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公开(公告)号:US20190100888A1
公开(公告)日:2019-04-04
申请号:US16024648
申请日:2018-06-29
申请人: Timothy Hand , Jeanette Hand , Daniel Hand , Stephanie Hand
发明人: Timothy Hand , Jeanette Hand , Daniel Hand , Stephanie Hand
摘要: A hand operated painting cart apparatus is disclosed. The hand operated painting cart apparatus includes a wheeled base comprising a frame, a front pair of wheels connected by a front axle, and a rear pair of wheels connected by a rear axle. The wheeled base including at least one basket. A spray-holster is configured to retain a paint gun to the frame. A fifth-wheel assembly attached to the frame. The fifth-wheel assembly includes a wheel that is configured to engage, and alternatively, disengage with the ground. A handle connected to the wheeled base includes a first-hand trigger and a second-hand trigger. The first-hand trigger is configured to disengage the wheel of the fifth-wheel assembly from the ground. The second-hand trigger is configured to operate a paint gun. The hand operated painting cart apparatus may be useful for painting straight and curved lines on a surface.
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公开(公告)号:US20120152107A1
公开(公告)日:2012-06-21
申请号:US13311993
申请日:2011-12-06
申请人: Timothy Hand , Kevin Bacon , Victor Wen
发明人: Timothy Hand , Kevin Bacon , Victor Wen
IPC分类号: F15B13/02
CPC分类号: E02F9/2217 , F15B11/024 , F15B2211/3058 , F15B2211/3111 , F15B2211/3127 , F15B2211/329 , F15B2211/355 , F15B2211/40507 , F15B2211/40584 , F15B2211/41527 , F15B2211/6355 , F15B2211/7053
摘要: A hydraulic circuit capable of both a regeneration mode of operation and a full force mode of operation includes a poppet valve controlled by a control valve operating in conjunction with a shuttle valve. The opening of the poppet valve enables the regeneration mode of operation, and the closing of the poppet valve enables the full force mode of operation.
摘要翻译: 能够兼容再生操作模式和全力操作模式的液压回路包括由与梭阀一起操作的控制阀控制的提升阀。 提升阀的打开使得能够再生操作模式,并且提升阀的关闭使得能够进行全压力操作模式。
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公开(公告)号:US09127437B2
公开(公告)日:2015-09-08
申请号:US13311993
申请日:2011-12-06
申请人: Timothy Hand , Kevin Bacon , Victor Wen
发明人: Timothy Hand , Kevin Bacon , Victor Wen
IPC分类号: F15B11/08 , E02F9/22 , F15B11/024
CPC分类号: E02F9/2217 , F15B11/024 , F15B2211/3058 , F15B2211/3111 , F15B2211/3127 , F15B2211/329 , F15B2211/355 , F15B2211/40507 , F15B2211/40584 , F15B2211/41527 , F15B2211/6355 , F15B2211/7053
摘要: A hydraulic circuit capable of both a regeneration mode of operation and a full force mode of operation includes a poppet valve controlled by a control valve operating in conjunction with a shuttle valve. The opening of the poppet valve enables the regeneration mode of operation, and the closing of the poppet valve enables the full force mode of operation.
摘要翻译: 能够兼容再生操作模式和全力操作模式的液压回路包括由与梭阀一起操作的控制阀控制的提升阀。 提升阀的打开使得能够再生操作模式,并且提升阀的关闭使得能够进行全压力操作模式。
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