GB1361420A - Bank note testing apparatus - Google Patents

Bank note testing apparatus

Info

Publication number
GB1361420A
GB1361420A GB4862771A GB4862771A GB1361420A GB 1361420 A GB1361420 A GB 1361420A GB 4862771 A GB4862771 A GB 4862771A GB 4862771 A GB4862771 A GB 4862771A GB 1361420 A GB1361420 A GB 1361420A
Authority
GB
United Kingdom
Prior art keywords
bank
fed
note
outputs
amplifier
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.)
Expired
Application number
GB4862771A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1361420A publication Critical patent/GB1361420A/en
Expired legal-status Critical Current

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

Abstract

1361420 Testing bank-notes S PEYER 19 Oct 1971 [20 Oct 1970] 48627/71 Heading G1A In an apparatus for testing bank-notes 1, the bank-note is placed behind a mask 4 thereby dividing it into a number of test areas a, b, c, d and illuminated by a light source 11 with an infrared filter 12. The reflected light from each area a, b, c, d is received by a corresponding photo-cell 10, each of which is held by the mask at right angles to the bank-note. The output of each photo-cell is fed to an amplifier and the outputs are fed to discriminators so that each amplifier output is compared with each of the other outputs Fig.3 (not shown). A circuit of the discriminator Fig.4 (not shown) is disclosed. The discriminator outputs are then fed in parallel to an amplifier (33) which is connected to a variable resistance and a switching stage which operates a relay to reject the note, if the signal is above a certain threshold value.
GB4862771A 1970-10-20 1971-10-19 Bank note testing apparatus Expired GB1361420A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1543370A CH555071A (en) 1970-10-20 1970-10-20 BANKNOTE VALIDATOR.

Publications (1)

Publication Number Publication Date
GB1361420A true GB1361420A (en) 1974-07-24

Family

ID=4409057

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4862771A Expired GB1361420A (en) 1970-10-20 1971-10-19 Bank note testing apparatus

Country Status (5)

Country Link
US (1) US3725667A (en)
CH (1) CH555071A (en)
DE (1) DE2150910A1 (en)
FR (1) FR2111588A5 (en)
GB (1) GB1361420A (en)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1543706A (en) * 1975-05-13 1979-04-04 Glory Kogyo Kk Note discriminating apparatus
US4041456A (en) * 1976-07-30 1977-08-09 Ott David M Method for verifying the denomination of currency
IT1068657B (en) * 1976-11-03 1985-03-21 Nuovo Pignone Spa PERFECTED METHOD FOR CHECKING BANKNOTES AND EQUIPMENT TO MAKE IT
US4179685A (en) * 1976-11-08 1979-12-18 Abbott Coin Counter Company, Inc. Automatic currency identification system
US4288781A (en) * 1978-11-13 1981-09-08 The Perkin-Elmer Corporation Currency discriminator
US4311914A (en) * 1978-12-18 1982-01-19 Gretag Aktiengesellschaft Process for assessing the quality of a printed product
US4348656A (en) * 1979-10-16 1982-09-07 Ardac, Inc. Security validator
JPS58175091A (en) * 1982-04-06 1983-10-14 株式会社東芝 Security thread detector
SE455547B (en) * 1982-06-29 1988-07-18 Bergstroem Arne APPARATUS FOR AUTHENTICITY OF BOOKLETS
US4513439A (en) * 1982-07-12 1985-04-23 Ardac, Inc. Security validator
AT395916B (en) * 1989-12-20 1993-04-26 Care Tec Gmbh DEVICE FOR CLASSIFYING PAPERS, PLASTIC, METAL OR THE LIKE. WITH AT LEAST TWO TOO PARALLEL EDGES
US5201395A (en) * 1990-09-27 1993-04-13 Oki Electric Industry Co., Ltd. Bill examination device
US6363164B1 (en) 1996-05-13 2002-03-26 Cummins-Allison Corp. Automated document processing system using full image scanning
US6748101B1 (en) 1995-05-02 2004-06-08 Cummins-Allison Corp. Automatic currency processing system
US6661910B2 (en) 1997-04-14 2003-12-09 Cummins-Allison Corp. Network for transporting and processing images in real time
US8443958B2 (en) 1996-05-13 2013-05-21 Cummins-Allison Corp. Apparatus, system and method for coin exchange
US7903863B2 (en) 2001-09-27 2011-03-08 Cummins-Allison Corp. Currency bill tracking system
US8162125B1 (en) 1996-05-29 2012-04-24 Cummins-Allison Corp. Apparatus and system for imaging currency bills and financial documents and method for using the same
US7187795B2 (en) 2001-09-27 2007-03-06 Cummins-Allison Corp. Document processing system using full image scanning
US20050276458A1 (en) 2004-05-25 2005-12-15 Cummins-Allison Corp. Automated document processing system and method using image scanning
US8478020B1 (en) 1996-11-27 2013-07-02 Cummins-Allison Corp. Apparatus and system for imaging currency bills and financial documents and method for using the same
US8701857B2 (en) 2000-02-11 2014-04-22 Cummins-Allison Corp. System and method for processing currency bills and tickets
US7000828B2 (en) 2001-04-10 2006-02-21 Cummins-Allison Corp. Remote automated document processing system
US7647275B2 (en) * 2001-07-05 2010-01-12 Cummins-Allison Corp. Automated payment system and method
US8437529B1 (en) 2001-09-27 2013-05-07 Cummins-Allison Corp. Apparatus and system for imaging currency bills and financial documents and method for using the same
US8437530B1 (en) 2001-09-27 2013-05-07 Cummins-Allison Corp. Apparatus and system for imaging currency bills and financial documents and method for using the same
US8944234B1 (en) 2001-09-27 2015-02-03 Cummins-Allison Corp. Apparatus and system for imaging currency bills and financial documents and method for using the same
US8433123B1 (en) 2001-09-27 2013-04-30 Cummins-Allison Corp. Apparatus and system for imaging currency bills and financial documents and method for using the same
US8428332B1 (en) 2001-09-27 2013-04-23 Cummins-Allison Corp. Apparatus and system for imaging currency bills and financial documents and method for using the same
US6896118B2 (en) 2002-01-10 2005-05-24 Cummins-Allison Corp. Coin redemption system
JP3839342B2 (en) * 2002-04-11 2006-11-01 株式会社リコー Paper feeding device and image forming apparatus having the same
US8171567B1 (en) 2002-09-04 2012-05-01 Tracer Detection Technology Corp. Authentication method and system
US8627939B1 (en) 2002-09-25 2014-01-14 Cummins-Allison Corp. Apparatus and system for imaging currency bills and financial documents and method for using the same
US7946406B2 (en) 2005-11-12 2011-05-24 Cummins-Allison Corp. Coin processing device having a moveable coin receptacle station
US7980378B2 (en) 2006-03-23 2011-07-19 Cummins-Allison Corporation Systems, apparatus, and methods for currency processing control and redemption
US7929749B1 (en) 2006-09-25 2011-04-19 Cummins-Allison Corp. System and method for saving statistical data of currency bills in a currency processing device
US8417017B1 (en) 2007-03-09 2013-04-09 Cummins-Allison Corp. Apparatus and system for imaging currency bills and financial documents and method for using the same
WO2008112132A1 (en) 2007-03-09 2008-09-18 Cummins-Allison Corp. Document imaging and processing system
US8538123B1 (en) 2007-03-09 2013-09-17 Cummins-Allison Corp. Apparatus and system for imaging currency bills and financial documents and method for using the same
US8929640B1 (en) 2009-04-15 2015-01-06 Cummins-Allison Corp. Apparatus and system for imaging currency bills and financial documents and method for using the same
US8391583B1 (en) 2009-04-15 2013-03-05 Cummins-Allison Corp. Apparatus and system for imaging currency bills and financial documents and method for using the same
US8478019B1 (en) 2009-04-15 2013-07-02 Cummins-Allison Corp. Apparatus and system for imaging currency bills and financial documents and method for using the same
US9141876B1 (en) 2013-02-22 2015-09-22 Cummins-Allison Corp. Apparatus and system for processing currency bills and financial documents and method for using the same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2951164A (en) * 1952-02-07 1960-08-30 Alan Foster Apparatus for identifying paper money or the like, as genuine, and for making changeor the like
US2922893A (en) * 1954-10-15 1960-01-26 Philco Corp Document identifying system
US3239814A (en) * 1962-02-14 1966-03-08 Lionel Electronics Lab Inc Document testing and identification system
US3304432A (en) * 1963-09-05 1967-02-14 Nat Rejectors Gmbh Photosensitive sensing system for a currency detector
US3480785A (en) * 1965-07-26 1969-11-25 Vendit Inc Method and apparatus for validating documents by spectral analysis of light reflected therefrom
US3488511A (en) * 1966-10-25 1970-01-06 Tokyo Shibaura Electric Co Automatic identifying apparatus of postage stamp indications

Also Published As

Publication number Publication date
DE2150910A1 (en) 1972-04-27
FR2111588A5 (en) 1972-06-02
US3725667A (en) 1973-04-03
CH555071A (en) 1974-10-15

Similar Documents

Publication Publication Date Title
GB1361420A (en) Bank note testing apparatus
GB1531312A (en) Note discriminating apparatus
SE334033B (en)
GB1301764A (en)
US2996624A (en) Method for stretching photometer pulses for accurate measurement of pulse height
GB1164189A (en) Apparatus for Identifying Postage Stamp Indications
GB1262152A (en) Coin tester
GB1312482A (en) Frequency modulated signal demodulator
GB1529083A (en) Tone detector
GB1510859A (en) Methods of and apparatus for multifrequency tone detectio
GB1074242A (en) Currency detectors
GB1020527A (en) Improvements relating to sound analysing equipment
US3944933A (en) Jam detection circuit
GB1242516A (en) Apparatus for automatic character recognition
US3064136A (en) Automatic sorting system
GB916781A (en) Method and arrangement for the identification of speech
FR1417404A (en) Sample identification system
GB1387320A (en) Detecting surface defects in moving metal sheet
SE338736B (en)
GB1164170A (en) Improvements in or relating to Sets of Counters and Sensing Apparatus for Sensing the Counters in Said Sets
GB1415197A (en) Process and apparatus for sorting agricultural produce
US3087141A (en) Postage stamp detecting circuit arrangement
GB1164228A (en) Sorting Apparatus.
SU491193A1 (en) Frequency signal discrimination device
GB989494A (en) Improvement in or relating to character identifying apparatus

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee