DE202004002094U1 - Paper shredder assembly has a drum with an internal array of contra-rotating teeth - Google Patents

Paper shredder assembly has a drum with an internal array of contra-rotating teeth Download PDF

Info

Publication number
DE202004002094U1
DE202004002094U1 DE202004002094U DE202004002094U DE202004002094U1 DE 202004002094 U1 DE202004002094 U1 DE 202004002094U1 DE 202004002094 U DE202004002094 U DE 202004002094U DE 202004002094 U DE202004002094 U DE 202004002094U DE 202004002094 U1 DE202004002094 U1 DE 202004002094U1
Authority
DE
Germany
Prior art keywords
contra
drum
rotating teeth
paper shredder
internal array
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
DE202004002094U
Other languages
German (de)
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.)
Doppstadt Calbe GmbH
Original Assignee
Doppstadt Calbe 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 Doppstadt Calbe GmbH filed Critical Doppstadt Calbe GmbH
Priority to DE202004002094U priority Critical patent/DE202004002094U1/en
Priority to PCT/EP2004/012600 priority patent/WO2005044455A1/en
Priority to AT04797697T priority patent/ATE501791T1/en
Priority to DE502004012313T priority patent/DE502004012313D1/en
Priority to EP04797697A priority patent/EP1680227B1/en
Publication of DE202004002094U1 publication Critical patent/DE202004002094U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26—Details
    • B02C13/28—Shape or construction of beater elements
    • B02C13/2804—Shape or construction of beater elements the beater elements being rigidly connected to the rotor
    • 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
    • B02C18/16—Details
    • B02C18/18—Knives; Mountings thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

A paper shredder assembly consists of a drum with an internal array of contra-rotating teeth. The shredder tooth unit consists of a root mount (3) bolted to a moving arm and terminating in a serrated edge (2/1).
DE202004002094U 2003-11-07 2004-02-12 Paper shredder assembly has a drum with an internal array of contra-rotating teeth Expired - Lifetime DE202004002094U1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE202004002094U DE202004002094U1 (en) 2003-11-07 2004-02-12 Paper shredder assembly has a drum with an internal array of contra-rotating teeth
PCT/EP2004/012600 WO2005044455A1 (en) 2003-11-07 2004-11-07 Cutting tool for comminuting devices
AT04797697T ATE501791T1 (en) 2003-11-07 2004-11-07 CUTTING TOOL FOR SHREDDERING DEVICES
DE502004012313T DE502004012313D1 (en) 2003-11-07 2004-11-07 CUTTING TOOL FOR CUTTING DEVICES
EP04797697A EP1680227B1 (en) 2003-11-07 2004-11-07 Cutting tool for comminuting devices

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20317308 2003-11-07
DE202004002094U DE202004002094U1 (en) 2003-11-07 2004-02-12 Paper shredder assembly has a drum with an internal array of contra-rotating teeth

Publications (1)

Publication Number Publication Date
DE202004002094U1 true DE202004002094U1 (en) 2005-03-24

Family

ID=34399734

Family Applications (2)

Application Number Title Priority Date Filing Date
DE202004002094U Expired - Lifetime DE202004002094U1 (en) 2003-11-07 2004-02-12 Paper shredder assembly has a drum with an internal array of contra-rotating teeth
DE502004012313T Expired - Lifetime DE502004012313D1 (en) 2003-11-07 2004-11-07 CUTTING TOOL FOR CUTTING DEVICES

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE502004012313T Expired - Lifetime DE502004012313D1 (en) 2003-11-07 2004-11-07 CUTTING TOOL FOR CUTTING DEVICES

Country Status (2)

Country Link
AT (1) ATE501791T1 (en)
DE (2) DE202004002094U1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104888896A (en) * 2015-06-17 2015-09-09 苏州斯洛莱自动化设备有限公司 Hammer head of ultra-fine crusher
CN106238147A (en) * 2016-08-30 2016-12-21 浙江华莎驰机械有限公司 A kind of perching knife shape waste disposal tooth
CN106423411A (en) * 2016-08-30 2017-02-22 浙江华莎驰机械有限公司 Material breaking tooth for waste treatment
CN106423409A (en) * 2016-08-30 2017-02-22 浙江华莎驰机械有限公司 Mechanical tooth head for waste treatment
CN106423410A (en) * 2016-08-30 2017-02-22 浙江华莎驰机械有限公司 Mechanical tooth for waste treatment

