ES2054542A2 - Colour selector - Google Patents
Colour selectorInfo
- Publication number
- ES2054542A2 ES2054542A2 ES09102879A ES9102879A ES2054542A2 ES 2054542 A2 ES2054542 A2 ES 2054542A2 ES 09102879 A ES09102879 A ES 09102879A ES 9102879 A ES9102879 A ES 9102879A ES 2054542 A2 ES2054542 A2 ES 2054542A2
- Authority
- ES
- Spain
- Prior art keywords
- colour
- circles
- variants
- covers
- large number
- 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.)
- Granted
Links
- 239000012780 transparent material Substances 0.000 abstract 2
Landscapes
- Spectrometry And Color Measurement (AREA)
- Printing Methods (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
Mechanism for colour specification. It consists of a series of concentric circles of a transparent material on which a scale of the same hue with diverse intensities is printed, it has covers of non-transparent material. The design of the transparent elements and the cavities in them and of the covers is effected in such a way as to permit comparison of any colour with great precision. Due to the simplicity of the mechanism and the system of colour comparison the selector can allow a large number of circles by means of which colour can be specified in a manner as exact as necessary. The power of definition is increased in some variants by using a continuously degraded scale. It admits a large number of variants among them: the number of circles and type of printing of the steps.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9102879A ES2054542B1 (en) | 1991-12-26 | 1991-12-26 | COLOR SELECTOR. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9102879A ES2054542B1 (en) | 1991-12-26 | 1991-12-26 | COLOR SELECTOR. |
Publications (3)
Publication Number | Publication Date |
---|---|
ES2054542A2 true ES2054542A2 (en) | 1994-08-01 |
ES2054542R ES2054542R (en) | 1996-01-01 |
ES2054542B1 ES2054542B1 (en) | 1996-08-01 |
Family
ID=8274606
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9102879A Expired - Fee Related ES2054542B1 (en) | 1991-12-26 | 1991-12-26 | COLOR SELECTOR. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2054542B1 (en) |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR792269A (en) * | 1935-07-09 | 1935-12-26 | Device for studying and determining the values of colors and sizes of printing elements | |
CH252571A (en) * | 1946-04-26 | 1948-01-15 | Frossard Jean | Colorimeter. |
US2522723A (en) * | 1948-10-13 | 1950-09-19 | Stanley M Rookyard | Chromometer |
FR1020009A (en) * | 1950-06-10 | 1953-01-30 | Method and device for recognizing in advance the color obtained by the superposition of two given colors | |
US3088226A (en) * | 1962-04-10 | 1963-05-07 | Charles H Watterson | Color compositor |
US3532342A (en) * | 1968-08-27 | 1970-10-06 | Marguerite Simpson | Checker-type game with variously colored transparent squares and playing pieces |
FR2266151A1 (en) * | 1974-03-25 | 1975-10-24 | Mueszeripari Muevek Lab | Visual colorimeter for a test sample - has a disc with segments coloured with reference primary colours |
FR2518258A1 (en) * | 1981-12-14 | 1983-06-17 | Andre Lemonnier | Colour ranges from optical mixing of rotating imbricated discs - uses min. number of coloured wheels rotating at high speed to obtain arranged or random colour parameter configuration |
FR2546624A1 (en) * | 1983-05-24 | 1984-11-30 | Stefani Claude | Method and device for selecting matched colours from a preselected range of colours |
WO1985004010A1 (en) * | 1984-03-01 | 1985-09-12 | Asaver Handels-Und Finanz-Anstalt | Method and device for displaying and digitally coding and visualizing colours by subtractive trichromatic synthesis |
EP0331165A2 (en) * | 1988-03-03 | 1989-09-06 | OMRON Corporation | A color comparison device having a color sample-bonding wheel which permits easy removal of a color sample sticker |
EP0339850A2 (en) * | 1988-04-29 | 1989-11-02 | Boehringer Mannheim Corporation | Color test meter |
-
1991
- 1991-12-26 ES ES9102879A patent/ES2054542B1/en not_active Expired - Fee Related
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR792269A (en) * | 1935-07-09 | 1935-12-26 | Device for studying and determining the values of colors and sizes of printing elements | |
CH252571A (en) * | 1946-04-26 | 1948-01-15 | Frossard Jean | Colorimeter. |
US2522723A (en) * | 1948-10-13 | 1950-09-19 | Stanley M Rookyard | Chromometer |
FR1020009A (en) * | 1950-06-10 | 1953-01-30 | Method and device for recognizing in advance the color obtained by the superposition of two given colors | |
US3088226A (en) * | 1962-04-10 | 1963-05-07 | Charles H Watterson | Color compositor |
US3532342A (en) * | 1968-08-27 | 1970-10-06 | Marguerite Simpson | Checker-type game with variously colored transparent squares and playing pieces |
FR2266151A1 (en) * | 1974-03-25 | 1975-10-24 | Mueszeripari Muevek Lab | Visual colorimeter for a test sample - has a disc with segments coloured with reference primary colours |
FR2518258A1 (en) * | 1981-12-14 | 1983-06-17 | Andre Lemonnier | Colour ranges from optical mixing of rotating imbricated discs - uses min. number of coloured wheels rotating at high speed to obtain arranged or random colour parameter configuration |
FR2546624A1 (en) * | 1983-05-24 | 1984-11-30 | Stefani Claude | Method and device for selecting matched colours from a preselected range of colours |
WO1985004010A1 (en) * | 1984-03-01 | 1985-09-12 | Asaver Handels-Und Finanz-Anstalt | Method and device for displaying and digitally coding and visualizing colours by subtractive trichromatic synthesis |
EP0331165A2 (en) * | 1988-03-03 | 1989-09-06 | OMRON Corporation | A color comparison device having a color sample-bonding wheel which permits easy removal of a color sample sticker |
EP0339850A2 (en) * | 1988-04-29 | 1989-11-02 | Boehringer Mannheim Corporation | Color test meter |
Also Published As
Publication number | Publication date |
---|---|
ES2054542B1 (en) | 1996-08-01 |
ES2054542R (en) | 1996-01-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19911226 Kind code of ref document: B1 Effective date: 19911226 |
|
FD1A | Patent lapsed |
Effective date: 20051227 |