Title:
PRE-GRINDER OR PRE-SHREDDER
Document Type and Number:
WIPO Patent Application WO/2011/018584
Kind Code:
A3
Abstract:
The present invention relates to a pre-grinder or pre-shredder of materials derived from all sources, with a view to shredding by means of hammer crushers or grinders, or the like. The pre-grinder or pre-shredder is characterized in that it is compact, adaptable, and essentially formed from at least one shredding tool (1) and at least one means (2) for driving said tool (1), the thus-formed assembly being directly mounted onto a frame (3), a feed chute, or another mounting via the drive means (2) or via a mounting for the latter. The invention is more specifically used for processing materials derived from all sources, particularly through shredding by means of hammer crushers or grinders, or the like. Said invention further relates to a compact, adaptable pre-grinder or pre-shredder.
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Inventors:
BECKER ARNAUD (FR)
BECKER CAROLINE (FR)
BECKER CATHERINE (FR)
BECKER CAROLINE (FR)
BECKER CATHERINE (FR)
Application Number:
PCT/FR2010/051698
Publication Date:
May 19, 2011
Filing Date:
August 12, 2010
Export Citation:
Assignee:
BECKER ARNAUD (FR)
BECKER CAROLINE (FR)
BECKER CATHERINE (FR)
BECKER CAROLINE (FR)
BECKER CATHERINE (FR)
International Classes:
B02C13/26; B02C13/30; B02C18/02; B02C18/16; B02C18/24
Domestic Patent References:
| WO2001085346A1 | 2001-11-15 | |||
| WO2008112254A2 | 2008-09-18 |
Foreign References:
| US4082232A | 1978-04-04 | |||
| DE4231376A1 | 1994-03-24 | |||
| CA2302723A1 | 2001-09-28 | |||
| US6270027B1 | 2001-08-07 | |||
| EP0642902A1 | 1995-03-15 | |||
| US5078327A | 1992-01-07 | |||
| US5263654A | 1993-11-23 |
Attorney, Agent or Firm:
NUSS, Laurent (10 rue Jacques Kablé, Strasbourg Cedex, FR)
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