公开(公告)号：US4428319A

公开(公告)日：1984-01-31

申请号：US32043

申请日：1979-04-23

申请人： Dean L. Henning ,  Lewis M. Clark, III ,  John M. Ward

发明人： Dean L. Henning ,  Lewis M. Clark, III ,  John M. Ward

IPC分类号： B63B35/32 ,  E02B15/04 ,  B63B21/00 ,  B63B27/14 ,  B01D43/00

CPC分类号： B63B35/32 ,  E02B15/048 ,  Y10S210/923

摘要： Apparatus for removing oil from the surface of a body of water including, an at least partially flexible, elongated chamber having an open, at least partially submerged front for receiving water and oil thereinto during relative movement between the chamber and the body of water; at least one cable for folding the chamber, the cable being slidably connected to at least one extremity of the chamber and fixedly connected to the other extremity of the chamber; and at least two inclinable ramps for launching and retrieving the chamber with a vessel of opportunity.

摘要翻译： 用于从水体表面除去油的设备，包括至少部分柔性的细长室，其具有开放的，至少部分浸没的前部，用于在室和水体之间的相对运动期间接收水和油; 用于折叠室的至少一个电缆，电缆可滑动地连接到腔室的至少一个末端并固定地连接到腔室的另一个末端; 以及至少两个可倾斜的坡道，用于发射和取回有机会的船只。

公开(公告)号：US4493589A

公开(公告)日：1985-01-15

申请号：US463212

申请日：1983-02-02

申请人： John M. Ward

发明人： John M. Ward

IPC分类号： F16L55/128 ,  F16L1/04

CPC分类号： F16L55/1283

摘要： Pressure-tight pipeline plugs are used in subsea connection operations to achieve a lightweight pipe condition which facilitates alignment by easing handling problems. An internal plug is provided for this purpose which is particularly useful for connection operations using a pipelay vessel, and which is capable of sealing, remotely releasing and then being pumped out of the line to a terminus.

摘要翻译： 在海底连接操作中使用耐压管道塞，以实现轻便的管道状态，通过缓解处理问题便于对准。 为此目的提供一种内部插头，其特别适用于使用管道敷设容器的连接操作，并且其能够密封，远程释放，然后被泵送到终端。

公开(公告)号：US4378291A

公开(公告)日：1983-03-29

申请号：US135826

申请日：1980-03-31

申请人： John M. Ward ,  Florian C. Demny

发明人： John M. Ward ,  Florian C. Demny

IPC分类号： C02F1/40 ,  E02B15/04 ,  E02B15/10 ,  B01D17/00

CPC分类号： E02B15/106 ,  Y10S210/923

摘要： A skimmer is provided for removing oil from the surface of a body of water. The skimmer comprises a funnel-shaped floating weir, a flexible disk suspended thereabove and having an edge contacting the water surface around the weir, suction for removing oil from the bottom of the weir and a vessel for collecting the removed oil.

摘要翻译： 提供了一种用于从水体表面去除油的撇渣器。 撇渣器包括漏斗形浮堰，悬挂在其上方的柔性盘，并且具有与堰周围的水面接触的边缘，用于从堰底部除去油的抽吸器和用于收集被去除的油的容器。

公开(公告)号：US4360290A

公开(公告)日：1982-11-23

申请号：US217489

申请日：1980-12-17

申请人： John M. Ward

发明人： John M. Ward

IPC分类号： E21B43/01 ,  E21B43/013 ,  F16L55/136 ,  F16L1/04 ,  B63B35/04

CPC分类号： E21B43/0107 ,  E21B43/0135 ,  F16L55/136

摘要： Pressure-tight pipeline plugs are used in subsea connection operations to achieve a lightweight pipe condition which facilitates alignment by easing handling problems. An internal plug is provided for this purpose which is particularly useful for connection operations using a pipe-to-pipe pull-in technique and is capable of sealing, remotely releasing and then being pumped through the line to a terminus.

摘要翻译： 在海底连接操作中使用耐压管道塞，以实现轻便的管道状态，通过缓解处理问题便于对准。 为此目的提供内部插头，这对于使用管道至管道插入技术的连接操作特别有用，并且能够密封，远程释放，然后通过管线泵送到终端。

