CONDENSER TUBE COATING SYSTEM
    1.
    发明申请
    CONDENSER TUBE COATING SYSTEM 审中-公开
    冷凝管涂装系统

    公开(公告)号:WO1998002253A1

    公开(公告)日:1998-01-22

    申请号:PCT/US1997012864

    申请日:1997-07-16

    Applicant: CURRAN, Ed

    Abstract: A coating system for inner wall surfaces of tubes (14) includes flexible hoses (5) each carrying an applicator nozzle (15) through which the coating substance is dispensed. A payout guide assembly (7, 8, 9, 10, 11) feeds the nozzles into a hose reel (4) from which they are unwound through the payout guide (7). The reel (4) can also be driven in reverse for removing the nozzles (15) from the tubes (14) and winding the hoses (5) onto the reel (4). A paint spray system includes a paint pump assembly (16) and a spray gun valve (18) connected between the hose (5) and the paint pump assembly (16). A control system (2, 3) is connected to the payout guide (7), to the hose reel (4), if necessary, and to the spray gun valve (18). The control system coordinates the feeding and removing of the hose (5) into and from the tube (14), as well as the paint application through the spray gun valve (18) and the applicator nozzle (15).

    Abstract translation: 用于管(14)的内壁表面的涂覆系统包括柔性软管(5),每个柔性软管承载施用喷嘴(15),涂抹物质通过其分配。 支付引导组件(7,8,9,10,11)将喷嘴馈送到软管卷轴(4)中,通过该支撑引导件(7)将它们展开。 卷筒(4)也可以反向驱动,以从管(14)上取出喷嘴(15)并将软管(5)卷绕到卷轴(4)上。 喷漆系统包括油漆泵组件(16)和连接在软管(5)和油漆泵组件(16)之间的喷枪阀(18)。 如果需要,控制系统(2,3)连接到支付引导件(7),连接到软管卷轴(4)和喷枪阀(18)。 控制系统协调将软管(5)进入和移出管(14),以及通过喷枪阀(18)和施加喷嘴(15)施加涂料。

    METHOD AND APPARATUS FOR CONTROLLING LEAKS IN PRESSURIZED FLUID SYSTEMS
    3.
    发明申请
    METHOD AND APPARATUS FOR CONTROLLING LEAKS IN PRESSURIZED FLUID SYSTEMS 审中-公开
    用于控制加压流体系统泄漏的方法和装置

    公开(公告)号:WO1986001275A1

    公开(公告)日:1986-02-27

    申请号:PCT/US1985001437

    申请日:1985-07-26

    Abstract: Method and apparatus for controlling fluid leakage from sections of a pressurized fluid system (12) adapted to provide fluid at line pressure to equipment associated therewith includes means (26, 28, 29, 66) for sensing first and second conditions indicative of non-use and a usage demand respectively of the equipment (18) and for generating a signal indicative of one of the conditions and control unit means (24) for selectively isolating and effecting communications between line pressure of the fluid system and the system section in response to the condition-indicating signal. According to a first embodiment (Fig. 2) the first non-use and second usage demand conditions are constituted by respective lower and higher rates of fluid flow through the section (20a, 20b) of the fluid system in which leakage is to be controlled. According to a second embodiment of the invention, the first non-use and second usage demand conditions are constituted by support and non-support of the equipment (18c, 18d) respectively or non-movement and movement of the equipment (18e) respectively.

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