Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Benjamin J. Paske0
Date of Patent
June 18, 2024
0Patent Application Number
169047670
Date Filed
June 18, 2020
0Patent Citations
...
Patent Primary Examiner
CPC Code
Patent abstract
A percussion action pneumatic tool for compacting backfill areas including a vibration isolator and a percussion mechanism. The vibration isolator includes an inner shaft and an outer sleeve attached to a pair of springs. The springs dampen vibration or feedback transferred from the percussion mechanism to the outer sleeve and felt by the operator. The percussion mechanism includes a pair of elbows and an air conduit which allows the airflow to move through a second flow path into a second air space when the valve assembly directs the airflow through the second flow path.
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