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Class Information
Number: 366/123
Name: Agitating > By vibration > Of stirrer > Pencil type > Actuated by rotary movement of unbalanced-weight shaft
Description: Subject matter wherein the vibration of the stirrer is caused by the unbalanced weight which is mounted eccentrically on a rotatable shaft.










Patents under this class:

Patent Number Title Of Patent Date Issued
8353618 External vibratory grout consolidator for vertically reinforced concrete masonry Jan. 15, 2013
8092071 External vibratory grout consolidator for vertically reinforced concrete masonry Jan. 10, 2012
7806583 Clamping mechanism Oct. 5, 2010
6960013 High frequency immersion vibrator comprising a cooled electronic frequency converter Nov. 1, 2005
6960011 Vibrator and related method Nov. 1, 2005
6811297 Vibrator having a core with soft sheath and apertures therethrough Nov. 2, 2004
6554543 Method and apparatus for improving the structure of saturated masses of granular materials Apr. 29, 2003
6394639 Concrete vibrator head with enhanced vibration and fluid bearing May. 28, 2002
6325531 Concrete vibrator head with enhanced vibration and fluid bearing Dec. 4, 2001
6155708 Concrete vibrator with offset rotor Dec. 5, 2000
6109111 Concrete vibrator monitor Aug. 29, 2000
6015225 Vibration input to moving aqueous cementitious slurry Jan. 18, 2000
5992238 Vibration speed sensor Nov. 30, 1999
5697733 Centrifugal force vibration apparatus and system Dec. 16, 1997
5564824 Rotary vibrator Oct. 15, 1996
5556199 Vibrator with covering and related method Sep. 17, 1996
5462388 Vibrator with incorporated electric motor Oct. 31, 1995
5108189 Vibrator and related method Apr. 28, 1992
4940336 Unbalance vibrator Jul. 10, 1990
4885098 Sonic method for facilitating the removal of solid particles from a slurry Dec. 5, 1989
4883532 Sonic method for facilitating the extraction of minerals from ore in a leachant Nov. 28, 1989
4823513 Apparatus and process for vibratory finishing of parts Apr. 25, 1989
4780138 Sonic apparatus and method for facilitating the extraction of minerals from ore in a leachant Oct. 25, 1988
4778279 Sonic agitator with multi phased vibration bars Oct. 18, 1988
4752137 Poker vibrator Jun. 21, 1988
4553443 High frequency vibratory systems for earth boring Nov. 19, 1985
4526049 Vibrator Jul. 2, 1985
4483695 Apparatus for vibration separation of oil and water Nov. 20, 1984
4207005 Pronged vibrator Jun. 10, 1980
4199264 Unbalanced weight vibrator Apr. 22, 1980
RE29687 Air-vibrator dental scaler Jul. 4, 1978
4057222 Concrete vibrator Nov. 8, 1977
4006886 Soil compacting devices Feb. 8, 1977











 
 
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