CN202382959U - 一种瓦斯参数测定仪煤样采集罐 - Google Patents
一种瓦斯参数测定仪煤样采集罐 Download PDFInfo
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- CN202382959U CN202382959U CN 201120545258 CN201120545258U CN202382959U CN 202382959 U CN202382959 U CN 202382959U CN 201120545258 CN201120545258 CN 201120545258 CN 201120545258 U CN201120545258 U CN 201120545258U CN 202382959 U CN202382959 U CN 202382959U
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- 238000005516 engineering process Methods 0.000 description 2
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CN 201120545258 CN202382959U (zh) | 2011-12-23 | 2011-12-23 | 一种瓦斯参数测定仪煤样采集罐 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104406808A (zh) * | 2014-11-17 | 2015-03-11 | 山东科技大学 | 一种瓦斯参数测定仪煤样采集罐 |
CN106053757A (zh) * | 2016-07-19 | 2016-10-26 | 中煤科工集团重庆研究院有限公司 | 一种用于测定瓦斯解吸压力的煤样罐及其设计方法 |
CN110410669A (zh) * | 2019-08-29 | 2019-11-05 | 贵州大学 | 一种基于瓦斯采集罐的可拆装式密封组件 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104406808A (zh) * | 2014-11-17 | 2015-03-11 | 山东科技大学 | 一种瓦斯参数测定仪煤样采集罐 |
CN106053757A (zh) * | 2016-07-19 | 2016-10-26 | 中煤科工集团重庆研究院有限公司 | 一种用于测定瓦斯解吸压力的煤样罐及其设计方法 |
CN106053757B (zh) * | 2016-07-19 | 2018-02-06 | 中煤科工集团重庆研究院有限公司 | 一种用于测定瓦斯解吸压力的煤样罐的设计方法 |
CN110410669A (zh) * | 2019-08-29 | 2019-11-05 | 贵州大学 | 一种基于瓦斯采集罐的可拆装式密封组件 |
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Owner name: CHINA COAL TECHNOLOGY ENGINEERING GROUP CHONGQING Free format text: FORMER NAME: CHINA COAL SCIENCE AND INDUSTRY GROUP CHONGQING RESEARCH INSTITUTE |
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Address after: 400039 Chongqing Jiulongpo Branch City Road No. 6 Patentee after: CCTEG CHONGQING RESEARCH INSTITUTE Co.,Ltd. Address before: 400039 Chongqing Jiulongpo Erlang Branch City Road No. 6 Patentee before: Chongqing Research Institute of China Coal Technology & Engineering Group Corp. |
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