EP0251060A3 - Garden waste comminuting device - Google Patents

Garden waste comminuting device Download PDF

Info

Publication number
EP0251060A3
EP0251060A3 EP87108780A EP87108780A EP0251060A3 EP 0251060 A3 EP0251060 A3 EP 0251060A3 EP 87108780 A EP87108780 A EP 87108780A EP 87108780 A EP87108780 A EP 87108780A EP 0251060 A3 EP0251060 A3 EP 0251060A3
Authority
EP
European Patent Office
Prior art keywords
housing
disk
knife
stationary support
edge
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
EP87108780A
Other languages
German (de)
Other versions
EP0251060A2 (en
EP0251060B1 (en
Inventor
Erwin Karg
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.)
LESCHA MASCHINENFABRIK GmbH
Original Assignee
LESCHA MASCHINENFABRIK 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 LESCHA MASCHINENFABRIK GmbH filed Critical LESCHA MASCHINENFABRIK GmbH
Priority to AT87108780T priority Critical patent/ATE52203T1/en
Publication of EP0251060A2 publication Critical patent/EP0251060A2/en
Publication of EP0251060A3 publication Critical patent/EP0251060A3/en
Application granted granted Critical
Publication of EP0251060B1 publication Critical patent/EP0251060B1/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
    • 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
    • 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
    • B02C18/22—Feed or discharge means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
    • B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
    • B02C2201/066—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage for garden waste

Abstract

In the context of a device for chopping up garden waste or the like of the type comprising a housing mounted on support legs and having at least one ejector opening, a preferably vertical charging passage mounted on the housing, a carrier disk adapted to rotate in the housing about an upright axis and mounted on the shaft of a motor attached to the housing so that the disk shuts off the housing at a lower end thereof and at least one generally radially aligned knife on the disk which is placed on a trailing edge, i.e. the edge which is to the rear in the direction of rotation, of a slot in the disk, the knife being arranged to cooperate with a stationary support bolster in the form of a circumferential part, extending transversely in relation to the direction of rotation, of the charging passage under which the knife moves, the invention seeks to achieve an improved functional performance and a compact construction insofar as in at least a lower part thereof the charging passage has a cross section which extends from the edge part of the carrying disk towards its center provided with a deflector mounted thereon and which is provided with at least one circumferential inward protrusion, whose trailing side respectively forms a stationary support bolster for supporting the waste being chopped, and furthermore the motor is carried on the floor part, overlapped by the carrier disk, of a housing chamber, which at its circumference has a number of ejection openings equal to the number of inward protrusions, whose axis is in a projection generally perpendicular to the projection of the side, which forms the respective associated stationary support bolster, of the corresponding circumferential inward protrusion of the charging chamber.
EP87108780A 1986-06-26 1987-06-19 Garden waste comminuting device Expired - Lifetime EP0251060B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT87108780T ATE52203T1 (en) 1986-06-26 1987-06-19 DEVICE FOR SHREDDING GARDEN WASTE.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19863621418 DE3621418A1 (en) 1986-06-26 1986-06-26 DEVICE FOR CHOPPING GARDEN WASTE
DE3621418 1986-06-26

Publications (3)

Publication Number Publication Date
EP0251060A2 EP0251060A2 (en) 1988-01-07
EP0251060A3 true EP0251060A3 (en) 1988-10-05
EP0251060B1 EP0251060B1 (en) 1990-04-25

Family

ID=6303761

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87108780A Expired - Lifetime EP0251060B1 (en) 1986-06-26 1987-06-19 Garden waste comminuting device

Country Status (7)

Country Link
US (1) US4778117A (en)
EP (1) EP0251060B1 (en)
JP (1) JPS637853A (en)
AT (1) ATE52203T1 (en)
AU (1) AU589096B2 (en)
CA (1) CA1293234C (en)
DE (1) DE3621418A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109225506A (en) * 2018-08-22 2019-01-18 郑州仁宏医药科技有限公司 A kind of novel pharmaceutical purpose crushing plant

