CN101655566B - 区域检测光幕及其检测方法 - Google Patents
区域检测光幕及其检测方法 Download PDFInfo
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- CN101655566B CN101655566B CN 200910190059 CN200910190059A CN101655566B CN 101655566 B CN101655566 B CN 101655566B CN 200910190059 CN200910190059 CN 200910190059 CN 200910190059 A CN200910190059 A CN 200910190059A CN 101655566 B CN101655566 B CN 101655566B
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- 238000001514 detection method Methods 0.000 title claims abstract description 26
- 230000011664 signaling Effects 0.000 claims description 6
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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CN 200910190059 CN101655566B (zh) | 2009-09-15 | 2009-09-15 | 区域检测光幕及其检测方法 |
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CN 200910190059 CN101655566B (zh) | 2009-09-15 | 2009-09-15 | 区域检测光幕及其检测方法 |
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CN101655566A CN101655566A (zh) | 2010-02-24 |
CN101655566B true CN101655566B (zh) | 2013-02-20 |
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CN 200910190059 Expired - Fee Related CN101655566B (zh) | 2009-09-15 | 2009-09-15 | 区域检测光幕及其检测方法 |
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Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101811638B (zh) * | 2010-04-16 | 2012-10-17 | 杭州优迈科技有限公司 | 纵向式电梯光幕系统及纵向式电梯光幕探测方法 |
AT510044B1 (de) * | 2010-10-06 | 2012-01-15 | Isiqiri Interface Tech Gmbh | Lichtvorhang |
CN102393972B (zh) * | 2011-07-21 | 2014-04-23 | 深圳市爱森斯信息技术有限公司 | 闸机通道检测系统及其检测方法 |
CN102707330B (zh) * | 2012-06-11 | 2014-08-27 | 易程(苏州)电子科技股份有限公司 | 用于检票通道的监测方法 |
EP2813868B1 (en) * | 2013-06-11 | 2021-08-04 | Rockwell Automation Switzerland GmbH | Method for synchronizing optical units of a photoelectric barrier and light curtain |
CN105096497B (zh) * | 2015-08-04 | 2018-09-07 | 中铁上海工程局集团第二工程有限公司 | 架空高压线下的施工防护结构及其应用方法 |
CN109059778B (zh) * | 2018-08-29 | 2022-01-11 | 北京新能源汽车股份有限公司 | 一种测量装置 |
CN109654953B (zh) * | 2018-12-18 | 2021-06-29 | 南京理工大学 | 一种大靶面弹丸着靶坐标及速度测量方法 |
CN110988550B (zh) * | 2019-12-17 | 2022-04-01 | 合肥诺宸智能装备有限公司 | 一种产品信号自动测试平台 |
CN111795711B (zh) * | 2020-07-16 | 2021-04-23 | 长春工程学院 | 一种智能传感器 |
CN116736399B (zh) * | 2023-05-26 | 2025-01-07 | 广东兴颂科技有限公司 | 一种安全光栅的同步方法、安全光栅及设备 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5266793A (en) * | 1992-04-28 | 1993-11-30 | Banner Engineering Corporation | Fail-safe photoamplifier circuit with a safety light curtain system |
CN1364727A (zh) * | 2001-01-12 | 2002-08-21 | 上海森尼电梯成套有限公司 | 红外光幕电梯门保护器 |
CN1614348A (zh) * | 2004-12-02 | 2005-05-11 | 西安工业学院 | 大靶面光幕靶 |
CN2833499Y (zh) * | 2005-09-23 | 2006-11-01 | 西安工业学院 | 光幕靶光能检测装置 |
CN201035751Y (zh) * | 2007-04-20 | 2008-03-12 | 瑞达电子股份有限公司 | 编码式安全光幕 |
CN101153917A (zh) * | 2006-09-27 | 2008-04-02 | 上海理工大学 | 用柱面镜设计的无缝安全光幕 |
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2009
- 2009-09-15 CN CN 200910190059 patent/CN101655566B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5266793A (en) * | 1992-04-28 | 1993-11-30 | Banner Engineering Corporation | Fail-safe photoamplifier circuit with a safety light curtain system |
CN1364727A (zh) * | 2001-01-12 | 2002-08-21 | 上海森尼电梯成套有限公司 | 红外光幕电梯门保护器 |
CN1614348A (zh) * | 2004-12-02 | 2005-05-11 | 西安工业学院 | 大靶面光幕靶 |
CN2833499Y (zh) * | 2005-09-23 | 2006-11-01 | 西安工业学院 | 光幕靶光能检测装置 |
CN101153917A (zh) * | 2006-09-27 | 2008-04-02 | 上海理工大学 | 用柱面镜设计的无缝安全光幕 |
CN201035751Y (zh) * | 2007-04-20 | 2008-03-12 | 瑞达电子股份有限公司 | 编码式安全光幕 |
Non-Patent Citations (1)
Title |
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JP特开平8-76118A 1996.03.22 |
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CN101655566A (zh) | 2010-02-24 |
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