DE930082C - Music stand lighting - Google Patents
Music stand lightingInfo
- Publication number
- DE930082C DE930082C DEE7059A DEE0007059A DE930082C DE 930082 C DE930082 C DE 930082C DE E7059 A DEE7059 A DE E7059A DE E0007059 A DEE0007059 A DE E0007059A DE 930082 C DE930082 C DE 930082C
- Authority
- DE
- Germany
- Prior art keywords
- lighting
- music
- music stand
- side struts
- struts
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
Description
Die Erfindung bezieht sieh auf eine Beleuchtung für zusammenlegbare Notenpulte oder Notenständer, die zwei aufrichtbare Seitenstreben haben. Sie ist gekennzeichnet durch einen vor der Notenblattebene liegenden, zwischen den aufrichtbaren Seitenstreben befindlichen und von diesen Streben leicht lösbar m.i.t seinen Haltemitteln getragenen Beleuchtungskörper (Abb. i). Die bisher im Handel üblichen Netenpultbeleuchtungen, welche meistens mit einer anschraubbaren Klemmvorrichtung an der senkrechten Mittelstrebe der Notenauflage befestigt sind, 'haben den Nachteil, den Schwerpunkt des mit Noten ,belegten Notenständers weiter nach hinten zu verlagern, so daß die Kippgefahr erheblich vergrößert wird. Bei der neuen Halterung ist das, Gegenteil der Fall; dieselbe bewirkt eine Schwerpunktsverlagerung nach vorn, wirkt also praktisch als Gegengewicht, so daß eine wesentlich größere StandIfesti,gkeit des Notenpultes bzw. des Notenständers @gewährleistet ist (Abb.2). Dies ist beim Gebrauch von ;gebundenen Notenheften von größter Wichtigkeit. Da ein Musiker meistens beim Musizieren außerhalb seiner Wohnung sein Notenpult und seine Notenbeleuchtung mitnehmen muß, sind die beiden Sehenkel a der Halterung, die auf die seitlichen Streben des Notenpultes aufschiebbar sind, durch Scharniere c mit der Schiene b, an der der Beleuchtungskörper angebracht ist, verbunden, um beim Zusammenlegen ein für den Transport kleinstes Ausmaß zu erhalten (Abb. 3 und q.). Das Gewicht der gesamten Halterung, einschließlich einer Soffitte von 6o Watt, zweier Fassungen aus Bakelit, eines Schalters -und 2,5 m Kabels mit Stecker, beträgt nur 52o g, wobei die Schiene aus Aluminium und die beiden Sc'hen'kel aus Messing gefertigt sind. Der Leuchtkörper selbst (Abb.5 und 6) ist von außen mit einer lichtundurchlässigen Farbschicht d umgeben, die nur einen Schlitz e für eine blendungsfreie, ausreichende Beleuchtung der Noten frei läßt.The invention relates to a lighting for collapsible Music stands or music stands that have two side struts that can be raised. she is characterized by a lying in front of the sheet music level, between the erectable Side struts located and easily detachable from these struts with its retaining means worn lighting fixture (Fig. i). The Neten desk lighting previously used in the trade, which mostly with a screw-on clamping device on the vertical center strut the music rest are attached, 'have the disadvantage of having the focus of the notes to move the occupied music stand further back, so that the risk of tipping over is considerable is enlarged. The opposite is the case with the new bracket; does the same a shift in the center of gravity forwards, thus practically acts as a counterweight, so that a much greater stability of the music stand or the music stand @ is guaranteed (Fig.2). This is the case when using; bound music books from of utmost importance. Because a musician usually makes music outside of his home Having to take his music stand and lighting with him are the two handles a of the bracket, which can be pushed onto the side struts of the music stand, by hinges c with the rail b on which the lighting fixture is attached, connected in order to obtain the smallest dimensions for transport when folded (Fig. 3 and q.). The weight of the entire bracket, including a festoon of 60 watts, two sockets made of Bakelite, a switch and 2.5 m cable with Plug, is only 52o g, with the rail made of aluminum and the two handles are made of brass. The filament itself (Fig.5 and 6) is from the outside surrounded with an opaque layer of paint d, which has only one slot e for leaves a glare-free, adequate lighting of the notes free.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEE7059A DE930082C (en) | 1953-04-18 | 1953-04-18 | Music stand lighting |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEE7059A DE930082C (en) | 1953-04-18 | 1953-04-18 | Music stand lighting |
Publications (1)
Publication Number | Publication Date |
---|---|
DE930082C true DE930082C (en) | 1955-07-11 |
Family
ID=7067061
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEE7059A Expired DE930082C (en) | 1953-04-18 | 1953-04-18 | Music stand lighting |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE930082C (en) |
-
1953
- 1953-04-18 DE DEE7059A patent/DE930082C/en not_active Expired
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