AT64032B - Process for the production of cinematographic projection films in natural colors, which can be projected with any conventional cinema projection apparatus without any further special device. - Google Patents
Process for the production of cinematographic projection films in natural colors, which can be projected with any conventional cinema projection apparatus without any further special device.Info
- Publication number
- AT64032B AT64032B AT64032DA AT64032B AT 64032 B AT64032 B AT 64032B AT 64032D A AT64032D A AT 64032DA AT 64032 B AT64032 B AT 64032B
- Authority
- AT
- Austria
- Prior art keywords
- projected
- cinematographic
- production
- special device
- natural
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 5
- 239000003086 colorant Substances 0.000 title claims 3
- 230000003595 spectral effect Effects 0.000 claims description 2
- QPFMBZIOSGYJDE-UHFFFAOYSA-N 1,1,2,2-tetrachloroethane Chemical compound ClC(Cl)C(Cl)Cl QPFMBZIOSGYJDE-UHFFFAOYSA-N 0.000 claims 2
- 229920013660 Cellon Polymers 0.000 claims 2
- 229920002160 Celluloid Polymers 0.000 claims 2
- 239000000758 substrate Substances 0.000 claims 1
- 239000000969 carrier Substances 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
Landscapes
- Studio Devices (AREA)
- Color Television Image Signal Generators (AREA)
Description
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Nach erfolgtem Entwickeln und Trocknen der drei Negativ-Filmbänder, wovon jedes einzelne das Resultat der einer bestimmten Spektralzone angehörigen, von dem aufgenommenen Objekt reflektierten Strahlenwirkung darstellt, werden auf Filmbändern, deren Bildschicht abziehbar ist, die einzelnen Teilpositive gemacht. Jedes Kopierverfahren, welches vollständig, auch in den Schattenstellen, lichtdurchlässige farbige Kopien liefert, ist hiebei verwendbar.
Durch einen einfachen, in der Photographie an sich bekannten Übertragungsprozess werden die farbigen Bild- schichten von den bisherigen Schichtträger abgezogen, und auf einen gemeinsamen Schichtträger zu einem heliochromen Filmband vereinigt, wobei einer der provisorischen Schichtträger, dessen Bildschicht nicht losgelöst wird, als definitiver Schichtträger für alle zur Vereinigung gelangenden farbigen Bildschichten dienen kann. Die nach dem Abziehen der Bildschicht freigewordenen Schichtträger können nun wieder entsprechend präpariert und neuerdings in der angegebenen Weise verwendet werden.
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After the three negative film tapes have been developed and dried, each of which represents the result of the radiation effect belonging to a specific spectral zone and reflected by the recorded object, the individual partial positives are made on film tapes whose image layer can be peeled off. Any copying process that completely produces translucent colored copies, even in the shadows, can be used.
By means of a simple transfer process known per se in photography, the colored image layers are peeled off the previous layer carrier and combined on a common layer carrier to form a heliochromic film strip, with one of the temporary layer carriers, whose image layer is not detached, as the definitive layer carrier for can serve all of the colored image layers that come together. The layer supports that have become free after the image layer has been peeled off can now be prepared again accordingly and recently used in the manner indicated.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT64032T | 1913-06-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT64032B true AT64032B (en) | 1914-03-26 |
Family
ID=3585948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT64032D AT64032B (en) | 1913-06-14 | 1913-06-14 | Process for the production of cinematographic projection films in natural colors, which can be projected with any conventional cinema projection apparatus without any further special device. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT64032B (en) |
-
1913
- 1913-06-14 AT AT64032D patent/AT64032B/en active
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