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BLV Licht- und Vakuumtechnik GmbH
| BLV Licht- und Vakuumtechnik GmbH Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20110267809 | LIGHTING DEVICE - A lighting device, having a tubular lamp, on each end of which a terminal socket is provided, which has a terminal for electrical contacting of the lamp, and two terminal receptacles associated with the terminal sockets, each having a metal terminal clamp for receiving one of the terminals of the terminal socket, wherein the terminal for the electrical contacting is a strip-shaped metal terminal tab and the terminal clamp has two opposing springy contact surfaces for clamping the terminal tab between them, and wherein opposing front sides of terminal socket and terminal receptacle are adapted to engage in one another in a form-fitting way in an installed state by providing a projection and a depression complementary thereto. | 11-03-2011 |
| 20090230867 | Mercury-free metal halide high-pressure discharge lamp - A mercury-free metal halide high pressure discharge lamp having a transparent and gastight sealed discharge vessel and two electrodes which protrude into the discharge vessel and are arranged in the discharge vessel opposite one another, with the discharge vessel being filled with a lamp filling which has: at least one noble gas, at least the elements of iron and zinc, as well as at least one halide, with the halide comprising bromide, and with the percentage of the bromide being at least 14 mole percent of the total halogen quantity and the following relationship applying to the ratio of molar density of zinc D in μmol/cm | 09-17-2009 |