FR2401484B1 - - Google Patents

Info

Publication number
FR2401484B1
FR2401484B1 FR7725937A FR7725937A FR2401484B1 FR 2401484 B1 FR2401484 B1 FR 2401484B1 FR 7725937 A FR7725937 A FR 7725937A FR 7725937 A FR7725937 A FR 7725937A FR 2401484 B1 FR2401484 B1 FR 2401484B1
Authority
FR
France
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
Application number
FR7725937A
Other languages
French (fr)
Other versions
FR2401484A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Landis and Gyr AG
Original Assignee
Landis and Gyr AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Landis and Gyr AG filed Critical Landis and Gyr AG
Priority to FR7725937A priority Critical patent/FR2401484A1/fr
Publication of FR2401484A1 publication Critical patent/FR2401484A1/fr
Application granted granted Critical
Publication of FR2401484B1 publication Critical patent/FR2401484B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B5/00—Machines or apparatus for embossing decorations or marks, e.g. embossing coins
    • B44B5/02—Dies; Accessories
    • B44B5/028—Heated dies
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K1/00—Methods or arrangements for marking the record carrier in digital fashion
    • G06K1/12—Methods or arrangements for marking the record carrier in digital fashion otherwise than by punching
    • G06K1/126—Methods or arrangements for marking the record carrier in digital fashion otherwise than by punching by photographic or thermographic registration
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/0057—Intermediate mediums, i.e. mediums provided with an information structure not specific to the method of reproducing or duplication such as matrixes for mechanical pressing of an information structure ; record carriers having a relief information structure provided with or included in layers not specific for a single reproducing method; apparatus or processes specially adapted for their manufacture
FR7725937A 1977-08-25 1977-08-25 Dispositif d'empreinte d'hologrammes dans un support thermoplastique Granted FR2401484A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7725937A FR2401484A1 (fr) 1977-08-25 1977-08-25 Dispositif d'empreinte d'hologrammes dans un support thermoplastique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7725937A FR2401484A1 (fr) 1977-08-25 1977-08-25 Dispositif d'empreinte d'hologrammes dans un support thermoplastique

Publications (2)

Publication Number Publication Date
FR2401484A1 FR2401484A1 (fr) 1979-03-23
FR2401484B1 true FR2401484B1 (de) 1983-09-09

Family

ID=9194769

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7725937A Granted FR2401484A1 (fr) 1977-08-25 1977-08-25 Dispositif d'empreinte d'hologrammes dans un support thermoplastique

Country Status (1)

Country Link
FR (1) FR2401484A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH661683A5 (de) * 1983-09-19 1987-08-14 Landis & Gyr Ag Einrichtung zum praegen von reliefmustern hoher aufloesung.
CH664030A5 (de) * 1984-07-06 1988-01-29 Landis & Gyr Ag Verfahren zur erzeugung eines makroskopischen flaechenmusters mit einer mikroskopischen struktur, insbesondere einer beugungsoptisch wirksamen struktur.
FR2827219B1 (fr) * 2001-07-13 2003-10-24 Claude Souron Outil pour la realisation de motifs decoratifs sur de l'enduit

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3619024A (en) * 1969-09-29 1971-11-09 Rca Corp Packing of holotape
US3807859A (en) * 1971-11-11 1974-04-30 Sanyo Electric Co Information input system using holography
CH594495A5 (de) * 1976-05-04 1978-01-13 Landis & Gyr Ag

Also Published As

Publication number Publication date
FR2401484A1 (fr) 1979-03-23

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Legal Events

Date Code Title Description
DL Decision of the director general to leave to make available licences of right
ST Notification of lapse