与 «CLACK VALVE»相关的英语书籍
在以下的参考文献中发现
clack valve的用法。与
clack valve相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
1
The Steam Engine: Comprising an Account of Its Invention and ...
The common clack valve is one of the most simple ; in its common form it is a
plate of leather a little larger than the valve aperture with a part of it fixed in the
joint as a hinge. The leather is strengthened by a metal plate on each side, the
lower ...
2
An elementary dictionary, or cyclopædiæ, for the use of ...
We will next suppose that the rising main is full of water, and that without causing
any motion of the piston, the valve in the delivery spout, and the clack valve and
the suction valve are both raised ; it must then be obvious, that the column which
...
George Adolphus Wigney, 1838
3
Water-supply and Irrigation Papers of the United States ...
Valve lift is thereby minimized and quick closing secured, and without reduction
in the aggregate area of valve opening. That the discharge area around the edge
of a clack valve shall equal that of the valve-seat opening, the valve must rise at ...
4
An Elementary Dictionary, Or, Cyclopaediae, for the Use of ...
We will next suppose that the rising main is full of water, and that without causing
any motion of the piston, the valve in the delivery spout, and the clack valve and
the suction valve are both raised; it must then be obvious, that the column which ...
George Adolphus Wigney, 1838
5
The Back to Basics Handbook: A Guide to Buying and Working ...
Water starts to flow down the drivepipe, out of the clack valve, and onto the floor
of the ram enclosure from which it is drained off and returned to the stream. As
the flow builds up momentum, pressure against theclack valve increases. Within
a ...
6
THE MECHANICS' MAGAZINE, MUSEUM, AND GAZETTE
D is a jacket, or casing, which surrounds the bush C with its four openings,
F F F F, and communicates at one side with the water supply-pipe E. G is the
outlet discharge-pipe, and H a ball clack valve, attached to it, which acts as a stop
- clack.
7
A Manual of the Steam Engine
The principal valves employed in the construction of steam engines are made of
metal, in consequence of the heat to which they are exposed; and they are fitted
by grinding to their seats. Valves made of leather, like the common clack valve of
...
Richard Dennis Hoblyn, 1842
8
Back to Basics: A Complete Guide to Traditional Skills
A Complete Guide to Traditional Skills Abigail R. Gehring. up momentum,
pressure against the clack valve increases. Within a second or so the pressure
rises to a point where it overcomes the force of the clack valve's weighted spring.
9
The Steam Engine, Comprising an Account of Its Invention and ...
The common clack valve is one of the most simple; in its common form it is a plate
of leather a little larger than the valve aperture with a part of it fixed in the joint as
a hinge. The leather is strengthened by a metal plate on each side, the lower ...
10
Cave Archaeology of the Eastern Woodlands: Essays in Honor ...
Inside the bucket a hinged lead clack valve acted as a trap over the inlet. Leather
seals were fashioned around the exterior of the bucket to prevent leaks between
the bucket and the pump chamber wall. As the pump handle was lifted upward, ...
