DE1869041U - RECESSED LIGHT AND INSTALLATION CHANNEL. - Google Patents

Description

\ Κύ ί Ü L. / L · j *! ^ ¹ . ^Λ - C /.

Li © en'öia Pa ^- Sent-Verv / altunga «Q .mb _O H _o

PB 2? Ο234 12.9ο 1962

Wei / Re * *

"Recessed luminaire and installation duct"

In modern Baivfc3n _s, especially in office buildings, the lights or light strips are often arranged parallel to the outer wall in wake _{windows o} However, lintels with such a low overall height are often used that it is not always possible to mount the lights near the window , because you can no longer open the windows due to the height of the lights. Furthermore, modern office buildings are often planned in such a way that the division of the individual floors into office rooms can be changed at a later date Escape the

can be set up _o

Lighting of such buildings is * a lighting arrangement already proposed? / Oi ° deji _? where an installation duct is provided along the window front _? which is firmly connected to the building and permanently laid under Fata or under Sehallschluckplatten ο this installation duct? a component that is separate from the luminaire and can accommodate a luminaire aiaoats with the devices and the lamps at any point. Moreover, the entire electrically © installation is accommodated in the installation ducts and possible during the adjustment of intermediate walls · practically required no change in the electrical installation, the parts of the Installationskanal® j where kein® lights dissuaded are covered like _θ by Schallschliiekplatten Od ₉ ο It is already known, di® tapes of the Installationskaaals ura & ubSr & eln and zur

Pl 27.234

Fastening a light unit to take advantage of it. The tee-edge arrangement causes difficulties insofar as you have to "cold" the insert when installing the insert, after connecting it to the power lines, and only when the installation is finished $ can be introduced into the installation duct =, In addition, additional means would have to be provided with the known arrangement in order to hold the insert in the required position ^

Is the fire so su2? Task made _{$ to} create a recessed luminaire with an installation channel, in which the above mentioned JTashtell is avoided. i * hinge forming "the angled portions of both the lamps one at ζ ice and the UmbSrdelungen of the installation channel have eia®a angle of about 45 ° on" di © width d @ s Leuchteneinsatges uad di © © size d .r Abwisikelimgea are selected so that there is a simultaneous © iae ZeatrierungSHÖÖlichkeit for the use ο

In the following, an exemplary embodiment of the writing is shown on the reference _9; Referenced »

la l * ig _o 1 is the cross-section of the channel and the light insert shown Fig. 2 ssigt the Leueliteneinsats in the unfolded state o

The substantially through the U "fÖ2aaige profile i formed installation duct isrfe directly on the Deeke or the beams 2 angebrae-ht _β .The InstallationskanaX is in its height in such a bea © SSEA _s that @r not di Via di © acoustic panels 4 _S © with feisclienlagssi 3 sm. are attached to the ceiling, protruding Di © beaded a B, äml® & 5 of the installation duct are naoh ± zmexk noclimals angled _o Di © _{angled 6 8} those with the

PB 27 ο234

Horizontal © twa form an angle of 45 ° _? Work together with the corresponding developments 7 of the lamp insert 8 and form a kind of hinge _a The side of the insert 8 facing the tree to be illuminated is provided with the sockets 1o for holding the lamps 11. Furthermore, an Easter 12 can be attached to this side of the insert _{or the like}

This arrangement has the advantage ₄ that _? As shown in Eig ₀ 2, the Eunäcast light insert can be hung on one side in order to establish the connection ο When the installation is finished, the light insert is folded in and the dimensions of the flange and the light insert make it possible to use it as close as possible one side to be spanked so that the other side can be swiveled into the duct, Duron the bends on both the lamp part insert and the flanges of the installation duct are also a centering option for the insert. This ensures that the insert is always used is held in the middle position of the installation duct, even if the building is exposed to any vibrations ο

Claims (1)

U.OI Π Ι "7 Ί Λ. ·. Ι ρ £.) PB 2? Ο234 linbaulsuchte- and. a see over * an arbitrarily © length © the deck © extending? Installation channel _? which can accommodate a lamp at any point and the edges of which are flanged to fasten the light insert j characterized in that the flanged handle (5) has two. Inside the channel (1) are angled again (Pos _o <and with corresponding bends (?) Of the lamp insert (S) ßiiie type Soaairaiier form ₀ 2ο recessed luminaire uM installation duct according to claim 1, because «by gekenna © lehnet _$ that the atswinklungen (7) of the luminaire element at s and the bends (6) of the flange (5) of the .onskanala (1) an angle of about 45 ° sur Libra- r5 © ü on white © η ο Recessed luminaire and installation duct according to claims 1 and 2 _S characterized by © ine such © width of the luminaire unit (S) .j that the® bends (6, 7) are equilateral © ine g © ati2? I © 2? ImgsaÖglioIakeit " Use (8) is given Lic © st la