Knife arrangement for a granulator for granulating plastic ropes
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United States of America Patent
Stats
-
Aug 24, 2004
Grant Date -
Aug 1, 2002
app pub date -
Jan 24, 2002
filing date -
Jan 29, 2001
priority date (Note) -
In Force
status (Latency Note)
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Abstract
Knife arrangement for a granulator for granulating plastic ropes with two draw-in rollers and a cutting rotor (9) cooperating with a counter-knife (2), and a striper (3) facing one of the draw-in rollers (11), whereby counter-knife (2) and striper (3) are mounted on a common support, whereby the striper (3) is arranged adjustably for adjustment of the distance between the striper (3) and the draw-in roller (11), and whereby the striper (3) has a support surface (6) for feeding the plastic ropes (12) to the counter-knife (2) and the cutting rotor (9), and is provided on one side with a striper edge (18) projecting towards the draw-in roller (11), and on its other side with an end edge (7) projecting towards the counter-knife (2), whereby the support (1) has a support surface (4) facing the striper (3), on which the striper (3) rests with a counter surface (5) adapted to the support surface (4), whereby support surface (6) and counter surface (5) approach each other towards the counter-knife (2) in a wedge-shaped manner, such that the end edge (7) is formed cutting edge-like, and the striper (3) together with the support (1) reaches the counter-knife (2) essentially continuously.

First Claim
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
RIETER AUTOMATIK GMBH | D-63757 GROSSOSTHEIM |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Dahlheimer, Stefan | Kleinostheim, DE | 21 | 26 |
Meidhof, Helmuth | Grossostheim, DE | 12 | 24 |
Van, Marwick Jurgen | Frankfurt, DE | 1 | 4 |
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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