ES2165014T3 - Cortina de luz o barrera optica con dispositivo de alineacion. - Google Patents
Cortina de luz o barrera optica con dispositivo de alineacion.Info
- Publication number
- ES2165014T3 ES2165014T3 ES97810416T ES97810416T ES2165014T3 ES 2165014 T3 ES2165014 T3 ES 2165014T3 ES 97810416 T ES97810416 T ES 97810416T ES 97810416 T ES97810416 T ES 97810416T ES 2165014 T3 ES2165014 T3 ES 2165014T3
- Authority
- ES
- Spain
- Prior art keywords
- post
- beams
- alignment
- posts
- alignment device
- 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
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
-
- 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
-
- 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
Landscapes
- General Engineering & Computer Science (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geophysics (AREA)
- Geophysics And Detection Of Objects (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
- Electronic Switches (AREA)
- Treatment Of Fiber Materials (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Laser Beam Processing (AREA)
- Laser Surgery Devices (AREA)
- Lasers (AREA)
- Sewing Machines And Sewing (AREA)
- Measurement Of Radiation (AREA)
- Light Receiving Elements (AREA)
- Optical Communication System (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Burglar Alarm Systems (AREA)
- Radiation-Therapy Devices (AREA)
- Liquid Crystal (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
LA INVENCION SE REFIERE A UN PROCEDIMIENTO Y UNA BARRERA OPTICA CON MEDIO DE ALINEACION INTEGRADO, QUE PARA LA ALINEACION GEOMETRICA RECIPROCA DE DOS LISTONES (17, 19) OPUESTOS, CON UNO O VARIOS EMISORES (13) Y RECEPTORES (15) CADA UNO, UTILIZAN POR LO MENOS DOS RAYOS DIRECTORES (33, 33'') SEPARADOS DE SENTIDOS CONTRARIOS. DE ESTA FORMA PUEDEN COMPROBARSE Y AJUSTARSE TODOS LOS GRADOS DE LIBERTAD DE LOS LISTONES (17, 19).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP97810416A EP0889332B1 (de) | 1997-06-30 | 1997-06-30 | Lichtschranke oder Lichtvorhang mit Ausrichthilfe |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2165014T3 true ES2165014T3 (es) | 2002-03-01 |
Family
ID=8230276
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES97810416T Expired - Lifetime ES2165014T3 (es) | 1997-06-30 | 1997-06-30 | Cortina de luz o barrera optica con dispositivo de alineacion. |
Country Status (11)
Country | Link |
---|---|
US (1) | US6124586A (es) |
EP (1) | EP0889332B1 (es) |
JP (2) | JPH1184023A (es) |
KR (1) | KR100564043B1 (es) |
AT (1) | ATE208044T1 (es) |
BR (1) | BR9802304A (es) |
DE (1) | DE59705191D1 (es) |
DK (1) | DK0889332T3 (es) |
ES (1) | ES2165014T3 (es) |
PT (1) | PT889332E (es) |
SI (1) | SI0889332T1 (es) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11354831A (ja) | 1998-06-10 | 1999-12-24 | Keyence Corp | 狭い角度特性の光軸付きエリアセンサ |
KR100660993B1 (ko) * | 1999-12-10 | 2006-12-22 | 주식회사 에스원 | 창문 경비용 감시장치 및 제어방법 |
EP1113214A1 (en) | 1999-12-28 | 2001-07-04 | Infineon Technologies AG | Light curtain system for establishing a protective light curtain, tool and system for processing objects and method for loading/unloading a tool |
US6354716B1 (en) | 2000-08-04 | 2002-03-12 | Honeywell International Inc | Light curtain device |
DE10106755B4 (de) * | 2001-02-14 | 2006-05-24 | Leuze Electronic Gmbh & Co Kg | Optoelekronische Vorrichtung |
AUPS140902A0 (en) * | 2002-03-27 | 2002-05-09 | Lazer Safe Pty Ltd | Multiple laser safety system |
DE10239940A1 (de) * | 2002-08-30 | 2004-03-25 | Sick Ag | Lichtschranke oder Lichtgitter |
