1. The name of the product design for shut-off valve (in-wall). 2.本外观设计产品是用于全开或全关的强制密封式阀门. 2. The design of products is mandatory for sealing valves fully open or fully closed. 3.本外观设计产品的设计要点为该产品的的形状. 3. The design features a design product...
if the main shutoff valve can't be located, or if it is broken (or you just broke it), or if it is jammed and does not turn, you can still stop water from running into the building. Find and turn off the electrical power to the water pump. The water pump main electrical switch ...
A positive-action non-leaking shut-off valve that requires minimal arcuate movement of the manual actuator from full-open to full- closed position is provided by three major components. A valve housing has a water-flow channel therethrough along its longitudinal axis and a cylindrical bore through...
Shut-off valve (10) with a pivoting, in a housing (16) is supported on the side of the throttle - and closure body (14) in the form of a rotary cone, with a shaft (12) is connected and about a perpendicular to the axis of symmetry of the throttle - and closure body (14) orie...
1. A shut-off valve, particularly for a high-pressure line, comprising a housing (1) and a rotatably mounted valve member (2), which has two journals (6), which define the geometric axis of rotation and extend into two housing bearings (5), which are closed at their end by respective...
Shut off valve in shower apparatus 专利名称：Shut off valve in shower apparatus 发明人：Krochek, Artur 申请号：EP95305319.6 申请日：19950731 公开号：EP0697250A2 公开日：19960221 专利内容由知识产权出版社提供 专利附图：摘要：Shower apparatus including a valve having an aperture, a first packing ...
Fuel shut-off solenoid valves are applied diesel engines for parking control.While an engine is running,it is very dangerous if the fuel shut-off solenoid ... LI Sheng-Jian,SM Cen,LI Wen-Guang - 《Internal Combustion Engine & Powerplant》 被引量: 0发表: 2013年 A variable valve drive of...
A shut-off valve (10) for pressurized fluids in an air cooling/heating apparatus that includes at least one condenser and at least one fluid evaporator communicating with each other by a pipe. The valve includes two ducts (14,16) each containing a restrictor (34,34a) coaxially formed with ...
This invention has to do with valves, and Is particularly concerned with shut-off valves of the type in which the pressure of the fluid entering the valve ... This invention has to do with valves, and Is particularly concerned with shut-off valves of the type in which the pressure of ...
The anti-skid valve is provided in the vicinity of its inlet connection 1 on the brake pressure-source side with a restrictor 5 limiting its cross-section of flow. Downstream of the restrictor 5 are a shut-off valve 8 and an air-relief v... R Willibald 被引量: 0发表: 1990年 DEVICE...