Pendulous control valve system electric current embodiment
作者： Thomas Peter Chesters
DOI:
关键词: Cage 、 Beam (structure) 、 Control valves 、 Electrical conduit 、 Mechanics 、 Materials science 、 Electric current flow 、 Electric current 、 Flow control valve 、 Structural engineering
摘要: A housing containing a rotatable cage for rotatably supporting spherical flow control valve having vertically orientated open or filled conduit and an internal bottom weight mass centered on the vertical conduit. If is tilted, gravity-responsive maintains in orientation. walled, rotating wall will travel over ends of to form seal, which effectively occludes any gas, liquid electromagnetic beam flowing through supports via annular supports, interrupt electric current The may also have extended be provided with additional mass, magnetic associated locking ring.
lens.org 参考文章(12)
Robert E. Hopmann, David L. Royse, Valve monitoring switch assembly ,(1988)
Henry B. Klumpp, Gravity sensing switch for detecting inclination ,(1986)
Frits P. U. Hansen, Valve device for the prevention of the overfilling of portable containers, particularly gas cylinders ,(1983)
Barney L. Byrum, Motion and orientation sensor ,(1978)
David L. Royse, Universal valve switch ,(2005)
Scott Dennis, Articulated fuel container vent system and method ,(2003)
Robert Mack, Method and apparatus to test a shutdown device while process continues to operate ,(2001)
Leonard T. Tribe, John R. Bruder, Gerald M. Sivulka, Electrical cut off float switch ,(1985)
Kazuo Yoshimura, Satoh Ryo, Acceleration sensor with magnetically influenced rotary member Journal of the Acoustical Society of America. ,vol. 94, pp. 3534- 3534 ,(1991) , 10.1121/1.407159
Jr Clarence Lee Seward, Liquid level indicator and valve therefor ,(1932)