GB1344986A - Discriminating apparatus for moving translucent sheets - Google Patents

Discriminating apparatus for moving translucent sheets

Info

Publication number
GB1344986A
GB1344986A GB2694070A GB1344986DA GB1344986A GB 1344986 A GB1344986 A GB 1344986A GB 2694070 A GB2694070 A GB 2694070A GB 1344986D A GB1344986D A GB 1344986DA GB 1344986 A GB1344986 A GB 1344986A
Authority
GB
United Kingdom
Prior art keywords
photo
output
notes
amplifier
cell
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
GB2694070A
Other languages
English (en)
Inventor
R S Pettet
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.)
De la Rue Instruments Ltd
Original Assignee
De la Rue Instruments Ltd
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 De la Rue Instruments Ltd filed Critical De la Rue Instruments Ltd
Publication of GB1344986A publication Critical patent/GB1344986A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H7/00—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles
    • B65H7/02—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors
    • B65H7/06—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors responsive to presence of faulty articles or incorrect separation or feed
    • B65H7/12—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors responsive to presence of faulty articles or incorrect separation or feed responsive to double feed or separation
    • B65H7/125—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors responsive to presence of faulty articles or incorrect separation or feed responsive to double feed or separation sensing the double feed or separation without contacting the articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H7/00—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles
    • B65H7/02—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors
    • B65H7/14—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors by photoelectric feelers or detectors
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
    • G06M7/00—Counting of objects carried by a conveyor
    • G06M7/02—Counting of objects carried by a conveyor wherein objects ahead of the sensing element are separated to produce a distinct gap between successive objects
    • G06M7/06—Counting of flat articles, e.g. of sheets of paper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/17—Nature of material
    • B65H2701/171—Physical features of handled article or web
    • B65H2701/1712—Transparent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/19—Specific article or web
    • B65H2701/1912—Banknotes, bills and cheques or the like

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Controlling Sheets Or Webs (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
GB2694070A 1970-06-04 1971-05-28 Discriminating apparatus for moving translucent sheets Expired GB1344986A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2694070 1970-06-04

Publications (1)

Publication Number Publication Date
GB1344986A true GB1344986A (en) 1974-01-23

Family

ID=10251614

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2694070A Expired GB1344986A (en) 1970-06-04 1971-05-28 Discriminating apparatus for moving translucent sheets

Country Status (6)

Country Link
US (1) US3731916A (enExample)
CA (1) CA951400A (enExample)
DE (1) DE2127816A1 (enExample)
FR (1) FR2095916A5 (enExample)
GB (1) GB1344986A (enExample)
SE (1) SE377211B (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2936573A1 (de) * 1978-09-15 1980-03-27 De La Rue Crosfield Blattzaehlverfahren und -vorrichtung
US4384194A (en) 1977-12-28 1983-05-17 Brandt, Inc. Electronic counting and control means for document handling utilizing plural counters
EP0064523B1 (en) * 1980-11-07 1986-07-23 De La Rue Systems Limited Apparatus for detecting the thickness of sheets
US5712804A (en) * 1995-01-20 1998-01-27 Perto S.A. Digital sheet-thickness measuring apparatus
GB2429767A (en) * 2005-09-06 2007-03-07 Int Currency Tech Banknote output control device that prevents supply of stacked banknotes
US7387236B2 (en) 2001-10-09 2008-06-17 Delaware Capital Formation, Inc. Dispensing of currency

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3870868A (en) * 1972-07-21 1975-03-11 Pennsylvania Res Ass Inc Control mechanisms for document-handling apparatus
JPS5253105Y2 (enExample) * 1973-04-27 1977-12-02
JPS573579B2 (enExample) * 1974-11-29 1982-01-21
US4237378A (en) * 1977-12-28 1980-12-02 Brandt-Pra, Inc. Photoelectric apparatus for document counting and overlap detection
FR2448751A1 (fr) * 1979-02-09 1980-09-05 Etude Const App Prec Dispositif pour le comptage et la distribution de feuilles
US4533133A (en) * 1982-09-28 1985-08-06 Bell & Howell Company Method and apparatus for preventing insertion errors
GB9018078D0 (en) * 1990-08-17 1990-10-03 Ncr Co Sheet handling apparatus
KR0164259B1 (ko) * 1994-03-10 1999-03-20 오까다 마사하루 지폐처리장치
US6000693A (en) * 1995-12-05 1999-12-14 Unisys Corporation Article detection via pinch-roll motion
US6241244B1 (en) * 1997-11-28 2001-06-05 Diebold, Incorporated Document sensor for currency recycling automated banking machine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1210601B (de) * 1960-08-15 1966-02-10 Standard Elektrik Lorenz Ag Lichtelektrische Kontrolleinrichtung zum Erkennen von Doppelabzuegen
US3520404A (en) * 1967-07-13 1970-07-14 Robert M Pine Method and apparatus for indicating a change within a grouping
US3525433A (en) * 1968-08-12 1970-08-25 Raymond Earl Babb Apparatus for sorting products
US3578315A (en) * 1968-10-04 1971-05-11 Honeywell Inf Systems Overlapped document detector
US3611887A (en) * 1969-08-21 1971-10-12 Hamada Printing Press Apparatus for feeding and stacking folded printed articles in bundles

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4384194A (en) 1977-12-28 1983-05-17 Brandt, Inc. Electronic counting and control means for document handling utilizing plural counters
DE2936573A1 (de) * 1978-09-15 1980-03-27 De La Rue Crosfield Blattzaehlverfahren und -vorrichtung
EP0064523B1 (en) * 1980-11-07 1986-07-23 De La Rue Systems Limited Apparatus for detecting the thickness of sheets
US5712804A (en) * 1995-01-20 1998-01-27 Perto S.A. Digital sheet-thickness measuring apparatus
US7387236B2 (en) 2001-10-09 2008-06-17 Delaware Capital Formation, Inc. Dispensing of currency
US7407090B2 (en) 2001-10-09 2008-08-05 Delaware Capital Formation, Inc. Dispensing of currency
GB2429767A (en) * 2005-09-06 2007-03-07 Int Currency Tech Banknote output control device that prevents supply of stacked banknotes
GB2429767B (en) * 2005-09-06 2010-05-12 Int Currency Tech Banknote output control device that prevents supply of stacked banknotes

Also Published As

Publication number Publication date
US3731916A (en) 1973-05-08
DE2127816A1 (de) 1971-12-16
FR2095916A5 (enExample) 1972-02-11
CA951400A (en) 1974-07-16
SE377211B (enExample) 1975-06-23

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Legal Events

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