸装置および位相差フィルムの製造方法
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CN109774109B (zh) * 2019-03-20 2020-08-28 中国科学技术大学 薄膜拉伸设备
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JP2008023775A (ja) 2008-02-07
TW200821134A (en) 2008-05-16
US8535588B2 (en) 2013-09-17
KR20090030314A (ko) 2009-03-24
CN101489760B (zh) 2012-10-03
CN101489760A (zh) 2009-07-22
WO2008010480A1 (fr) 2008-01-24
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US20100221377A1 (en) 2010-09-02
US20090261503A1 (en) 2009-10-22

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