CN200965471Y - 绞车旋转方向识别与旋转角度测量装置 - Google Patents
绞车旋转方向识别与旋转角度测量装置 Download PDFInfo
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- CN200965471Y CN200965471Y CN 200620200379 CN200620200379U CN200965471Y CN 200965471 Y CN200965471 Y CN 200965471Y CN 200620200379 CN200620200379 CN 200620200379 CN 200620200379 U CN200620200379 U CN 200620200379U CN 200965471 Y CN200965471 Y CN 200965471Y
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CN 200620200379 CN200965471Y (zh) | 2006-04-17 | 2006-04-17 | 绞车旋转方向识别与旋转角度测量装置 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102840874A (zh) * | 2011-06-22 | 2012-12-26 | 合康变频科技(武汉)有限公司 | 正交光电编码器的任意整数分频方法及系统 |
CN103529731A (zh) * | 2013-10-06 | 2014-01-22 | 大连理工大学 | 一种用于石油钻井绞车设备的编码方法及其编码器 |
CN104406545A (zh) * | 2014-12-01 | 2015-03-11 | 上海理工大学 | 基于增量式旋转光学编码器的旋转角度测量与计算 |
CN114852812A (zh) * | 2022-04-28 | 2022-08-05 | 北京三快在线科技有限公司 | 电梯楼层的检测方法、电子设备、检测装置及存储介质 |
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2006
- 2006-04-17 CN CN 200620200379 patent/CN200965471Y/zh not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102840874A (zh) * | 2011-06-22 | 2012-12-26 | 合康变频科技(武汉)有限公司 | 正交光电编码器的任意整数分频方法及系统 |
CN103529731A (zh) * | 2013-10-06 | 2014-01-22 | 大连理工大学 | 一种用于石油钻井绞车设备的编码方法及其编码器 |
CN103529731B (zh) * | 2013-10-06 | 2016-03-02 | 大连理工大学 | 一种用于石油钻井绞车设备的编码方法及其编码器 |
CN104406545A (zh) * | 2014-12-01 | 2015-03-11 | 上海理工大学 | 基于增量式旋转光学编码器的旋转角度测量与计算 |
CN114852812A (zh) * | 2022-04-28 | 2022-08-05 | 北京三快在线科技有限公司 | 电梯楼层的检测方法、电子设备、检测装置及存储介质 |
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Assignee: KARAMAY GUANGLU CO., LTD. Assignor: Tian Wenguang Contract fulfillment period: 2009.12.20 to 2016.4.16 Contract record no.: 2010990000001 Denomination of utility model: Winch rotary direction identification and rotary angle measurement device Granted publication date: 20071024 License type: Exclusive license Record date: 20100104 |
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Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.12.20 TO 2016.4.16; CHANGE OF CONTRACT Name of requester: KARAMAY GUANGLU CO., LTD Effective date: 20100104 |
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Owner name: XINJIANG GUANGLU ENERGY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: TIAN WENGUANG Effective date: 20150422 |
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Effective date of registration: 20150422 Address after: 834000, 8 east suburb Road, Karamay District, the Xinjiang Uygur Autonomous Region, Karamay Patentee after: XINJIANG GUANGLU ENERGY TECHNOLOGY CO., LTD. Address before: 834000 Canton Road, the Xinjiang Uygur Autonomous Region, Karamay, No. 8 Canton Road Company Patentee before: Tian Wenguang |
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