DE83195C - - Google Patents
Info
- Publication number
- DE83195C DE83195C DE189583195D DE83195DD DE83195C DE 83195 C DE83195 C DE 83195C DE 189583195 D DE189583195 D DE 189583195D DE 83195D D DE83195D D DE 83195DD DE 83195 C DE83195 C DE 83195C
- Authority
- DE
- Germany
- Prior art keywords
- conductive
- metallic
- paper strip
- pins
- make
- 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
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/23—Reproducing arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Laminated Bodies (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Das den Gegenstand der vorliegenden Erfindung bildende Verfahren betrifft die Herstellung von Contactstreifen, wie dieselben bei dem Gegenstande des Patentes Nr. 81976 verwendet werden können und welche aus Papier mit metallischer, an bestimmten Stellen nichtleitend gemachter Oberfläche bestehen. Um die nichtleitenden Stellen zu erhalten, verfuhr man bisher entweder in der Weise, dafs man den metallischen Papierstreifen an den entsprechenden Stellen durchlochte oder dafs man denselben an diesen Stellen mit einer Säure oder einer Flüssigkeit betupfte, welche die Eigenschaft besafs, die metallische Oberfläche des Papierstreifens elektrisch nichtleitend zu machen.The process which is the subject of the present invention relates to manufacture of contact strips as used in the subject matter of Patent No. 81976 can be and which made of paper with metallic, non-conductive in certain places made surface. In order to preserve the non-conductive positions, one proceeded hitherto either in such a way that one attaches the metallic paper strip to the corresponding Places pierced or that they are pierced in these places with an acid or a liquid which has the property of removing the metallic surface of the To make the paper strip electrically non-conductive.
Gemäfs der vorliegenden Erfindung wird nun in ganz eigenartiger Weise verfahren, um die metallische Oberfläche des Papierstreifens elektrisch nichtleitend zu machen.According to the present invention, the procedure is now in a very peculiar manner to make the metallic surface of the paper strip electrically non-conductive.
Im wesentlichen besteht das Verfahren darin, dafs der Papierstreifen mit seiner metallischen Oberfläche an warmen oder heifsen Metallstiften vorbeigeführt und, wenn sich die Stifte in gesenkter Stellung befinden, von diesen berührt wird. Die Stifte oxydiren dann den metallischen Ueberzug an den betreffenden Stellen dermafsen, dafs diese Stellen elektrisch nichtleitend werden.Essentially, the process consists in that the paper strip with its metallic Surface passed warm or hot metal pins and when the pins are are in the lowered position, is touched by them. The pins then oxidize the metallic coating at the relevant points in such a way that these points are electrical become non-conductive.
Auf der beiliegenden Zeichnung ist in einer Ausführungsform ein Contactstreifen und eine Einrichtung zur Herstellung derselben schematisch zur Darstellung gebracht.On the accompanying drawing, in one embodiment, a contact strip and a Device for the production of the same shown schematically.
Der Papierstreifen α (Fig. 1) ist mit einem metallischen Ueberzug b versehen, und um diesen metallischen Ueberzug an einzelnen Stellen nichtleitend zu machen, kann derselbe entweder durch einen heifsen Stift c (Fig. 2) von Hand an den betreffenden Stellen erhitzt und dementsprechend oxydirt werden, oder dieses Erhitzen (Oxydiren) kann auch in der We'se bewirkt werden, dafs ein oder mehrere durch eine zweckentsprechende Flamme (d) oder durch eine sonst geeignete Wärmequelle erwärmte Stifte c mit Hülfe von Tasten e niedergedrückt werden (Fig. 3) und dann den an ihnen vorbeigeführten Papierstreifen a an seiner metallischen Oberfläche nichtleitend machen.The paper strip α (Fig. 1) is provided with a metallic coating b , and in order to make this metallic coating non-conductive at individual points, it can either be heated by hand at the relevant points with a hot pen c (Fig. 2) and accordingly be oxidized, or this heating (oxidize) can also be in the W e 'are se causes, that one or more by a dedicated corresponding flame (d) or by other appropriate heat source heated pins c with the aid of keys e are depressed (Fig. 3) and then make the paper strip a passed by them non-conductive on its metallic surface.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE83195T | 1895-02-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE83195C true DE83195C (en) | 1895-09-19 |
Family
ID=34484306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE189583195D Expired DE83195C (en) | 1895-02-16 | 1895-02-16 |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE83195C (en) |
-
1895
- 1895-02-16 DE DE189583195D patent/DE83195C/de not_active Expired
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