DE1925208U - GLASS CYLINDER TO COVER A GLASS THREAD LAMP. - Google Patents
GLASS CYLINDER TO COVER A GLASS THREAD LAMP.Info
- Publication number
- DE1925208U DE1925208U DE1965K0050356 DEK0050356U DE1925208U DE 1925208 U DE1925208 U DE 1925208U DE 1965K0050356 DE1965K0050356 DE 1965K0050356 DE K0050356 U DEK0050356 U DE K0050356U DE 1925208 U DE1925208 U DE 1925208U
- Authority
- DE
- Germany
- Prior art keywords
- glass
- cover
- glass cylinder
- cylinder
- thread lamp
- 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
Landscapes
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Description
ΡΛ08ί*28·16.2.65ΡΛ08ί * 28 2/16/65
reibungfriction
Glaszylinder aus Farbglas zur Abdeckung einer Q-lühfadenlampe. Glass cylinder made of colored glass to cover a Q-filament lamp .
Die Neuerung betrifft einen Glaszylinder aus Farbglas zur Abdeckung einer Glühfadenlampe. Der Glaszylinder dient dem Zweck z.B. ein rotes, gelbes oder grünes licht zu erzeugen. Um den Betrieb der Glühfadenlampe durch einen geschlossenen Glaszylinder temperaturmäßig nicht zu gefährden, erhält der Zylinder z.B. zwei Lüftungslöcher. TJm das Ausstrahlen von Weiß= lieht durch die Lüftungslöcher zu vermeiden, wird der Glas« zylinder unterhalb der Lüftungslöcher eingeengt, wodurch eine direkte Ausstrahlung des Weißlichtes verhindert wird. Beigefügte Zeichnung zeigt eine Ausführungsform dieser Neu= erung.The innovation relates to a glass cylinder made of colored glass to cover a filament lamp. The glass cylinder serves that Purpose e.g. to create a red, yellow or green light. To operate the filament lamp through a closed The temperature of the glass cylinder is not endangered Cylinder e.g. two ventilation holes. TJm = radiating white To avoid borrowing through the ventilation holes, the glass cylinder is narrowed below the ventilation holes, creating a direct emission of white light is prevented. The attached drawing shows an embodiment of this Neu = eration.
Pig. 1 zeigt ein Beispiel, einein der Praxis bewährte Zylinder= form (l) welehe den besonderen thermischen Beanspruchungen und liehtteehnisehen Strahlungen standhält. : Pig. 2 zeigt den Glaszylinder im Sehnitt. Voralleia ermöglicht diese Bauform (1) mit Kühllöchern (2) die Verwendung von Glüh= lampen großer Leistung, bei kleiner Baufona, wie z.B. Jod= quarzlampen. Verwendet wird eine solche Ausführungsform mit großem Vorteil dort, wo aus einem Beleuchtungskörper, wechsel= weise Liehtfarben erforderlich werden. Zum Zweeke der Halterung wird der Glaszylinder oben am ge= schlossenem Ende in der Mitte etwas vertieft (3) wodurch die Haltefeder eine Sicherung erhält.Pig. 1 shows an example, a cylinder that has been tried and tested in practice, = shape (l), which can cope with the special thermal loads and withstands tennis radiation. : Pig. 2 shows the glass cylinder in section. Voralleia enables this design (1) with cooling holes (2) the use of incandescent lamps with high power, for small constructions such as iodine = quartz lamps. Such an embodiment is used with great advantage where from a lighting fixture, change = wise light colors are required. For the purpose of the holder, the glass cylinder is at the top of the ge = The closed end is slightly deepened in the middle (3) so that the retaining spring is secured.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1965K0050356 DE1925208U (en) | 1965-02-16 | 1965-02-16 | GLASS CYLINDER TO COVER A GLASS THREAD LAMP. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1965K0050356 DE1925208U (en) | 1965-02-16 | 1965-02-16 | GLASS CYLINDER TO COVER A GLASS THREAD LAMP. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1925208U true DE1925208U (en) | 1965-10-14 |
Family
ID=33349290
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1965K0050356 Expired DE1925208U (en) | 1965-02-16 | 1965-02-16 | GLASS CYLINDER TO COVER A GLASS THREAD LAMP. |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1925208U (en) |
-
1965
- 1965-02-16 DE DE1965K0050356 patent/DE1925208U/en not_active Expired
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