公开(公告)号：US4184703A

公开(公告)日：1980-01-22

申请号：US935466

申请日：1978-08-21

Applicant: Sol R. Rubin ,  Raymond D. Gates

Inventor： Sol R. Rubin ,  Raymond D. Gates

IPC: F16K31/34 ,  F16L3/04 ,  F16L5/00

CPC classification number: F16K31/34

Abstract: An acoustically mounted valve assembly controlling the flow with respect to a tank. The purpose is to eliminate noise. An elastomeric or rubber ring is provided around an inlet pipe and is secured to the tank wall by a spud. The elastomeric ring has an untionsioned annular part which carries a mounting ring which supports the inlet pipe and the valve assembly. The mounting eliminates or reduces noise to a minimum and prevent the tank from acting as a drum.

Abstract translation: 一个声学安装的阀门组件，控制相对于水箱的流量。 目的是消除噪音。 在入口管周围设置一个弹性体或橡胶环，并通过一个支脚固定到罐壁上。 弹性体环具有一个未解开的环形部分，该环形部分带有支撑入口管和阀组件的安装环。 安装消除或将噪音降至最低，并防止油箱作为滚筒。

公开(公告)号：US4136711A

公开(公告)日：1979-01-30

申请号：US799502

申请日：1977-05-23

Applicant: Sol R. Rubin ,  Raymond D. Gates

Inventor： Sol R. Rubin ,  Raymond D. Gates

IPC: F16K31/34

CPC classification number: F16K31/34 ,  Y10T137/7374 ,  Y10T137/7446 ,  Y10T137/7481

Abstract: A pilot operated ball cock valve for controling the height of fluid in a tank. The rotary pilot valve has an inlet port and an outlet port which are interconnected and communicate with a fluid channel which bypasses an evacuation chamber and a diaphragm valve permitting fluid to flow directly to the inlet port of the rotary pilot valve. The outlet port of the rotary valve is positioned by a predetermined fluid height in the tank into alignment with a fluid channel which transmits fluid pressure into a pressure chamber above the diaphragm. Such positioning allows fluid pressure to act upon the diaphragm which closes a discharge orifice thereby preventing flow of fluid into the tank. A decrease in fluid height in the tank induces the rotary pilot valve to rotate such that the outlet port will move out of alignment with the fluid channel leading into the pressure chamber. A lip seal containing the outlet port of the valve is then forced by fluid pressure against the well surface with which the rotary pilot valve articulates preventing the leakage of fluid through its outlet port. A fluid channel communicating with the evacuation chamber and the periphery of the rotary pilot valve allows the pressure in the pressure chamber to be relieved and the diaphragm opens permitting fluid to be evacuated into the tank until the fluid level reaches the predetermined height where the outlet port of the rotary pilot valve is realigned for transmission of fluid pressure into the chamber.

Abstract translation: 一个先导操作的球阀，用于控制油箱中液体的高度。 旋转先导阀具有入口端口和出口端口，该入口端口和出口端口与绕过抽空室的流体通道相互连接，并且隔膜阀允许流体直接流到旋转先导阀的入口。 旋转阀的出口通过槽中的预定流体高度定位成与将流体压力传递到隔膜上方的压力室的流体通道对准。 这种定位允许流体压力作用在隔膜上，该隔膜闭合排放孔，从而防止流体流入罐中。 罐中的流体高度的降低导致旋转先导阀旋转，使得出口端口将移动离开与通向压力室的流体通道对准。 然后，包含阀的出口的唇形密封件被流体压力压靠在井表面上，旋转先导阀与该表面相关联，防止流体通过其出口泄漏。 与排气室和旋转先导阀的周边连通的流体通道允许释放压力室中的压力，并且隔膜打开，允许流体被抽空到罐中，直到液面达到预定高度，在出口 的转向先导阀被重新排列以将流体压力传递到腔室中。

公开(公告)号：US5169180A

公开(公告)日：1992-12-08

申请号：US772634

申请日：1991-10-08

Applicant: Joseph R. Villoni ,  Sol R. Rubin

Inventor： Joseph R. Villoni ,  Sol R. Rubin

IPC: F16L25/02 ,  F16L58/18

CPC classification number: F16L25/023 ,  F16L58/184

Abstract: A fluid conducting connector for use in water connections particularly water heater connectors. The connector assembly is designed for mating connection to a galvanized nipple for reduction of galvanic corrosion between dissimilar metal connections. An insulator sleeve is seated within the connector to maintain separation between the galvanized nipple and the copper tube of the assembly. The connector assembly includes an internally threaded female connector mounted to the copper tube for connection to the nipple. The insulator sleeve includes a tubular body and a radial flange. The body of the sleeve extends partially into the copper tube while the flange seats within the female connector acting as a washer for the assembly.

Abstract translation: 用于水连接的流体导电连接器，特别是热水器连接器。 连接器组件设计用于与镀锌接头配合连接，以减少不同金属连接之间的电偶腐蚀。 绝缘体套管位于连接器内，以保持镀锌接头和组件的铜管之间的分离。 连接器组件包括安装到铜管的内螺纹母连接器，用于连接到接头。 绝缘体套筒包括管状体和径向凸缘。 套筒的主体部分延伸到铜管中，而法兰座位于阴连接器内，用作组件的垫圈。

公开(公告)号：US5037260A

公开(公告)日：1991-08-06

申请号：US518635

申请日：1990-05-01

Applicant: Sol R. Rubin

Inventor： Sol R. Rubin

IPC: B60B3/16 ,  B25B13/06 ,  B25B13/48 ,  B60B29/00 ,  B60B30/00 ,  F16B23/00 ,  F16B41/00

CPC classification number: B60B29/003 ,  B25B13/065 ,  B25B13/485 ,  F16B23/0038 ,  F16B23/0061 ,  F16B41/005 ,  Y10S411/91

Abstract: A system for mounting vehicle wheels is disclosed in which at least one lock nut secures the wheel upon lug bolts to prevent theft. The dimensions of the lock nut are selected such that a lock nut tool may also tighten and remove polygonal nuts that are used to secure the same wheel to the lug bolts. With this invention, a vehicle owner or a vehicle assembly line is not required to have two distinct type of tools, and the assembly line is not constrained to having the lock nut tightened at a particular lock nut tightening station.

