DE1749063U - DEVICE FOR VIEWING THE IMAGE OF A TELEVISION RECEIVER. - Google Patents
DEVICE FOR VIEWING THE IMAGE OF A TELEVISION RECEIVER.Info
- Publication number
- DE1749063U DE1749063U DEF12155U DEF0012155U DE1749063U DE 1749063 U DE1749063 U DE 1749063U DE F12155 U DEF12155 U DE F12155U DE F0012155 U DEF0012155 U DE F0012155U DE 1749063 U DE1749063 U DE 1749063U
- Authority
- DE
- Germany
- Prior art keywords
- image
- mirror
- television receiver
- viewing
- frame
- 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
- 206010025482 malaise Diseases 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000036642 wellbeing Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/64—Constructional details of receivers, e.g. cabinets or dust covers
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Description
Vorrichtung zur Betrachtung des Bildes eines Fernsehampfängers.
Dies wird anscheinend durch die direkte Bestrahlung der Zuschauer durch aus der Kathodenstrahlröhre des Empfängers austretende Strahlen hervorgerufen.This is apparently due to the direct irradiation of the audience caused by rays emerging from the receiver's cathode ray tube.
Es wurde nun überraschenderweise festgestellt, dass das Wohlbefinden der Betrachter von Fernsehdarbietungen nicht gestört wird, wenn das Bild nicht unmittelbar, sondern über einen Spiegel betrachtet wird, Die Vorrichtung der Neuerung kennzeichnet sich demgemäß durch ein dem Fernsehempfänger vorzusetzendes Spiegelsystem, in dem das Bild der Brownschen Röhre erst nach mindestens zweimaliger Spiegelung vom Betrachter gesehen werden kann.It has now surprisingly been found that well-being the viewer is not disturbed by television presentations if the image is not immediately, but is viewed through a mirror, The device characterizes the innovation accordingly through a mirror system to be placed in front of the television receiver, in which the image of the Brownian tube only after at least double reflection can be seen by the viewer.
Die schädlichen Strahlungen werden dabei offenbar nicht mit reflektiert
oder vom Spiegelmetall absorbiert.
Einer der Spiegel kann dabei ein Hohlspiegel sein, der das Bild des Fernsehempfängers für den Betrachter vergrössert.One of the mirrors can be a concave mirror that shows the image of the TV receiver enlarged for the viewer.
Hierdurch kann man auch mit kleinen Bildröhren dieselben Bilder erhalten wie mit grossen.This means that the same images can be obtained even with small picture tubes like with big ones.
Weitere Vorteile und Besonderheiten sollen an Hand der beschreibung
der Zeichnung erläutert werden, die beispiels-
Der Spiegel 14 kann auch ein Hohlspiegel sein. Der Spiegel 13 bleibt aber flach, hat jedoch in diesem Falle eine grössere Fläche, um das vergrösserte Bild aufnehmen und zurückwerfen zu können.The mirror 14 can also be a concave mirror. The mirror 13 remains but flat, but in this case it has a larger area around which it is enlarged To be able to take a picture and throw it back.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF12155U DE1749063U (en) | 1956-11-05 | 1956-11-05 | DEVICE FOR VIEWING THE IMAGE OF A TELEVISION RECEIVER. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF12155U DE1749063U (en) | 1956-11-05 | 1956-11-05 | DEVICE FOR VIEWING THE IMAGE OF A TELEVISION RECEIVER. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1749063U true DE1749063U (en) | 1957-07-25 |
Family
ID=32741355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEF12155U Expired DE1749063U (en) | 1956-11-05 | 1956-11-05 | DEVICE FOR VIEWING THE IMAGE OF A TELEVISION RECEIVER. |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1749063U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1146280B (en) * | 1958-11-26 | 1963-03-28 | Heinz Thaufelder Dipl Ing | Viewing glasses, in particular for viewing television screens, in which an enlarged, distant, virtual image of a nearby object is generated by optical means |
| DE4002565A1 (en) * | 1990-01-30 | 1990-06-07 | Günther Dipl.-Ing. 2800 Bremen Schultze | Cathode ray tube with mirrored display - has viewing to side of tube axis by mirror and optics |
-
1956
- 1956-11-05 DE DEF12155U patent/DE1749063U/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1146280B (en) * | 1958-11-26 | 1963-03-28 | Heinz Thaufelder Dipl Ing | Viewing glasses, in particular for viewing television screens, in which an enlarged, distant, virtual image of a nearby object is generated by optical means |
| DE4002565A1 (en) * | 1990-01-30 | 1990-06-07 | Günther Dipl.-Ing. 2800 Bremen Schultze | Cathode ray tube with mirrored display - has viewing to side of tube axis by mirror and optics |
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