JP2011173733A5 - - Google Patents

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Publication number
JP2011173733A5
JP2011173733A5 JP2010036781A JP2010036781A JP2011173733A5 JP 2011173733 A5 JP2011173733 A5 JP 2011173733A5 JP 2010036781 A JP2010036781 A JP 2010036781A JP 2010036781 A JP2010036781 A JP 2010036781A JP 2011173733 A5 JP2011173733 A5 JP 2011173733A5
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JP
Japan
Prior art keywords
extension pipe
slow cooling
spinning machine
cooling extension
heating furnace
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.)
Pending
Application number
JP2010036781A
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English (en)
Japanese (ja)
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JP2011173733A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2010036781A priority Critical patent/JP2011173733A/ja
Priority claimed from JP2010036781A external-priority patent/JP2011173733A/ja
Publication of JP2011173733A publication Critical patent/JP2011173733A/ja
Publication of JP2011173733A5 publication Critical patent/JP2011173733A5/ja
Pending legal-status Critical Current

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JP2010036781A 2010-02-23 2010-02-23 紡糸機用延長管及び紡糸機 Pending JP2011173733A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2010036781A JP2011173733A (ja) 2010-02-23 2010-02-23 紡糸機用延長管及び紡糸機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010036781A JP2011173733A (ja) 2010-02-23 2010-02-23 紡糸機用延長管及び紡糸機

Publications (2)

Publication Number Publication Date
JP2011173733A JP2011173733A (ja) 2011-09-08
JP2011173733A5 true JP2011173733A5 (enExample) 2013-01-31

Family

ID=44686983

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010036781A Pending JP2011173733A (ja) 2010-02-23 2010-02-23 紡糸機用延長管及び紡糸機

Country Status (1)

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JP (1) JP2011173733A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6303747B2 (ja) * 2014-04-11 2018-04-04 住友電気工業株式会社 接続構造および光ファイバの製造方法
CN107082560B (zh) * 2017-05-15 2023-02-10 江苏亨通光纤科技有限公司 一种光纤退火延伸管
CN119365427A (zh) * 2022-06-21 2025-01-24 住友电气工业株式会社 光纤的制造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2585779B2 (ja) * 1989-01-10 1997-02-26 住友電気工業株式会社 光ファイバの冷却装置及び冷却方法
JP2793408B2 (ja) * 1992-01-13 1998-09-03 株式会社フジクラ 光ファイバの線引装置
JP3108545B2 (ja) * 1992-09-22 2000-11-13 古河電気工業株式会社 光ファイバ線引き加熱炉
JPH07237938A (ja) * 1994-02-28 1995-09-12 Sumitomo Electric Ind Ltd ハーメチックコート光ファイバの製造方法及び製造装置
JPH10194770A (ja) * 1996-12-27 1998-07-28 Kobe Steel Ltd 光ファイバ用線引炉
JP4550333B2 (ja) * 2001-09-18 2010-09-22 古河電気工業株式会社 光ファイバの製造方法及び製造装置
US20030200772A1 (en) * 2002-04-30 2003-10-30 Foster John D. Methods and apparatus for forming optical fiber
JP4155001B2 (ja) * 2002-11-05 2008-09-24 住友電気工業株式会社 光ファイバの製造方法および製造装置
JP4593499B2 (ja) * 2006-03-15 2010-12-08 古河電気工業株式会社 ガラスロッド延伸装置およびガラスロッド延伸方法

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