DE60315905D1 - Photoelektrische, optische Mehrwegsicherheitsvorrichtung - Google Patents

Photoelektrische, optische Mehrwegsicherheitsvorrichtung

Info

Publication number
DE60315905D1
DE60315905D1 DE60315905T DE60315905T DE60315905D1 DE 60315905 D1 DE60315905 D1 DE 60315905D1 DE 60315905 T DE60315905 T DE 60315905T DE 60315905 T DE60315905 T DE 60315905T DE 60315905 D1 DE60315905 D1 DE 60315905D1
Authority
DE
Germany
Prior art keywords
photoelectric
safety device
path optical
optical safety
path
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 - Lifetime
Application number
DE60315905T
Other languages
English (en)
Other versions
DE60315905T2 (de
Inventor
Motohiro Kudo
Tetsu Inoue
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.)
Keyence Corp
Original Assignee
Keyence Corp
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 Keyence Corp filed Critical Keyence Corp
Application granted granted Critical
Publication of DE60315905D1 publication Critical patent/DE60315905D1/de
Publication of DE60315905T2 publication Critical patent/DE60315905T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V8/00—Prospecting or detecting by optical means
    • G01V8/10—Detecting, e.g. by using light barriers
    • G01V8/20—Detecting, e.g. by using light barriers using multiple transmitters or receivers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
    • F16P3/00—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body
    • F16P3/12—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine
    • F16P3/14—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine the means being photocells or other devices sensitive without mechanical contact
    • F16P3/144—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine the means being photocells or other devices sensitive without mechanical contact using light grids

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Electronic Switches (AREA)
  • Presses And Accessory Devices Thereof (AREA)
DE60315905T 2002-01-25 2003-01-24 Photoelektrische, optische Mehrwegsicherheitsvorrichtung Expired - Lifetime DE60315905T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002017572 2002-01-25
JP2002017572A JP2003218679A (ja) 2002-01-25 2002-01-25 多光軸光電式安全装置

Publications (2)

Publication Number Publication Date
DE60315905D1 true DE60315905D1 (de) 2007-10-11
DE60315905T2 DE60315905T2 (de) 2008-03-20

Family

ID=19192064

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60315905T Expired - Lifetime DE60315905T2 (de) 2002-01-25 2003-01-24 Photoelektrische, optische Mehrwegsicherheitsvorrichtung

Country Status (5)

Country Link
US (1) US6979814B2 (de)
EP (1) EP1331433B1 (de)
JP (1) JP2003218679A (de)
CN (1) CN1219993C (de)
DE (1) DE60315905T2 (de)

