CN2732867Y - 一种负压节水马桶及其控制装置 - Google Patents
一种负压节水马桶及其控制装置 Download PDFInfo
- Publication number
- CN2732867Y CN2732867Y CN 200320108991 CN200320108991U CN2732867Y CN 2732867 Y CN2732867 Y CN 2732867Y CN 200320108991 CN200320108991 CN 200320108991 CN 200320108991 U CN200320108991 U CN 200320108991U CN 2732867 Y CN2732867 Y CN 2732867Y
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- Prior art keywords
- valve
- water
- negative pressure
- gas control
- sewage
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- 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 claims abstract description 58
- 230000030279 gene silencing Effects 0.000 claims abstract description 5
- 239000010865 sewage Substances 0.000 claims description 51
- 238000011010 flushing procedure Methods 0.000 claims description 12
- 239000008399 tap water Substances 0.000 claims description 3
- 235000020679 tap water Nutrition 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 2
- 239000002689 soil Substances 0.000 description 5
- 230000003111 delayed effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 241000486406 Trachea Species 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 210000003437 trachea Anatomy 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 206010059410 Faecaluria Diseases 0.000 description 1
- 241000009298 Trigla lyra Species 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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- Sanitary Device For Flush Toilet (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200320108991 CN2732867Y (zh) | 2003-10-20 | 2003-10-20 | 一种负压节水马桶及其控制装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200320108991 CN2732867Y (zh) | 2003-10-20 | 2003-10-20 | 一种负压节水马桶及其控制装置 |
Publications (1)
Publication Number | Publication Date |
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CN2732867Y true CN2732867Y (zh) | 2005-10-12 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 200320108991 Expired - Lifetime CN2732867Y (zh) | 2003-10-20 | 2003-10-20 | 一种负压节水马桶及其控制装置 |
Country Status (1)
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CN (1) | CN2732867Y (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009026779A1 (fr) * | 2008-03-10 | 2009-03-05 | Fengbin Hu | Lit thérapeutique à pression négative de type berceau |
CN106436864A (zh) * | 2016-07-20 | 2017-02-22 | 张如胜 | 一种虹吸式马桶及压力发生装置 |
CN107476397A (zh) * | 2017-08-03 | 2017-12-15 | 上海威俊真空排水设备有限公司 | 一种真空排水设备及其控制器 |
-
2003
- 2003-10-20 CN CN 200320108991 patent/CN2732867Y/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009026779A1 (fr) * | 2008-03-10 | 2009-03-05 | Fengbin Hu | Lit thérapeutique à pression négative de type berceau |
CN106436864A (zh) * | 2016-07-20 | 2017-02-22 | 张如胜 | 一种虹吸式马桶及压力发生装置 |
CN106436864B (zh) * | 2016-07-20 | 2019-05-03 | 张如胜 | 一种虹吸式马桶及压力发生装置 |
CN107476397A (zh) * | 2017-08-03 | 2017-12-15 | 上海威俊真空排水设备有限公司 | 一种真空排水设备及其控制器 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG ZHEJIANG UNIVERSITY WATER INDUSTRY CO., Free format text: FORMER OWNER: CHEN JUN Effective date: 20061013 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20061013 Address after: Hangzhou City, Zhejiang province 310004 Gen Shanxi Road No. 101 building seven Zhejiang is the circle of science and technology Patentee after: Zhejiang University Water Technology Co., Ltd. Address before: Hangzhou City, Zhejiang province 310004 Gen Shanxi Road No. 101 building seven science and technology circle Patentee before: Chen Jun |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20131020 Granted publication date: 20051012 |