US1682261A - Hugo gabler-adlersfeld - Google Patents
Hugo gabler-adlersfeld Download PDFInfo
- Publication number
- US1682261A US1682261A US1682261DA US1682261A US 1682261 A US1682261 A US 1682261A US 1682261D A US1682261D A US 1682261DA US 1682261 A US1682261 A US 1682261A
- Authority
- US
- United States
- Prior art keywords
- gelatine
- layer
- paint
- transparent
- picture
- 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 - Lifetime
Links
- 239000001828 Gelatine Substances 0.000 description 28
- 229920000159 gelatin Polymers 0.000 description 28
- 235000019322 gelatine Nutrition 0.000 description 28
- 239000003973 paint Substances 0.000 description 25
- 239000000049 pigment Substances 0.000 description 12
- 238000001035 drying Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 10
- 239000007787 solid Substances 0.000 description 10
- 239000002245 particle Substances 0.000 description 9
- 239000000126 substance Substances 0.000 description 9
- 239000011248 coating agent Substances 0.000 description 8
- 238000000576 coating method Methods 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000004040 coloring Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000010422 painting Methods 0.000 description 5
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- SOCTUWSJJQCPFX-UHFFFAOYSA-N dichromate(2-) Chemical compound [O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O SOCTUWSJJQCPFX-UHFFFAOYSA-N 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical compound [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- KMUONIBRACKNSN-UHFFFAOYSA-N potassium dichromate Chemical compound [K+].[K+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O KMUONIBRACKNSN-UHFFFAOYSA-N 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 230000000485 pigmenting effect Effects 0.000 description 1
- 230000001235 sensitizing effect Effects 0.000 description 1
- 229940100890 silver compound Drugs 0.000 description 1
- 150000003379 silver compounds Chemical class 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 235000012222 talc Nutrition 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44F—SPECIAL DESIGNS OR PICTURES
- B44F11/00—Designs imitating artistic work
- B44F11/02—Imitation of pictures, e.g. oil paintings
Definitions
- the object of this invention is improvements in the production of imitation paintings.
- this drawback is removed in that the chromated gelatine used in producing the image is add ed with no colouring substance at all or is only slightly tinted by adding a transparent colour, such as an aniline dye soluble in water and does not contain any solid pigmenting particles. It is evident that there being not any solid pigment or carbon in the gelatine layer the paints applied to the back of the image are readily visible on its front side and that the effects of light and shade in the picture are due solely to the action of the paint.
- I begin by cleaning the transparent support say a glass-plate by rubbing it with talcum and coat it with a transparent varnish or lacquer preferably with collodion by spreading a solution of the latter upon it and allowing it to dry.
- a solution of chromated gelatine in water pour a solution of chromated gelatine in water.
- chromated I wish to express th at the solution of gelatine has been added with a chromate or bichromate in a manner well lmown in the art whereby the said gelatine acquires the property of getting insoluble in water after having been exposed to the act1on of light.
- the so prepared layer of chromated gelatine is then allowed to dry in a dark-room or the like.
- I may spread a solution of gelatine 1n water upon the layer of collodion and after drylng sensitize the gelatine film with a chormate or bichromate say potassium bichromate in a manner well known in the art.
- a chormate or bichromate say potassium bichromate in a manner well known in the art.
- the chromated gelatine is Well dried, actinic light being shut off from the plate as soon as sensitizing has taken place.
- the gelatine picture may be produced separately and be secured to the collodion layer by pressure.
- I may coat a paper with gelatine and having allowed it to dry I sensitize it in a manner known in the art by applying of say a 10 per cent solution of potassium bichromate on the gelatine film by means of brushes or the like. After drying in a dark-room the chromated gelatine layer is exposed in a printing frame under a photographic negative of the object to be reproduced to the action of light.
- this diapositive is painted with covering oilor water-colours. Finally a sheet of fabric is glued to the layer of paint. If desired the picture may then be pulled off from the glass sheet and may be secured on a suitable mount such as a frame.
- I claim 1 A process of producing imitation paintings consisting in coating a transparent support with a layer of a transparent substance supplying this coating with a layer or chromated gelatine that does not contain any solid particles of pigment, exposing the latter to the action of light under a photographic negative, developing the image, drying, ap plying paint to the diapositive obtained by the said developing, securing after drying of the paint a sheet of a tough flexible material on the layer of paint and finally pulling off the picture from the transparent support.
- a process of producing imitation paintings consisting in coating a transparent support with a layer of a transparent substance supplying this coating with a layer of chromated gelatine that does not contain any solid particles of pigment, the latter being added with some transparent colour, exposing this layer of gelatine to the action of light under a photographic negative, developing the image, drying, applying paint to the diapositive obtained by the said developing, securing after drying of the paint a sheet of a tough flexible material on the layer of paint and finally pulling off the picture from the transparent support.
