Examples of 'valve closure' in a sentence
Meaning of "valve closure"
valve closure ~ the shutting or closing of a valve in a system or structure
How to use "valve closure" in a sentence
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valve closure
A loud pulmonic valve closure sound was heard on the precordium.
Closing is effectuated by fluid pressure acting on the valve closure.
The valve closure phase is divided into two stages.
The treatment consists of surgical removal of thrombus and pulmonary valve closure.
The valve closure mechanism is a relatively short travel piston.
There may be means for retaining the valve closure member in the open position.
The valve closure may be pneumatically actuated by a mechanism including a piston.
Some embodiments of the invention utilize a means for supporting a valve closure comprising seat support systems.
The valve closure member can form around the particles deposited.
Using the MicroRint, the flow is measured immediately prior to valve closure.
The valve closure is formed on a second end of the elastomeric hinge element.
Preferably, the spindles are integrally formed with the valve closure member.
A check valve closure element is positioned in the passageway outwardly of the valve seat.
However, the problem is present whatever the position of the valve closure member.
The valve closure member may be rotated about a pivot point using a motor.
See also
Conveniently, the sleeve withdrawal can be timed to coincide with shut-off valve closure.
This control valve has a valve closure which is spring loaded in a valve closing direction.
Figure 10 represents such a flow control element adapted to a ball valve closure according to the invention.
A minor valve closure device is provided for closing the minor valve outlet to liquid outflow.
The two stage fuel injector may employ one or two ( or more ) valve closure springs.
Solenoid valve closure part and recycling circuit for the petrol vapours of internal combustion engines.
An axial bore 30 passes through the centre of the valve closure member and the stem.
Preferably, the valve closure member is releasably securable to the arm.
In some examples, direct mechanical control of AV valve closure may be performed.
The valve closure member may be made from any suitable metal, alloy or plastics material.
In some embodiments, direct mechanical control of AV valve closure may be performed.
The column drives valve closure 42 up and down between the open and the closed position.
FIGURE 2 illustrates an isometric top view of the dispensing valve closure shown in FIGURE 1.
Continued actuation causes valve closure 4 to relocate to a fully open position.
The movable pole 62 then operates as a slide valve closure member.
Figure 5 depicts the valve closure 4 in an open position.
Evc is the volume of the cylinder upon exhaust valve closure ( evc ).
In a closed position, valve closure 4 seals off the opening of a given line.
Ivc is the volume of the cylinder upon intake valve closure ( ivc ).
Valve closure member 90 has a rod which projects rightwards out of the piston.
Longitudinal seam lines 178 are stitched to define the leaflets and to aid valve closure.
The valve closure member 14 has a thin profile which helps to reduce weight.
FIGURE 3 illustrates a cross sectional side view of dispensing valve closure 10.
The valve closure member 12 is pivotable from a closed position shown in Figs.
Figure 7 more clearly shows how the valve closure of Figure 6 works.
Figures 5 and 6 span this low power condition with Figure 6 showing completion of valve closure.
ARS 10 detects the un-commanded valve closure thus confirming the redundant shutoff system is functional.
Method 40 may include a step 43 of triggering AV valve closure.
The valve closure member 52 opens.
The chamber 56a empties and the valve closure member 42a remains open.
A valve closure member 60 is movably positioned within the chamber 52.
Figure 7 shows the valve assembly 60 with the first valve closure 68 in a fully open position.
Alternatively, the valve closure member 14 can be rotated 90 degrees in a clockwise direction.
The drawings in Figure 13 show the ball valve closure mechanism 90.
The valve closure 34 is adapted to cooperate with a seat 38 provided in the inlet connection 2.
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