Electric lamp with a sleeve-shaped cap
AssigneeU.S. Philips Corporation
InventorsPaul Hellwig, Werner Schlagheck
Life of this patent
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Abstract
In an electric lamp with a sleeve-shaped cap 12, in which an inner part 8, fitted to accommodate the lamp bulb 1, consists of a cover plate 9 with at least two spring clips 10 attached to the inside wall of the cap 2 and provided with openings 11, the sleeve-shaped cap 12 is provided with at least two projections 13 protruding inwards, over which, when the inner part 8 is inserted into the cap 12, the spring clips 10 fit and lock into position, by means of the openings 11 which correspond to the cross-section of the projections.
Claims3
An electric lamp with a bulb and a sleeve-shaped cap, in which an inner part is present, said inner part including means for joining to the sleeve-shaped cap which consists of a cover plate with at least two spring clips extending along the inside wall of the cap and provided with openings which engage elements protruding from the cap, in which the elements protruding into the sleeve-shaped cap are formed in the shape of projections integral with the cap, over which projections, when the inner part is inserted into the cap, the spring clips fit and lock into position, by means of the openings which correspond to the cross section of the projections.
Dependencies are inferred from the claim text.