HK1004064A1 - Process for obtaining double picture prints on hard surfaces - Google Patents
Process for obtaining double picture prints on hard surfacesInfo
- Publication number
- HK1004064A1 HK1004064A1 HK98103135A HK98103135A HK1004064A1 HK 1004064 A1 HK1004064 A1 HK 1004064A1 HK 98103135 A HK98103135 A HK 98103135A HK 98103135 A HK98103135 A HK 98103135A HK 1004064 A1 HK1004064 A1 HK 1004064A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- faces
- hard surfaces
- ridges
- furrows
- specifically
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
- B44C1/24—Pressing or stamping ornamental designs on surfaces
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C21/00—Coins; Emergency money; Beer or gambling coins or tokens, or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/30—Identification or security features, e.g. for preventing forgery
- B42D25/324—Reliefs
Landscapes
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Credit Cards Or The Like (AREA)
- Basic Packing Technique (AREA)
- Magnetic Record Carriers (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
Such is especially useful as a security system and constituent element in designing coins, medals and the like, and comprises providing the surface at issue with a relief formed by a mesh of straight parallel furrows (1), the side walls (2) and (3) of which are at a given angle to the general surface plane, the said furrows being identical in size and shape, and preferably having a triangular isosceles section, in order that one of its faces or walls (2) is parallel in all, as is the case of the other (3), one of the two drawings being printed on a group of faces (2) of such ridges and the other drawing on the second group of faces (3) of such ridges, and more specifically by providing bas-reliefs (4) and (5) on such faces (2) and (3), based upon a considerably greater inclination at given areas of such faces, specifically at the areas participating in the respective drawing.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP93500148A EP0650853B1 (en) | 1993-11-02 | 1993-11-02 | Process for obtaining double picture prints on hard surfaces |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1004064A1 true HK1004064A1 (en) | 1998-11-13 |
Family
ID=8214885
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK98103135A HK1004064A1 (en) | 1993-11-02 | 1998-04-15 | Process for obtaining double picture prints on hard surfaces |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0650853B1 (en) |
AT (1) | ATE159208T1 (en) |
DE (1) | DE69314640T2 (en) |
DK (1) | DK0650853T3 (en) |
GR (1) | GR3025730T3 (en) |
HK (1) | HK1004064A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19722575A1 (en) * | 1997-05-29 | 1998-12-03 | Matthiesen Miriam | Process for embossing microstructures in metals or other hard materials |
NL1014733C2 (en) * | 2000-03-23 | 2001-09-28 | Konink Nl Munt N V | Coin or medal stamp, method of making it, as well as coin or medal. |
NL1021905C2 (en) * | 2002-11-12 | 2004-05-26 | Konink Nl Munt N V | Coin image constructed from characteristics. |
NL1025511C2 (en) * | 2004-02-18 | 2005-08-19 | Konink Nl Munt N V | Method for applying an image to a coin / token, coin / token thus obtained and the mold used therefor. |
EP2554397B1 (en) | 2011-08-05 | 2014-02-12 | ALLTEC Angewandte Laserlicht Technologie Gesellschaft mit beschränkter Haftung | Embossed structure |
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 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE630713A (en) * | ||||
DE604690C (en) * | 1933-02-16 | 1934-10-25 | Everett John Schwantes | Method for protecting inscription plates cast onto engine parts against forgery |
DE3618864A1 (en) * | 1986-06-04 | 1987-12-10 | Ernst Ing Grad Roethke | Alternative double motif wall covering |
-
1993
- 1993-11-02 DE DE69314640T patent/DE69314640T2/en not_active Expired - Lifetime
- 1993-11-02 DK DK93500148.7T patent/DK0650853T3/en active
- 1993-11-02 AT AT93500148T patent/ATE159208T1/en active
- 1993-11-02 EP EP93500148A patent/EP0650853B1/en not_active Expired - Lifetime
-
1997
- 1997-12-22 GR GR970403379T patent/GR3025730T3/en unknown
-
1998
- 1998-04-15 HK HK98103135A patent/HK1004064A1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GR3025730T3 (en) | 1998-03-31 |
DE69314640D1 (en) | 1997-11-20 |
DK0650853T3 (en) | 1997-11-03 |
DE69314640T2 (en) | 1998-02-26 |
EP0650853B1 (en) | 1997-10-15 |
EP0650853A1 (en) | 1995-05-03 |
ATE159208T1 (en) | 1997-11-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |