GB0207479D0 - Spiral cutting tool and method for fabricating same - Google Patents

Spiral cutting tool and method for fabricating same

Info

Publication number
GB0207479D0
GB0207479D0 GB0207479A GB0207479A GB0207479D0 GB 0207479 D0 GB0207479 D0 GB 0207479D0 GB 0207479 A GB0207479 A GB 0207479A GB 0207479 A GB0207479 A GB 0207479A GB 0207479 D0 GB0207479 D0 GB 0207479D0
Authority
GB
United Kingdom
Prior art keywords
cutting tool
spiral cutting
fabricating same
fabricating
same
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
GB0207479A
Other versions
GB2380146B (en
GB2380146A (en
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.)
Primax Electronics Ltd
Original Assignee
Primax Electronics 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 Primax Electronics Ltd filed Critical Primax Electronics Ltd
Publication of GB0207479D0 publication Critical patent/GB0207479D0/en
Publication of GB2380146A publication Critical patent/GB2380146A/en
Application granted granted Critical
Publication of GB2380146B publication Critical patent/GB2380146B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Pulverization Processes (AREA)
GB0207479A 2001-09-28 2002-03-28 Spiral cutting tool and method for fabricating same Expired - Fee Related GB2380146B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW90124173A TW590805B (en) 2001-09-28 2001-09-28 Spiral cutter and its assembling method

Publications (3)

Publication Number Publication Date
GB0207479D0 true GB0207479D0 (en) 2002-05-08
GB2380146A GB2380146A (en) 2003-04-02
GB2380146B GB2380146B (en) 2003-09-24

Family

ID=21679403

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0207479A Expired - Fee Related GB2380146B (en) 2001-09-28 2002-03-28 Spiral cutting tool and method for fabricating same

Country Status (4)

Country Link
JP (1) JP2003117420A (en)
DE (1) DE10238838A1 (en)
GB (1) GB2380146B (en)
TW (1) TW590805B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4855812B2 (en) * 2006-03-30 2012-01-18 株式会社岡村製作所 Shredda
CN107961874A (en) * 2017-11-16 2018-04-27 常州信息职业技术学院 A kind of office shredder easy to deslagging
DE102019205421A1 (en) 2019-04-15 2020-10-15 Volkswagen Aktiengesellschaft Vehicle seat for a motor vehicle

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5516050A (en) * 1995-02-27 1996-05-14 Basf Corporation Industrial Rotary Shredder
US5676321A (en) * 1995-04-03 1997-10-14 Fellowes Mfg. Co. Cutting disk
US6260780B1 (en) * 1999-08-26 2001-07-17 Fellowes Manufacturing Company Paper shredder shaft
DE20007014U1 (en) * 2000-04-15 2000-08-10 Tsai, Chung-Yi, Taipeh/T'ai-pei Cutting device for a paper shredder

Also Published As

Publication number Publication date
TW590805B (en) 2004-06-11
GB2380146B (en) 2003-09-24
GB2380146A (en) 2003-04-02
JP2003117420A (en) 2003-04-22
DE10238838A1 (en) 2003-05-15

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20090328