FIELD: process engineering.
SUBSTANCE: invention relates to hand tool. Long auxiliary handle 121 secured at case 103 of driven tool 101 comprises body 123 fixed at tool case 103 and elongated gripper part 125. The latter has gripper area on outer surface secured to body 123 by resilient elements 133 at section between handle mid area in lengthwise direction and gripper part end remote from body 103. Resilient element 133 comprises multiple rubber balls, each partaking shear force.
EFFECT: decreased vibration at hand tool auxiliary handle.
10 cl, 12 dwg
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ROTARY TOOL | 2011 |
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IMPACT TOOL | 2010 |
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INERTIAL PERCUSSION TOOL | 2008 |
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IMPACT TOOL | 2012 |
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DRIVE TOOL | 2009 |
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Authors
Dates
2014-07-10—Published
2010-02-12—Filed