Authors: I.V. Tishchenko
Title of the article: Pneumatic hammer with increased impact frequency
Year: 2014, Issue: 3, Pages: 12-16
Branch of knowledge: Mining machines and equipment
Index UDK: 621.23.05
DOI: -
Abstract: The possibility of the impact power enhancement for pneumatic impulse devices through the increase in the frequency component is discussed.. The results of the hammer’s operating cycle study and data of preliminary pile driving test are set.
Key words: pneumatic hammer power enhancement frequency energy compressed air pressure
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