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JP4544566B2 (ja) * 2003-01-31 2010-09-15 サンクス株式会社 多光軸光電センサ
DE10346918A1 (de) * 2003-10-09 2005-05-04 Sick Ag Vorrichtung mit Schutzeinrichtung
DE20317976U1 (de) 2003-11-20 2004-02-12 Sick Ag Sicherheits-Lichtgitter
JP4634188B2 (ja) * 2005-02-28 2011-02-16 パナソニック電工Ｓｕｎｘ株式会社 短絡検出回路、検出センサ
DE102005038019A1 (de) † 2005-08-09 2007-02-15 Cedes Ag Sensorvorrichtung zur Detektion eines Überhangs an der Beladung einer Trägereinrichtung
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JP2007222979A (ja) * 2006-02-22 2007-09-06 Sunx Ltd 多光軸光電センサ及び物体通過検知システム
US7508512B1 (en) 2006-02-23 2009-03-24 Rockwell Automation Technologies, Inc. Continuous optical self-alignment for light curtains and optical presence sensors for simplification and maintenance of alignment
US7652759B1 (en) * 2006-02-23 2010-01-26 Rockwell Automation Technologies, Inc. Industrial device with adaptive optics
DE202006012351U1 (de) 2006-02-25 2006-10-19 Leuze Lumiflex Gmbh + Co. Kg Optischer Sensor zur Überwachung einer Schutzzone
JP2007235408A (ja) * 2006-02-28 2007-09-13 Keyence Corp 多光軸光電式安全装置及びその制御方法
DE102006012537C5 (de) * 2006-03-18 2011-11-17 Leuze Lumiflex Gmbh + Co. Kg Lichtgitter
JP4867489B2 (ja) * 2006-06-14 2012-02-01 オムロン株式会社 セーフティライトカーテンにおけるミューティング機能説明用ツール
ITMO20060219A1 (it) * 2006-07-06 2008-01-07 Datasensor Spa Barriera di sicurezza
US7647752B2 (en) * 2006-07-12 2010-01-19 Greg Magnell System and method for making custom boxes for objects of random size or shape
JP4919822B2 (ja) 2007-01-25 2012-04-18 株式会社キーエンス 多光軸光電センサ
JP5137054B2 (ja) 2007-01-25 2013-02-06 株式会社キーエンス 多光軸光電センサ
DE502007006832D1 (de) * 2007-01-26 2011-05-12 Sick Ag Verfahren und Vorrichtung zur Sicherheitsüberwachung eines Durchgangs
JP5377837B2 (ja) * 2007-05-31 2013-12-25 株式会社キーエンス 光電センサ
JP4979518B2 (ja) * 2007-09-05 2012-07-18 株式会社キーエンス 侵入検知装置
US8250955B2 (en) * 2007-10-22 2012-08-28 Formax, Inc. Food article transfer mechanism for a food article slicing machine
JP5116148B2 (ja) * 2007-11-30 2013-01-09 パナソニック デバイスＳｕｎｘ株式会社 多光軸光電スイッチ、コントローラ及び印刷システム
DE102007062951A1 (de) * 2007-12-21 2009-06-25 Robert Bosch Gmbh Werkzeugmaschinenvorrichtung
ATE530843T1 (de) * 2008-04-08 2011-11-15 Sick Ag Verfahren und vorrichtung zur überwachung eines durchgangs
JP5276377B2 (ja) * 2008-07-31 2013-08-28 パナソニック デバイスＳｕｎｘ株式会社 多光軸光電センサ及び多光軸光電センサのコントローラ
DE102008036069A1 (de) * 2008-08-04 2010-02-25 Csl Behring Gmbh Vorrichtung und Verfahren zur Detektion von Glasbruch in einem Durchlauf-Sterilisiertunnel
DE102008042813A1 (de) * 2008-10-14 2010-04-22 Koenig & Bauer Aktiengesellschaft Gefahrenbereichsabsicherung für den Bereich der automatischen Rollenbestückung an einem Rollenwechsler
JP5248301B2 (ja) * 2008-12-25 2013-07-31 パナソニック デバイスＳｕｎｘ株式会社 多光軸光電センサ及び物体検出システム
US8415609B2 (en) * 2009-01-31 2013-04-09 Keyence Corporation Safety photoelectric switch
JP5393184B2 (ja) * 2009-01-31 2014-01-22 株式会社キーエンス 安全光電スイッチ
JP2010175488A (ja) * 2009-01-31 2010-08-12 Keyence Corp 光走査型光電スイッチ
JP5473044B2 (ja) * 2009-01-31 2014-04-16 株式会社キーエンス 安全光電スイッチ
FR2948339A1 (fr) * 2009-07-22 2011-01-28 Sidel Participations Perfectionnement a une installation de palettisation combinee avec acces securise.
US8446247B2 (en) * 2009-10-21 2013-05-21 J&L Group International, Llc Safety system
CN102104374B (zh) * 2009-12-22 2015-04-22 康佳集团股份有限公司 按键装置及其系统
EP2395372B1 (de) * 2010-06-09 2013-10-09 Sick AG Sicherheitsscanner
CN102059580A (zh) * 2010-11-19 2011-05-18 上海中护电子有限公司 带ccd辅助检测的机床安全控制系统及其方法
JP5229310B2 (ja) * 2010-12-17 2013-07-03 オムロン株式会社 多光軸光電センサ
CN102279423B (zh) * 2011-04-09 2012-11-28 无锡精工泰创电气有限公司 光电区域传感器通道的故障自诊断装置及其方法
DE102011083757A1 (de) * 2011-09-29 2013-04-04 Krones Aktiengesellschaft Triggerlichtgitter und Verfahren zur Positionsbestimmung von Behältern
JP5977564B2 (ja) 2012-04-11 2016-08-24 株式会社キーエンス 多光軸光電センサ
FR3001651B1 (fr) * 2013-02-05 2015-02-27 Sidel Participations Procede anti intrusion dans une installation robotisee
JP6361192B2 (ja) 2014-03-14 2018-07-25 オムロン株式会社 多光軸光電センサシステム、多光軸光電センサシステムの制御方法、プログラムおよび記録媒体
JP6291993B2 (ja) * 2014-04-18 2018-03-14 オムロン株式会社 多光軸光電センサ
JP6287677B2 (ja) 2014-08-08 2018-03-07 オムロン株式会社 多光軸光電センサ
EP3002615B1 (de) * 2014-10-03 2020-02-26 Omron Corporation Sensor und sicherheitssystem
US9910186B2 (en) * 2015-08-17 2018-03-06 Rockwell Automation Safety Ag Dynamic light curtain muting system and method
EP3217195B1 (de) * 2016-03-08 2023-04-26 Leuze electronic GmbH + Co KG Optischer sensor
JP6809088B2 (ja) * 2016-09-28 2021-01-06 オムロン株式会社 多光軸光電センサ
DE102016125595B4 (de) * 2016-12-23 2019-09-12 Sick Ag Zugangsabsicherungssystem
JP6464362B2 (ja) * 2017-02-14 2019-02-06 パナソニックＩｐマネジメント株式会社 スクリーン印刷装置及びスクリーン印刷方法
DE102017127486A1 (de) 2017-11-21 2019-05-23 Sick Ag Sicherheitssteuerung und sicherheitssystem
JP6572338B1 (ja) * 2018-03-14 2019-09-04 株式会社アマダホールディングス プレスブレーキ用光学式安全装置、プレスブレーキ、及び光学式監視方法
DE202018103933U1 (de) 2018-07-10 2018-07-16 Leuze Electronic Gmbh + Co. Kg Vorrichtung zur Überwachung eines Gefahrenbereichs
EP3632588B1 (de) * 2018-10-04 2021-08-18 Astes4 Sa Verbesserte vorrichtung zur handhabung von metallblechen und betriebsverfahren dafür
DE102019102004B3 (de) * 2019-01-28 2020-06-10 Pilz Gmbh & Co. Kg Verbessertes Zugangsabsicherungssystem zum Absichern einer Maschine oder Anlage
DE102019209880B4 (de) * 2019-07-04 2021-06-17 Thyssenkrupp Ag Schutzvorrichtung zur Sicherung eines Arbeitsbereichs
JP7409832B2 (ja) 2019-11-19 2024-01-09 株式会社キーエンス プログラム作成支援装置
EP3974699A1 (de) * 2020-09-24 2022-03-30 Leuze electronic GmbH + Co. KG Überwachungseinrichtung
US11953648B1 (en) 2022-09-16 2024-04-09 Keyence Corporation Light curtain

