AT130071B - Transparent hands. - Google Patents
Transparent hands.Info
- Publication number
- AT130071B AT130071B AT130071DA AT130071B AT 130071 B AT130071 B AT 130071B AT 130071D A AT130071D A AT 130071DA AT 130071 B AT130071 B AT 130071B
- Authority
- AT
- Austria
- Prior art keywords
- hands
- transparent
- hand
- tube
- minute
- Prior art date
Links
Landscapes
- Details Of Measuring Devices (AREA)
Description
<Desc/Clms Page number 1>
Transparente Zeiger.
Gegenüber bekannten Ausführungsformen, bei welchen die Glühlampen zur transparenten
Beleuchtung der Zeiger entweder in den Zeigern selbst oder aber um die Zeigerwerke herum untergebracht sind, weist die vorliegende Erfindung den Vorteil auf, nur durch eine einzige
Lampe, die sich im Innern der Zeigerwerke befindet, beide Zeiger bei grösster Lichtausnutzung transparent zu beleuchten.
Zu diesem Zweck besteht das Zeigerwerk aus zwei ineinander greifenden Rohren, von denen das Rohr 1 den Minuten-und das Rohr 2 den Stundenzeiger trägt. In der Ebene des
Stundenzeigers befindet sich von rückwärts eingeführt die Lampe 3, welche durch fenster- förmige Öffnungen 4 des Minutenrohres 1 in den Stundenzeiger leuchtet. Die Beleuchtung des Minutenzeigers erfolgt durch dieselbe Lampe indem die nach vorne dringenden Strahlen etwa durch einen Spiegel in die Ebene des Minutenzeigers abgeleitet werden. Nach vorne sind beide Zeiger durch Gläser abgeschlossen.
PATENT-ANSPRÜCHE :
1. Leuchtzeiger dadurch gekennzeichnet, dass sich der Beleuchtungskörper zur transparenten
Beleuchtung von Zeigern im Innern des Minutenrohres befindet.
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Transparent hands.
Compared to known embodiments in which the incandescent lamps to the transparent
Illumination of the pointer either in the pointer itself or housed around the pointer mechanism, the present invention has the advantage of only by a single
Lamp, which is located inside the pointer mechanism, to illuminate both hands transparently with maximum light utilization.
For this purpose, the hand mechanism consists of two interlocking tubes, of which tube 1 carries the minute hand and tube 2 the hour hand. In the plane of the
The hour hand is inserted from the rear, the lamp 3, which shines through window-shaped openings 4 of the minute tube 1 in the hour hand. The minute hand is illuminated by the same lamp in that the rays penetrating forward are diverted into the plane of the minute hand, for example through a mirror. To the front, both hands are closed off by glasses.
PATENT CLAIMS:
1. Luminous pointer characterized in that the lighting fixture is transparent
Illumination of pointers is located inside the minute tube.
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT130071T | 1931-04-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT130071B true AT130071B (en) | 1932-10-25 |
Family
ID=3636362
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT130071D AT130071B (en) | 1931-04-22 | 1931-04-22 | Transparent hands. |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT130071B (en) |
-
1931
- 1931-04-22 AT AT130071D patent/AT130071B/en active
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