Improvements in Taps.
Номер патента: GB190625177A
Опубликовано: 01-08-1907
Автор(ы): Henry Lavender Minter
Принадлежит: Individual
Опубликовано: 01-08-1907
Автор(ы): Henry Lavender Minter
Принадлежит: Individual
Реферат: 25,177. Minter, H. L. Nov. 8. Rotary disk valves.-A valve for high pressure consists of a casing a and a part b having an outlet h and a seat d, on which is a rotary disk e having. ports corresponding to similar ones in the seat. The valve is actuated by a handle i attached to a hollow spindle j, which passes through a tube o in the casing and slides in and turns the disk but is not fixed to it, thus allowing for wear. A spring p, beneath a pin m attached to the disk, presses the valve on to its seat.
Method and plant for air quality improvement in restricted space
Номер патента: RU2338961C2. Автор: Лауфей ЛИН. Владелец: Лауфей ЛИН. Дата публикации: 2008-11-20.