EP0068353A3 - Shredding device for refuse - Google Patents

Shredding device for refuse Download PDF

Info

Publication number
EP0068353A3
EP0068353A3 EP82105353A EP82105353A EP0068353A3 EP 0068353 A3 EP0068353 A3 EP 0068353A3 EP 82105353 A EP82105353 A EP 82105353A EP 82105353 A EP82105353 A EP 82105353A EP 0068353 A3 EP0068353 A3 EP 0068353A3
Authority
EP
European Patent Office
Prior art keywords
housing
interior
plate
feed hopper
shaped tool
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
EP82105353A
Other languages
German (de)
Other versions
EP0068353A2 (en
EP0068353B1 (en
Inventor
Kurt Rossler
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.)
Individual
Original Assignee
Individual
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6135500&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0068353(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Priority to AT82105353T priority Critical patent/ATE22234T1/en
Publication of EP0068353A2 publication Critical patent/EP0068353A2/en
Publication of EP0068353A3 publication Critical patent/EP0068353A3/en
Application granted granted Critical
Publication of EP0068353B1 publication Critical patent/EP0068353B1/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
    • B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
    • B02C18/12—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged below container

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Water Treatment By Sorption (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

The comminuting apparatus for waste consists of a housing (1), which is circular in cross-section and defines an upright feed hopper accessible from above and which has a bottom (2) as a lower termination of the interior of the housing. Disposed in the vicinity of the bottom is a discharge opening (12) for comminuted material. In the interior of the housing there is a driven rotating substantially plate-shaped tool (6) which has an external diameter substantially corresponding to the internal diameter of the housing and is secured to a drive shaft (5) extending coaxially through the bottom (2) into the interior of the housing. The plate-shaped tool (6) is constructed in the form of a combined screening and centrifugal plate (6) which is provided with screening holes (8) only inside its closed circular peripheral edge and which sets the material in the feed hopper in circulating motion.
EP82105353A 1981-06-27 1982-06-18 Shredding device for refuse Expired EP0068353B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82105353T ATE22234T1 (en) 1981-06-27 1982-06-18 WASTE SHREDDING DEVICE.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3125309A DE3125309C2 (en) 1981-06-27 1981-06-27 Shredding device for waste
DE3125309 1981-06-27

Publications (3)

Publication Number Publication Date
EP0068353A2 EP0068353A2 (en) 1983-01-05
EP0068353A3 true EP0068353A3 (en) 1984-07-04
EP0068353B1 EP0068353B1 (en) 1986-09-17

Family

ID=6135500

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82105353A Expired EP0068353B1 (en) 1981-06-27 1982-06-18 Shredding device for refuse

Country Status (8)

Country Link
US (1) US4520964A (en)
EP (1) EP0068353B1 (en)
JP (1) JPS586250A (en)
AT (1) ATE22234T1 (en)
CA (1) CA1187851A (en)
DE (2) DE3125309C2 (en)
DK (1) DK258882A (en)
NO (1) NO156398C (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4629132A (en) * 1985-05-16 1986-12-16 Bricker Products, Inc. Shredder attachment for a food processor
US5004167A (en) * 1989-11-29 1991-04-02 Mcgee Dwight H Pneumatic grinding mill
US5186402A (en) * 1992-01-21 1993-02-16 Lin Yung Jyi Injection needle disposal device
DE9304774U1 (en) * 1993-03-29 1993-06-03 Steinmax Werkzeuge GmbH, 8800 Ansbach Garden waste shredder
US20070001039A1 (en) * 2005-06-29 2007-01-04 Joachim Steinbeck Comminution mill
JP2008237941A (en) * 2005-07-08 2008-10-09 Technical Kiko Kk Grinding device
WO2007046726A1 (en) * 2005-10-21 2007-04-26 Actec Llc Method for reprocessing wood mill wastes
AT508925B1 (en) * 2010-01-14 2011-05-15 Erema RUNNER WASHER

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE543351A (en) *
FR1078252A (en) * 1953-04-02 1954-11-17 Bucher Guyer Ag Masch Cutting mill, especially for grinding animal feed
US3426673A (en) * 1951-01-28 1969-02-11 Sfm Corp Method and apparatus for processing waste material
US3528617A (en) * 1968-02-09 1970-09-15 Ellis Franklin Trevathan Rotary comminutor with crowder feeder
FR2276948A1 (en) * 1974-07-06 1976-01-30 Gerhard Husmann PAPER OR SIMILAR SHREDDING APPARATUS
US4216919A (en) * 1979-04-11 1980-08-12 Trevathan Ellis F Machine for comminuting clay stock
EP0022537A1 (en) * 1979-07-14 1981-01-21 Osnabrücker Metallwerke J. Kampschulte GmbH & Co. KG Apparatus for the comminution of bulky objects
GB2057294A (en) * 1979-08-29 1981-04-01 Crones & Co Ohg Kaltpresswerk Motor-driven shredding apparatus particularly for garden waste

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2552933A (en) * 1947-01-28 1951-05-15 Snow Cones Inc Ice shaving machine
US2852199A (en) * 1954-07-02 1958-09-16 Frederick J Holzer Food waste disposer
US3014671A (en) * 1959-05-21 1961-12-26 In Sink Erator Mfg Company Waste disposer apparatus
US3480213A (en) * 1965-07-12 1969-11-25 Gruendler Crusher & Pulverizer Vertical shredders
FR2200759A5 (en) * 1972-09-26 1974-04-19 Derouineau Rene
JPS5830267Y2 (en) * 1977-07-28 1983-07-04 松下電器産業株式会社 magnetic recording and reproducing device
SU772583A1 (en) * 1979-04-23 1980-10-23 Предприятие П/Я Р-6768 Apparatus for treating plastic material wastes

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE543351A (en) *
US3426673A (en) * 1951-01-28 1969-02-11 Sfm Corp Method and apparatus for processing waste material
FR1078252A (en) * 1953-04-02 1954-11-17 Bucher Guyer Ag Masch Cutting mill, especially for grinding animal feed
US3528617A (en) * 1968-02-09 1970-09-15 Ellis Franklin Trevathan Rotary comminutor with crowder feeder
FR2276948A1 (en) * 1974-07-06 1976-01-30 Gerhard Husmann PAPER OR SIMILAR SHREDDING APPARATUS
US4216919A (en) * 1979-04-11 1980-08-12 Trevathan Ellis F Machine for comminuting clay stock
EP0022537A1 (en) * 1979-07-14 1981-01-21 Osnabrücker Metallwerke J. Kampschulte GmbH & Co. KG Apparatus for the comminution of bulky objects
GB2057294A (en) * 1979-08-29 1981-04-01 Crones & Co Ohg Kaltpresswerk Motor-driven shredding apparatus particularly for garden waste

Also Published As

Publication number Publication date
CA1187851A (en) 1985-05-28
DE3125309A1 (en) 1983-01-13
NO822059L (en) 1982-12-28
EP0068353A2 (en) 1983-01-05
DK258882A (en) 1982-12-28
EP0068353B1 (en) 1986-09-17
JPS6224133B2 (en) 1987-05-27
DE3125309C2 (en) 1986-07-24
JPS586250A (en) 1983-01-13
NO156398C (en) 1987-09-16
ATE22234T1 (en) 1986-10-15
DE3273318D1 (en) 1986-10-23
NO156398B (en) 1987-06-09
US4520964A (en) 1985-06-04

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