ES2042423A1 - Process for forming double picture prints on hard surfaces - Google Patents
Process for forming double picture prints on hard surfacesInfo
- Publication number
- ES2042423A1 ES2042423A1 ES929201103A ES9201103A ES2042423A1 ES 2042423 A1 ES2042423 A1 ES 2042423A1 ES 929201103 A ES929201103 A ES 929201103A ES 9201103 A ES9201103 A ES 9201103A ES 2042423 A1 ES2042423 A1 ES 2042423A1
- Authority
- ES
- Spain
- Prior art keywords
- design
- walls
- hard surfaces
- forming double
- engraved
- 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
Landscapes
- Adornments (AREA)
Abstract
The process is esp. suitable as a security system in design of coins, medals etc. and consists of producing a relief on the surface formed by a series of straight parallel grooves whose walls having a fixed inclination to the plane of the surface. The grooves are identical in size and shape and pref. of isosceles triangular section. A low-relief design is engraved in a given zone on the walls inclined in one direction, and another design engraved in the same zone on the walls facing in the other direction. The walls have a considerably greater inclination in the zones participating in the design.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9201103A ES2042423B1 (en) | 1992-05-28 | 1992-05-28 | PROCEDURE FOR OBTAINING DOUBLE IMAGE ENGRAVINGS ON RIGID SURFACES. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9201103A ES2042423B1 (en) | 1992-05-28 | 1992-05-28 | PROCEDURE FOR OBTAINING DOUBLE IMAGE ENGRAVINGS ON RIGID SURFACES. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2042423A1 true ES2042423A1 (en) | 1993-12-01 |
ES2042423B1 ES2042423B1 (en) | 1994-06-01 |
Family
ID=8277149
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9201103A Expired - Fee Related ES2042423B1 (en) | 1992-05-28 | 1992-05-28 | PROCEDURE FOR OBTAINING DOUBLE IMAGE ENGRAVINGS ON RIGID SURFACES. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2042423B1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005083662A1 (en) * | 2004-02-04 | 2005-09-09 | Twin Team S.L. | Laminar support comprising selectively displayable printed pictures and corresponding production method |
GB2483310A (en) * | 2010-09-02 | 2012-03-07 | Universal Trim Supply Co Ltd | Plastic label with hidden images visible only at certain angles |
WO2012095642A1 (en) * | 2011-01-11 | 2012-07-19 | Depuy (Ireland) | Surgical instrument with high contrast marking and method of marking a surgical instrument |
EP2594149A1 (en) | 2011-11-18 | 2013-05-22 | Fabrica Nacional De Moneda Y Timbre - Real Casa De La Moneda | Object comprising a region of its surface suitable for showing a plurality of images |
-
1992
- 1992-05-28 ES ES9201103A patent/ES2042423B1/en not_active Expired - Fee Related
Non-Patent Citations (1)
Title |
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No se han encontrado documentos relevantes * |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005083662A1 (en) * | 2004-02-04 | 2005-09-09 | Twin Team S.L. | Laminar support comprising selectively displayable printed pictures and corresponding production method |
GB2483310A (en) * | 2010-09-02 | 2012-03-07 | Universal Trim Supply Co Ltd | Plastic label with hidden images visible only at certain angles |
GB2483310B (en) * | 2010-09-02 | 2013-05-08 | Universal Trim Supply Co Ltd | Invisible pattern contained plastic label |
WO2012095642A1 (en) * | 2011-01-11 | 2012-07-19 | Depuy (Ireland) | Surgical instrument with high contrast marking and method of marking a surgical instrument |
CN103458802A (en) * | 2011-01-11 | 2013-12-18 | 德普伊(爱尔兰)有限公司 | Surgical instrument with high contrast marking and method of marking surgical instrument |
CN103458802B (en) * | 2011-01-11 | 2017-09-29 | 德普伊爱尔兰无限公司 | The operation instrument and the method for mark operation instrument marked with high-contrast |
EP2594149A1 (en) | 2011-11-18 | 2013-05-22 | Fabrica Nacional De Moneda Y Timbre - Real Casa De La Moneda | Object comprising a region of its surface suitable for showing a plurality of images |
WO2013072449A1 (en) | 2011-11-18 | 2013-05-23 | Fábrica Nacional De Moneda Y Timbre - Real Casa De La Moneda | Object comprising a region of its surface suitable for showing a plurality of images |
Also Published As
Publication number | Publication date |
---|---|
ES2042423B1 (en) | 1994-06-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GC2A | Exploitation certificate registered application with search report |
Effective date: 19961223 |
|
PC2A | Transfer of patent | ||
FD2A | Announcement of lapse in spain |
Effective date: 20141120 |