Machine for cutting road surfaces
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Feb 9, 1988
Grant Date -
N/A
app pub date -
Jul 28, 1986
filing date -
Aug 5, 1985
priority date (Note) -
Expired
status (Latency Note)
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Abstract
In a machine for cutting road surfaces, with an undercarriage having its own drive, with a cutting device arranged on it and having at least one cutting roller which extends transversely relative to the direction of travel and around which the cut material runs so as to be conveyed forwardly in the direction of travel, and with a conveyor device in the manner of a belt conveyor, arranged on the undercarriage, for transporting the cut material out of the cutting region to a collecting point, particularly onto a motor truck adjacent to the undercarriage, the conveyor device is arranged in front of the cutting device in the direction of travel at a passage orifice provided in a cover, and a material-collecting flap is arranged behind the cutting device in the direction of travel. The cover, the conveyor device receiving the cut material and the material-collecting flap are each fastened pivotably to the undercarriage, so that the cutting device is easily accessible in order to exchange the cutters.

First Claim
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
WIRTGEN GMBH | REINHARD-WIRTGEN-STR 2 WINDHAGEN 53578 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Wirtgen, Reinhard | Mohner Strasse 2, D-5461 Windhagen, DE | 14 | 242 |
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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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