DE59003957D1 - Shredding device. - Google Patents

Shredding device.

Info

Publication number
DE59003957D1
DE59003957D1 DE90117480T DE59003957T DE59003957D1 DE 59003957 D1 DE59003957 D1 DE 59003957D1 DE 90117480 T DE90117480 T DE 90117480T DE 59003957 T DE59003957 T DE 59003957T DE 59003957 D1 DE59003957 D1 DE 59003957D1
Authority
DE
Germany
Prior art keywords
rotation
tools
rotational element
rotational
comminuting
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 - Fee Related
Application number
DE90117480T
Other languages
German (de)
Inventor
Manfred Bauer
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.)
Baugeraete Union & Co Mas GmbH
Original Assignee
Baugeraete Union & Co Mas 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 Baugeraete Union & Co Mas GmbH filed Critical Baugeraete Union & Co Mas GmbH
Application granted granted Critical
Publication of DE59003957D1 publication Critical patent/DE59003957D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
    • B27L11/00—Manufacture of wood shavings, chips, powder, or the like; Tools therefor
    • B27L11/005—Tools therefor

Abstract

In a device for comminuting tree trunks and other parts of trees for composting, which has a cylindrical rotational element (2) which is mounted so as to be driveable in rotation in a housing chamber in the conveying path from at least one inlet shaft (4) to a discharge opening (Z) and which has comminuting tools (W) which project beyond its generating line, and is located with its axis of rotation approximately perpendicular to the conveying path, the comminution tools (W) on the rotational body (2) are constructed and arranged - in the tangential view of the rotational element (2) - at least when the rotational body is driven and in the case of a full rotation in such a way that they form a continuous impact strip (L). It is expedient that an inlet side support face (5) which is aligned approximately on the axis of rotation (3) ends in a corresponding edge (15) which, together with the generating line (M), delimits a working gap (A) which is filled by the impact strip (L) formed by the tools (W) when the rotational element (2) rotates. <IMAGE>
DE90117480T 1989-09-19 1990-09-11 Shredding device. Expired - Fee Related DE59003957D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8911149U DE8911149U1 (en) 1989-09-19 1989-09-19

Publications (1)

Publication Number Publication Date
DE59003957D1 true DE59003957D1 (en) 1994-02-03

Family

ID=6842978

Family Applications (2)

Application Number Title Priority Date Filing Date
DE8911149U Expired - Lifetime DE8911149U1 (en) 1989-09-19 1989-09-19
DE90117480T Expired - Fee Related DE59003957D1 (en) 1989-09-19 1990-09-11 Shredding device.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE8911149U Expired - Lifetime DE8911149U1 (en) 1989-09-19 1989-09-19

Country Status (4)

Country Link
EP (1) EP0418707B1 (en)
AT (1) ATE98909T1 (en)
DE (2) DE8911149U1 (en)
ES (1) ES2047790T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4218005A1 (en) * 1992-06-01 1993-12-02 Helmut Hagedorn Self-propelling comminuting machine - is propelled by narrow width wheel or track mounted tractor and rotary comminuter with segmental hood and bottom shutter
AUPP344298A0 (en) * 1998-05-12 1998-06-04 Enviro-Mulch Pty Ltd Method and apparatus for mulching waste

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL256879A (en) * 1959-10-16
US3580517A (en) * 1968-03-08 1971-05-25 Western Mfg Inc Apparatus for chipping scrap materials
US3822042A (en) * 1972-01-13 1974-07-02 R Roy Demolition apparatus
US4015782A (en) * 1975-07-09 1977-04-05 Granite Bernard H Device for reducing polymers or the like to substantially uniform small size pieces
US4164329A (en) * 1976-12-03 1979-08-14 Lee Heydenreich Chipper roller and knives therefor

Also Published As

Publication number Publication date
ES2047790T3 (en) 1994-03-01
EP0418707B1 (en) 1993-12-22
ATE98909T1 (en) 1994-01-15
DE8911149U1 (en) 1990-01-18
EP0418707A1 (en) 1991-03-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee