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Patent No. 6293874

User-operated amusement apparatus for kicking the user's buttocks

An apparatus including a user-operated and controlled apparatus for self-infliction of repetitive blows to the user's buttocks by a plurality of elongated arms bearing flexible extensions that rotate under the user's control.

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Class 417/130 - Control of motive fluid inlet (e.g., atmosphere, etc.)


Subclass of Class 417 - Pumps
Definition: Apparatus wherein the admission of the motive fluid to the
No. of patents: 10
Last issue date: 01/24/2006


NumberTitleIssue Date
6988332Air driven liquid pump
An air driven liquid pump includes a reservoir, a liquid inlet aperture extending through the reservoir wall for fluid coupling to a liquid inlet duct, a liquid outlet aperture extending through the reservoir wall for fluid coupling to a liquid outlet duct. The liqu...
01/24/2006
6827146Double bellows gas lift valve “faustoval”
The phase of this process is done by the functionality of the perforated lower stem, which due to the fact that its internal conduit is able to connect the lower bellow in an alternated way, first to the tubing and after, to the casing. This is possible due to the f...
12/07/2004
6599096Steam driven pump
A pump includes a valve mechanism having an opened position and a closed position. The pump further includes a spring assisted mechanism for selectively moving the valve mechanism between the opened position and the closed position, and a fluid detector f...
07/29/2003
6572340Pressure motive pump assembly comprising a float, an over center linkage mechanism, and a pair of positive stop or abutment means for ensuring over center tripping action
A motive pump assembly comprising a hollow housing having an inlet valve and outlet valve for a fluid to be pumped, an inlet valve for a motive fluid operatively between open and closed positions, a vent valve and means for simultaneously opening and clos...
06/03/2003
6264434Air pressure driven two way fluid evacuation and expulsion system
A fluid evacuation and expulsion system, having a tank having a tank port, a top, a bottom, and an internal volume defined between the top and bottom, also having a pump having a pump inlet and pump outlet, and having a valve assembly having an actuation ...
07/24/2001
6206647Waste water disposal system
A waste water disposal system, in particular a sewer system, including a plurality of collecting containers (3) each divided into a lower space (8) and an upper space (7) separated by a partition (9) including a valve member (10) therein. Sewer connection...
03/27/2001
5141404Pump apparatus
A pump apparatus for pumping undergound fluids from a well. The pump includes inner and outer chambers, and a float slidable within the outer chamber. A source of compressed air is directed to a valve on the pump. The valve controls the flow of the compre...
08/25/1992
5092743Pneumatically controlled pump
A pump of extremely simple manufacture, requiring no maintenance, is made up of a tubular body (1) closed at each end by end pieces (10a and 10b), orifices (15a and 15b) of which are respectively connected to a pneumatic control circuit (4) and to the cir...
03/03/1992
4332530Pressurized air pumping apparatus
A pressurized air pumping apparatus for pumping for example drilling mud and like viscous or slurry materials comprises a fluid receiving sump tank having an upper inflow opening and a valve seat at the opening. A discharge conduit at the lowermost portio...
06/01/1982
3930755Air-pressure actuated slurry pump
A slurry pump including a pressure tank with an inlet and a lower outlet and having a pneumatically operated, inwardly opening closure at the inlet and a hinged, outwardly opening door at the outlet swingable between opened and closed positions. An extern...
01/06/1976
 
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