- a process of producing imitation paintings consisting in coating a transparent support with a layer of a transparent substance, supplying this coating with a photographic diapositive consisting of chromated gelatine that does not contain any solid particles of pigment, drying, applying paint to the said diapositive, securing after drying of the paint a sheet of a tough flexible material on the layer of paint and finally pulling off the picture from the transparent support.
- a process of producing imitation paintings consisting in coating a transparent support with a lay-er of a transparent substance, supplying this coating with a photographic diapositive consisting of chromated gelatine that does not contain any solid particles of pigment and is added with some transparent colour, drying, applying paint to the said diapositive, securing after drying of the paint a sheet of a tough flexible material on the layer of paint and finally pulling off the picture from the transparent support.
- a picture consisting in combination of a transparent support coated with a transparent film, a diapositive formed by a chromated albuminous substance that does not contain any solid particles of pigment, superimposed upon the said transparent film and a layer of paint on the said diapositive.
- a picture consisting in combination of a transparent support coated with a transparent film, a diapositive formed by a chr0- mated albuminous substance that does not contain any solid particles of pigment and is tinted with some transparent colour, added to it superimposed upon the said transparent film and a layer of paint on the said diapositive.
- a picture consisting in combination of a transparent film, a diapositive formed by a chromated albuminous substance that does not contain any solid particles of pigment superimposed upon the said transparent film, a layer of paint on the diapositive and a sheet of fabric fixed to the layer of paint.
- a picture consisting in combination of a transparent film, a diapositive formed by a chromated albuminous substance that is tinted by some transparent color added to it and does not contain any solid particles of pigment superimposed upon the said transparent film, a layer of paint on the diapositive and a sheet of fabric fixed to the layer of paint.
Landscapes
- Application Of Or Painting With Fluid Materials (AREA)
Description
Iatented Aug. 28, 1928 UNITED STATES HUGO GABLER-ADLERSFELD, OF VIEN1\TA, AUSTRIA.
PRODUCTION OF IMITATION PAINTINGS.
No Drawing. Application filed March 19, 1924, Serial No. 700,437, and in Germany March 29, 1923.
The object of this invention is improvements in the production of imitation paintings.
Various colouring processes are already known in which a sensitized photographic solution containing silver-compounds or a sensitized carbon tissue is applied on a carrier such as a plate of glass that has previously been coated with a layer of rubber, wax or the like, the plate being afterwards exposed under a photographic negative. The photographic positive film thus produced which is face downward on the glass plate is then painted from the back, whereafter canvas, paper or the like is fixed on the layer of paint and after drying, the picture with the canvas is detached from the glass plate.
As will be readily understood in the pictures produced by these known processes the outlines and shades are merely due to the pigment viz carbon since they difier from the lights only by the presence of more or less pigment. In consequence thereof such pictures produce the impression of colouredphotographs and not of pictures in oilor watercolours.
According to the present invention this drawback is removed in that the chromated gelatine used in producing the image is add ed with no colouring substance at all or is only slightly tinted by adding a transparent colour, such as an aniline dye soluble in water and does not contain any solid pigmenting particles. It is evident that there being not any solid pigment or carbon in the gelatine layer the paints applied to the back of the image are readily visible on its front side and that the effects of light and shade in the picture are due solely to the action of the paint.
In order to explain the present invention more fully I shall give in the following a detailed example of the manner in which this process can be performed.
I begin by cleaning the transparent support say a glass-plate by rubbing it with talcum and coat it with a transparent varnish or lacquer preferably with collodion by spreading a solution of the latter upon it and allowing it to dry. Upon this layer of collodion I pour a solution of chromated gelatine in water. By the term chromated I wish to express th at the solution of gelatine has been added with a chromate or bichromate in a manner well lmown in the art whereby the said gelatine acquires the property of getting insoluble in water after having been exposed to the act1on of light. The so prepared layer of chromated gelatine is then allowed to dry in a dark-room or the like. Instead of supplying the solution of gelatine with a chromate or bichromate I may spread a solution of gelatine 1n water upon the layer of collodion and after drylng sensitize the gelatine film with a chormate or bichromate say potassium bichromate in a manner well known in the art. In this case too the chromated gelatine is Well dried, actinic light being shut off from the plate as soon as sensitizing has taken place. I next take a photographic negative of the object I wish to reproduce and make a print from it through the transparent sheet or support. After printing the development is effected in warm Water in the manner known in the pigment process, the non-exposed gelatine being detached in the warm water,whereas the picture formed by the exposed gelatine adheres to the collodion film. The result of this process is a diapositive in chromated gelatine.
