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Lifting and tilting table for game of skill has flat plate with four inverted cups underneath receiving high pressure jets of water to generate upward force
Lifting and tilting table for game of skill has flat plate with four inverted cups underneath receiving high pressure jets of water to generate upward force
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机译:比赛用升降式倾斜桌的平板具有四个倒置的杯子,下面装有可承受高压水流产生向上力的杯子
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摘要
The lifting device (10) has a square plan-form cabin (12) with vertical transparent walls (14) and a flat roof (16) with downward-projecting bumpers (60). A sump (18) at the bottom connects water from the jets (28-34). Water is returned (59) to pumps (40) which supply high pressure water to the jets. A joystick (48) is connected to a pressure controller which regulates the delivery of each of the pumps. The lifting plate (50) has cups on its underside (52-56) which reverse the flow of water from the jets and generate an upward reaction on the plate. A ball may roll along a meandering channel (62) milled into the top surface of the plate and may be moved through a return channel (66).
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