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31. 发明申请

WO0210623A8 VALVE WITH CARTRIDGE 审中-公开
标题翻译：阀门带盒
公开(公告)号：WO0210623A8
公开(公告)日：2002-07-11
申请号：PCT/US0141346
申请日：2001-07-11
申请人： VICTAULIC CO OF AMERICA , DOLE DOUGLAS R , MCLENNAN W ROSS , WESTON RICHARD R
发明人： DOLE DOUGLAS R , MCLENNAN W ROSS , WESTON RICHARD R
IPC分类号： F16K41/04 , F16K5/00
CPC分类号： F16K41/046
摘要： A valve having a valve closing member (16) rotatably supported on one or more valve stems (22) which are positional infinitely adjustable is disclosed. The valve has a valve body defining a bore (14) with an upper passageway extending from the bore. A valve stem (22) extends coaxially through the passageway and rotatably supports the valve closing member in the bore. A cartridge (24) is coaxially located within the passageway between the valve body and the stem. The cartridge captures the valve stem and engages the passageway via screw threads (30) allowing for infinite positional adjustment. The cartridge also houses bearings (38) for rotation of the stem and seals (40, 42, and 44) for sealing the passageway. The valve body may have a second passageway coaxially aligned with the first passageway in which a second valve stem is located. The second stem (60) engages the passageway via screw threads allowing for infinite positional adjustment. The adjustable stems allow the valve closing member to remain perfectly centered within the bore for maximum valve operational life.
摘要翻译：公开了一种阀，其具有可旋转地支撑在位置无级可调的一个或多个阀杆（22）上的阀关闭构件（16）。阀具有限定孔（14）的阀体，其具有从孔延伸的上通道。阀杆（22）同轴地延伸穿过通道，并且可旋转地支撑在孔中的阀关闭构件。盒（24）同轴地位于阀体和阀杆之间的通道内。墨盒捕获阀杆并通过螺纹（30）接合通道，允许无限位置调节。该墨盒还容纳用于旋转阀杆和密封件（40,42和44）的轴承（38），用于密封通道。阀体可以具有与第一通道同轴对准的第二通道，第二通道中第二阀杆位于该第一通道中。第二杆（60）通过螺纹接合通道，允许无限位置调整。可调节的阀杆允许阀门关闭件在孔内保持完美的中心，以实现最大的阀门使用寿命。

32. 发明申请

WO2012075095A2 PIPE ELEMENT HAVING SHOULDER, GROOVE AND BEAD AND METHODS AND APPARATUS FOR MANUFACTURE THEREOF 审中-公开
标题翻译：具有肩，沟和珠的管件及其制造方法和装置
公开(公告)号：WO2012075095A2
公开(公告)日：2012-06-07
申请号：PCT/US2011062563
申请日：2011-11-30
申请人： VICTAULIC CO OF AMERICA , NOVITSKY MICHAEL R , HAAS EARL , WILK CHARLES E JR , MADARA SCOTT D , CUVO ANTHONY J , DOLE DOUGLAS R
发明人： NOVITSKY MICHAEL R , HAAS EARL , WILK CHARLES E JR , MADARA SCOTT D , CUVO ANTHONY J , DOLE DOUGLAS R
IPC分类号： F16L21/00 , B21B17/10 , B21D41/00 , F16L9/02
CPC分类号： F16L21/06 , B21B23/00 , B21D15/06 , B21D17/04 , B21D22/16 , B21D39/046 , B21D41/00 , B21D41/023 , F16L17/025 , F16L17/04 , F16L21/022 , F16L23/08 , F16L25/12
摘要： A pipe element has a circumferential shoulder at one end. The shoulder has an outer diameter greater than the outer diameter of the pipe element. A groove is positioned adjacent to the shoulder. The groove has a floor surface with an outer diameter less than the outer diameter of the pipe element. A bead is positioned contiguous with the groove. The bead has an apex with an outer diameter greater than the outer diameter of the pipe element. A combination of roller tools is used to cold work pipe elements and impart a desired shape to the sidewall in one method of manufacture. In another method, a spin forming tool is revolved in an orbit of increasing diameter within the pipe element captured within a die.
摘要翻译：管件在一端具有周向肩部。肩部的外径大于管件的外径。凹槽位于肩部附近。凹槽具有地板表面，其外径小于管件的外径。珠子与凹槽邻接放置。胎圈的顶点的外径大于管道元件的外径。在一种制造方法中，使用滚轮工具的组合来冷加工管元件并赋予侧壁所需的形状。在另一种方法中，旋转成形工具在模具内捕获的管元件内以增加直径的轨道旋转。

