SU15793A1 - The form of implementation described in patent No. 3284 electric incandescent lamp - Google Patents

Description

Patent L 3284 describes an electric incandescent lamp with a reflector fixed inside the bulb in the lower part of the lamp stem outside the space bounded by the incandescent body, and the reflector can be made, convex or concave, of various materials (metal, glass coated with metal amalgam , etc.) and strengthened in various ways.

The proposed invention is a modification of the above incandescent lamp and involves a number of additional forms of its implementation.

In FIG. 1, 2, 3, 4, 5, 7, 9, 10, 11, 12, 13 depict vertical cuts of the parts of the lamp with a reflector in various forms of execution; FIG. 6, 8- respectively, a top view of a part of the lamp, made according to FIG. 5, 7; FIG. 14, 15 - modification of the front lamp bulb in 2 projects; FIG. 16, 17 - lamp incisions in two forms; FIG. 18 is a top view of a half lamp reflector.

Reflector 1, fortified, as shown in FIG. 1, is made integral with the central sleeve 50, which is put on the lamp 4 and held by the core 10 of the cylinder 4. The sleeve SO can also be held by wires 11, sunk into the rod, passed into the hole 18 of the sleeve 20 and wound around it (Fig. 2), with the cord, the thickening 10 can be eliminated (Fig. 3) and in this case the wire 11 is wound not only on the sleeve 0, but also on one of the current-carrying conductors about or passed through the hole 19 and then wound on Tabik 4 and on conductor 5.

FIG. Figure 4 shows the strengthening of the reflector with the kinks 23 of the conductors 5, at which these kinks can be made from both the front and rear sides of the reflector 12. The latter can be provided at the edges with notches 32 (Fig. 5) for the passage of the bent current-carrying conductors 5, in which, in the event of the elimination of the sleeve 50 (FIGS. 7, 8), additional wire holders 55 may be arranged, reinforced with ends in the leg or luminaire. The sleeve 20 can be arranged and is not rigidly associated with the reflector 12 (Fig. 9). The filament G in the lamps, parts of which are shown in FIG. 5, 7, 9, is arranged closed and arranged annularly (Fig. 6, 8) in order to achieve a better distribution of the luminous flux of the lamp.

FIG. 11, 12, and 13, the reflectors, sleeve, or protruding middle part of which are soldered to the core on its outlet, are shown, and on the last two figures, part of the reflector covers the thickening made on the core.

Figs. 14, 15 and 16 show a lamp in which the reflector 12 is cup-shaped and shaped and strengthened by creasing it to headlight 4 or (Fig. 17) rests on the bottom of the flask and at narrowing 44 at the last, The reflector can be made up of 2 halves, one of which is shown in fig. 18.

The lead wires in all the above-described structures in the case of a reflector device made of conductive material are supplied by passing insulating sleeves or enamel through its openings.

In addition to the materials noted in patent L 3284, for the manufacture of a reflector, frosted glass or transparent glass with a fused glass of milky glass can be used.

: The subject of the patent.

1. The form of implementation of the electric incandescent lamp described in patent L 3284, characterized in that the reflector 12 is provided with a central sleeve 20 which is attached to it at the same time as the lamp head 4 (FIG. 1),

2. In the case of the use of the reflector-supporting 12 bulges 10 on the head 4, as well as on the ends of the 111 in the lamp 1, as well as on the flat ends of the bulbs (Figs. 1 and 2).

3. Variation of the lamp characterized in n, 1, differs; it is because the reflector 12. puts on lamp 4 and has 32 notches at the edges for the passage of bent current-conducting conductors about

or additional wire holders 35, reinforced by the ends in the leg or the head of the lamp (FIGS. 5 and 7).

4. Variation of the lamp described in paragraph 1, characterized in that the reflector 12 is mounted on the headlight 4 of the lamp through the nose of the sleeve 20, which is not rigidly connected to the reflector (Fig. 9 and 10).

5. Alteration of the lamp described in paragraph 1-4, characterized in that the reflector 12 is cup-shaped and is reinforced by soldering it to the lamp head 4 (Fig. 14 and 15) or resting in the bottom of the bulb into a narrowing 44 is the earliest (Fig. 16).

6. When described in patent L 3284 n. BC. Claims 1-5 of this invention use a ring-shaped, closed, closed filament body 6, in order to achieve the correct distribution of the lamp flux (Figs. 6 and 8).

7. Using the metal reflector 12 with enamel-insulated edges of the openings 17 for the passage of the current-carrying conductors 5 that support the reflector in curved parts (see Fig. 1 1), as described in patent No. 3284 and paragraph 1-b of this patent.

8. With the lamp described in patent No. 3284 and paragraphs 1-7 of this patent, the use of a reflector made of frosted glass or transparent glass with a fused layer of milky glass.

9. Variation of the lamp described in paragraph 1: characterized in that the reflector is fixed on the walls of the bulb by means of a constriction 44 (Fig. 17).

10. Variation of the lamp described in paragraph 1, characterized in that the reflector is composed of two identical parts adjacent to each other but the median plane (Fig. 18). and to the additional patent P. No. 15793 of V. Bekhterev

and (r2.

Shig.9.

fflnr.8eig .b.