SI1723272T1 - Method and device for cutting fibres into pieces of a short length - Google Patents

Method and device for cutting fibres into pieces of a short length

Info

Publication number
SI1723272T1
SI1723272T1 SI200530311T SI200530311T SI1723272T1 SI 1723272 T1 SI1723272 T1 SI 1723272T1 SI 200530311 T SI200530311 T SI 200530311T SI 200530311 T SI200530311 T SI 200530311T SI 1723272 T1 SI1723272 T1 SI 1723272T1
Authority
SI
Slovenia
Prior art keywords
pieces
fibres
fibre
short length
cutting
Prior art date
Application number
SI200530311T
Other languages
Slovenian (sl)
Inventor
Der Mast Willem Frans Van
Original Assignee
Mast Willem Frans V D
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 Mast Willem Frans V D filed Critical Mast Willem Frans V D
Publication of SI1723272T1 publication Critical patent/SI1723272T1/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Inorganic Fibers (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)

Abstract

A method and a device for cutting glass fibres or other fibres, such as carbon fibres, into pieces, wherein a fibre is carried into the pinch between two mating knife rollers whose knives alternately press against an alternating side of the fibre, and wherein the fibre is held in place by clamping ribs provided beside the knives on the two rollers.
SI200530311T 2004-03-01 2005-02-28 Method and device for cutting fibres into pieces of a short length SI1723272T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL1025607A NL1025607C2 (en) 2004-03-01 2004-03-01 Method and device for cutting fibers into short pieces.
PCT/NL2005/000146 WO2005087993A1 (en) 2004-03-01 2005-02-28 Method and device for cutting fibres into pieces of a short length
EP05710918A EP1723272B1 (en) 2004-03-01 2005-02-28 Method and device for cutting fibres into pieces of a short length

Publications (1)

Publication Number Publication Date
SI1723272T1 true SI1723272T1 (en) 2008-10-31

Family

ID=34960947

Family Applications (1)

Application Number Title Priority Date Filing Date
SI200530311T SI1723272T1 (en) 2004-03-01 2005-02-28 Method and device for cutting fibres into pieces of a short length

Country Status (8)

Country Link
EP (1) EP1723272B1 (en)
AT (1) ATE397685T1 (en)
DE (1) DE602005007334D1 (en)
ES (1) ES2308444T3 (en)
NL (1) NL1025607C2 (en)
PL (1) PL1723272T3 (en)
SI (1) SI1723272T1 (en)
WO (1) WO2005087993A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101786791B (en) * 2010-02-04 2013-07-24 泰安佳成机电科技有限公司 Off-line glass fiber chopping machine
NL1037958C2 (en) 2010-05-12 2011-11-15 Willem Frans Mast A method and a system for producing a mat of fibrous material.
PL2727694T3 (en) 2012-11-05 2015-04-30 Toho Tenax Europe Gmbh Deposition device for controlled lowering of reinforcement fibre bundles
EP2727693B1 (en) 2012-11-05 2015-01-14 Toho Tenax Europe GmbH Method for manufacturing fibre preforms
NL1041081B1 (en) * 2014-12-04 2016-10-11 Willem Frans Van Der Mast Ir A chopper assembly and a method for cutting a strand.
KR101917672B1 (en) 2016-11-24 2018-11-13 일성기계공업주식회사 Carbon fiber shear apparatus
US11389986B2 (en) * 2018-12-06 2022-07-19 The Procter & Gamble Company Compliant anvil
CN115571720B (en) * 2022-12-08 2023-03-10 新创碳谷集团有限公司 Production process and production system for thermoplastic carbon fiber chopped product

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3353431A (en) * 1965-02-23 1967-11-21 Monsanto Co Stable fiber cutter
JPH0734331A (en) * 1993-07-22 1995-02-03 Nippon Shokubai Co Ltd Cutting apparatus for glass fiber
NL1017098C2 (en) * 2001-01-12 2002-07-15 Willem Frans Van Der Mast Method and device for cutting fibers.
NL1021947C1 (en) * 2002-11-18 2002-12-13 Willem Frans Van Der Mast Fibre cutting method using knife roll and counter roll, has rotatable round ribs on knife roll
NL1023621C1 (en) * 2003-06-06 2003-07-25 Willem Frans Van Der Mast Press with ribbed knife roll and grooved counter roll for cutting fibres, has press ribs with cavities filled with adjustable pressure gas

Also Published As

Publication number Publication date
DE602005007334D1 (en) 2008-07-17
EP1723272A1 (en) 2006-11-22
NL1025607C2 (en) 2005-09-05
ATE397685T1 (en) 2008-06-15
PL1723272T3 (en) 2008-12-31
EP1723272B1 (en) 2008-06-04
WO2005087993A1 (en) 2005-09-22
ES2308444T3 (en) 2008-12-01

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