CN102589632B - 拨码开关式燃气表无源直读电路 - Google Patents
拨码开关式燃气表无源直读电路 Download PDFInfo
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- CN102589632B CN102589632B CN 201210052891 CN201210052891A CN102589632B CN 102589632 B CN102589632 B CN 102589632B CN 201210052891 CN201210052891 CN 201210052891 CN 201210052891 A CN201210052891 A CN 201210052891A CN 102589632 B CN102589632 B CN 102589632B
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字轮读数 | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1687716A (zh) * | 2005-04-30 | 2005-10-26 | 浙江大学 | 无线无源水表和气表 |
CN201281619Y (zh) * | 2008-05-26 | 2009-07-29 | 王轼 | 一种无源直读式水气表传感器 |
CN201408040Y (zh) * | 2009-05-08 | 2010-02-17 | 上海润金数码科技发展有限公司 | 计量仪表 |
CN201540640U (zh) * | 2009-11-19 | 2010-08-04 | 浙江威星智能仪表股份有限公司 | 无线远传抄表系统 |
CN102183279A (zh) * | 2011-03-14 | 2011-09-14 | 江阴市立信智能设备有限公司 | 无源直读式远传水表 |
CN202453022U (zh) * | 2012-03-02 | 2012-09-26 | 浙江威星智能仪表股份有限公司 | 一种拨码开关式燃气表无源直读电路 |
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GB2466457B (en) * | 2008-12-19 | 2011-11-16 | Schlumberger Holdings | Rotating flow meter |
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Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1687716A (zh) * | 2005-04-30 | 2005-10-26 | 浙江大学 | 无线无源水表和气表 |
CN201281619Y (zh) * | 2008-05-26 | 2009-07-29 | 王轼 | 一种无源直读式水气表传感器 |
CN201408040Y (zh) * | 2009-05-08 | 2010-02-17 | 上海润金数码科技发展有限公司 | 计量仪表 |
CN201540640U (zh) * | 2009-11-19 | 2010-08-04 | 浙江威星智能仪表股份有限公司 | 无线远传抄表系统 |
CN102183279A (zh) * | 2011-03-14 | 2011-09-14 | 江阴市立信智能设备有限公司 | 无源直读式远传水表 |
CN202453022U (zh) * | 2012-03-02 | 2012-09-26 | 浙江威星智能仪表股份有限公司 | 一种拨码开关式燃气表无源直读电路 |
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Effective date of registration: 20211214 Address after: 518038 floor 3, block B, gas group office building, 268 Meiao 8th Road, Maling community, Meilin street, Futian District, Shenzhen, Guangdong Province Patentee after: Shenzhen Ruili Technology Co.,Ltd. Address before: 310015 building 6, 1418-41 Moganshan Road, Gongshu District, Hangzhou City, Zhejiang Province Patentee before: ZHEJIANG WEIXING INTELLIGENT METER STOCK Co.,Ltd. |