KR102557121B1 - 유리 롤 및 그 제조 방법 - Google Patents

유리 롤 및 그 제조 방법 Download PDF

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Publication number
KR102557121B1
KR102557121B1 KR1020187004193A KR20187004193A KR102557121B1 KR 102557121 B1 KR102557121 B1 KR 102557121B1 KR 1020187004193 A KR1020187004193 A KR 1020187004193A KR 20187004193 A KR20187004193 A KR 20187004193A KR 102557121 B1 KR102557121 B1 KR 102557121B1
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KR
South Korea
Prior art keywords
expansion
glass
glass film
film
core
Prior art date
Application number
KR1020187004193A
Other languages
English (en)
Korean (ko)
Other versions
KR20180095497A (ko
Inventor
카오루 미츠기
슈지 아키야마
나오야 이시다
Original Assignee
니폰 덴키 가라스 가부시키가이샤
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 니폰 덴키 가라스 가부시키가이샤 filed Critical 니폰 덴키 가라스 가부시키가이샤
Publication of KR20180095497A publication Critical patent/KR20180095497A/ko
Application granted granted Critical
Publication of KR102557121B1 publication Critical patent/KR102557121B1/ko

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B17/00—Forming molten glass by flowing-out, pushing-out, extruding or drawing downwardly or laterally from forming slits or by overflowing over lips
    • C03B17/06—Forming glass sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/04—Kinds or types
    • B65H75/08—Kinds or types of circular or polygonal cross-section
    • B65H75/10—Kinds or types of circular or polygonal cross-section without flanges, e.g. cop tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/18—Constructional details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/19—Specific article or web
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
KR1020187004193A 2015-12-17 2016-11-22 유리 롤 및 그 제조 방법 KR102557121B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2015-246327 2015-12-17
JP2015246327A JP6699159B2 (ja) 2015-12-17 2015-12-17 ガラスロール及びその製造方法
PCT/JP2016/084671 WO2017104364A1 (fr) 2015-12-17 2016-11-22 Rouleau de verre et procédé de fabrication de ce dernier

Publications (2)

Publication Number Publication Date
KR20180095497A KR20180095497A (ko) 2018-08-27
KR102557121B1 true KR102557121B1 (ko) 2023-07-19

Family

ID=59056352

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020187004193A KR102557121B1 (ko) 2015-12-17 2016-11-22 유리 롤 및 그 제조 방법

Country Status (5)

Country Link
JP (1) JP6699159B2 (fr)
KR (1) KR102557121B1 (fr)
CN (1) CN108025880B (fr)
TW (1) TWI700255B (fr)
WO (1) WO2017104364A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11724901B2 (en) * 2016-10-17 2023-08-15 Nippon Electric Glass Co., Ltd. Glass roll
JP2020032563A (ja) * 2018-08-28 2020-03-05 日本電気硝子株式会社 ガラスフィルム積層体ロール
JP7194571B2 (ja) * 2018-12-04 2022-12-22 日東電工株式会社 光学フィルム用巻き芯、光学フィルムロール体、及び光学フィルムの連続供給方法
JP7262703B2 (ja) * 2019-06-11 2023-04-24 日本電気硝子株式会社 ガラスロールの製造方法
US11746035B2 (en) 2019-07-11 2023-09-05 Nippon Electric Glass Co., Ltd. Manufacturing method and manufacturing device of glass roll
WO2024107414A1 (fr) * 2022-11-14 2024-05-23 Corning Incorporated Rouleau de verre

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013199344A (ja) * 2012-03-26 2013-10-03 Nagaoka Sangyo Kk 巻芯
JP2015051912A (ja) * 2008-10-01 2015-03-19 日本電気硝子株式会社 ガラスロール
JP2015182824A (ja) * 2014-03-20 2015-10-22 日本電気硝子株式会社 ワークの搬送方法、及びワークの搬送装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1537036A (en) * 1975-04-22 1978-12-29 Ici Ltd Core for use in reeling up sheet materials
JPH03234566A (ja) * 1990-02-09 1991-10-18 Mitsubishi Electric Corp インクシートロール
JP2611612B2 (ja) * 1992-11-18 1997-05-21 王子製紙株式会社 クッション性紙管
JPH08259117A (ja) * 1995-03-20 1996-10-08 Sony Corp テープリール
JP3964892B2 (ja) * 2003-11-14 2007-08-22 長岡産業株式会社 巻芯
TW200607740A (en) * 2004-08-19 2006-03-01 Nagaoka Sangyou Co Ltd Core
JP5532506B2 (ja) * 2008-10-01 2014-06-25 日本電気硝子株式会社 ガラスロール
JP5788134B2 (ja) * 2008-10-01 2015-09-30 日本電気硝子株式会社 ガラスロール及びガラスロールの製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015051912A (ja) * 2008-10-01 2015-03-19 日本電気硝子株式会社 ガラスロール
JP2013199344A (ja) * 2012-03-26 2013-10-03 Nagaoka Sangyo Kk 巻芯
JP2015182824A (ja) * 2014-03-20 2015-10-22 日本電気硝子株式会社 ワークの搬送方法、及びワークの搬送装置

Also Published As

Publication number Publication date
CN108025880A (zh) 2018-05-11
TW201733938A (zh) 2017-10-01
CN108025880B (zh) 2020-05-12
WO2017104364A1 (fr) 2017-06-22
TWI700255B (zh) 2020-08-01
KR20180095497A (ko) 2018-08-27
JP6699159B2 (ja) 2020-05-27
JP2017109850A (ja) 2017-06-22

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