公开(公告)号：US6041772A

公开(公告)日：2000-03-28

申请号：US191174

申请日：1998-11-13

申请人： John M. Ward ,  Gregory Kolecki

发明人： John M. Ward ,  Gregory Kolecki

IPC分类号： F24C15/20

CPC分类号： F24C15/20

摘要： An overhead ventilation hood for use within a ventilation system of a conventional cooking appliance. The hood includes a housing with a planar base surface and a recessed interior arrayed in a downwardly facing manner which is defined by a first side, a second spaced apart side, a first interconnecting end and a second interconnecting end. Intake and exhaust openings are formed through the housing proximate the first and second sides. The ventilation system includes a first blower mounted in communication with a first length of ductwork extending to the intake opening to provide a stream of pressurized intake air and a second blower mounted in communication with a second length of ductwork extending from the exhaust opening to provide a stream of pressurized exhaust air. A supply plenum chamber is established along the first side of the housing interior and includes first and second planar shaped channeling walls and a planar shaped diffuser for regulating a flow of the stream of pressurized air into a central open interior of the housing. The diffuser includes fixed grid members and spaced apart and pivotal blade members to adjust an airflow through the plenum chamber. An exhaust plenum chamber is established along the second side of the housing interior and includes an elongate planar shaped and angularly mounted filter. Combinations of heat, airborne grease and smoke are issued upwardly from the cooking appliance within the open interior of the hood and are discharged through the filter and within the stream of exhaust air concurrent with intermixing with the regulated flow of the stream of intake air.

摘要翻译： 一种在常规烹饪器具的通风系统内使用的架空通风罩。 罩包括具有平面基面的壳体和以向下的方式排列的凹陷内部，该内部由第一侧，第二间隔开的侧面，第一互连端和第二互连端限定。 进气口和排气口通过靠近第一和第二侧的壳体形成。 通风系统包括：第一鼓风机，其安装成与延伸到进气口的第一长度的管道系统连通，以提供加压进气的流;以及第二鼓风机，其与从排气口延伸的第二长度的管道系统连通， 加压排气的流。 沿着壳体内部的第一侧建立了供气室，并且包括第一和第二平面形状的通道壁和用于调节加压空气流到壳体的中心开口内部的平面形状的扩散器。 扩散器包括固定格栅构件和间隔开的和枢转的叶片构件，以调节通过增压室的气流。 沿着壳体内部的第二侧建立排气增压室，并且包括细长的平面形状和角度安装的过滤器。 发热体，空气传播的油脂和烟雾的组合在罩的开放内部从烹饪器具向上发出，并且通过过滤器和排气中的排出物同时与进气的调节流混合。

公开(公告)号：US5849064A

公开(公告)日：1998-12-15

申请号：US839502

申请日：1997-04-14

申请人： William P. Marco ,  John M. Ward ,  James P. Olivier ,  Preston P. Hendrix

发明人： William P. Marco ,  John M. Ward ,  James P. Olivier ,  Preston P. Hendrix

IPC分类号： G01N1/28 ,  G01N15/02 ,  G01N21/05 ,  G01N35/00 ,  B01D19/00

CPC分类号： G01N1/28 ,  G01N2021/054 ,  G01N2035/00514

摘要： A sample handling system provides an evenly-suspended, small volume, bubble-free sample to an analyzer such as a light scattering particle size analyzer. A flow of suspension is forced through an elongate channel below the surface of the liquid in the channel, along a downwardly sloping path, into impact with an end wall, and through an abrupt downward turn. Controlled turbulence created in the flow disperses particles and releases bubbles from the liquid.

摘要翻译： 样品处理系统为分析仪（如光散射粒度分析仪）提供均匀悬浮的小体积无气泡样品。 悬浮液流动被迫通过通道内的液体表面下方的沿着向下倾斜的路径的细长通道，与端壁冲击并且突然向下转动。 在流中产生的受控湍流分散颗粒并从液体中释放气泡。

公开(公告)号：US06341601B1

公开(公告)日：2002-01-29

申请号：US09750729

申请日：2000-12-28

申请人： John M. Ward ,  Gregory Kolecki

发明人： John M. Ward ,  Gregory Kolecki

IPC分类号： A21B108

CPC分类号： F24C15/28 ,  A21B1/48

摘要： A shield for use with a conveyor oven for redirecting a thermal exhaust flow. The conveyor oven has a first exterior surface defining an inlet aperture and a second exterior surface defining an outlet aperture. A first shield secures against the first exterior surface of the oven and at a location proximate and above the inlet aperture. A second shield secures against the second exterior surface of the oven and at a location proximate and above the outlet aperture. Each of the first and second shields further includes a body with a forwardly projecting and elongated front surface, first and second side surfaces, and a top surface angling in a generally upward direction between the side surfaces and from the front surface toward the associated exterior oven surface. The body further defines an interiorly hollowed and downwardly facing interior proximate the associated oven aperture. An elongated aperture is defined within the angled top surface, between the first and second side surfaces, and proximate the associated exterior surface of the oven. The shield redirects a thermal exhaust flow emanating through the aperture of the conveyor oven and in an upward direction towards a ventilation hood mounted in an overhead location above the oven.

摘要翻译： 用于与输送炉一起使用的护罩，用于重新定向热排气流。 输送机烘箱具有限定入口孔的第一外表面和限定出口孔的第二外表面。 第一个屏蔽固定在烤箱的第一个外表面和靠近入口孔的上方。 第二个屏蔽固定在烤箱的第二个外表面和靠近和高于出口孔的位置。 第一和第二屏蔽件中的每一个进一步包括主体，其具有向前突出和细长的前表面，第一和第二侧表面，以及在侧表面之间从大致向上的方向和从前表面朝向相关联的外部烤箱 表面。 身体进一步限定靠近相关联的烤箱孔的内部中空且向下的内部。 狭长的孔被限定在成角度的顶表面之间，在第一和第二侧表面之间，并且靠近烤箱的相关外表面。 屏蔽层重新引导通过传送炉的孔口发出的热排放流，并朝向安装在烤箱上方的顶部位置的通风罩向上。

公开(公告)号：US4390043A

公开(公告)日：1983-06-28

申请号：US278937

申请日：1981-06-30

申请人： John M. Ward

发明人： John M. Ward

IPC分类号： F16L55/128 ,  F16L55/10 ,  F16L1/04

CPC分类号： F16L55/1283

摘要： Pressure-tight pipeline plugs are used in subsea connection operations to achieve a lightweight pipe condition which facilitates alignment by easing handling problems. An internal plug is provided for this purpose which is particularly useful for connection operations using a pipelay vessel, and which is capable of sealing, remotely releasing and then being pumped out of the line to a terminus.

公开(公告)号：US09097390B1

公开(公告)日：2015-08-04

申请号：US14019305

申请日：2013-09-05

申请人： John M. Ward ,  Carlos E. Chamberlain

发明人： John M. Ward ,  Carlos E. Chamberlain

IPC分类号： E03F1/00 ,  E03F5/10 ,  F17D1/08

CPC分类号： F17D1/08 ,  C02F2103/001 ,  C02F2209/005 ,  E03F1/001 ,  E03F5/107

摘要： A winery storm water protection system comprising a valve capsule assembly and a control system for automatically diverting precipitation such as rain water falling on a winery crush pad into a storm system such as a waterway and for automatically diverting waste water or liquid waste products falling on the winery crush pad into a process waste water system such as a process waste water tank for further processing.

摘要翻译： 一种酒窖防水系统，包括一个阀芯组件和一个控制系统，用于将坠落在酒窖上的雨水自动转移到诸如水路等风暴系统中的降水，并自动转移掉在水面上的废水或废液 酿酒厂粉碎垫进入工艺废水系统，如工艺废水箱进行进一步加工。

公开(公告)号：US06344074B1

公开(公告)日：2002-02-05

申请号：US09521489

申请日：2000-03-09

申请人： John M. Ward ,  Gregory Kolecki

发明人： John M. Ward ,  Gregory Kolecki

IPC分类号： B01D5000

CPC分类号： B01D46/12 ,  B01D46/0036 ,  B01D46/0086 ,  B01D46/521 ,  B01D53/04 ,  B01D2253/102 ,  B01D2257/90 ,  B01D2267/40 ,  F24C15/20 ,  Y10S55/36

摘要： A ventless air scrubber assembly for use with a conventional cooking appliance situated within an interior location. A ventilation hood is arrayed in an overhanging manner above the cooking appliance and includes a recessed interior defined by a planar base surface and a plurality of interconnecting sides. The hood further includes an intake and an exhaust and a plurality of individual grease extraction units located within the hood in proximity to the exhaust. A filtration housing having an inlet and an outlet is located a specified distance from the hood and is interconnected to the hood exhaust by a first length of ductwork extending filtration housing inlet. A plurality of individual filters are arrayed between the inlet and an outlet in successive fashion. The filters include particulate entrapment filters and an odor removal filter. A second length of ductwork extends between the filtration housing outlet and an inlet of an exhaust fan. The exhaust fan draws a steady flow of hot air contaminated with airborne particles such as grease and smoke from the cooking appliance, across the grease extraction units and, subsequently, the filtration housing. A third length of ductwork extends from an outlet of the exhaust fan and conveying reconditioned air for reintroduction within the interior location.

摘要翻译： 一种用于位于内部位置的常规烹饪器具的无通风式空气洗涤器组件。 通风罩以烹饪器具上方的突出方式排列，并且包括由平面基面和多个互连侧限定的凹陷内部。 所述罩还包括进气口和排气口以及位于所述罩内靠近所述排气口的多个单独的油脂提取单元。 具有入口和出口的过滤壳体位于距罩的特定距离处，并且通过延伸过滤壳体入口的第一长度的管道系统与罩排气相互连接。 多个单独的过滤器以连续的方式排列在入口和出口之间。 过滤器包括颗粒捕集过滤器和除臭过滤器。 管道系统的第二长度在过滤壳体出口和排风扇的入口之间延伸。 排风扇吸引来自烹饪器具的空气中的颗粒（如油脂和烟雾）污染的热空气流过润滑脂提取单元，以及随后的过滤壳体。 第三长度的管道系统从排气扇的出口延伸并输送再生空气以在内部位置重新引入。