EP1533039A3 - Rundes wellenförmiges Messer und Messerbaugruppe für Schredder - Google Patents

Rundes wellenförmiges Messer und Messerbaugruppe für Schredder Download PDF

Info

Publication number
EP1533039A3
EP1533039A3 EP04257244A EP04257244A EP1533039A3 EP 1533039 A3 EP1533039 A3 EP 1533039A3 EP 04257244 A EP04257244 A EP 04257244A EP 04257244 A EP04257244 A EP 04257244A EP 1533039 A3 EP1533039 A3 EP 1533039A3
Authority
EP
European Patent Office
Prior art keywords
blade
cambers
curvature
undulating
shredder
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.)
Granted
Application number
EP04257244A
Other languages
English (en)
French (fr)
Other versions
EP1533039A2 (de
EP1533039B1 (de
Inventor
Simon Huang
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.)
Michilin Prosperity Co Ltd
Original Assignee
Michilin Prosperity Co Ltd
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 Michilin Prosperity Co Ltd filed Critical Michilin Prosperity Co Ltd
Publication of EP1533039A2 publication Critical patent/EP1533039A2/de
Publication of EP1533039A3 publication Critical patent/EP1533039A3/de
Application granted granted Critical
Publication of EP1533039B1 publication Critical patent/EP1533039B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B02C18/16—Details
    • B02C18/18—Knives; Mountings thereof
    • B02C18/182—Disc-shaped knives
    • 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
    • B02C18/0007—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating documents
    • 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
    • B02C18/146—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with a rotor comprising a plurality of axially contiguous disc-like segments each having at least one radially extending cutting element

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Pulverization Processes (AREA)
EP20040257244 2003-11-24 2004-11-23 Rundes wellenförmiges Messer und Messerbaugruppe für Schredder Active EP1533039B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNU2003201043957U CN2673503Y (zh) 2003-11-24 2003-11-24 碎纸机的圆形波浪式刀片及刀片模块
CN200320104395 2003-11-24

Publications (3)

Publication Number Publication Date
EP1533039A2 EP1533039A2 (de) 2005-05-25
EP1533039A3 true EP1533039A3 (de) 2005-10-05
EP1533039B1 EP1533039B1 (de) 2006-10-11

Family

ID=34427793

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20040257244 Active EP1533039B1 (de) 2003-11-24 2004-11-23 Rundes wellenförmiges Messer und Messerbaugruppe für Schredder

Country Status (3)

Country Link
EP (1) EP1533039B1 (de)
CN (1) CN2673503Y (de)
DE (1) DE602004002747T2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2751888Y (zh) * 2004-11-17 2006-01-18 白淑惠 碎纸机刀片
GB2435840B (en) * 2006-03-07 2008-02-13 Emily Lo Blade for a paper shredder
US20100181405A1 (en) * 2009-01-05 2010-07-22 Royal Appliance Mfg. Co.D/B/A Tti Floor Care North America Blade assembly for shredders of sheet-like material
CN104307611A (zh) * 2014-10-13 2015-01-28 东莞市微然机电科技有限公司 一种碎纸机刀片和刀棒
DE102016114369A1 (de) * 2016-08-03 2018-02-08 Sib Strautmann Ingenieurbüro Gmbh Rotor einer Pressgutzuführeinheit einer Presse

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5362000A (en) * 1992-10-27 1994-11-08 Hermann Schwelling Pre-comminuting and metering apparatus for paper shredders
US6168104B1 (en) * 1998-09-25 2001-01-02 Primax Electronics Ltd. Shredding module used in a paper shredder

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5362000A (en) * 1992-10-27 1994-11-08 Hermann Schwelling Pre-comminuting and metering apparatus for paper shredders
US6168104B1 (en) * 1998-09-25 2001-01-02 Primax Electronics Ltd. Shredding module used in a paper shredder

Also Published As

Publication number Publication date
EP1533039A2 (de) 2005-05-25
CN2673503Y (zh) 2005-01-26
EP1533039B1 (de) 2006-10-11
DE602004002747D1 (de) 2006-11-23
DE602004002747T2 (de) 2007-08-30

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