GB2171028B - Apparatus for comminuting material in sheet form - Google Patents

Apparatus for comminuting material in sheet form

Info

Publication number
GB2171028B
GB2171028B GB08603568A GB8603568A GB2171028B GB 2171028 B GB2171028 B GB 2171028B GB 08603568 A GB08603568 A GB 08603568A GB 8603568 A GB8603568 A GB 8603568A GB 2171028 B GB2171028 B GB 2171028B
Authority
GB
United Kingdom
Prior art keywords
sheet form
comminuting material
comminuting
sheet
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
Application number
GB08603568A
Other versions
GB2171028A (en
GB8603568D0 (en
Inventor
Otto Arweiler
Ernst Jordan
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.)
Alois Zettler Elektrotechnische Fabrik GmbH
Original Assignee
Alois Zettler Elektrotechnische Fabrik 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 Alois Zettler Elektrotechnische Fabrik GmbH filed Critical Alois Zettler Elektrotechnische Fabrik GmbH
Publication of GB8603568D0 publication Critical patent/GB8603568D0/en
Publication of GB2171028A publication Critical patent/GB2171028A/en
Application granted granted Critical
Publication of GB2171028B publication Critical patent/GB2171028B/en
Expired 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
    • B02C18/06—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
    • 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
    • B02C18/0007—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating documents
    • B02C2018/0069—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating documents with stripping devices
GB08603568A 1985-02-14 1986-02-13 Apparatus for comminuting material in sheet form Expired GB2171028B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853505075 DE3505075A1 (en) 1985-02-14 1985-02-14 DEVICE FOR DESTROYING SHEET-SHAPED MATERIAL

Publications (3)

Publication Number Publication Date
GB8603568D0 GB8603568D0 (en) 1986-03-19
GB2171028A GB2171028A (en) 1986-08-20
GB2171028B true GB2171028B (en) 1988-04-20

Family

ID=6262520

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08603568A Expired GB2171028B (en) 1985-02-14 1986-02-13 Apparatus for comminuting material in sheet form

Country Status (4)

Country Link
DE (1) DE3505075A1 (en)
FR (1) FR2577443B1 (en)
GB (1) GB2171028B (en)
IT (2) IT8652991V0 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3505075A1 (en) * 1985-02-14 1985-08-14 Alois Zettler Elektrotechnische Fabrik GmbH, 8000 München DEVICE FOR DESTROYING SHEET-SHAPED MATERIAL
DE8532599U1 (en) * 1985-11-18 1986-02-20 Bohmter Maschinenfabrik Gmbh & Co Kg, 4508 Bohmte Shredding device
DE3633109A1 (en) * 1986-09-30 1988-03-31 Jun Adolf Ehinger Apparatus for shredding documents
US4982907A (en) * 1988-04-28 1991-01-08 Sedgwick Brian C Document shredder
US4944462A (en) * 1989-05-02 1990-07-31 Cummins-Allison Corp. Shredder
US5110060A (en) * 1990-10-09 1992-05-05 Lundquist Lynn C Cutter enhancement for plastic size reduction equipment
DE4109467C2 (en) * 1991-03-22 1997-03-27 Schleicher & Co Int Document shredder
US5921372A (en) * 1997-05-02 1999-07-13 Environmental Products Corporation Multiple chambered container compaction assembly with diverter
DE20015620U1 (en) * 2000-09-09 2001-12-13 Paals Packpressen Fabrik Gmbh Shredding machines for files
US20020195510A1 (en) * 2001-06-21 2002-12-26 Primax Electronics Ltd. Paper-guiding structure of shredding apparatus
CN106914324A (en) * 2017-04-17 2017-07-04 广东隽诺环保科技股份有限公司 The knife roller structure of cyclopentane gas detector

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3960335A (en) * 1971-12-24 1976-06-01 Wilhelm Haberle Comminution device for scrap plastics
DE2362910A1 (en) * 1973-01-03 1974-07-04 Ishammar Nils Goesta Sigvard DEVICE FOR DISPOSING WASTE
IT1143275B (en) * 1981-01-16 1986-10-22 Sant Andrea Novara Officine SHREDDING MACHINE AND CUTTING BLADE USED IN SUCH MACHINE
DE3505075A1 (en) * 1985-02-14 1985-08-14 Alois Zettler Elektrotechnische Fabrik GmbH, 8000 München DEVICE FOR DESTROYING SHEET-SHAPED MATERIAL

Also Published As

Publication number Publication date
DE3505075C2 (en) 1987-08-06
DE3505075A1 (en) 1985-08-14
IT8667112A0 (en) 1986-02-14
GB2171028A (en) 1986-08-20
FR2577443A1 (en) 1986-08-22
IT1187913B (en) 1987-12-23
GB8603568D0 (en) 1986-03-19
FR2577443B1 (en) 1990-11-02
IT8652991V0 (en) 1986-02-14

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930213