EP1437542B1 (de) * | 2003-01-10 | 2006-09-27 | Leuze lumiflex GmbH + Co. KG | Lichtgitter und Verfahren zu dessen Justierung |
DE10359782A1 (de) * | 2003-12-19 | 2005-07-21 | Sick Ag | Verfahren und Vorrichtung zur Flächenüberwachung |
DE102004008059A1 (de) | 2004-02-19 | 2005-09-22 | Sick Ag | Lichtschranke oder Lichtgitter mit Ausrichthilfe |
US7194812B2 (en) * | 2004-04-13 | 2007-03-27 | Davis John D | Laser marking device for serial I-joist cutouts |
DE102004025751A1 (de) * | 2004-05-26 | 2005-12-22 | Sick Ag | Justiervorrichtung insbesondere für Lichtschranken oder Lichtgitter und Verfahren zur Justage |
WO2007034496A2 (en) * | 2005-09-26 | 2007-03-29 | Shmuel Shaked | Deflected light beam network barrier |
US7652759B1 (en) * | 2006-02-23 | 2010-01-26 | Rockwell Automation Technologies, Inc. | Industrial device with adaptive optics |
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 |
EP1884903A1 (de) * | 2006-07-26 | 2008-02-06 | Siemens Building Technologies Fire & Security Products GmbH & Co. oHG | Justierung und Nachführung einer Lichtstrecke |
DE102006053359C5 (de) * | 2006-11-10 | 2015-12-10 | Sick Ag | Optoelektronische Sensoranordnung und Verfahren zum Justieren einer optoelektronischen Sensoranordnung |
DE102006056648A1 (de) | 2006-11-29 | 2008-06-05 | Sick Ag | Opto-elektronischer Sensor |
US7511615B2 (en) * | 2007-01-01 | 2009-03-31 | Intelguard Ltd. | Self-operated perimeter intrusion detection system |
DE102007003026A1 (de) | 2007-01-20 | 2008-07-31 | Sick Ag | Optoelektronischer Sensor und Verfahren zur Objekterfassung in einem Überwachungsbereich |
DE102007023101A1 (de) * | 2007-05-16 | 2008-11-20 | Sick Ag | Optoelektronische Sensoranordnung und Verfahren zur Überwachung eines Überwachungsbereiches |
EP2180347B1 (de) * | 2008-10-22 | 2011-06-22 | Pepperl + Fuchs GmbH | Mehrstrahliges Reflexionslichtgitter und Verfahren zum Ausrichten eines mehrstrahligen Reflexionslichtgitters |
DE102009010460B4 (de) * | 2009-02-13 | 2010-11-25 | Pilz Gmbh & Co. Kg | Vorrichtung und Verfahren zum Bestimmen der Nachlaufzeit einer Maschine |
US8069898B1 (en) | 2009-04-03 | 2011-12-06 | Homerun Holdings Corp. | Guide apparatus and method |
DE102010010510A1 (de) * | 2010-03-06 | 2011-09-08 | Leuze Electronic Gmbh & Co. Kg | Lichtvorhang |
JP5620238B2 (ja) * | 2010-11-25 | 2014-11-05 | 株式会社ブリヂストン | 危険エリアへの侵入監視方法および装置 |
EP2668614B1 (en) | 2011-01-24 | 2018-05-30 | Datalogic USA, Inc. | Exception detection and handling in automated optical code reading systems |
EP2506034B1 (de) * | 2011-04-01 | 2013-05-29 | Cedes AG | Sensorvorrichtung, Sicherheitsvorrichtung, Tor und Verfahren zur Kontrolle der Bewegung |
EP2511737B1 (en) | 2011-04-13 | 2021-09-15 | Rockwell Automation Switzerland GmbH | Modular light curtain and plug-in module therefor |
EP2624017B1 (en) * | 2012-02-02 | 2020-06-17 | Rockwell Automation Switzerland GmbH | Integrated laser alignment aid using multiple laser spots out of one single laser |
DE102013103810B4 (de) * | 2013-04-16 | 2016-11-03 | Leuze Electronic Gmbh + Co. Kg | Optischer Sensor |
EP2985636B1 (de) * | 2014-08-11 | 2018-07-25 | Leuze electronic GmbH + Co KG | Verfahren zum Ausrichten einer Sensoreinrichtung |
US9978233B2 (en) * | 2016-04-11 | 2018-05-22 | Comtrol Corporation | Restricted area automated security system and method |
CN106408826B (zh) * | 2016-11-09 | 2018-11-13 | 中科融通物联科技无锡股份有限公司 | 微型可移动便携式卡口报警器 |
EP3770647B1 (de) * | 2019-07-24 | 2023-01-04 | Leuze electronic GmbH + Co. KG | Lichtschrankenanordnung und verfahren zur justage einer lichtschrankenanordnung |