Abstract translation: 公开了一种用于安装车轮的系统，其中至少一个锁定螺母将轮固定在凸耳螺栓上以防止被盗。 选择锁定螺母的尺寸，使得锁紧螺母工具也可以拧紧并移除用于将相同的轮固定到凸耳螺栓上的多边形螺母。 利用本发明，车主或车辆组装线不需要具有两种不同类型的工具，并且组装线不限于将锁紧螺母拧紧在特定的锁紧螺母紧固工位上。

公开(公告)号：US4592382A

公开(公告)日：1986-06-03

申请号：US644787

申请日：1984-08-27

Applicant: Sol R. Rubin ,  Joseph D. Robinson

Inventor： Sol R. Rubin ,  Joseph D. Robinson

IPC: E03C1/10 ,  F16K24/00

CPC classification number: E03C1/102 ,  E03C1/104 ,  E03C1/108 ,  Y10T137/2544 ,  Y10T137/3331

Abstract: A miniature anti-siphon valve is disclosed which is of inexpensive manufacture, requiring only three parts which may be molded rather than machined. The valve will close to prevent reverse fluid flow when either pressure in the supply line drops below ambient air pressure or fluid flow into the valve outlet occurs. The valve operates regardless of its physical orientation, and in one embodiment may include a nozzle for use with a bidet.

Abstract translation: 公开了一种小型防虹吸阀，其制造成本低廉，仅需要三个可被模制而不是加工的部件。 当供应管线中的任何一个压力低于环境空气压力时，阀门将关闭以防止反向流体流动，或发生流入阀门出口的流体。 阀的操作不管其物理取向如何，并且在一个实施例中可包括用于坐浴盆的喷嘴。

公开(公告)号：US4569259A

公开(公告)日：1986-02-11

申请号：US603601

申请日：1984-04-25

Applicant: Sol R. Rubin ,  John S. Marcus ,  James D. Holly

Inventor： Sol R. Rubin ,  John S. Marcus ,  James D. Holly

IPC: B25B13/48 ,  F16B23/00 ,  B25B13/06

CPC classification number: F16B23/0061 ,  B25B13/485 ,  Y10S411/91

Abstract: Correspondingly keyed combination of a round-headed bolt fastener and a generally cylindrical socket, preferably for use in securing an automobile wheel cover against theft. The fastener has a plurality of axial slots, or lock impressions, about the periphery of the circular head which may be spaced in accordance with a preselected code. The wrench socket is provided with a corresponding number of key elements projecting inwardly from the cylindrical wall of the socket, the position of the key elements being in accordance with a preselected code. When the key code of the wrench matches the lock code of the fastener, the wrench socket may be slipped over the fastener head with the key elements engaging the lock impressions so that the wrench may tighten or untighten the fastener. The fastener has an axial recess extending from the outer face of the head with an inner beveled surface about the recess opening. The head also has an outer beveled surface extending about its outer periphery which provides a bearing surface for supporting the key elements during rotation of the socket until the matched position of the key elements and the lock impressions is reached. The socket has an axial pin extending flush with the end plane of the socket for alignment with the fastener head recess to guide the wrench during initial engagement with the head. The socket also has an inner angled portion extending between the base of the socket and the axial wall portion which matches the angle of the outer beveled surface of the fastener head. When the socket is in full engagement on the fastener head, the engagement of the central pin in the axial recess and the contact of the angled surface of the socket with the beveled surface of the head serve to stabilize the alignment of the wrench socket on the fastener head during transmission of torque from the wrench to the fastener.

Abstract translation: 圆头螺栓紧固件和大致圆柱形的插座的相应键合组合，优选地用于将汽车轮盖固定在防盗上。 紧固件具有围绕圆形头部的周边的多个轴向狭槽或锁定印模，其可以根据预选的代码间隔开。 扳手插座设置有从插座的圆柱形壁向内突出的相应数量的键元件，键元件的位置根据预选的代码。 当扳手的钥匙代码与紧固件的锁定代码相匹配时，扳手插座可以滑动在紧固件头部上，其中键元件接合锁定印模，使得扳手可以拧紧或不拧紧紧固件。 紧固件具有从头部的外表面延伸的轴向凹部，其具有围绕凹口开口的内斜面。 头部还具有围绕其外周边延伸的外斜面，其提供用于在插座旋转期间支撑关键元件的支承表面，直到到达键元件和锁定印模的匹配位置。 插座具有与插座的端面平齐的轴向销，用于与紧固件头部凹部对齐，以在与头部初始接合期间引导扳手。 插座还具有在插座的底座和与紧固件头部的外斜面的角度相匹配的轴向壁部分之间延伸的内角部分。 当插座完全接合在紧固件头上时，中心销在轴向凹槽中的接合以及插座的成角度表面与头部的斜面的接触用于稳定扳手插座对准的位置 在从扳手传递到紧固件的扭矩传递期间的紧固件头部。