CN101419083B - Plug-in water meter - Google Patents
Plug-in water meter Download PDFInfo
- Publication number
- CN101419083B CN101419083B CN2007101134376A CN200710113437A CN101419083B CN 101419083 B CN101419083 B CN 101419083B CN 2007101134376 A CN2007101134376 A CN 2007101134376A CN 200710113437 A CN200710113437 A CN 200710113437A CN 101419083 B CN101419083 B CN 101419083B
- Authority
- CN
- China
- Prior art keywords
- inductance
- pin
- circuit
- permanent magnet
- capacitor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract description 11
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052802 copper Inorganic materials 0.000 claims abstract description 7
- 239000010949 copper Substances 0.000 claims abstract description 7
- 229920003023 plastic Polymers 0.000 claims abstract description 7
- 239000004033 plastic Substances 0.000 claims abstract description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 7
- 239000010935 stainless steel Substances 0.000 claims abstract description 7
- 238000007493 shaping process Methods 0.000 claims description 22
- 239000003990 capacitor Substances 0.000 claims description 17
- 238000001514 detection method Methods 0.000 claims description 12
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 238000005259 measurement Methods 0.000 abstract description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 abstract 1
- 239000000523 sample Substances 0.000 description 8
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 230000000977 initiatory effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
Images
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- Geophysics And Detection Of Objects (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2007101134376A CN101419083B (en) | 2007-10-23 | 2007-10-23 | Plug-in water meter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2007101134376A CN101419083B (en) | 2007-10-23 | 2007-10-23 | Plug-in water meter |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101419083A CN101419083A (en) | 2009-04-29 |
CN101419083B true CN101419083B (en) | 2011-02-09 |
Family
ID=40629984
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007101134376A Active CN101419083B (en) | 2007-10-23 | 2007-10-23 | Plug-in water meter |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101419083B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108592752A (en) * | 2018-04-12 | 2018-09-28 | 昆山捷若尔精密机械有限公司 | Water meter copper shell inside/outside diameter size detection device |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1103163A (en) * | 1993-11-19 | 1995-05-31 | 黄佑仲 | Electronic water-meter |
US5691484A (en) * | 1995-04-26 | 1997-11-25 | Feller; Murray F. | Magnetic flow sensor |
CN1560569A (en) * | 2004-02-18 | 2005-01-05 | 沈阳市传感技术研究所 | Permanent-magnet small bore flowmeter |
CN201107064Y (en) * | 2007-10-23 | 2008-08-27 | 庄革 | Inserted type permanent magnetism flow transmitter |
CN201110772Y (en) * | 2007-10-23 | 2008-09-03 | 庄革 | Insert type water meter |
CN101419084A (en) * | 2007-10-23 | 2009-04-29 | 庄革 | Plug-in permanent magnet flow transmitter |
-
2007
- 2007-10-23 CN CN2007101134376A patent/CN101419083B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1103163A (en) * | 1993-11-19 | 1995-05-31 | 黄佑仲 | Electronic water-meter |
US5691484A (en) * | 1995-04-26 | 1997-11-25 | Feller; Murray F. | Magnetic flow sensor |
CN1560569A (en) * | 2004-02-18 | 2005-01-05 | 沈阳市传感技术研究所 | Permanent-magnet small bore flowmeter |
CN201107064Y (en) * | 2007-10-23 | 2008-08-27 | 庄革 | Inserted type permanent magnetism flow transmitter |
CN201110772Y (en) * | 2007-10-23 | 2008-09-03 | 庄革 | Insert type water meter |
CN101419084A (en) * | 2007-10-23 | 2009-04-29 | 庄革 | Plug-in permanent magnet flow transmitter |
Non-Patent Citations (1)
Title |
---|
CN 1560569 A,全文. |
Also Published As
Publication number | Publication date |
---|---|
CN101419083A (en) | 2009-04-29 |
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Owner name: SHANDONG SARON INTELLIGENT TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: ZHUANG GE Effective date: 20110422 |
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Free format text: CORRECT: ADDRESS; FROM: 250101 3/F, SOUTH OF E, ENVIRONMENTAL PROTECTION TECHNOLOGY PARK, HIGH-TECH. ZONE, JI'NAN CITY, SHANDONG PROVINCE TO: 250101 304-2, SOUTH OF E, ENVIRONMENTAL PROTECTION TECHNOLOGY PARK, NO. 554, ZHENGFENG ROAD, HIGH-TECH. ZONE, JI'NAN CITY, SHANDONG PROVINCE |
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