CN109443296A - 基于角度积分的采煤工作面起伏曲线测量方法 - Google Patents
基于角度积分的采煤工作面起伏曲线测量方法 Download PDFInfo
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- CN109443296A CN109443296A CN201811307414.3A CN201811307414A CN109443296A CN 109443296 A CN109443296 A CN 109443296A CN 201811307414 A CN201811307414 A CN 201811307414A CN 109443296 A CN109443296 A CN 109443296A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/30—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring roughness or irregularity of surfaces
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
- G01D5/244—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing characteristics of pulses or pulse trains; generating pulses or pulse trains
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CN201811307414.3A CN109443296A (zh) | 2018-11-05 | 2018-11-05 | 基于角度积分的采煤工作面起伏曲线测量方法 |
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CN201811307414.3A CN109443296A (zh) | 2018-11-05 | 2018-11-05 | 基于角度积分的采煤工作面起伏曲线测量方法 |
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5390536A (en) * | 1992-10-20 | 1995-02-21 | Mitutoyo Corporation | Apparatus for measuring surface roughness |
CN103776463A (zh) * | 2013-12-31 | 2014-05-07 | 中国矿业大学 | 无人工作面采煤机自动记忆割煤自主定位装置测试方法 |
CN104142135A (zh) * | 2013-09-13 | 2014-11-12 | 同济大学 | 基于无线倾角传感器的隧道水平位移的监测方法及装置 |
CN104838236A (zh) * | 2012-11-14 | 2015-08-12 | 包米勒公司 | 用于校正旋转编码器的方法 |
CN106595574A (zh) * | 2016-12-16 | 2017-04-26 | 鞍钢集团矿业有限公司 | 基于测量机器人露天矿边坡监测高程数据的处理方法 |
CN108254212A (zh) * | 2018-03-29 | 2018-07-06 | 天地科技股份有限公司上海分公司 | 采煤机用导向滑靴寿命预测算法及寿命预警系统 |
CN108413918A (zh) * | 2018-02-05 | 2018-08-17 | 北京力铁轨道交通设备有限公司 | 一种低速测量轨道几何参数的方法以及复合测量方法 |
-
2018
- 2018-11-05 CN CN201811307414.3A patent/CN109443296A/zh active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5390536A (en) * | 1992-10-20 | 1995-02-21 | Mitutoyo Corporation | Apparatus for measuring surface roughness |
CN104838236A (zh) * | 2012-11-14 | 2015-08-12 | 包米勒公司 | 用于校正旋转编码器的方法 |
CN104142135A (zh) * | 2013-09-13 | 2014-11-12 | 同济大学 | 基于无线倾角传感器的隧道水平位移的监测方法及装置 |
CN103776463A (zh) * | 2013-12-31 | 2014-05-07 | 中国矿业大学 | 无人工作面采煤机自动记忆割煤自主定位装置测试方法 |
CN106595574A (zh) * | 2016-12-16 | 2017-04-26 | 鞍钢集团矿业有限公司 | 基于测量机器人露天矿边坡监测高程数据的处理方法 |
CN108413918A (zh) * | 2018-02-05 | 2018-08-17 | 北京力铁轨道交通设备有限公司 | 一种低速测量轨道几何参数的方法以及复合测量方法 |
CN108254212A (zh) * | 2018-03-29 | 2018-07-06 | 天地科技股份有限公司上海分公司 | 采煤机用导向滑靴寿命预测算法及寿命预警系统 |
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Effective date of registration: 20201125 Address after: 450016 No. ninth, 167 Avenue, Zhengzhou Economic Development Zone, Henan, China Applicant after: HYDRAULIC & ELECTRIC CONTROL EQUIPMENT CO LTD ZHENGZHOU COAL MINING MACHINERY GROUP Co.,Ltd. Applicant after: ZHENGZHOU COAL MINING MACHINERY GROUP Co.,Ltd. Address before: 450016 No. ninth, 167 Avenue, Zhengzhou Economic Development Zone, Henan, China Applicant before: HYDRAULIC & ELECTRIC CONTROL EQUIPMENT CO LTD ZHENGZHOU COAL MINING MACHINERY GROUP Co.,Ltd. |
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