DE102019122736A1 (de) * | 2019-08-23 | 2021-02-25 | Sick Ag | System und Ausrichtverfahren mit einem System |
US20210180386A1 (en) * | 2019-12-13 | 2021-06-17 | Qianliang QIU | Wireless safety system for Gate Opening Apparatus |
KR20210111481A (ko) | 2020-03-03 | 2021-09-13 | 주식회사 오토닉스 | 다광축 센서 |
CN118043704A (zh) | 2021-08-30 | 2024-05-14 | 邦纳工程公司 | 现场可安装光幕侧状态模块 |
CN113819387B (zh) * | 2021-10-22 | 2023-06-23 | 深圳市意普兴科技有限公司 | 一种智能制造用光幕保护装置 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3752978A (en) * | 1971-02-04 | 1973-08-14 | Arrowhead Ets Inc | Photoelectric intrusion detector |
US4650990A (en) * | 1984-08-16 | 1987-03-17 | Joensson Nils | Processor-controlled light screen wherein light beam carries coded signals |
JPH0374021A (ja) * | 1989-08-11 | 1991-03-28 | Matsushita Electric Works Ltd | 光電スイッチ |
US5015840B1 (en) * | 1990-01-09 | 1995-04-11 | Scient Technologies Inc | Self-checking light curtain system and method of operation. |
JPH04190497A (ja) * | 1990-11-26 | 1992-07-08 | Opt Kk | 赤外線式防犯警報装置 |
US5198661A (en) * | 1992-02-28 | 1993-03-30 | Scientific Technologies Incorporated | Segmented light curtain system and method |
JPH0651072A (ja) * | 1992-08-03 | 1994-02-25 | Idec Izumi Corp | エリアセンサ |
DE4233810C2 (de) * | 1992-10-07 | 2000-02-03 | Sick Ag | Überwachungsvorrichtung bei Arbeitsmaschinen |
US5302942A (en) * | 1992-11-19 | 1994-04-12 | Scientific Technologies Incorporated | Light curtain system with individual beam indicators and method of operation |
JP3440495B2 (ja) * | 1993-05-07 | 2003-08-25 | オムロン株式会社 | 光電スイッチ |
JP3474605B2 (ja) * | 1993-06-25 | 2003-12-08 | 株式会社トプコン | 対象反射物体検出装置 |
US5393973A (en) * | 1993-12-16 | 1995-02-28 | Scientific Technologies Incorporated | Optical sensing arrays employing misaligned squinted optical axes compared to aligned axes |
JPH0935595A (ja) * | 1995-07-13 | 1997-02-07 | Omron Corp | 光軸調整用治具、多光軸光電センサ及びその光軸調整方法 |
GB2309552B (en) * | 1996-01-25 | 2000-01-19 | Rwl Consultants Ltd | Failsafe system monitoring |
-
1997
- 1997-06-30 EP EP97810416A patent/EP0889332B1/de not_active Revoked
- 1997-06-30 SI SI9730269T patent/SI0889332T1/xx unknown
- 1997-06-30 DK DK97810416T patent/DK0889332T3/da active
- 1997-06-30 AT AT97810416T patent/ATE208044T1/de not_active IP Right Cessation
- 1997-06-30 ES ES97810416T patent/ES2165014T3/es not_active Expired - Lifetime
- 1997-06-30 DE DE59705191T patent/DE59705191D1/de not_active Expired - Lifetime
- 1997-06-30 PT PT97810416T patent/PT889332E/pt unknown
-
1998
- 1998-06-29 BR BR9802304-7A patent/BR9802304A/pt not_active Application Discontinuation
- 1998-06-30 US US09/109,304 patent/US6124586A/en not_active Expired - Lifetime
- 1998-06-30 JP JP10185398A patent/JPH1184023A/ja not_active Withdrawn
- 1998-06-30 KR KR1019980025445A patent/KR100564043B1/ko not_active IP Right Cessation
-
2008
- 2008-12-16 JP JP2008319389A patent/JP4990875B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE208044T1 (de) | 2001-11-15 |
EP0889332A1 (de) | 1999-01-07 |
DK0889332T3 (da) | 2002-01-07 |
EP0889332B1 (de) | 2001-10-31 |
BR9802304A (pt) | 1999-10-19 |
PT889332E (pt) | 2002-04-29 |
KR19990007469A (ko) | 1999-01-25 |
KR100564043B1 (ko) | 2006-07-25 |
JP4990875B2 (ja) | 2012-08-01 |
JP2009117370A (ja) | 2009-05-28 |
SI0889332T1 (en) | 2002-04-30 |
DE59705191D1 (de) | 2001-12-06 |
JPH1184023A (ja) | 1999-03-26 |
US6124586A (en) | 2000-09-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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