CN102788176A - 一种交替止回球阀 - Google Patents
一种交替止回球阀 Download PDFInfo
- Publication number
- CN102788176A CN102788176A CN2012102310982A CN201210231098A CN102788176A CN 102788176 A CN102788176 A CN 102788176A CN 2012102310982 A CN2012102310982 A CN 2012102310982A CN 201210231098 A CN201210231098 A CN 201210231098A CN 102788176 A CN102788176 A CN 102788176A
- Authority
- CN
- China
- Prior art keywords
- liquid outlet
- valve
- liquid
- ball valve
- entering hole
- 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.)
- Granted
Links
- 239000007788 liquid Substances 0.000 claims abstract description 96
- 230000005484 gravity Effects 0.000 claims abstract description 4
- 230000000903 blocking effect Effects 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims 2
- 238000007493 shaping process Methods 0.000 abstract 1
- 238000013016 damping Methods 0.000 description 5
- 238000004891 communication Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Landscapes
- Check Valves (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210231098.2A CN102788176B (zh) | 2011-04-13 | 2011-04-13 | 一种交替止回球阀 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210231098.2A CN102788176B (zh) | 2011-04-13 | 2011-04-13 | 一种交替止回球阀 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110093096A Division CN102182843B (zh) | 2011-04-13 | 2011-04-13 | 一种交替止回球阀 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102788176A true CN102788176A (zh) | 2012-11-21 |
| CN102788176B CN102788176B (zh) | 2014-02-12 |
Family
ID=47153678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210231098.2A Expired - Fee Related CN102788176B (zh) | 2011-04-13 | 2011-04-13 | 一种交替止回球阀 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102788176B (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107137812A (zh) * | 2017-07-18 | 2017-09-08 | 南昌大学第二附属医院 | 一种流体开关及吸氧装置 |
| CN107906233A (zh) * | 2017-12-20 | 2018-04-13 | 浙江理工大学 | 一种磁式止回球阀 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2231272A7 (en) * | 1973-05-21 | 1974-12-20 | Pyrocristal Snc A Cominotti Ci | Electro-magnetically operated three-way valve - is for water softening plant and has ball on vert. geared shaft |
| BE897896A (nl) * | 1982-10-15 | 1984-01-30 | Vsh Fabrieken Nv | Drieweg-kogelkraan |
| RU2041092C1 (ru) * | 1993-11-12 | 1995-08-09 | Акционерное общество открытого типа "Трансмаш" | Трехходовой кран воздухопровода железнодорожного транспортного средства |
| DE29906687U1 (de) * | 1999-04-15 | 1999-07-08 | Flutec Fluidtechnische Geräte GmbH, 66280 Sulzbach | Kugelhahn, insbesondere Dreiwege-Kugelhahn |
| CN201074689Y (zh) * | 2007-09-06 | 2008-06-18 | 项华通 | 三通活套法兰球阀 |
| CN101482189A (zh) * | 2008-01-11 | 2009-07-15 | 株式会社山武 | 三通球阀 |
| CN201757193U (zh) * | 2010-07-06 | 2011-03-09 | 刘洪剑 | 集成式换向阀组 |
-
2011
- 2011-04-13 CN CN201210231098.2A patent/CN102788176B/zh not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2231272A7 (en) * | 1973-05-21 | 1974-12-20 | Pyrocristal Snc A Cominotti Ci | Electro-magnetically operated three-way valve - is for water softening plant and has ball on vert. geared shaft |
| BE897896A (nl) * | 1982-10-15 | 1984-01-30 | Vsh Fabrieken Nv | Drieweg-kogelkraan |
| RU2041092C1 (ru) * | 1993-11-12 | 1995-08-09 | Акционерное общество открытого типа "Трансмаш" | Трехходовой кран воздухопровода железнодорожного транспортного средства |
| DE29906687U1 (de) * | 1999-04-15 | 1999-07-08 | Flutec Fluidtechnische Geräte GmbH, 66280 Sulzbach | Kugelhahn, insbesondere Dreiwege-Kugelhahn |
| CN201074689Y (zh) * | 2007-09-06 | 2008-06-18 | 项华通 | 三通活套法兰球阀 |
| CN101482189A (zh) * | 2008-01-11 | 2009-07-15 | 株式会社山武 | 三通球阀 |
| CN201757193U (zh) * | 2010-07-06 | 2011-03-09 | 刘洪剑 | 集成式换向阀组 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107137812A (zh) * | 2017-07-18 | 2017-09-08 | 南昌大学第二附属医院 | 一种流体开关及吸氧装置 |
| CN107906233A (zh) * | 2017-12-20 | 2018-04-13 | 浙江理工大学 | 一种磁式止回球阀 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102788176B (zh) | 2014-02-12 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Guan Yuxuan Inventor after: Zhang Peijie Inventor after: Huang Yigeng Inventor after: Zhuang Yiqin Inventor after: Zhuang Zhuowen Inventor after: Chen Zhenbiao Inventor after: Tang Shichang Inventor after: Gu Jiahui Inventor after: Dai Dameng Inventor before: Dai Dameng |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: DAI DAMENG TO: GUAN YUXUAN ZHANG PEIJIE HUANG YIGENG ZHUANG YIQIN ZHUANG ZHUOWEN CHEN ZHENBIAO TANG SHICHANG GU JIAHUI DAI DAMENG |
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| ASS | Succession or assignment of patent right |
