Sampling point valve
AssigneeFidica GmbH & Co. KG
InventorManfred Volker
Life of this patent
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Abstract
The sampling point valve, with a valve body that is movable in a valve housing between a closed position and an open position of the sampling point valve, wherein the valve body has a sample fluid channel, characterized in that the valve body is made of a material with a high thermal conductivity coefficient, preferably metal, that a signal unit with an essentially pot-shaped housing part made of a material with a high thermal conductivity coefficient, preferably metal, is in contact with the valve body, and that the signal unit includes a signal button that can be advanced out of a housing by a shape memory spring device when this device is warmed.
Claims11
Sampling point valve, comprises a valve body that can be moved in a valve housing between a closed position and an open position of the sampling point valve,
- wherein the valve body has a sample fluid channel,
- wherein the valve body is made of a material with a high thermal conductivity coefficient,
- wherein a signal unit with an essentially pot-shaped housing part made of a material with a high thermal conductivity coefficient, is in contact with the valve body, and
- wherein the signal unit includes a signal button that can be advanced out of a housing by a shape memory spring device as it is heated.
Dependencies are inferred from the claim text.