CN102620776B - 内置式中部通孔动节流元件流量计 - Google Patents
内置式中部通孔动节流元件流量计 Download PDFInfo
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CN2012101184681A CN102620776B (zh) | 2012-04-23 | 2012-04-23 | 内置式中部通孔动节流元件流量计 |
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CN102620776A CN102620776A (zh) | 2012-08-01 |
CN102620776B true CN102620776B (zh) | 2013-11-13 |
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Families Citing this family (6)
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CN104748907B (zh) * | 2015-04-09 | 2017-05-10 | 云南烟叶复烤有限责任公司师宗复烤厂 | 一种流体推力传感器 |
GB2547407B (en) * | 2015-11-24 | 2019-03-27 | Schlumberger Holdings | Flow measurement insert |
CN109267990A (zh) * | 2017-07-17 | 2019-01-25 | 中国石油化工股份有限公司 | 一种井下流量计量装置 |
CN109117579B (zh) * | 2018-08-30 | 2022-12-27 | 沈阳云仿致准科技股份有限公司 | 一种多孔孔板流量计的设计计算方法 |
CN109099976A (zh) * | 2018-09-07 | 2018-12-28 | 广州南控自动化设备有限公司 | 一种旋进旋涡流量计 |
CN109189109A (zh) * | 2018-09-29 | 2019-01-11 | 广州南控自动化设备有限公司 | 一种精密气体流量自动控制系统 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1908836A (zh) * | 2005-07-12 | 2007-02-07 | 瑞瓦泰克公司 | 用于控制可变孔流量计的阀位置的方法和装置 |
CN101660956A (zh) * | 2009-09-08 | 2010-03-03 | 王可崇 | 基于动节流元件流量计的热量表 |
CN101660933A (zh) * | 2009-09-08 | 2010-03-03 | 王可崇 | 中部通孔的动节流元件流量计 |
EP2167740A1 (de) * | 2007-07-12 | 2010-03-31 | Gebr. Kemper GmbH + Co. KG Metallwerke | Anschlussarmatur |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1908836A (zh) * | 2005-07-12 | 2007-02-07 | 瑞瓦泰克公司 | 用于控制可变孔流量计的阀位置的方法和装置 |
EP2167740A1 (de) * | 2007-07-12 | 2010-03-31 | Gebr. Kemper GmbH + Co. KG Metallwerke | Anschlussarmatur |
CN101660956A (zh) * | 2009-09-08 | 2010-03-03 | 王可崇 | 基于动节流元件流量计的热量表 |
CN101660933A (zh) * | 2009-09-08 | 2010-03-03 | 王可崇 | 中部通孔的动节流元件流量计 |
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Effective date of registration: 20191216 Address after: Haiyan County of Jiaxing City, Zhejiang province 314300 ganpu town six in town Patentee after: HAIYAN SHUANGYING PIPE FITTINGS MANUFACTURING CO., LTD. Address before: 150090, room 2, 14, building 204, 702 Haihe Road, Nangang District, Heilongjiang, Harbin Patentee before: Wang Kechong |
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Effective date of registration: 20201230 Address after: No.20 Chuangye Road, Guangling District, Yangzhou City, Jiangsu Province Patentee after: Guangtuo Technology Service (Yangzhou) Co., Ltd Address before: 314300 six Li Ji Town, Jiao Pu town, Haiyan County, Jiaxing, Zhejiang Patentee before: HAIYAN SHUANGYING PIPE FITTINGS MANUFACTURING Co.,Ltd. |
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Effective date of registration: 20220511 Address after: 225000 industrial concentration area, Tangzhuang Town, Gaoyou City, Yangzhou City, Jiangsu Province Patentee after: Yangzhou Hongwei Machinery Equipment Co.,Ltd. Address before: No.20 Chuangye Road, Guangling District, Yangzhou City, Jiangsu Province Patentee before: Guangtuo Technology Service (Yangzhou) Co.,Ltd. |