DE60200759D1 - Vorrichtungen zum Durchtrennen von Fasern - Google Patents

Vorrichtungen zum Durchtrennen von Fasern

Info

Publication number
DE60200759D1
DE60200759D1 DE60200759T DE60200759T DE60200759D1 DE 60200759 D1 DE60200759 D1 DE 60200759D1 DE 60200759 T DE60200759 T DE 60200759T DE 60200759 T DE60200759 T DE 60200759T DE 60200759 D1 DE60200759 D1 DE 60200759D1
Authority
DE
Germany
Prior art keywords
devices
cutting fibers
fibers
cutting
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
DE60200759T
Other languages
English (en)
Other versions
DE60200759T2 (de
Inventor
Randall C Bascom
William J Sandretto
Billy Ray Stinnett
Donald S Perry
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.)
Johns Manville
Original Assignee
Johns Manville International 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
Application filed by Johns Manville International Inc filed Critical Johns Manville International Inc
Publication of DE60200759D1 publication Critical patent/DE60200759D1/de
Application granted granted Critical
Publication of DE60200759T2 publication Critical patent/DE60200759T2/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
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G1/00—Severing continuous filaments or long fibres, e.g. stapling
    • D01G1/02—Severing continuous filaments or long fibres, e.g. stapling to form staple fibres not delivered in strand form
    • D01G1/04—Severing continuous filaments or long fibres, e.g. stapling to form staple fibres not delivered in strand form by cutting
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/10—Non-chemical treatment
    • C03B37/16—Cutting or severing
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/04—Processes
    • Y10T83/0515—During movement of work past flying cutter
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/202—With product handling means
    • Y10T83/2066—By fluid current
    • Y10T83/2068—Plural blasts directed against plural product pieces

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Treatment Of Fiber Materials (AREA)
DE2002600759 2001-01-26 2002-01-23 Verbessertes Faser-Duchtrennungsgerät Expired - Lifetime DE60200759T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US771237 2001-01-26
US09/771,237 US6598814B2 (en) 2001-01-26 2001-01-26 Fiber chopper

Publications (2)

Publication Number Publication Date
DE60200759D1 true DE60200759D1 (de) 2004-08-26
DE60200759T2 DE60200759T2 (de) 2005-07-21

Family

ID=25091161

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2002600759 Expired - Lifetime DE60200759T2 (de) 2001-01-26 2002-01-23 Verbessertes Faser-Duchtrennungsgerät

Country Status (3)

Country Link
US (1) US6598814B2 (de)
EP (1) EP1227067B1 (de)
DE (1) DE60200759T2 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6756114B2 (en) * 2001-08-21 2004-06-29 Owens Corning Fiberglas Technology, Inc. Moldable pellet based on the combination of synthetic cellulose fibers and thermoplastic polymers
US20030047049A1 (en) * 2001-09-13 2003-03-13 Baker John R. Method and apparatus for collecting uncut continuous materials and producing chopped continuous materials
FR2847249B1 (fr) * 2002-11-14 2006-05-12 Saint Gobain Vetrotex Installation permettant de valoriser des dechets de fabrication de fils de verre
US7424842B1 (en) * 2004-08-17 2008-09-16 Johns Nanville Fiber chopper
US7363842B1 (en) * 2004-08-17 2008-04-29 Johns Manville Fiber chopper
US20070044607A1 (en) * 2005-08-30 2007-03-01 Bascom Randall C Fiber chopper with improved idler roll
US7287308B1 (en) * 2006-04-27 2007-10-30 Xerox Corporation Swarf cutter
US7661616B2 (en) * 2006-10-27 2010-02-16 Johns Manville Chopper and method of chopping unwound items
EP1920846A1 (de) * 2006-11-10 2008-05-14 Precicarb SA Gegenmesser für rotierendes Schneidemesser in einem Granulator
US10201905B2 (en) * 2009-05-19 2019-02-12 Jerry R. Fram Fiber cutting device
US8360348B2 (en) * 2010-08-12 2013-01-29 Frank Levy Method and apparatus for recycling carpet
US8870104B2 (en) 2011-01-13 2014-10-28 Frank Levy Method for separating carpet fibers
US10368549B2 (en) * 2011-01-28 2019-08-06 Nissin Food Holdings Co., Ltd. Apparatus and method for cutting noodle
JP5977726B2 (ja) * 2013-11-07 2016-08-24 鈴鹿エンヂニヤリング株式会社 ゴムベール細断方法及びその装置
CN111394836A (zh) * 2015-10-21 2020-07-10 三菱化学株式会社 碳纤维束用切断刀、以及碳纤维束用旋转刀具
CN112547188B (zh) * 2020-11-23 2022-11-25 徐丽薇 一种针纺织品用废料线收集设备
CN112693926A (zh) * 2020-12-22 2021-04-23 杜怡清 一种铝屑装车器
CN115090361B (zh) * 2022-06-21 2023-12-15 浙江辰泰机械制造有限公司 单侧撞碎预粉碎式对辊制沙机
CN115434045A (zh) * 2022-08-18 2022-12-06 苏州银锦阻燃新材料有限公司 一种新型感光涤纶丝用智能切断装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3508461A (en) 1967-10-04 1970-04-28 Owens Corning Fiberglass Corp Chopper for glass strands
US3771701A (en) 1972-10-26 1973-11-13 Johns Manville Apparatus and method for accelerating strands
US3815461A (en) 1972-10-26 1974-06-11 Johns Manville Apparatus for chopping strand
US3873290A (en) * 1973-06-08 1975-03-25 Owens Corning Fiberglass Corp Method of producing discontinuous lengths of dispersed filament strand
US3869268A (en) 1973-12-11 1975-03-04 Ppg Industries Inc Method and apparatus for chopping fibers
US4347071A (en) 1978-11-24 1982-08-31 Tba Industrial Products, Limited Apparatus for production and cutting of glass fibres
US5697560A (en) * 1996-03-11 1997-12-16 Etc. Industries, Inc. Fiberglass cutting apparatus and method
US5970837A (en) 1996-12-18 1999-10-26 Johns Manville International, Inc. Chopper for cutting fiber continuously, and method
US6267035B1 (en) * 1998-08-04 2001-07-31 Johns Manville International, Inc. Fiber chopper apparatus and method
US6527211B1 (en) * 2001-08-07 2003-03-04 Masco Corporation Blade and spring fiber chopper

Also Published As

Publication number Publication date
US6598814B2 (en) 2003-07-29
US20020100349A1 (en) 2002-08-01
EP1227067A1 (de) 2002-07-31
EP1227067B1 (de) 2004-07-21
DE60200759T2 (de) 2005-07-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition