GB2340943B - Improvements in and relating to sheet material inspection apparatus and methods - Google Patents

Improvements in and relating to sheet material inspection apparatus and methods

Info

Publication number
GB2340943B
GB2340943B GB9825716A GB9825716A GB2340943B GB 2340943 B GB2340943 B GB 2340943B GB 9825716 A GB9825716 A GB 9825716A GB 9825716 A GB9825716 A GB 9825716A GB 2340943 B GB2340943 B GB 2340943B
Authority
GB
United Kingdom
Prior art keywords
relating
methods
sheet material
inspection apparatus
material inspection
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 - Fee Related
Application number
GB9825716A
Other versions
GB9825716D0 (en
GB2340943A (en
Inventor
Martin John Webb
Frank Thomas Dawson
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.)
BANK OF ENGLAND
Governor and Co of Bank of England
Original Assignee
BANK OF ENGLAND
Governor and Co of Bank of England
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 GBGB9818729.7A external-priority patent/GB9818729D0/en
Application filed by BANK OF ENGLAND, Governor and Co of Bank of England filed Critical BANK OF ENGLAND
Publication of GB9825716D0 publication Critical patent/GB9825716D0/en
Priority to AU53798/99A priority Critical patent/AU5379899A/en
Priority to PCT/GB1999/002662 priority patent/WO2000013128A1/en
Priority to GB9918918A priority patent/GB2340981A/en
Priority to AU53805/99A priority patent/AU5380599A/en
Priority to PCT/GB1999/002655 priority patent/WO2000013149A1/en
Publication of GB2340943A publication Critical patent/GB2340943A/en
Publication of GB2340943B publication Critical patent/GB2340943B/en
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G07D7/04—Testing magnetic properties of the materials thereof, e.g. by detection of magnetic imprint
    • 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
    • G07D7/004—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 digital security elements, e.g. information coded on a magnetic thread or strip
    • G07D7/0043—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 digital security elements, e.g. information coded on a magnetic thread or strip using barcodes
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Controlling Sheets Or Webs (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
GB9825716A 1998-08-28 1998-11-25 Improvements in and relating to sheet material inspection apparatus and methods Expired - Fee Related GB2340943B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
PCT/GB1999/002655 WO2000013149A1 (en) 1998-08-28 1999-08-12 Improvements in and relating to sheet material and inspection apparatus and methods
AU53805/99A AU5380599A (en) 1998-08-28 1999-08-12 Improvements in and relating to sheet material inspection apparatus and methods
PCT/GB1999/002662 WO2000013128A1 (en) 1998-08-28 1999-08-12 Improvements in and relating to sheet material inspection apparatus and methods
GB9918918A GB2340981A (en) 1998-08-28 1999-08-12 Validating magnetisable elements in sheet material
AU53798/99A AU5379899A (en) 1998-08-28 1999-08-12 Improvements in and relating to sheet material and inspection apparatus and methods

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9818729.7A GB9818729D0 (en) 1998-08-28 1998-08-28 Improvements in and relating to sheet material inspection apparatus and methods
GBGB9823263.0A GB9823263D0 (en) 1998-08-28 1998-10-26 Improvements in and relating to sheet material inspection apparatus and methods

Publications (3)

Publication Number Publication Date
GB9825716D0 GB9825716D0 (en) 1999-01-20
GB2340943A GB2340943A (en) 2000-03-01
GB2340943B true GB2340943B (en) 2000-07-19

Family

ID=26314274

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9825716A Expired - Fee Related GB2340943B (en) 1998-08-28 1998-11-25 Improvements in and relating to sheet material inspection apparatus and methods

Country Status (1)

Country Link
GB (1) GB2340943B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1356031B1 (en) 2000-03-15 2011-07-27 The University Of Georgia Research Foundation, Inc. Effective nuclear reprogramming in mammals

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB869789A (en) * 1959-02-03 1961-06-07 Atvidabergs Ind Ab An arrangement for magnetic heads and similar devices
GB1589323A (en) * 1976-08-28 1981-05-13 Loepfe Ag Geb Device for continuously measuring a transverse dimension of a travelling yarn
GB2107915A (en) * 1981-09-12 1983-05-05 Chubb Integrated Systems Ltd Transducing apparatus
EP0247872A2 (en) * 1986-05-28 1987-12-02 Teijin Limited Magnetic head assembly for a flexible magnetic disk drive unit
US4807070A (en) * 1986-07-11 1989-02-21 Konishiroku Photo Industries Co., Ltd. Supporting structure for dual magnetic head
US5203555A (en) * 1992-09-04 1993-04-20 Pitney Bowes Inc. Adjustable dampening device in an apparatus for detecting double fed sheets
WO1997014140A1 (en) * 1995-10-09 1997-04-17 Matsushita Electric Industrial Co., Ltd. Transducer supporting apparatus
US5720376A (en) * 1993-09-30 1998-02-24 Mars Incorporated Document handling systems
GB2316521A (en) * 1996-08-23 1998-02-25 Bank Of England Security thread reader

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB869789A (en) * 1959-02-03 1961-06-07 Atvidabergs Ind Ab An arrangement for magnetic heads and similar devices
GB1589323A (en) * 1976-08-28 1981-05-13 Loepfe Ag Geb Device for continuously measuring a transverse dimension of a travelling yarn
GB2107915A (en) * 1981-09-12 1983-05-05 Chubb Integrated Systems Ltd Transducing apparatus
EP0247872A2 (en) * 1986-05-28 1987-12-02 Teijin Limited Magnetic head assembly for a flexible magnetic disk drive unit
US4807070A (en) * 1986-07-11 1989-02-21 Konishiroku Photo Industries Co., Ltd. Supporting structure for dual magnetic head
US5203555A (en) * 1992-09-04 1993-04-20 Pitney Bowes Inc. Adjustable dampening device in an apparatus for detecting double fed sheets
US5720376A (en) * 1993-09-30 1998-02-24 Mars Incorporated Document handling systems
WO1997014140A1 (en) * 1995-10-09 1997-04-17 Matsushita Electric Industrial Co., Ltd. Transducer supporting apparatus
GB2316521A (en) * 1996-08-23 1998-02-25 Bank Of England Security thread reader

Also Published As

Publication number Publication date
GB9825716D0 (en) 1999-01-20
GB2340943A (en) 2000-03-01

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20041125