CN101725830A - 一种带有预张紧力导电丝的防爆钢瓶及其导电丝设置方法 - Google Patents
一种带有预张紧力导电丝的防爆钢瓶及其导电丝设置方法 Download PDFInfo
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CN2009102291759A CN101725830B (zh) | 2009-12-14 | 2009-12-14 | 一种带有预张紧力导电丝的防爆钢瓶及其导电丝设置方法 |
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CN2009102291759A CN101725830B (zh) | 2009-12-14 | 2009-12-14 | 一种带有预张紧力导电丝的防爆钢瓶及其导电丝设置方法 |
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CN101725830A true CN101725830A (zh) | 2010-06-09 |
CN101725830B CN101725830B (zh) | 2011-11-30 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108915609A (zh) * | 2018-07-20 | 2018-11-30 | 中国石油大学(华东) | 一种智能海洋钻井隔水管单根 |
CN110374999A (zh) * | 2018-04-13 | 2019-10-25 | 徐州罗特艾德回转支承有限公司 | 具有自动断裂检测报警功能的回转支承及制造其的方法 |
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GB1570511A (en) * | 1976-08-20 | 1980-07-02 | Standard Telephones Cables Ltd | Strain threshold alarm device |
IT1293631B1 (it) * | 1997-07-18 | 1999-03-08 | Fiat Ricerche | Sistema per controllare lo stato di sollecitazione di bombole ad alta pressione, particolarmente bombole di gas metano per autoveicoli. |
CN101147827B (zh) * | 2007-11-09 | 2011-08-10 | 侯珏 | 一种消防压力气瓶 |
CN101491721A (zh) * | 2009-01-14 | 2009-07-29 | 侯珏 | 一种用于防止防爆消防压力气瓶误放气的报警方法 |
CN201555019U (zh) * | 2009-12-14 | 2010-08-18 | 侯珏 | 一种带有预张紧力导电丝的防爆钢瓶 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110374999A (zh) * | 2018-04-13 | 2019-10-25 | 徐州罗特艾德回转支承有限公司 | 具有自动断裂检测报警功能的回转支承及制造其的方法 |
CN108915609A (zh) * | 2018-07-20 | 2018-11-30 | 中国石油大学(华东) | 一种智能海洋钻井隔水管单根 |
CN108915609B (zh) * | 2018-07-20 | 2020-11-10 | 中国石油大学(华东) | 一种智能海洋钻井隔水管单根 |
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CN101725830B (zh) | 2011-11-30 |
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Effective date of registration: 20201215 Address after: No.101, unit 3, building 11, wangshe railway community, wangshe Road, Zhangdian District, Zibo City, Shandong Province Patentee after: Hou Jue Address before: 712000 Tsinghua Science and Technology Park, No.55, middle section of Century Avenue, Xianyang City, Shaanxi Province Patentee before: Shaanxi micro Dian Fire Technology Co.,Ltd. |