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4327120C1 (en) * 1993-08-13 1995-01-19 Ahwi Maschb Gmbh Cutting body
US5911374A (en) * 1997-11-21 1999-06-15 Cb Manufacturing & Sales Co., Inc. Blade shoe for a shear shredding apparatus
EP1214979A1 (en) * 2000-12-15 2002-06-19 FAE ITALIA S.r.l. Milling tooth for comminuting machine
EP1358980A2 (en) * 2002-04-30 2003-11-05 Fritz Egger GmbH & Co Two dimensionally effective knife for chipping machines as well as a device and method for its production and sharpening

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4327120C1 (en) * 1993-08-13 1995-01-19 Ahwi Maschb Gmbh Cutting body
US5911374A (en) * 1997-11-21 1999-06-15 Cb Manufacturing & Sales Co., Inc. Blade shoe for a shear shredding apparatus
EP1214979A1 (en) * 2000-12-15 2002-06-19 FAE ITALIA S.r.l. Milling tooth for comminuting machine
EP1358980A2 (en) * 2002-04-30 2003-11-05 Fritz Egger GmbH & Co Two dimensionally effective knife for chipping machines as well as a device and method for its production and sharpening

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104888896A (en) * 2015-06-17 2015-09-09 苏州斯洛莱自动化设备有限公司 Hammer head of ultra-fine crusher
CN106238147A (en) * 2016-08-30 2016-12-21 浙江华莎驰机械有限公司 A kind of perching knife shape waste disposal tooth
CN106423411A (en) * 2016-08-30 2017-02-22 浙江华莎驰机械有限公司 Material breaking tooth for waste treatment
CN106423409A (en) * 2016-08-30 2017-02-22 浙江华莎驰机械有限公司 Mechanical tooth head for waste treatment
CN106423410A (en) * 2016-08-30 2017-02-22 浙江华莎驰机械有限公司 Mechanical tooth for waste treatment

Also Published As

Publication number Publication date
ATE501791T1 (en) 2011-04-15
DE502004012313D1 (en) 2011-04-28

Similar Documents

Publication Publication Date Title
USD561551S1 (en) Power cutter
AU2003282757A1 (en) Multi-frequency piezoelectric energy harvester
AU2002220815A1 (en) Drilling device comprising a bone recuperating trephine
AU2003303630A1 (en) Ultrasonic dental device
NO20070905L (en) Motor Compressor
AU2003248527A1 (en) Rotary engine with counter-rotating housing and crankshaft
ATE170731T1 (en) CLEANING TOOL AND ELECTRICALLY POWERED TOOTH CLEANING DEVICE
AU2003282165A1 (en) Device for fixing blades to a rotary shaft and agricultural machine fitted with said device
AU2003241958A1 (en) Discharging power source, sputtering power source, and sputtering device
DE202004002094U1 (en) Paper shredder assembly has a drum with an internal array of contra-rotating teeth
EP1880682A3 (en) Surgical saw blade
AU2003281503A1 (en) Ring saw drive device and cutting device with ring saw
AU2003281550A1 (en) Rotor blade with a reduced tip
AU2003304467A1 (en) Ultrasonic dental tip with waterguide design
ATE494955T1 (en) MATERIAL SHREDDER
USD519635S1 (en) Endodontic adapter for a sonic scaler
AU2003279673A1 (en) Device and rotor means therefor
AU2003250676A1 (en) Log merchandiser
USD526594S1 (en) Award plaque
PL1532870T3 (en) Device and method for cutting tobacco from a tobacco bale
USD480359S1 (en) Engine generator
USD558625S1 (en) Lightning rod
AU2003230527A1 (en) Power signature diagnosing
USD492170S1 (en) Saw tooth for radial saw blade
USD567688S1 (en) Lighting rod

Legal Events

Date Code Title Description
R163 Identified publications notified
R207 Utility model specification

Effective date: 20050428

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20070423

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20100315

R152 Utility model maintained after payment of third maintenance fee after eight years
R152 Utility model maintained after payment of third maintenance fee after eight years

Effective date: 20120424

R071 Expiry of right
R071 Expiry of right