AT335205B - DEVICE FOR VERIFICATION OF SECURITIES - Google Patents

DEVICE FOR VERIFICATION OF SECURITIES

Info

Publication number
AT335205B
AT335205B AT640175A AT640175A AT335205B AT 335205 B AT335205 B AT 335205B AT 640175 A AT640175 A AT 640175A AT 640175 A AT640175 A AT 640175A AT 335205 B AT335205 B AT 335205B
Authority
AT
Austria
Prior art keywords
securities
verification
Prior art date
Application number
AT640175A
Other languages
German (de)
Other versions
ATA640175A (en
Original Assignee
Int Security Systems Sa
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
Priority claimed from AT382472A external-priority patent/AT330574B/en
Application filed by Int Security Systems Sa filed Critical Int Security Systems Sa
Priority to AT640175A priority Critical patent/AT335205B/en
Publication of ATA640175A publication Critical patent/ATA640175A/en
Application granted granted Critical
Publication of AT335205B publication Critical patent/AT335205B/en

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/06—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using wave or particle radiation
    • G07D7/12—Visible light, infrared or ultraviolet radiation
    • G07D7/121—Apparatus characterised by sensor details
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/40—Agents facilitating proof of genuineness or preventing fraudulent alteration, e.g. for security paper
    • D21H21/44—Latent security elements, i.e. detectable or becoming apparent only by use of special verification or tampering devices or methods
    • D21H21/48—Elements suited for physical verification, e.g. by irradiation
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/06—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using wave or particle radiation
    • G07D7/12—Visible light, infrared or ultraviolet radiation
    • G07D7/1205—Testing spectral properties

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
AT640175A 1972-05-03 1975-08-19 DEVICE FOR VERIFICATION OF SECURITIES AT335205B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT640175A AT335205B (en) 1972-05-03 1975-08-19 DEVICE FOR VERIFICATION OF SECURITIES

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT382472A AT330574B (en) 1972-05-03 1972-05-03 COUNTERFEIT SECURITY SECURITIES
AT640175A AT335205B (en) 1972-05-03 1975-08-19 DEVICE FOR VERIFICATION OF SECURITIES

Publications (2)

Publication Number Publication Date
ATA640175A ATA640175A (en) 1976-06-15
AT335205B true AT335205B (en) 1977-02-25

Family

ID=25600489

Family Applications (1)

Application Number Title Priority Date Filing Date
AT640175A AT335205B (en) 1972-05-03 1975-08-19 DEVICE FOR VERIFICATION OF SECURITIES

Country Status (1)

Country Link
AT (1) AT335205B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2428742C2 (en) * 2004-07-22 2011-09-10 Гизеке Унд Девриент Гмбх Device for verifying luminescent valuable documents
WO2012045567A1 (en) * 2010-10-05 2012-04-12 Bundesdruckerei Gmbh Method for reading a value and/or security document

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2428742C2 (en) * 2004-07-22 2011-09-10 Гизеке Унд Девриент Гмбх Device for verifying luminescent valuable documents
WO2012045567A1 (en) * 2010-10-05 2012-04-12 Bundesdruckerei Gmbh Method for reading a value and/or security document

Also Published As

Publication number Publication date
ATA640175A (en) 1976-06-15

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Legal Events

Date Code Title Description
ELA Expired due to lapse of time