LV lighting system sliding on parallel bus=bar - uses slotted supporting bar and bar-magnet contact

A 220V to 12V transformer supplies current to a l.v. lighting system comprising parallel conductor rails (1, 2) feeding and supporting lamps (8) through hollow metal tubes (6) movable to any desired position. The electrical connections from the rails are completed through the tubes and leads running...

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Bibliographic Details
Main Author WEBER, FRIEDEMANN, 7452 HAIGERLOCH, DE
Format Patent
LanguageEnglish
German
Published 14.11.1991
Subjects
BASIC ELECTRIC ELEMENTS
BLASTING
CURRENT COLLECTORS
ELECTRICITY
FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF
HEATING
LIGHTING
LINE CONNECTORS
MECHANICAL ENGINEERING
STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR
WEAPONS
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Summary:A 220V to 12V transformer supplies current to a l.v. lighting system comprising parallel conductor rails (1, 2) feeding and supporting lamps (8) through hollow metal tubes (6) movable to any desired position. The electrical connections from the rails are completed through the tubes and leads running through them to the lamp-sockets. One rail has slots to fasten each tube which is extended through a swivel joint (4) carrying a lead to the second rail onto sliding contacts formed by a bar-magnet (3). By altering its fastened position a lamp can be moved to any position along the rails. USE/ADVANTAGE - Versatile and flexible industrial lighting.
Bibliography:Application Number: DE19904014818