Back to results
US 9,911,581 B2Granted
Spherical device for detecting particles or radiation
AssigneeCommissariat A L'energie Atomique Et Aux Energies Alternatives
InventorsIoannis Giomataris, Patrick Magnier, Jacques Derre
Life of this patent
Estimating the term…
Abstract
A device for detecting includes a cathode forming a hollow sphere, filled with an ionisation and amplification gas, and an anode placed at the centre of the hollow sphere by the intermediary of a maintaining cane, wherein the anode is formed by an insulating ball and by at least two conductive balls positioned around the insulating ball and at the same predetermined distance from the insulating ball.
Claims11
A device for detecting comprising:
- a cathode forming a hollow sphere, filled with an ionisation and amplification gas, and
- an anode placed at the centre of said hollow sphere by the intermediary of a maintaining cane,
- wherein said anode is formed by an insulating ball and by at least two conductive balls positioned around said insulating ball and at the same predetermined distance from said insulating ball.
Dependencies are inferred from the claim text.