33. 发明申请

WO2006135891A3 FIRE SUPPRESSION SYSTEM USING HIGH VELOCITY LOW PRESSURE EMITTERS 审中-公开
标题翻译：使用高速低压发动机的消防系统
公开(公告)号：WO2006135891A3
公开(公告)日：2009-04-16
申请号：PCT/US2006023014
申请日：2006-06-13
申请人： VICTAULIC CO OF AMERICA , REILLY WILLIAM J , BALLARD ROBERT J , BLEASE KEVIN J , IDE STEPHEN R
发明人： REILLY WILLIAM J , BALLARD ROBERT J , BLEASE KEVIN J , IDE STEPHEN R
IPC分类号： A62C35/00 , A62C2/00 , A62C99/00
CPC分类号： A62C31/005 , A62C31/02 , A62C35/60 , A62C35/64 , A62C99/0072 , B05B1/265 , B05B7/08 , B05B7/0853 , B05B7/0892
摘要： A fire suppression system is disclosed. The system includes a source of pressurized gas and a source of pressurized liquid. At least one emitter is in fluid communication with the liquid and gas sources. The emitter is used to establish a gas stream, atomize and entrain the liquid into the gas stream and discharge the resulting liquid-gas stream onto the fire. A method of operating the system is also disclosed. The method includes establishing a gas stream having first and second shock fronts using the emitter, atomizing and entraining the liquid with the gas at one of the two shock fronts to form a liquid-gas stream, and discharging the stream onto the fire. The method also includes creating a plurality of shock diamonds in the liquid-gas stream discharged from the emitter.
摘要翻译：公开了灭火系统。该系统包括加压气体源和加压液体源。至少一个发射器与液体和气体源流体连通。发射器用于建立气流，雾化并将液体夹带到气流中，并将所得液态气流排放到火上。还公开了一种操作该系统的方法。该方法包括使用发射器建立具有第一和第二冲击前沿的气流，在两个冲击前沿中的一个上雾化和夹带液体以形成液态气体流，并将流体排放到火上。该方法还包括在从发射器排出的液态气体流中形成多个冲击金刚石。

34. 发明申请

WO2008030392A3 BANDED FLEXIBLE PIPE COUPLING 审中-公开
标题翻译：带软管接头
公开(公告)号：WO2008030392A3
公开(公告)日：2008-08-28
申请号：PCT/US2007019132
申请日：2007-08-31
申请人： VICTAULIC CO OF AMERICA , DOLE DOUGLAS R
发明人： DOLE DOUGLAS R
IPC分类号： F16L23/00
CPC分类号： F16L27/1012 , F16L25/12
摘要： A coupling assembly is disclosed for joining pipe elements to one another end-to-end. First and second rings are attached to an end of each pipe element. Each ring has an outwardly facing surface with a groove which receives a sealing member. A band is positioned in overlying relation surrounding the rings when the pipe ends are arranged in end-to-end relationship. The band has an inwardly facing surface engaged with the sealing members. The band also has oppositely disposed end faces. End plates are attached to each end face. The end plates project radially inwardly in overlapping engagement with the rings to retain the pipe elements in end-to-end relation within the band.
摘要翻译：公开了一种联接组件，用于将管道元件端对端地彼此连接。第一和第二环连接到每个管道元件的一端。每个环具有带有接收密封构件的凹槽的面向外的表面。当管端以端对端关系布置时，带以环绕环的上覆关系定位。带具有与密封构件接合的面向内的表面。该带也具有相对设置的端面。端板连接到每个端面。端板径向向内突出并与环重叠接合，从而将管件保持在带内端对端的关系。

