DE3578138D1 - SHREDDER WITH ROTATING AXES. - Google Patents
SHREDDER WITH ROTATING AXES.Info
- Publication number
- DE3578138D1 DE3578138D1 DE8585810572T DE3578138T DE3578138D1 DE 3578138 D1 DE3578138 D1 DE 3578138D1 DE 8585810572 T DE8585810572 T DE 8585810572T DE 3578138 T DE3578138 T DE 3578138T DE 3578138 D1 DE3578138 D1 DE 3578138D1
- Authority
- DE
- Germany
- Prior art keywords
- shredder
- rotating axes
- cutting rings
- cottering
- spacers
- 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
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
- B02C18/16—Details
- B02C18/18—Knives; Mountings thereof
- B02C18/182—Disc-shaped knives
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
- Crushing And Grinding (AREA)
Abstract
1. Shredder with rotating shafts, comprising several cutting rings (12) mounted parallel to each other on each shaft (10) and separated by spacers (13), characterised in that the cutting rings (12) comprise at least two elements (12a, 12b) assembled by cottering means.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8418584A FR2574001B1 (en) | 1984-12-04 | 1984-12-04 | ROTARY SHAFT SHREDDER |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3578138D1 true DE3578138D1 (en) | 1990-07-19 |
Family
ID=9310281
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8585810572T Expired - Fee Related DE3578138D1 (en) | 1984-12-04 | 1985-12-03 | SHREDDER WITH ROTATING AXES. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0184557B1 (en) |
AT (1) | ATE53512T1 (en) |
DE (1) | DE3578138D1 (en) |
FR (1) | FR2574001B1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3918657C2 (en) * | 1989-06-08 | 1994-02-10 | Lindemann Maschfab Gmbh | Rotor with protective caps |
EP3012024B1 (en) * | 2014-10-21 | 2018-10-03 | FOR REC srl | Shear machine for waste material |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB254576A (en) * | 1925-10-21 | 1926-07-08 | Charles David Phillips | Improvements in and relating to rollers for mortar, grinding and other similar mills |
GB394430A (en) * | 1932-02-19 | 1933-06-29 | Roy Wallace Green | Improvements in and relating to machines for breaking coke and the like |
FR2257346A1 (en) * | 1973-10-24 | 1975-08-08 | Baikoff Eugene | Waste disintegrator esp. for old tyres - has elastic axial displacement of cutting discs when encountering very hard material |
GB1558423A (en) * | 1978-03-03 | 1980-01-03 | Dresser Europe Sa | Shredding machine |
EP0093223A1 (en) * | 1982-04-29 | 1983-11-09 | Officina Meccanica Pierangelo Colombo | Improved sector knife and driving shaft arrangement, particularly for crushing apparatus and the like |
-
1984
- 1984-12-04 FR FR8418584A patent/FR2574001B1/en not_active Expired
-
1985
- 1985-12-03 DE DE8585810572T patent/DE3578138D1/en not_active Expired - Fee Related
- 1985-12-03 AT AT85810572T patent/ATE53512T1/en not_active IP Right Cessation
- 1985-12-03 EP EP85810572A patent/EP0184557B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0184557A2 (en) | 1986-06-11 |
FR2574001B1 (en) | 1987-08-14 |
ATE53512T1 (en) | 1990-06-15 |
EP0184557A3 (en) | 1988-07-06 |
EP0184557B1 (en) | 1990-06-13 |
FR2574001A1 (en) | 1986-06-06 |
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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 |