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WO2009056259A3 - Cutting device - Google Patents

Cutting device Download PDF

Info

Publication number
WO2009056259A3
WO2009056259A3 PCT/EP2008/009009 EP2008009009W WO2009056259A3 WO 2009056259 A3 WO2009056259 A3 WO 2009056259A3 EP 2008009009 W EP2008009009 W EP 2008009009W WO 2009056259 A3 WO2009056259 A3 WO 2009056259A3
Authority
WO
WIPO (PCT)
Prior art keywords
cutting device
cutting
unit
compensate
rotate
Prior art date
Application number
PCT/EP2008/009009
Other languages
German (de)
French (fr)
Other versions
WO2009056259A2 (en
Inventor
Richard Bruessel
Original Assignee
Schmidt & Heinzmann Gmbh & Co
Richard Bruessel
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 Schmidt & Heinzmann Gmbh & Co, Richard Bruessel filed Critical Schmidt & Heinzmann Gmbh & Co
Priority to ES08844656T priority Critical patent/ES2400465T3/en
Priority to CN200880114245.XA priority patent/CN101855048B/en
Priority to EP08844656A priority patent/EP2217414B1/en
Publication of WO2009056259A2 publication Critical patent/WO2009056259A2/en
Publication of WO2009056259A3 publication Critical patent/WO2009056259A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/0006—Cutting members therefor
    • 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
    • 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
    • D01G1/06—Converting tows to slivers or yarns, e.g. in direct spinning
    • D01G1/10—Converting tows to slivers or yarns, e.g. in direct spinning by cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
    • B26D1/25—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member
    • B26D1/34—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis parallel to the line of cut
    • B26D1/38—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis parallel to the line of cut and coacting with a fixed blade or other fixed member
    • B26D1/385—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis parallel to the line of cut and coacting with a fixed blade or other fixed member for thin material, e.g. for sheets, strips or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Harvester Elements (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Sawing (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)

Abstract

The invention relates to a cutting device, in particular a converter cutting device, comprising at least one cutting unit (10a, 10b) that is configured to rotate, and at least one counterweight unit (12a, 12b) that is provided, at least partially, to compensate a centrifugal force (14a, 14b) active on the cutting unit (10a, 10b) during the operation thereof.
PCT/EP2008/009009 2007-11-03 2008-10-24 Cutting device WO2009056259A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ES08844656T ES2400465T3 (en) 2007-11-03 2008-10-24 Cutting device
CN200880114245.XA CN101855048B (en) 2007-11-03 2008-10-24 Cutting device
EP08844656A EP2217414B1 (en) 2007-11-03 2008-10-24 Cutting device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007052586.0 2007-11-03
DE200710052586 DE102007052586A1 (en) 2007-11-03 2007-11-03 cutter

Publications (2)

Publication Number Publication Date
WO2009056259A2 WO2009056259A2 (en) 2009-05-07
WO2009056259A3 true WO2009056259A3 (en) 2009-08-06

Family

ID=40280675

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/009009 WO2009056259A2 (en) 2007-11-03 2008-10-24 Cutting device

Country Status (5)

Country Link
EP (2) EP2407284B1 (en)
CN (1) CN101855048B (en)
DE (1) DE102007052586A1 (en)
ES (1) ES2400465T3 (en)
WO (1) WO2009056259A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010002271B4 (en) 2010-02-24 2012-05-31 Mag Ias Gmbh Cutting device for shearing fiber strands
DE202010017556U1 (en) 2010-09-16 2012-01-30 Schmidt & Heinzmann Gmbh & Co. Kg Fiber cutter
DE102010045702A1 (en) 2010-09-16 2012-03-22 Schmidt & Heinzmann Gmbh & Co. Kg Fiber cutter
DE102015109712A1 (en) 2015-06-17 2016-12-22 Schmidt & Heinzmann Gmbh & Co. Kg Converter cutter
CN113737320B (en) * 2021-08-30 2022-10-11 上晋科技化纤(平湖)有限公司 High stability chemical fiber equipment filament cutter

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3596319A (en) * 1968-07-22 1971-08-03 Du Pont Foam filament cutter
US6065382A (en) * 1992-11-30 2000-05-23 Bhs Corrugated Maschinen-Und Anlagenbau Gmbh Cross cutter for web stock, in particular for a corrugated cardboard web
US6422113B1 (en) * 1997-06-05 2002-07-23 Jagenberg Papiertechnik Gmbh Knife drum for machines for cross-cutting lines of material

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE505323A (en) * 1950-11-22 1900-01-01
US3089194A (en) * 1955-10-10 1963-05-14 Phillips Petroleum Co Process and aparatus for treating plastic material
JPS5429613B2 (en) * 1973-03-22 1979-09-25
CN87201214U (en) * 1987-04-06 1987-12-02 无锡市化工研究设计院 High-speed revolution shearing type pulverizer
CH678027A5 (en) * 1988-09-02 1991-07-31 Krupp Widia Schweiz Ag
JP3375545B2 (en) * 1998-07-15 2003-02-10 日本サーモケミカル株式会社 Method and apparatus for manufacturing chips for thixomolding injection molding machine
DE19855617C2 (en) * 1998-12-02 2003-07-17 Rieter Automatik Gmbh Granulating device with cutting rotor
FR2790654B1 (en) * 1999-03-10 2001-04-27 Robot Coupe Sa ROTARY KNIFE
JP4369897B2 (en) * 2005-05-19 2009-11-25 株式会社エヌケージー Rotary cutting device
DE102006042331A1 (en) * 2005-10-22 2007-05-03 Neubauer, Kai, Dipl.-Ing. Cutting knife for separation of web material, has peripheral arranged cutting edge wherein each cutting edge is arranged at distance to cylinder axis and in relative position intersecting with cylinder axis at an angle

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3596319A (en) * 1968-07-22 1971-08-03 Du Pont Foam filament cutter
US6065382A (en) * 1992-11-30 2000-05-23 Bhs Corrugated Maschinen-Und Anlagenbau Gmbh Cross cutter for web stock, in particular for a corrugated cardboard web
US6422113B1 (en) * 1997-06-05 2002-07-23 Jagenberg Papiertechnik Gmbh Knife drum for machines for cross-cutting lines of material

Also Published As

Publication number Publication date
EP2407284B1 (en) 2014-05-07
EP2217414A2 (en) 2010-08-18
EP2407284A1 (en) 2012-01-18
DE102007052586A1 (en) 2009-05-07
CN101855048B (en) 2013-11-06
ES2400465T3 (en) 2013-04-10
CN101855048A (en) 2010-10-06
EP2217414B1 (en) 2012-12-05
WO2009056259A2 (en) 2009-05-07

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