CN106123998B - 球面电极及含有该球面电极的球面电容式回差型液位开关 - Google Patents
球面电极及含有该球面电极的球面电容式回差型液位开关 Download PDFInfo
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- CN106123998B CN106123998B CN201610768523.XA CN201610768523A CN106123998B CN 106123998 B CN106123998 B CN 106123998B CN 201610768523 A CN201610768523 A CN 201610768523A CN 106123998 B CN106123998 B CN 106123998B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
- G01F23/26—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields
- G01F23/263—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields by measuring variations in capacitance of capacitors
- G01F23/265—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields by measuring variations in capacitance of capacitors for discrete levels
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
- G01F23/26—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields
- G01F23/263—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields by measuring variations in capacitance of capacitors
- G01F23/266—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields by measuring variations in capacitance of capacitors measuring circuits therefor
Abstract
Description
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610768523.XA CN106123998B (zh) | 2016-08-29 | 2016-08-29 | 球面电极及含有该球面电极的球面电容式回差型液位开关 |
Applications Claiming Priority (1)
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CN201610768523.XA CN106123998B (zh) | 2016-08-29 | 2016-08-29 | 球面电极及含有该球面电极的球面电容式回差型液位开关 |
Publications (2)
Publication Number | Publication Date |
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CN106123998A CN106123998A (zh) | 2016-11-16 |
CN106123998B true CN106123998B (zh) | 2019-06-11 |
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CN201610768523.XA Active CN106123998B (zh) | 2016-08-29 | 2016-08-29 | 球面电极及含有该球面电极的球面电容式回差型液位开关 |
Country Status (1)
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CN (1) | CN106123998B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2318618Y (zh) * | 1997-11-16 | 1999-05-12 | 黄晓峰 | 水塔水位显示装置 |
CN2399709Y (zh) * | 1999-09-21 | 2000-10-04 | 薛钢坤 | 绝缘液位探测棒 |
CN1510402A (zh) * | 2002-12-23 | 2004-07-07 | 天津市成科传动机电技术有限公司 | 微机液位计 |
CN2852071Y (zh) * | 2005-11-18 | 2006-12-27 | 山东桑乐太阳能有限公司 | 水位传感器 |
JP2009115749A (ja) * | 2007-11-09 | 2009-05-28 | Toyota Motor Corp | 水量測定器 |
-
2016
- 2016-08-29 CN CN201610768523.XA patent/CN106123998B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2318618Y (zh) * | 1997-11-16 | 1999-05-12 | 黄晓峰 | 水塔水位显示装置 |
CN2399709Y (zh) * | 1999-09-21 | 2000-10-04 | 薛钢坤 | 绝缘液位探测棒 |
CN1510402A (zh) * | 2002-12-23 | 2004-07-07 | 天津市成科传动机电技术有限公司 | 微机液位计 |
CN2852071Y (zh) * | 2005-11-18 | 2006-12-27 | 山东桑乐太阳能有限公司 | 水位传感器 |
JP2009115749A (ja) * | 2007-11-09 | 2009-05-28 | Toyota Motor Corp | 水量測定器 |
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CN106123998A (zh) | 2016-11-16 |
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Effective date of registration: 20210202 Address after: 150009 room 333, 3 / F, 67 Nantong street, Nangang District, Harbin, Heilongjiang Province Patentee after: Heilongjiang Fuzhen Technology Co.,Ltd. Address before: 150086 No. 15 Xingnan Road, Nangang District, Harbin City, Heilongjiang Province Patentee before: HARBIN YANTUO TECHNOLOGY DEVELOPMENT Co.,Ltd. |
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Effective date of registration: 20211130 Address after: No.35 Songbei Avenue, Songbei District, Harbin City, Heilongjiang Province Patentee after: Harbin Xilu Technology Co.,Ltd. Address before: 150009 room 333, 3 / F, 67 Nantong street, Nangang District, Harbin, Heilongjiang Province Patentee before: Heilongjiang Fuzhen Technology Co.,Ltd. |
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