Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
122 words
A conductivity cell assembly including, a combination, a piping fitting and a conductivity cell having a pair of electrodes, said piping fitting having an open end and said cell being in juxtaposition to said end and having an end disposed in operative position in engagement with the periphery of said open end of said piping fitting which houses a fluid to be tested and said electrodes projecting from said end of the cell into the fluid with said end of said conductivity cell being in contact with the test fluid, and external fastening means extending externally about said conductivity cell and said piping fitting and operable externally thereof for releasably maintaining said cell and said piping fitting together at their juxtaposed ends.
Claim 2
Dependent Claim
122 words
A conductivity cell assembly including, a combination, a piping fitting and a conductivity cell having a pair of electrodes, said piping fitting having an open end and said cell being in juxtaposition to said end and having an end disposed in operative position in engagement with the periphery of said open end of said piping fitting which houses a fluid to be tested and said electrodes projecting from said end of the cell into the fluid with said end of said conductivity cell being in contact with the test fluid, and external fastening means extending externally about said conductivity cell and said piping fitting and operable externally thereof for releasably maintaining said cell and said piping fitting together at their juxtaposed ends.
Claim 3
Dependent Claim
34 words
A conductivity cell assembly in accordance with claim 1, wherein said fastening means comprises a clamping mechanism externally engaging the juxtaposed ends of the piping fitting and the cell of the conductivity cell assembly.
Claim 4
Dependent Claim
50 words
A conductivity cell assembly in accordance with claim 1, wherein said conductivity cell includes a solid body and said end thereof is plane and smooth and is in contact with the test fluid within the piping fitting with the internal circumferential surface of said piping fitting being plane and smooth.
Claim 5
Dependent Claim
95 words
A conductivity cell assembly in accordance with claim 3, wherein the perimeter of said open end of said piping fitting is provided with a circumferential radially outwardly extending flange, and the solid body of the conductivity cell is provided with a circumferentially radially outwardly extending flange which extends from the plane, smooth end of the solid body, said clamping mechanism operatively engaging said two flanges so as to urge the ends of the cell and the piping fitting together and maintain the conductivity cell and the piping fitting in operative leak-proof end to end position.
Claim 6
Dependent Claim
20 words
A conductivity cell assembly in accordance with claim 4, wherein a compressible sealing means is disposed between said two flanges.
Claim 7
Dependent Claim
74 words
A conductivity cell assembly in accordance with claim 5, wherein each of said flanges has a downwardly extending inclined surface on the outer sides thereof and said clamping mechanism is provided with downwardly extending inclined means in contact with the inclined surfaces of said two flanges and when said clamping mechanism is in operative clamping position said means urge said flanges toward one another to compress said sealing means therebetween providing a leak-proof seal.
Claim 8
Dependent Claim
42 words
A conductivity cell assembly in accordance with claim 3, wherein said solid body is formed of plastic and is provided with an open area therein and said electrodes extend from the test fluid and through said body and into said open area.
Claim 9
Dependent Claim
40 words
A conductivity cell assembly in accordance with claim 7, wherein electrical leads extend from said electrodes and into the open area and one of said leads is connected to a temperature compensating network which is disposed in the open area.