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DE2343096A1 (de) 1973-08-27 1975-03-13 Wolfgang Beer Sicherungsvorrichtung, insbesondere fuer werkzeugmaschinen, mit einer lichtschranke
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US5233185A (en) * 1992-02-28 1993-08-03 Gmi Holdings, Inc. Light beam detector for door openers using fiber optics
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DE19739543A1 (de) * 1997-09-09 1999-03-11 Efaflex Inzeniring D O O Ljubl Sicherheitseinrichtung für motorisch angetriebene Tore
DE10026305A1 (de) * 2000-05-26 2001-11-29 Sick Ag Optoelektronische Vorrichtung
DE10039142B4 (de) * 2000-08-07 2006-12-28 Leuze Lumiflex Gmbh + Co. Kg Verfahren zur Überwachung eines Zuganges zu einem Gefahrenbereich

Also Published As

Publication number Publication date
EP1331433A2 (de) 2003-07-30
CN1434239A (zh) 2003-08-06
JP2003218679A (ja) 2003-07-31
US6979814B2 (en) 2005-12-27
DE60315905T2 (de) 2008-03-20
EP1331433B1 (de) 2007-08-29
EP1331433A3 (de) 2004-12-08
US20030146373A1 (en) 2003-08-07
CN1219993C (zh) 2005-09-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition