EP0432289A1 - Capteur optique pour matériaux réfléchissants ou nonréfléchissants - Google Patents

Capteur optique pour matériaux réfléchissants ou nonréfléchissants Download PDF

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Publication number
EP0432289A1
EP0432289A1 EP89122834A EP89122834A EP0432289A1 EP 0432289 A1 EP0432289 A1 EP 0432289A1 EP 89122834 A EP89122834 A EP 89122834A EP 89122834 A EP89122834 A EP 89122834A EP 0432289 A1 EP0432289 A1 EP 0432289A1
Authority
EP
European Patent Office
Prior art keywords
reflection
light barrier
reflection light
scanning
arrangement
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.)
Granted
Application number
EP89122834A
Other languages
German (de)
English (en)
Other versions
EP0432289B1 (fr
Inventor
Hans Winter
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.)
Canon Production Printing Germany GmbH and Co KG
Original Assignee
Siemens AG
Wincor Nixdorf International GmbH
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 Siemens AG, Wincor Nixdorf International GmbH filed Critical Siemens AG
Priority to DE89122834T priority Critical patent/DE58905565D1/de
Priority to EP19890122834 priority patent/EP0432289B1/fr
Publication of EP0432289A1 publication Critical patent/EP0432289A1/fr
Application granted granted Critical
Publication of EP0432289B1 publication Critical patent/EP0432289B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B65H7/14—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/50—Occurence
    • B65H2511/51—Presence
    • B65H2511/514—Particular portion of element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2515/00—Physical entities not provided for in groups B65H2511/00 or B65H2513/00
    • B65H2515/60—Optical characteristics, e.g. colour, light
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2553/00—Sensing or detecting means
    • B65H2553/40—Sensing or detecting means using optical, e.g. photographic, elements
    • B65H2553/41—Photoelectric detectors
    • B65H2553/414—Photoelectric detectors involving receptor receiving light reflected by a reflecting surface and emitted by a separate emitter

Landscapes

  • Facsimile Scanning Arrangements (AREA)
  • Controlling Sheets Or Webs (AREA)
EP19890122834 1989-12-11 1989-12-11 Capteur optique pour matériaux réfléchissants ou nonréfléchissants Expired - Lifetime EP0432289B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE89122834T DE58905565D1 (de) 1989-12-11 1989-12-11 Optischer Sensor für reflektierende und nichtreflektierende Materialien.
EP19890122834 EP0432289B1 (fr) 1989-12-11 1989-12-11 Capteur optique pour matériaux réfléchissants ou nonréfléchissants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19890122834 EP0432289B1 (fr) 1989-12-11 1989-12-11 Capteur optique pour matériaux réfléchissants ou nonréfléchissants

Publications (2)

Publication Number Publication Date
EP0432289A1 true EP0432289A1 (fr) 1991-06-19
EP0432289B1 EP0432289B1 (fr) 1993-09-08

Family

ID=8202211

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890122834 Expired - Lifetime EP0432289B1 (fr) 1989-12-11 1989-12-11 Capteur optique pour matériaux réfléchissants ou nonréfléchissants

Country Status (2)

Country Link
EP (1) EP0432289B1 (fr)
DE (1) DE58905565D1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0644139A1 (fr) * 1993-09-17 1995-03-22 MAN Roland Druckmaschinen AG Unité de marqeur de feuilles
DE10136873A1 (de) * 2001-07-28 2003-02-06 Koenig & Bauer Ag Einrichtung zum Erfassen der Lage einer Kante eines Verarbeitungsgutes
DE10136871A1 (de) * 2001-07-28 2003-02-06 Koenig & Bauer Ag Einrichtung zum Erfassen der Lage einer Kante eines Verarbeitungsgutes
DE10136870A1 (de) * 2001-07-28 2003-02-06 Koenig & Bauer Ag Einrichtung zum Erfassen der Lage einer Kante eines Verarbeitungsgutes
DE10136874A1 (de) * 2001-07-28 2003-02-13 Koenig & Bauer Ag Einrichtung zum Erfassen der Lage einer Kante eines Verarbeitungsgutes
US20140231216A1 (en) * 2013-02-19 2014-08-21 Kabushiki Kaisha Toshiba Paper sheet processing apparatus

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10036513B4 (de) * 2000-07-27 2008-10-23 Koenig & Bauer Aktiengesellschaft Einrichtung zur optischen Bogenkontrolle
DE102006019761A1 (de) * 2006-04-28 2007-10-31 Koenig & Bauer Aktiengesellschaft Bogenkontrolleinrichtung und Verfahren zur Bogendetektion
DE102008038770A1 (de) 2008-08-12 2010-02-25 OCé PRINTING SYSTEMS GMBH Verfahren und Anordnung zum Steuern eines Druckers oder Kopierers

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0033167A2 (fr) * 1980-01-11 1981-08-05 Océ-Nederland B.V. Dispositif pour détecter des objets sous forme de feuilles
EP0195105A1 (fr) * 1985-03-21 1986-09-24 Komori Printing Machinery Co., Ltd. Procédé et dispositif pour détecter des feuilles doubles dans une rotative pour feuilles

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0033167A2 (fr) * 1980-01-11 1981-08-05 Océ-Nederland B.V. Dispositif pour détecter des objets sous forme de feuilles
EP0195105A1 (fr) * 1985-03-21 1986-09-24 Komori Printing Machinery Co., Ltd. Procédé et dispositif pour détecter des feuilles doubles dans une rotative pour feuilles

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
IBM TECHNICAL DISCLOSURE BULLETIN vol. 21, no. 3, August 1978, WASHINGTON US Seiten 919 - 920; P. E. ABBOTT: "Gap sensor for highly reflective opaque documents" *

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0644139A1 (fr) * 1993-09-17 1995-03-22 MAN Roland Druckmaschinen AG Unité de marqeur de feuilles
DE10136873A1 (de) * 2001-07-28 2003-02-06 Koenig & Bauer Ag Einrichtung zum Erfassen der Lage einer Kante eines Verarbeitungsgutes
DE10136871A1 (de) * 2001-07-28 2003-02-06 Koenig & Bauer Ag Einrichtung zum Erfassen der Lage einer Kante eines Verarbeitungsgutes
DE10136870A1 (de) * 2001-07-28 2003-02-06 Koenig & Bauer Ag Einrichtung zum Erfassen der Lage einer Kante eines Verarbeitungsgutes
DE10136874A1 (de) * 2001-07-28 2003-02-13 Koenig & Bauer Ag Einrichtung zum Erfassen der Lage einer Kante eines Verarbeitungsgutes
US20140231216A1 (en) * 2013-02-19 2014-08-21 Kabushiki Kaisha Toshiba Paper sheet processing apparatus
US9290346B2 (en) * 2013-02-19 2016-03-22 Kabushiki Kaisha Toshiba Paper sheet processing apparatus

Also Published As

Publication number Publication date
EP0432289B1 (fr) 1993-09-08
DE58905565D1 (de) 1993-10-14

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