35. 发明申请

WO2008008174A3 DEFORMABLE MECHANICAL PIPE COUPLING 审中-公开
标题翻译：可变形的机械管接头
公开(公告)号：WO2008008174A3
公开(公告)日：2008-03-27
申请号：PCT/US2007014805
申请日：2007-06-26
申请人： VICTAULIC CO OF AMERICA , GIBB JOHN , DOLE DOUGLAS R , PIGOTT MICHAEL S
发明人： GIBB JOHN , DOLE DOUGLAS R , PIGOTT MICHAEL S
IPC分类号： F16L23/00 , F16L17/00 , F16L21/06
CPC分类号： F16L21/065 , F16L17/04 , F16L25/14
摘要： A deformable mechanical pipe coupling is disclosed. The coupling has a plurality of interconnectable segments that straddle the ends of pipe elements to be joined. The segments have arcuate surfaces that engage outer surfaces of the pipe elements. The outer surfaces subtend an angle of less than 180° and have radii of curvature greater than the radii of curvature of the pipe element outer surfaces. The segments have adjustably tightenable connection members for connecting the segments to one another. When the connection members are tightened, the arcuate surfaces deform and conform to the radius of curvature of the outer surface of the pipe elements.
摘要翻译：公开了一种可变形的机械管接头。该联轴器具有多个可连接的节段，这些节段横跨待连接的管元件的端部。这些部分具有与管件的外表面接合的弧形表面。外表面对着小于180°的角度并且具有大于管元件外表面的曲率半径的曲率半径。这些部分具有用于将这些部分彼此连接的可调节的可收紧的连接部件。当连接件被拧紧时，弧形表面变形并且符合管件外表面的曲率半径。

36. 发明申请

WO2008008289A2 COUPLING ASSEMBLY HAVING CONICAL INTERFACING SURFACES 审中-公开
标题翻译：具有圆形接口表面的联轴器组件
公开(公告)号：WO2008008289A2
公开(公告)日：2008-01-17
申请号：PCT/US2007015622
申请日：2007-07-09
申请人： VICTAULIC CO OF AMERICA , DOLE DOUGLAS R , CYGLER III FRANK J
发明人： DOLE DOUGLAS R , CYGLER III FRANK J
IPC分类号： E04B1/682 , F16L19/06
CPC分类号： F16L19/0283 , F16L19/065 , F16L23/0283
摘要： A pipe coupling assembly is disclosed including a fitting having an opening surrounded by an inwardly facing conical surface. A pipe element has an end portion with an outwardly facing conical surface that fits within the opening and engages the inwardly facing conical surface. A shoulder is positioned on the pipe element. A retaining ring surrounds the pipe element and engages the shoulder. A fastener connects the retaining ring to the fitting. The fastener is adjustably tightenable to draw the retaining ring toward the fitting and force the pipe end portion into engagement with the fitting. One or more seals may be positioned between the engaged conical surfaces. The seal may be made of graphite for high temperature applications. An adapter ring that fits between the pipe and the fitting is also disclosed. The adapter ring has conical surfaces that engage the conical surfaces of the pipe and the fitting.
摘要翻译：公开了一种管接头组件，其包括具有由面向内的锥形表面包围的开口的配件。管元件具有端部，该端部具有面向外的锥形表面，该锥形表面配合在开口内并且接合向内的锥形表面。肩部位于管道元件上。保持环围绕管元件并接合肩部。紧固件将固定环连接到配件上。紧固件可调节地紧固以将保持环拉向配件并且迫使管端部与配件接合。一个或多个密封件可以定位在接合的锥形表面之间。密封可以由用于高温应用的石墨制成。还公开了一种配合在管道和配件之间的适配环。接头环具有接合管道和接头的锥形表面的锥形表面。

37. 发明申请

WO2008008088A2 COUPLING HAVING ANGULARLY ORIENTED CAVITY 审中-公开
标题翻译：耦合具有角度取向的腔
公开(公告)号：WO2008008088A2
公开(公告)日：2008-01-17
申请号：PCT/US2006041626
申请日：2006-10-26
申请人： VICTAULIC CO OF AMERICA , DOLE DOUGLAS R , PORTER MICHAEL V , MADARA SCOTT D , NAGLE WILLIAM A , PIERCE JOHN W , MCPOYLE WILLIAM M
发明人： DOLE DOUGLAS R , PORTER MICHAEL V , MADARA SCOTT D , NAGLE WILLIAM A , PIERCE JOHN W , MCPOYLE WILLIAM M
IPC分类号： F16L23/00
CPC分类号： F16L21/065 , F16L17/04 , F16L23/08 , Y10T29/49948
摘要： A coupling for joining pipe elements in end to end relation is disclosed. The coupling includes interconnectable coupling segments having connection members at opposite ends. The connection members are tightenable for drawing the segments toward one another and into engagement with the pipe elements. Each segment has a concavity positioned between inwardly projecting arcuate surfaces that engage grooves in the pipe elements. The concavities house a sealing member that extends circumferentially around the pipe elements. Angularly oriented surfaces are positioned adjacent to the connection members. The surfaces on facing segments engage one another and cause the segments to rotate in opposite directions about an axis perpendicular to the pipe elements. The concavities are angularly oriented with respect to the axis so that when the segments rotate, the cavities receive the sealing member without distorting it. A method of joining pipe elements end to end is also disclosed.
摘要翻译：公开了一种用于以首尾相连的方式连接管件的联接器。该联轴器包括在相对端具有连接构件的可互连的联轴节。连接构件是可收紧的，用于将节段朝向彼此拉动并与管道元件接合。每个节段具有位于向内突出的弧形表面之间的凹部，该弧形表面接合管元件中的凹槽。凹部容纳围绕管元件周向延伸的密封构件。角度定向的表面定位成与连接构件相邻。面对部分上的表面彼此接合并且使得部分围绕垂直于管道元件的轴线在相反的方向上旋转。凹部相对于轴线成角度地定向，使得当区段旋转时，空腔接收密封构件而不扭曲它。还公开了一种首尾相接的管件连接方法。

38. 发明申请

WO2006071639A2 SAW GUIDE AND GUIDE FOLLOWER 审中-公开
标题翻译： SAW指导和指导手册
公开(公告)号：WO2006071639A2
公开(公告)日：2006-07-06
申请号：PCT/US2005046145
申请日：2005-12-19
申请人： VICTAULIC CO OF AMERICA , DOLE DOUGLAS R
发明人： DOLE DOUGLAS R
IPC分类号： B23D21/06
CPC分类号： B23D21/08 , B23D45/126 , B23K37/0533 , B23K2201/06
摘要： A guide and a guide follower for cutting pipes are disclosed. The guide has a chain with ends attached to movable jaws. The jaws are mounted on a pair of locking pliers. The chain is positionable circumferentially around the pipe. A plurality of disks are mounted lengthwise along the chain in spaced relation to one another. The disks have surfaces that engage the pipe and edges that face away from the pipe and engage the guide follower mounted on a saw. The guide follower is a channel with flanges spaced apart so as to receive the disk edges and allow the channel to pass along the disks but not deviate from the intended line of cut. A plurality of support disks are positioned on an opposite side of the chain. The support disks engage the pipe and stabilize the guide when it is placed under tension by the pliers.
摘要翻译：公开了用于切割管道的引导件和引导件。引导件具有链条，端部连接到可动夹爪。钳口安装在一对锁钳上。链条可绕管道周向定位。多个盘沿着链条沿纵向方向彼此间隔开地安装。盘具有接合管和面向远离管的边缘的表面，并接合安装在锯上的引导随动件。引导从动件是具有间隔开的凸缘的通道，以便接收盘边缘并允许通道沿着盘传递但不偏离预期的切割线。多个支撑盘位于链条的相对侧上。支撑盘接合管道，并且当导向器被钳子置于张力下时使引导件稳定。

39. 发明申请

WO2005094292A2 PIPE COUPLING HAVING WEDGE SHAPED KEYS 审中-公开
标题翻译：带有楔形卡箍的管接头
公开(公告)号：WO2005094292A2
公开(公告)日：2005-10-13
申请号：PCT/US2005010292
申请日：2005-03-28
申请人： VICTAULIC CO OF AMERICA , DOLE DOUGLAS R
发明人： DOLE DOUGLAS R
IPC分类号： B21D17/04 , F16L17/00 , F16L17/025 , F16L21/06 , F16L23/08 , F16L23/16 , F16L35/00 , F16L43/00
CPC分类号： F16L25/12 , B21D17/04 , F16L17/025 , F16L17/04 , F16L21/065 , F16L23/08 , F16L23/22 , F16L43/00 , Y10T29/49948
摘要： A coupling and pipes joined by the coupling are disclosed. The pipes have circumferential grooves adjacent their ends which are engaged by keys that project inwardly from the couplings. The keys are wedge shaped and substantially fill the grooves to provide a rigid joint. The grooves may have a shape that is complementary to the grooves. The keys may have convex or concave cross sectional shapes. The couplings have segments attached by fasters engaging lugs at either end of the coupling. The lugs are attached pad to pad or in spaced relationship. Gaps may be maintained between various surfaces on the keys and on the grooves through tolerances on the couplings.
摘要翻译：公开了通过联接器连接的联接器和管道。这些管道具有邻近其端部的周向凹槽，其通过从联接件向内突出的键接合。钥匙是楔形的并且基本上填充槽以提供刚性接头。凹槽可以具有与凹槽互补的形状。键可以具有凸或凹的横截面形状。联轴器具有通过联接器的任一端处的接合凸耳的连接件连接的段。接线片连接垫到垫或隔开的关系。通过接头上的公差，可以在键和凹槽之间的各个表面之间保持间隙。

40. 发明申请

WO0168188A3 DRY ACCELERATOR FOR SPRINKLER SYSTEM 审中-公开
标题翻译：用于喷雾器系统的干燥加速器
公开(公告)号：WO0168188A3
公开(公告)日：2002-05-30
申请号：PCT/US0108760
申请日：2001-03-16
申请人： VICTAULIC CO OF AMERICA , REILLY JOSEPH WILLIAM
发明人： REILLY JOSEPH WILLIAM
IPC分类号： A62C35/66
CPC分类号： A62C35/66
摘要： A dry accelerator (1) for use in a dry, pressurized-gas, liquid sprinkler fire control and suppression system, that is response-sensitive to a decay in gas pressure in the system, caused by a system-triggering event, is disclosed. The dry accelerator is actuated to in turn accelerate the actuation of at least one other device in the system that controls the release of a liquid fire-extinguent. The dry accelerator generally includes a housing with two gas chambers (3, 4) therein, separated by a diaphragm. A rapid decline in system gas pressure causes a disequilibrium in pressure between the two chambers causing the device to become actuated. System response time is shorter than if the dry accelerator were not present, because the system pressure does not have to decline to as low a level before a system check valve is triggered to make the liquid extinguent available at the sprinkler heads. The dry accelerator is response-sensitive to a drop in system pressure of less than about 5 psi from the initial system pressure; and it is utilizable in all types of systems, regardless of the initial system operating gas pressure.
摘要翻译：公开了一种用于由系统触发事件引起的对系统中气体压力衰减的响应敏感的干燥，加压气体，液体喷洒灭火控制和抑制系统的干燥加速器（1）。干燥加速器被致动，从而加速系统中至少一个其他装置的致动，其控制液体灭火器的释放。干加速器通常包括其中具有隔膜隔开的两个气室（3,4）的壳体。系统气体压力的快速下降导致两个室之间的压力不平衡，导致装置致动。系统响应时间短于干加速器不存在时，因为在系统止回阀被触发之前系统压力不必降低到低水位，以使喷头头部的液体灭火可用。干式加速器对系统压力的降低对初始系统压力小于约5psi的响应敏感; 并且它可以在所有类型的系统中使用，而不管初始系统工作气体压力如何。

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