DE69706028D1 - Wärmebehandlungsofen für Fasern - Google Patents

Wärmebehandlungsofen für Fasern

Info

Publication number
DE69706028D1
DE69706028D1 DE69706028T DE69706028T DE69706028D1 DE 69706028 D1 DE69706028 D1 DE 69706028D1 DE 69706028 T DE69706028 T DE 69706028T DE 69706028 T DE69706028 T DE 69706028T DE 69706028 D1 DE69706028 D1 DE 69706028D1
Authority
DE
Germany
Prior art keywords
fibers
heat treatment
treatment furnace
furnace
heat
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.)
Expired - Lifetime
Application number
DE69706028T
Other languages
English (en)
Other versions
DE69706028T2 (de
Inventor
Toshinori Kawamura
Eiichi Yamamoto
Makoto Endo
Mikiya Takechi
Haruki Morikawa
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.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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
Priority claimed from JP09015097A external-priority patent/JP3733688B2/ja
Application filed by Toray Industries Inc filed Critical Toray Industries Inc
Publication of DE69706028D1 publication Critical patent/DE69706028D1/de
Application granted granted Critical
Publication of DE69706028T2 publication Critical patent/DE69706028T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/04—Supporting filaments or the like during their treatment
    • D01D10/0436—Supporting filaments or the like during their treatment while in continuous movement
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
    • D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments
    • D01F9/32—Apparatus therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Fibers (AREA)
  • Tunnel Furnaces (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
DE69706028T 1996-12-16 1997-12-05 Wärmebehandlungsofen für Fasern Expired - Lifetime DE69706028T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP35358696 1996-12-16
JP09015097A JP3733688B2 (ja) 1997-03-24 1997-03-24 炭素繊維の製造方法

Publications (2)

Publication Number Publication Date
DE69706028D1 true DE69706028D1 (de) 2001-09-13
DE69706028T2 DE69706028T2 (de) 2001-11-29

Family

ID=26431656

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69720297T Expired - Lifetime DE69720297T2 (de) 1996-12-16 1997-12-05 Garnführer Rolle
DE69706028T Expired - Lifetime DE69706028T2 (de) 1996-12-16 1997-12-05 Wärmebehandlungsofen für Fasern

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69720297T Expired - Lifetime DE69720297T2 (de) 1996-12-16 1997-12-05 Garnführer Rolle

Country Status (4)

