DE2120062A1 - Damp-proof luminaire for fluorescent lamps - Google Patents

Description

Damp-proof luminaire for fluorescent lamps (addition to the patent. ... ..., Pat. Ann. P 15 89 350.2) In the main patent specification is a Feuohtraumleuohte for Leuohtstofflampen aus Ellnatstoff described, with an elongated housing about the length of the lamp, which is closed by a lid and in which the in a pressing process produced housing is divided so that two each to the Small housing parts lying at the ends, open at the bottom and closable with a lid to accommodate the electrical parts are provided and the middle large, if necessary housing part which is open at the top and which receives the electrical connection line; included the individual Ge housing parts can have a U-profile-like cross-section.

It has now been found that it makes sense to do the one in the middle large one Somehow combine the housing part of the running lines, and that one should also ensure that the condenser line is firmly guided.

The invention has therefore set the task for everyone in that middle housing part to make an arrangement on increasing lines by which these lines are set.

The solution to this problem has now been found according to the invention in that a connecting pipe is provided in the middle housing part, the ends of which are pressed into the partitions of the two small housing parts. In such a Pipe, all lines can be pulled in, e.g. the lines for compensation, for the two-flame version, for through-wiring or for strip lights and the like.

Another according to the invention. Design provides that in at least one of the partition walls a screw connection is arranged, e.g. pressed in, to there to conduct a line. This is especially beneficial when you are like that can determine the line to the capacitor. Possibly kahn; man, in further Embodiment of the present invention, a screw connection on the connecting pipe to pass through a line, especially for the condenser outgoing line makes sense.

Further features of the invention emerge from the following description of an embodiment in connection with the drawing mm to the claims.

It show, in schematic sketches, Figure 1 a Section through the moisture-proof luminaire according to the invention in the tear and Figure 2 a vertical section in Figure 1 near the right end of the middle housing part.

In Figure 1, a housing 1 is shown, which is made from one piece is and are present in the partition walls 2, so that two small downwardly open Housing parts 3, near the two ends of the lamp, and a larger housing part 4, in the middle, arise. The small housing parts 3 are used to accommodate the electrical Parts such as ballasts, capacitors, etc., with the purpose of closing these housing parts 3 cover 6 are provided.

The electrical connection between the two sealed housing parts 3 takes place via a corresponding number of cable lines, depending on the requirements, which are guided in a connecting pipe 15, the ends of which into the partition walls 2 of the two small housing parts 3 are pressed in.

The arrangement of such a connecting pipe has the great advantage that any number of connecting lines can be passed through, e.g. are required for a single-lamp or twin-lamp version, for inductive or Compensated version or for through-wiring for strip lights. This connecting pipe can also be provided with a watertight screw connection in room 4, for the passage of wires, or a cable to which the capacitor is connected can be.

This screw connection can also, instead of as predicted on the connecting pipe, can also be pressed into a partition 2.

Claims (3)

Patent claims n Damp-proof luminaire for fluorescent lamps made of plastic, with a elongated housing approximately in lamp length, which is divided so that two each Small ones at the ends that are open at the bottom and can be closed with a lid Housing parts are provided for receiving the electrical parts and the middle large housing part, possibly open at the top, the electrical connection line adopts next patent. (Pat. Note P 15 89 350. 2) characterized in that in the middle Housing part (4) a connecting tube (15) is provided, the ends of which into the partition walls (2) of the two small housing parts (3) are pressed in. 2. moisture-proof luminaire according to claim 1, characterized in that a screw connection (17) is arranged in at least one of the partition walls (2), e.g. pressed in to carry out a line there. 3. Damp-proof luminaire according to claim 1 and 2, characterized daduroh, that on the connecting pipe (15) a Verohraubung (16) for Durohführung a line is appropriate.