Owner name: WANG CHAO YIN HEJU Effective date: 20140106 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Guan Yuxuan Inventor after: Yin Heju Inventor after: Dai Dameng Inventor after: Zhang Peijie Inventor after: Huang Yigeng Inventor after: Zhuang Yiqin Inventor after: Zhuang Zhuowen Inventor after: Chen Zhenbiao Inventor after: Tang Shichang Inventor after: Gu Jiahui Inventor after: Wang Chao Inventor before: Guan Yuxuan Inventor before: Zhang Peijie Inventor before: Huang Yigeng Inventor before: Zhuang Yiqin Inventor before: Zhuang Zhuowen Inventor before: Chen Zhenbiao Inventor before: Tang Shichang Inventor before: Gu Jiahui Inventor before: Dai Dameng |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: GUAN YUXUAN ZHANG PEIJIE HUANG YIGENG ZHUANG YIQIN ZHUANG ZHUOWEN CHEN ZHENBIAO TANG SHICHANG GU JIAHUI DAI DAMENG TO: GUAN YUXUAN ZHANG PEIJIE HUANG YIGENG ZHUANG YIQIN ZHUANG ZHUOWEN CHEN ZHENBIAO TANG SHICHANG GU JIAHUI WANG CHAO YIN HEJU DAI DAMENG |
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Effective date of registration: 20140106 Address after: The former village Huanghua town Yueqing city Zhejiang province 325600 Shanghai Island Applicant after: Dai Dameng Applicant after: Wang Chao Applicant after: Yin Heju Address before: The former village Huanghua town Yueqing city Zhejiang province 325600 Shanghai Island Applicant before: Dai Dameng |
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Owner name: TIAN YONGMAO Free format text: FORMER OWNER: DAI DAMENG Effective date: 20140526 Free format text: FORMER OWNER: WANG CHAO YIN HEJU Effective date: 20140526 |
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Free format text: CORRECT: ADDRESS; FROM: 325600 WENZHOU, ZHEJIANG PROVINCE TO: 610011 CHENGDU, SICHUAN PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20140526 Address after: 610011 No. three, middle section, Renmin Road, Chengdu, Sichuan Province, China 20 Patentee after: Tian Yongmao Address before: The former village Huanghua town Yueqing city Zhejiang province 325600 Shanghai Island Patentee before: Dai Dameng Patentee before: Wang Chao Patentee before: Yin Heju |
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Owner name: JU DUOQIN Free format text: FORMER OWNER: TIAN YONGMAO Effective date: 20140610 |
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Free format text: CORRECT: ADDRESS; FROM: 610011 CHENGDU, SICHUAN PROVINCE TO: 723204 HANZHONG, SHAANXI PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20140610 Address after: 723204 Hanzhoung City, Shaanxi province Chenggu County Yuan Gong Zhen Tian Shi Zi village ten group No. 505 Patentee after: Juduoqin Address before: 610011 No. three, middle section, Renmin Road, Chengdu, Sichuan Province, China 20 Patentee before: Tian Yongmao |
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| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20121121 Assignee: BINTEER VALVE (SICHUAN) CO.,LTD. Assignor: Juduoqin Contract record no.: 2014510000066 Denomination of invention: Alternation ball check valve Granted publication date: 20140212 License type: Exclusive License Record date: 20140623 |
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| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
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Address after: 225400 Jiangsu city of Taizhou province Taixing City Industrial Park Xiangrong Road No. 18 Patentee after: Juduoqin Address before: 723204 Hanzhoung City, Shaanxi province Chenggu County Yuan Gong Zhen Tian Shi Zi village ten group No. 505 Patentee before: Juduoqin |
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| EC01 | Cancellation of recordation of patent licensing contract | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: BINTEER VALVE (SICHUAN) CO.,LTD. Assignor: Juduoqin Contract record no.: 2014510000066 Date of cancellation: 20170324 |
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| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Daming Inventor before: Guan Yuxuan Inventor before: Yin Heju Inventor before: Dai Dameng Inventor before: Zhang Peijie Inventor before: Huang Yigeng Inventor before: Zhuang Yiqin Inventor before: Zhuang Zhuowen Inventor before: Chen Zhenbiao Inventor before: Tang Shichang Inventor before: Gu Jiahui Inventor before: Wang Chao |
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| TR01 | Transfer of patent right |
Effective date of registration: 20170410 Address after: Nangang Industrial Zone Road 528451 acres of Guangdong Province, Zhongshan Nanlang town Patentee after: ZHONGSHAN DADING PRECISION INDUSTRY CO.,LTD. Address before: Tianhe District Tong East Road Guangzhou city Guangdong province 510665 B-101 No. 5, room B-118 Patentee before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20170410 Address after: Tianhe District Tong East Road Guangzhou city Guangdong province 510665 B-101 No. 5, room B-118 Patentee after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: 225400 Jiangsu city of Taizhou province Taixing City Industrial Park Xiangrong Road No. 18 Patentee before: Juduoqin |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140212 Termination date: 20200413 |