Mowing machine
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United States of America Patent
Stats
-
Nov 29, 1994
Grant Date -
N/A
app pub date -
Jun 26, 1992
filing date -
Jun 26, 1991
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The invention relates to a mowing machine provided with a frame and with a plurality of mowing means arranged side by side in a row, which are supported by the frame, which mowing means are rotatable about upwardly extending axes of rotation during operation and which are each connected to a pulley. A driving belt is passed over said pulleys connected to the mowing means, said driving belt also being passed over a pulley arranged near one end of the row of mowing means, which pulley can be driven from a driving source driving the mowing machine during operation. The contact between the driving belt and the pulleys connected to the mowing means is arranged in such a manner, that with the same tensile force in the part of the driving belt that is in contact with the pulley in question the driving belt can transmit more power to a pulley connected to a mowing means which is located near the drivable pulley than to a pulley connected to a mowing means which is located further away from the drivable pulley.
First Claim
Family
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
| Patent Owner | Address | |
|---|---|---|
| P J ZWEEGERS EN ZONEN | LANDBOUWMACHINEFABRIEK B V NUENENSEWEG 165 5667 KP GELDROP |
International Classification(s)
Inventor(s)
| Inventor Name | Address | # of filed Patents | Total Citations |
|---|---|---|---|
| Quataert, Maria P | Nuenen, NL | 1 | 4 |
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Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|
| 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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