CN113124942A - 一种光电直读组合字轮及字轮上的编码结构 - Google Patents
一种光电直读组合字轮及字轮上的编码结构 Download PDFInfo
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- CN113124942A CN113124942A CN202110669043.9A CN202110669043A CN113124942A CN 113124942 A CN113124942 A CN 113124942A CN 202110669043 A CN202110669043 A CN 202110669043A CN 113124942 A CN113124942 A CN 113124942A
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- character wheel
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- photoelectric
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- 108091026890 Coding region Proteins 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 13
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/06—Indicating or recording devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/07—Integration to give total flow, e.g. using mechanically-operated integrating mechanism
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- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
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CN202110669043.9A CN113124942B (zh) | 2021-06-17 | 2021-06-17 | 一种光电直读组合字轮及字轮上的编码结构 |
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CN202110669043.9A CN113124942B (zh) | 2021-06-17 | 2021-06-17 | 一种光电直读组合字轮及字轮上的编码结构 |
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CN113124942A true CN113124942A (zh) | 2021-07-16 |
CN113124942B CN113124942B (zh) | 2021-09-07 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117387713A (zh) * | 2023-12-08 | 2024-01-12 | 济南瑞泉电子有限公司 | 计量仪表角位编码结构、数据采集装置、计量仪表及方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5422466A (en) * | 1992-07-23 | 1995-06-06 | Wako Seiki Kabushiki Kaisha | Revolution indicator for measuring distances |
CN2747541Y (zh) * | 2004-11-12 | 2005-12-21 | 深圳思创光电信息技术有限公司 | 表计机械计数器字轮彩色条形编码及数字电信号输出装置 |
CN101059364A (zh) * | 2007-04-24 | 2007-10-24 | 中国科学院合肥物质科学研究院 | 字符条码计量指示字轮的图像直读方法 |
CN201072566Y (zh) * | 2007-05-23 | 2008-06-11 | 青岛积成电子有限公司 | 计数器具字轮及字轮式计数器具 |
CN102829834A (zh) * | 2012-09-07 | 2012-12-19 | 济南瑞泉电子有限公司 | 高可靠长寿命直读远传燃气表 |
CN203298816U (zh) * | 2013-06-06 | 2013-11-20 | 四川交通职业技术学院 | 仪表数字字轮装置 |
CN103968874A (zh) * | 2014-01-14 | 2014-08-06 | 莱芜欧利电子有限公司 | 一种直读表计度器条形码字轮 |
-
2021
- 2021-06-17 CN CN202110669043.9A patent/CN113124942B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5422466A (en) * | 1992-07-23 | 1995-06-06 | Wako Seiki Kabushiki Kaisha | Revolution indicator for measuring distances |
CN2747541Y (zh) * | 2004-11-12 | 2005-12-21 | 深圳思创光电信息技术有限公司 | 表计机械计数器字轮彩色条形编码及数字电信号输出装置 |
CN101059364A (zh) * | 2007-04-24 | 2007-10-24 | 中国科学院合肥物质科学研究院 | 字符条码计量指示字轮的图像直读方法 |
CN201072566Y (zh) * | 2007-05-23 | 2008-06-11 | 青岛积成电子有限公司 | 计数器具字轮及字轮式计数器具 |
CN102829834A (zh) * | 2012-09-07 | 2012-12-19 | 济南瑞泉电子有限公司 | 高可靠长寿命直读远传燃气表 |
CN203298816U (zh) * | 2013-06-06 | 2013-11-20 | 四川交通职业技术学院 | 仪表数字字轮装置 |
CN103968874A (zh) * | 2014-01-14 | 2014-08-06 | 莱芜欧利电子有限公司 | 一种直读表计度器条形码字轮 |
CN104048726A (zh) * | 2014-01-14 | 2014-09-17 | 莱芜欧利电子有限公司 | 一种直读表字轮表面信息排列方法 |
Non-Patent Citations (1)
Title |
---|
陈蓉素 等: "一种新型的字轮数字识别方法及自动抄表系统", 《电测与仪表》 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117387713A (zh) * | 2023-12-08 | 2024-01-12 | 济南瑞泉电子有限公司 | 计量仪表角位编码结构、数据采集装置、计量仪表及方法 |
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PB01 | Publication | ||
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Photoelectric direct reading combined word wheel and coding structure on the word wheel Effective date of registration: 20220118 Granted publication date: 20210907 Pledgee: China Everbright Bank Ji'nan branch Pledgor: JINAN RICHNES ELECTRONIC Co.,Ltd. Registration number: Y2022370000014 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230214 Granted publication date: 20210907 Pledgee: China Everbright Bank Ji'nan branch Pledgor: JINAN RICHNES ELECTRONIC Co.,Ltd. Registration number: Y2022370000014 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A photoelectric direct-reading combined word wheel and its coding structure Effective date of registration: 20230220 Granted publication date: 20210907 Pledgee: China Everbright Bank Ji'nan branch Pledgor: JINAN RICHNES ELECTRONIC Co.,Ltd. Registration number: Y2023370000039 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20210907 Pledgee: China Everbright Bank Ji'nan branch Pledgor: JINAN RICHNES ELECTRONIC Co.,Ltd. Registration number: Y2023370000039 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A photoelectric direct reading combination character wheel and its encoding structure on the character wheel Granted publication date: 20210907 Pledgee: China Everbright Bank Ji'nan branch Pledgor: JINAN RICHNES ELECTRONIC Co.,Ltd. Registration number: Y2024370000007 |