ATE307674T1 - SHREDDING DEVICE - Google Patents

SHREDDING DEVICE

Info

Publication number
ATE307674T1
ATE307674T1 AT04001362T AT04001362T ATE307674T1 AT E307674 T1 ATE307674 T1 AT E307674T1 AT 04001362 T AT04001362 T AT 04001362T AT 04001362 T AT04001362 T AT 04001362T AT E307674 T1 ATE307674 T1 AT E307674T1
Authority
AT
Austria
Prior art keywords
shafts
basket
trap
cutting
chip
Prior art date
Application number
AT04001362T
Other languages
German (de)
Inventor
Rudolf Dipl-Ing Pretzler
Josef Ing Heissenberger
Original Assignee
Komptech Farwick Gmbh
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 Komptech Farwick Gmbh filed Critical Komptech Farwick Gmbh
Application granted granted Critical
Publication of ATE307674T1 publication Critical patent/ATE307674T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
    • B02C18/142—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with two or more inter-engaging rotatable cutter assemblies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00—Other disintegrating devices or methods
    • B02C19/22—Crushing mills with screw-shaped crushing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
    • B02C2023/165—Screen denying egress of oversize material

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Disintegrating Or Milling (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)

Abstract

A wood chipping assembly has a frame with two parallel contra-rotating helical cutting-profile shafts. The shafts are at least partly enclosed by a chip grading basket. The cutting interface gap between the two shafts is fed from above by an elongated funnel. Chips falling from the cutting interface fall through the basket into a trap. The slide-removable basket forms a single unit with the chip trap.
AT04001362T 2003-01-29 2004-01-22 SHREDDING DEVICE ATE307674T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20301354U DE20301354U1 (en) 2003-01-29 2003-01-29 comminution device

Publications (1)

Publication Number Publication Date
ATE307674T1 true ATE307674T1 (en) 2005-11-15

Family

ID=32520257

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04001362T ATE307674T1 (en) 2003-01-29 2004-01-22 SHREDDING DEVICE

Country Status (5)

Country Link
EP (1) EP1442796B1 (en)
AT (1) ATE307674T1 (en)
DE (2) DE20301354U1 (en)
DK (1) DK1442796T3 (en)
ES (1) ES2250930T3 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202005008077U1 (en) 2005-05-19 2006-10-05 Doppstadt Calbe Gmbh comminution device
DE202006006802U1 (en) 2006-04-25 2007-08-30 Doppstadt Calbe Gmbh comminution device
DE102007009658B3 (en) * 2007-02-22 2008-10-02 Bruks Klöckner GmbH Holzhäckselmaschine
DE202007015635U1 (en) * 2007-11-09 2009-03-26 Komptech Gmbh Hoe
DE202012004469U1 (en) 2012-05-04 2013-08-06 Komptech Umwelttechnik Gmbh Crushing device with a pivotable strainer basket
DE202012007418U1 (en) * 2012-08-03 2013-11-04 Doppstadt Familienholding Gmbh comminution device
NL2009580C2 (en) 2012-10-05 2014-04-08 Galiën Hannie REDUCER FOR REDUCING COARSE MATERIAL AND METHOD FOR THIS.
EP2796202B1 (en) * 2013-04-23 2024-03-06 Eggersmann Ingenieurgesellschaft mbH Device for comminuting bulk material, and method therefor
DK3000531T3 (en) * 2014-09-25 2018-01-29 For Rec Srl FINDING MACHINE FOR WASTE MATERIAL
EP3000532B1 (en) * 2014-09-25 2019-05-08 FOR REC srl Shredder machine for waste material
DE102014017074B3 (en) 2014-11-20 2016-03-31 HAAS Holzzerkleinerungs- und Fördertechnik GmbH Device for releasably securing a cutting tooth
JP7401165B2 (en) 2018-05-23 2023-12-19 ヴァミィヤ マニュファクチャリング カンパニー Crushing machine
DE202020103188U1 (en) * 2020-06-03 2021-09-06 Vogelsang Gmbh & Co. Kg Twin shaft shredder with a horizontal maintenance concept
DE102022128463B3 (en) 2022-10-27 2024-02-29 Komptech Gmbh shredding device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2516014C3 (en) * 1975-04-12 1986-05-28 Hazemag Dr. E. Andreas GmbH & Co, 4400 Münster Crushing machine for waste
DE3807983C2 (en) * 1988-03-10 1999-07-22 Faller Alexander Maschbau Crushing device
DE19652904A1 (en) * 1996-12-19 1998-06-25 Nuga Ag Knife mill for shredding plastic material
US5799884A (en) * 1997-04-22 1998-09-01 Alavi; Kamal Universal shredder
DE29916171U1 (en) * 1999-09-14 2000-04-20 Heissenberger & Pretzler Gmbh Shredding device
US6474579B1 (en) * 1999-12-10 2002-11-05 Morbark, Inc. Wood processing systems and methods of constructing and using them

Also Published As

Publication number Publication date
DK1442796T3 (en) 2005-12-19
EP1442796B1 (en) 2005-10-26
DE502004000109D1 (en) 2005-12-01
ES2250930T3 (en) 2006-04-16
EP1442796A1 (en) 2004-08-04
DE20301354U1 (en) 2004-06-09

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