Instead of producing the gelatine picture on the collodian sheet in the described way the gelatine picture may be produced separately and be secured to the collodion layer by pressure. For this purpose I may coat a paper with gelatine and having allowed it to dry I sensitize it in a manner known in the art by applying of say a 10 per cent solution of potassium bichromate on the gelatine film by means of brushes or the like. After drying in a dark-room the chromated gelatine layer is exposed in a printing frame under a photographic negative of the object to be reproduced to the action of light. The picture is subsequently secured to the layer of collodion by pressure, is then developed by Warm water in the ordinary way and the paper is detached from the picture The result of this modified process is as in the instance heretofore described a diapositive in chromated gelatine face downwards on the collodion layer.
After drying this diapositive is painted with covering oilor water-colours. Finally a sheet of fabric is glued to the layer of paint. If desired the picture may then be pulled off from the glass sheet and may be secured on a suitable mount such as a frame.
In applying the paint the artist is guided by the diapositive in chromated gelatine. Since this latter is of an orange colour the artist can perceive the details of the picture in a quite sufficient degree. But I may still add to the chromated gelatine such an amount of transparent (or glazing) colours say an aniline dye as is desirable tor imparting the picture a general colouring for instance a light bluish, brownish or reddish tint. This slight colouring moreover renders the gelatine image more visible for the artist who has to apply the paint, but being weal: does not prevent the paint from being readily visible on the front side of the picture so that to the artist full liberty is given in choosing the tone of coloration best suited for the purpose. But I may eventually omit the addition of a colouring material since in most cases the natural tinge of the chromated gelatine will be sufficient.
I claim 1. A process of producing imitation paintings consisting in coating a transparent support with a layer of a transparent substance supplying this coating with a layer or chromated gelatine that does not contain any solid particles of pigment, exposing the latter to the action of light under a photographic negative, developing the image, drying, ap plying paint to the diapositive obtained by the said developing, securing after drying of the paint a sheet of a tough flexible material on the layer of paint and finally pulling off the picture from the transparent support.
2. A process of producing imitation paintings consisting in coating a transparent support with a layer of a transparent substance supplying this coating with a layer of chromated gelatine that does not contain any solid particles of pigment, the latter being added with some transparent colour, exposing this layer of gelatine to the action of light under a photographic negative, developing the image, drying, applying paint to the diapositive obtained by the said developing, securing after drying of the paint a sheet of a tough flexible material on the layer of paint and finally pulling off the picture from the transparent support.
3. A process of producing imitation paintings consisting in coating a transparent support with a layer of a transparent substance, supplying this coating with a photographic diapositive consisting of chromated gelatine that does not contain any solid particles of pigment, drying, applying paint to the said diapositive, securing after drying of the paint a sheet of a tough flexible material on the layer of paint and finally pulling off the picture from the transparent support.
4:. A process of producing imitation paintings consisting in coating a transparent support with a lay-er of a transparent substance, supplying this coating with a photographic diapositive consisting of chromated gelatine that does not contain any solid particles of pigment and is added with some transparent colour, drying, applying paint to the said diapositive, securing after drying of the paint a sheet of a tough flexible material on the layer of paint and finally pulling off the picture from the transparent support.
5. A picture consisting in combination of a transparent support coated with a transparent film, a diapositive formed by a chromated albuminous substance that does not contain any solid particles of pigment, superimposed upon the said transparent film and a layer of paint on the said diapositive.
6. A picture consisting in combination of a transparent support coated with a transparent film, a diapositive formed by a chr0- mated albuminous substance that does not contain any solid particles of pigment and is tinted with some transparent colour, added to it superimposed upon the said transparent film and a layer of paint on the said diapositive.
7. A picture consisting in combination of a transparent film, a diapositive formed by a chromated albuminous substance that does not contain any solid particles of pigment superimposed upon the said transparent film, a layer of paint on the diapositive and a sheet of fabric fixed to the layer of paint.
8. A picture consisting in combination of a transparent film, a diapositive formed by a chromated albuminous substance that is tinted by some transparent color added to it and does not contain any solid particles of pigment superimposed upon the said transparent film, a layer of paint on the diapositive and a sheet of fabric fixed to the layer of paint.
In testimony whereof I afiix my signature.
HUGO GABLER-ADLERSFELD.
Publications (1)
Publication Number | Publication Date |
---|---|
US1682261A true US1682261A (en) | 1928-08-28 |
Family
ID=3415978
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US1682261D Expired - Lifetime US1682261A (en) | Hugo gabler-adlersfeld |
Country Status (1)
Country | Link |
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US (1) | US1682261A (en) |
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0
- US US1682261D patent/US1682261A/en not_active Expired - Lifetime
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