DE452353C - Light relay with a collecting body that responds to the thermal effects that occur in it as a result of light absorption - Google Patents
Light relay with a collecting body that responds to the thermal effects that occur in it as a result of light absorptionInfo
- Publication number
- DE452353C DE452353C DEP48552D DEP0048552D DE452353C DE 452353 C DE452353 C DE 452353C DE P48552 D DEP48552 D DE P48552D DE P0048552 D DEP0048552 D DE P0048552D DE 452353 C DE452353 C DE 452353C
- Authority
- DE
- Germany
- Prior art keywords
- light
- rays
- recording apparatus
- converging lens
- light source
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/20—Repeater circuits; Relay circuits
- H04L25/26—Circuits with optical sensing means, i.e. using opto-couplers for isolation
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Description
DEUTSCHES REICHGERMAN EMPIRE
AUSGEGEBEN AM 9. NOVEMBER 1927ISSUED NOVEMBER 9, 1927
REICHSPATENTAMTREICH PATENT OFFICE
PATENTSCHRIFTPATENT LETTERING
KLASSE 21 g GRUPPE 4CLASS 21 g GROUP 4
^ P 48552 VIIIj 21g Tag der Bekanntmachung über die Erteilung des Patents: 27. Oktober iQ2j. ^ P 48552 VIIIj 21g Date of announcement of the grant of the patent: October 27th iQ2j.
Julius Pintsch Α.-G. in Berlin.Julius Pintsch Α.-G. in Berlin.
Licht-Relais mit einem Auffangkörper, der auf die infolge Lichtabsorption in ihm auftretende Wärmewirkung anspricht.Light relay with a collecting body that acts on the result of light absorption in it occurring heat effect responds.
Patentiert im Deutschen Reiche vom 7. August 1924 ab.Patented in the German Empire on August 7, 1924.
Es ist bekannt, die von einem leuchtenden Körper ausgehenden Strahlen unter Zuhilfenahme einer Sammellinse auf einen Auffangkörper derart zu konzentrieren, daß dieser auf die infolge der Strahlenabsorption in ihmIt is known to use the rays emanating from a luminous body with the aid a converging lens to concentrate on a receiving body in such a way that this is due to the radiation absorption in it
auftretende Temperatursteigerung durch Volumenänderung o. dgl. anspricht.Occurring temperature increase due to volume change or the like. Responds.
Von derartigen Einrichtungen unterscheidet sich die vorliegende Erfindung dadurch, daß sie nur die Wirkung der sichtbaren Strah-The present invention differs from such devices in that that they only have the effect of the visible rays
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP48552D DE452353C (en) | 1924-08-07 | 1924-08-07 | Light relay with a collecting body that responds to the thermal effects that occur in it as a result of light absorption |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP48552D DE452353C (en) | 1924-08-07 | 1924-08-07 | Light relay with a collecting body that responds to the thermal effects that occur in it as a result of light absorption |
Publications (1)
Publication Number | Publication Date |
---|---|
DE452353C true DE452353C (en) | 1927-11-09 |
Family
ID=7383150
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEP48552D Expired DE452353C (en) | 1924-08-07 | 1924-08-07 | Light relay with a collecting body that responds to the thermal effects that occur in it as a result of light absorption |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE452353C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE963009C (en) * | 1952-03-16 | 1957-05-02 | Otto Ramstetter Dipl Ing | Bimetal relay |
-
1924
- 1924-08-07 DE DEP48552D patent/DE452353C/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE963009C (en) * | 1952-03-16 | 1957-05-02 | Otto Ramstetter Dipl Ing | Bimetal relay |
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