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3722339A1 (en) * 1987-07-07 1989-01-19 Crones & Co Gmbh MOTORIZED GARDEN WASTE CHOPPER
US4955548A (en) * 1989-10-13 1990-09-11 Industrial Equipment & Engineering Company Method and apparatus for comminuting cremation remains
US5018672A (en) * 1989-11-27 1991-05-28 Kathcon, Inc. Organic material reduction apparatus
US5085375A (en) * 1990-12-21 1992-02-04 Cotter & Company Leaf mulcher
DE4110038A1 (en) * 1991-03-27 1992-10-01 Crones & Co Gmbh GARDEN CHOPPER WITH KNIFE HOUSING AND FLAT TO BE DRIVED IN ITS ROUND AND PRESIZING KNIVES
DE9110978U1 (en) * 1991-09-04 1993-01-14 Viking-Umwelttechnik Gmbh, Kufstein, At
GB2259872B (en) * 1991-09-10 1995-05-03 Garden Way Inc Apparatus for converting tree limits and the like into small pieces of debris
US5207152A (en) * 1991-10-28 1993-05-04 Wettlaufer Dale E Compact juice machine
DE9215679U1 (en) * 1992-11-18 1994-04-21 Telsnig Adolf Choppers, especially for household and garden waste
US5267697A (en) * 1992-11-30 1993-12-07 Frank Holecz Garden shredder apparatus
US5323927A (en) * 1993-08-18 1994-06-28 Viking-Umwelttechnik Gmbh Receptacle means
DE4329799A1 (en) * 1993-09-03 1995-03-09 Lescha Maschf Gmbh Device for chopping up garden waste
GB2283184B (en) * 1993-10-29 1997-11-12 John Walmsley Apparatus for processing a solid material
US5474241A (en) * 1994-05-17 1995-12-12 Kennedy; Brian L. Portable apparatus for creating mulch
DE4427700C2 (en) * 1994-08-04 1997-09-11 Lescha Maschf Gmbh Device for shredding garden waste
US5642864A (en) * 1994-11-18 1997-07-01 Simplicity Manufacturing, Inc. Chipper vacuum shredder system and apparatus
CA2342937C (en) * 1998-09-03 2008-07-08 Bartlem Pty. Ltd. Garden refuse shredding apparatus
US6394373B1 (en) * 2000-06-30 2002-05-28 Morris & Associates Sloped cutter knives on tube-type ice maker
EP1393616B1 (en) * 2002-08-30 2008-02-27 Robert Bosch Gmbh Improvements in or relating to shredders
US7431231B1 (en) 2006-12-06 2008-10-07 Tong Myong Saiki Portable shredding device
US7909276B2 (en) * 2007-02-23 2011-03-22 Monsanto Technology Llc Agricultural sample grinder
US8122697B1 (en) 2009-03-27 2012-02-28 Leaf Harvest, LLC Leaf cutting apparatus
CN101992144B (en) * 2009-08-20 2012-11-21 苏州宝时得电动工具有限公司 Gardening grinder
US8596565B2 (en) 2011-05-18 2013-12-03 105766 Canada Inc. Leaf stripper
US11344052B2 (en) 2014-06-11 2022-05-31 Goodnature Products, Inc. Partial or whole food hopper, grinder and cold press counter-top juicing machine, system and method
WO2015191738A1 (en) 2014-06-11 2015-12-17 Dale Wettlaufer Juice press apparatus and methods
CN104174463A (en) * 2014-08-15 2014-12-03 湖南三德科技股份有限公司 Self-settling type sample making crusher
CN106583418A (en) * 2016-12-08 2017-04-26 成都格瑞思文化传播有限公司 Household garbage disposer
US10440891B2 (en) * 2017-07-18 2019-10-15 Peter Ryan Hall Apparatus for separating plant material from a harvested plant
US10645966B2 (en) 2017-11-30 2020-05-12 Goodnature Products, Inc. Apparatus for grinding food
CN109699513B (en) * 2019-03-06 2021-03-02 杭州腾鸿农业开发有限公司 Intelligent feed pig raising equipment
WO2020242897A1 (en) 2019-05-24 2020-12-03 Goodnature Products, Inc. Juicing devices with a removable grinder assembly
USD918656S1 (en) 2019-09-12 2021-05-11 Goodnature Products, Inc. Pusher
USD914464S1 (en) 2019-09-12 2021-03-30 Goodnature Products, Inc. Press box
USD914465S1 (en) 2019-09-12 2021-03-30 Goodnature Products, Inc. Juicing device
CN111925242A (en) * 2020-08-03 2020-11-13 马鞍山科邦生态肥有限公司 Fermenting installation is used in microbial manure production that can smash fast
USD915156S1 (en) 2020-09-15 2021-04-06 Goodnature Products, Inc. Press box
USD916565S1 (en) 2020-09-15 2021-04-20 Goodnature Products, Inc. Juicing device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1607545A1 (en) * 1966-10-26 1969-09-18 Mach En App Nfabriek G A Van D Device for fine grinding of earth
US3508715A (en) * 1967-10-17 1970-04-28 Ronson Corp Ice chipper
EP0131199A2 (en) * 1983-07-06 1985-01-16 Leonhard Schmid KG Chopper for garden refuse and the like

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3209873A1 (en) * 1982-03-18 1983-09-29 Leonhard Schmid Kg, 8900 Augsburg Waste comminuter, especially for garden waste
DE3232504A1 (en) * 1982-09-01 1984-03-01 Ismar GmbH, 5000 Köln Machine for comminuting bakery products, such as bread remnants and the like
US4595148A (en) * 1983-10-03 1986-06-17 Mcculloch Corporation Machine for comminuting waste material

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1607545A1 (en) * 1966-10-26 1969-09-18 Mach En App Nfabriek G A Van D Device for fine grinding of earth
US3508715A (en) * 1967-10-17 1970-04-28 Ronson Corp Ice chipper
EP0131199A2 (en) * 1983-07-06 1985-01-16 Leonhard Schmid KG Chopper for garden refuse and the like

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109225506A (en) * 2018-08-22 2019-01-18 郑州仁宏医药科技有限公司 A kind of novel pharmaceutical purpose crushing plant

Also Published As

Publication number Publication date
AU7473387A (en) 1988-01-07
JPS637853A (en) 1988-01-13
EP0251060A2 (en) 1988-01-07
AU589096B2 (en) 1989-09-28
EP0251060B1 (en) 1990-04-25
US4778117A (en) 1988-10-18
DE3621418A1 (en) 1988-01-14
ATE52203T1 (en) 1990-05-15
CA1293234C (en) 1991-12-17
DE3621418C2 (en) 1990-05-23

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