| 摘要 |
The present invention is directed to a combustion powered setting device for driving fastening elements such as nails, bolts and pins into a receiving material, with a fuel source, and a fuel line ( 12.1, 12.2 ) from the fuel source ( 11 ) to a combustion chamber ( 13 ) and with at least one metering device ( 20 ) for fuel which is arranged in the fuel line ( 12.1, 12.2 ) between the fuel source and the combustion chamber. In order to improve setting devices of this type, the metering device ( 20 ) has an adjusting device ( 30 ) for the metered volume, which adjusting device ( 30 ) responds to the fuel pressure.
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