Country Link
US (1) US5908290A (de)
EP (2) EP0848090B1 (de)
DE (2) DE69720297T2 (de)
HU (1) HU220563B1 (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030004424A (ko) * 2001-03-26 2003-01-14 도호 테낙구스 가부시키가이샤 산화 열처리장치 및 동 장치의 운전방법
DE10123241C1 (de) * 2001-05-12 2002-10-02 Sgl Carbon Ag Gasabschluss für Reaktoren mittels Gasleitkörpern
KR100556503B1 (ko) * 2002-11-26 2006-03-03 엘지전자 주식회사 건조기의 건조 시간제어 방법
US20040244220A1 (en) * 2003-02-25 2004-12-09 Zietlow Philip K Multi-zone, multi-conveyor dryer and conversion methods and kit
DE102006056518A1 (de) * 2006-11-06 2008-05-08 Otto Junker Gmbh Vorrichtung zur schwebenden Führung von bahnförmigem Material
WO2009126136A1 (en) * 2008-04-07 2009-10-15 Despatch Industries Limited Partnership Fiber treatment oven with adjustable gates
US20100086004A1 (en) * 2008-10-07 2010-04-08 Dow Global Technologies Inc. Heating Chamber and Screening Methods
KR200460762Y1 (ko) 2009-09-16 2012-06-04 오동희 탄소섬유 제조용 안정화장치
WO2011094615A2 (en) * 2010-01-29 2011-08-04 C.A. Litzler Co., Inc. End seal for oxidation oven
DE102010007480B3 (de) * 2010-02-09 2011-07-21 Eisenmann Ag, 71032 Oxidationsofen
DE102010007481B4 (de) * 2010-02-09 2012-07-12 Eisenmann Ag Oxidationsofen
DE102010044296B3 (de) * 2010-09-03 2012-01-05 Eisenmann Ag Oxidationsofen
US9217212B2 (en) 2011-01-21 2015-12-22 Despatch Industries Limited Partnership Oven with gas circulation system and method
DE102011010298B3 (de) * 2011-02-03 2012-06-14 Eisenmann Ag Oxidationsofen
CN103492058B (zh) * 2011-04-26 2015-12-23 三菱丽阳株式会社 中空纤维膜用干燥装置
JP5664650B2 (ja) * 2011-05-27 2015-02-04 三菱レイヨン株式会社 製織機と同製織機による製織方法
US9157679B2 (en) * 2011-07-28 2015-10-13 Mitsubishi Rayon Co., Ltd. Flame-resistant heat treatment furnace
CN102645091B (zh) * 2012-03-21 2015-07-01 上海联川自动化科技有限公司 碳纤维水洗后干燥装置
KR101795197B1 (ko) * 2013-03-27 2017-11-07 미쯔비시 케미컬 주식회사 탄소 섬유의 제조 방법
US9598795B2 (en) 2013-04-26 2017-03-21 Illinois Tool Works Inc. Fiber oxidation oven with multiple independently controllable heating systems
JP5716872B1 (ja) * 2013-07-02 2015-05-13 三菱レイヨン株式会社 横型熱処理装置及びこの横型熱処理装置を用いた炭素繊維の製造方法
JP5707467B2 (ja) * 2013-10-18 2015-04-30 ユニ・チャーム株式会社 吸収性物品の製造装置、及び製造装置の改造方法
JP5728554B2 (ja) * 2013-10-18 2015-06-03 ユニ・チャーム株式会社 不織布の嵩回復装置、及び、不織布の嵩回復方法
CN103660267A (zh) * 2013-11-25 2014-03-26 北京航空航天大学 一种多线辊碳纤维传动变向器
JP6372095B2 (ja) * 2014-03-06 2018-08-15 三菱ケミカル株式会社 炭素繊維の製造方法
DE102014009244B4 (de) * 2014-06-20 2016-07-28 Eisenmann Se Oxidationsofen
DE102014009243B3 (de) 2014-06-20 2015-11-19 Eisenmann Ag Oxidationsofen
CN105506786B (zh) * 2014-10-14 2017-12-15 中国石油化工股份有限公司 碳纤维预氧化设备
US9657413B2 (en) 2014-12-05 2017-05-23 Cytec Industries Inc. Continuous carbonization process and system for producing carbon fibers
CN105821526B (zh) * 2016-05-24 2017-11-28 广东中窑窑业股份有限公司 炭纤维连续生产炭化炉及其传动装置
CN105821525B (zh) * 2016-05-24 2017-11-28 广东中窑窑业股份有限公司 炭纤维连续生产活化炉
DE102016116057A1 (de) * 2016-08-29 2018-03-15 Eisenmann Se Oxidationsofen
EP3943649B1 (de) * 2019-03-19 2024-01-31 Toray Industries, Inc. Feuerbeständiger wärmebehandlungsofen, feuerbeständige faserbündel und verfahren zur herstellung von kohlefaserbündeln

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3269714A (en) * 1964-02-17 1966-08-30 United States Steel Corp Continuous heat treating apparatus
JPS5912729B2 (ja) * 1976-10-27 1984-03-26 新日本製鐵株式会社 竪型直火加熱炉
US4316717A (en) * 1980-10-27 1982-02-23 Midland-Ross Corporation Method of controlling strip temperatures
US4559010A (en) * 1984-05-01 1985-12-17 Toray Industries, Inc. Apparatus for producing oxidized filaments
DE3583212D1 (de) * 1984-11-08 1991-07-18 Mitsubishi Heavy Ind Ltd Verfahren und vorrichtung zum erwaermen eines metallbandes in einem durchlaufgluehofen.
JPS61187397U (de) * 1985-05-15 1986-11-21
US4750964A (en) * 1985-07-30 1988-06-14 Ashland Oil, Inc. Rotating drum accumulator for semi-aligned carbon fibers and process of manufacturing same
US4891872A (en) * 1988-05-09 1990-01-09 Sussman Martin V Apparatus for incrementally drawing fibers
EP0626548A1 (de) * 1993-05-28 1994-11-30 Akzo Nobel N.V. Verfahren und Apparat für die Oxidierung mit hoher Geschwindigkeit von organischen Fasern
KR100212934B1 (ko) * 1993-06-07 1999-08-02 무라세 사치코 합사기

Also Published As

Publication number Publication date
HU9702410D0 (en) 1998-03-02
EP1041182B1 (de) 2003-03-26
EP0848090A2 (de) 1998-06-17
EP0848090A3 (de) 1998-12-02
HUP9702410A2 (hu) 1999-04-28
DE69720297D1 (de) 2003-04-30
DE69706028T2 (de) 2001-11-29
EP1041182A2 (de) 2000-10-04
EP1041182A3 (de) 2001-01-24
EP0848090B1 (de) 2001-08-08
HUP9702410A3 (en) 1999-05-28
HU220563B1 (hu) 2002-03-28
DE69720297T2 (de) 2004-01-29
US5908290A (en) 1999-06-01

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Legal Events

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