CATHODE SHIELDING FOR DEUTERIUM LAMPS
1 Assignment
0 Petitions
Accused Products
Abstract
A gas-discharge lamp (deuterium lamp) is provided having a lamp bulb (26) filled with gas, an anode (12) disposed inside the lamp bulb, a cathode (10) spaced from the anode inside the lamp bulb, a housing having a molded body (18), a rear housing wall (24), and a housing base made at least partially of electrically nonconductive material. The housing base includes a housing front (16), an intermediate housing wall (22), a cathode space (28), and a cathode shielding window (20). The cathode shielding window is insulated from the molded body and/or is made of an insulating material. The gas-discharge lamp is particularly applicable for analytical purposes.
9 Citations
23 Claims
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1-11. -11. (canceled)
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12. A gas-discharge lamp comprising:
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a lamp bulb filled with gas; an anode arranged inside the lamp bulb; a cathode arranged spaced from the anode inside the lamp bulb; a housing having a molded body, a housing rear wall, and a housing base and made at least partially of a non-conductive material, wherein the housing base has a housing front, a housing intermediate wall, and a cathode space; and a cathode shielding window, wherein the cathode shielding window is insulated relative to the molded body and/or comprises an insulating material. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23)
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Specification