CN201013954Y - 一种零磨损低扭矩球阀 - Google Patents
一种零磨损低扭矩球阀 Download PDFInfo
- Publication number
- CN201013954Y CN201013954Y CNU2007201074101U CN200720107410U CN201013954Y CN 201013954 Y CN201013954 Y CN 201013954Y CN U2007201074101 U CNU2007201074101 U CN U2007201074101U CN 200720107410 U CN200720107410 U CN 200720107410U CN 201013954 Y CN201013954 Y CN 201013954Y
- Authority
- CN
- China
- Prior art keywords
- valve
- valve rod
- spheroid
- ball
- ball body
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Taps Or Cocks (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007201074101U CN201013954Y (zh) | 2007-03-21 | 2007-03-21 | 一种零磨损低扭矩球阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007201074101U CN201013954Y (zh) | 2007-03-21 | 2007-03-21 | 一种零磨损低扭矩球阀 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201013954Y true CN201013954Y (zh) | 2008-01-30 |
Family
ID=39025748
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2007201074101U Expired - Lifetime CN201013954Y (zh) | 2007-03-21 | 2007-03-21 | 一种零磨损低扭矩球阀 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201013954Y (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100590334C (zh) * | 2008-02-05 | 2010-02-17 | 朱晓丰 | 密封面无磨损硬密封球阀 |
CN102494151A (zh) * | 2011-12-08 | 2012-06-13 | 杭州先锋电子技术股份有限公司 | 一种带有先导阀的球阀 |
CN103511656A (zh) * | 2013-09-26 | 2014-01-15 | 岳廷 | 分段阀杆式无摩擦球阀 |
-
2007
- 2007-03-21 CN CNU2007201074101U patent/CN201013954Y/zh not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100590334C (zh) * | 2008-02-05 | 2010-02-17 | 朱晓丰 | 密封面无磨损硬密封球阀 |
CN102494151A (zh) * | 2011-12-08 | 2012-06-13 | 杭州先锋电子技术股份有限公司 | 一种带有先导阀的球阀 |
CN102494151B (zh) * | 2011-12-08 | 2013-05-01 | 杭州先锋电子技术股份有限公司 | 一种带有先导阀的球阀 |
CN103511656A (zh) * | 2013-09-26 | 2014-01-15 | 岳廷 | 分段阀杆式无摩擦球阀 |
CN103511656B (zh) * | 2013-09-26 | 2015-10-28 | 岳廷 | 分段阀杆式无摩擦球阀 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106641314B (zh) | 具有自动密封功能的气动球阀 | |
CN201013954Y (zh) | 一种零磨损低扭矩球阀 | |
CN101191560A (zh) | 偏心式电动球阀 | |
CN110250851A (zh) | 一种防倾倒杯具 | |
CN201496648U (zh) | 能自动截止的阀门 | |
CN103104715A (zh) | 双板式球阀 | |
CN201731082U (zh) | 一种卸灰阀 | |
CN201896962U (zh) | 电动阀杆控制阀装置 | |
CN206280524U (zh) | 具有自动密封功能的气动球阀 | |
CN201934701U (zh) | 聚乙烯pe塑料球阀 | |
CN202302073U (zh) | 电动阀门 | |
CN202215219U (zh) | 驱动机构外置式泡沫排水棒投放装置 | |
CN107084272A (zh) | 一种自动交替启闭阀门 | |
CN201621344U (zh) | 一种水满自关水龙头 | |
CN2851755Y (zh) | 开闭轻便的大流量燃气控制球阀 | |
CN111677889A (zh) | 一种低摩擦长寿命蝶阀 | |
CN203686299U (zh) | 微型通用流体阀 | |
CN2913758Y (zh) | 一种快速启闭的闸阀 | |
CN2823715Y (zh) | 波纹管球阀 | |
CN202132556U (zh) | 带止回功能的球阀 | |
CN204610240U (zh) | 一种控制水泵拍门自动翻盖的杠杆装置 | |
CN205841823U (zh) | 一种陶瓷蒸汽阀 | |
CN2816519Y (zh) | 波纹管旋塞阀 | |
CN102494151A (zh) | 一种带有先导阀的球阀 | |
CN202392146U (zh) | 一种带有先导阀的球阀 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: HANGZHOU INNOVER TECHNOLOGY CO., LTD Free format text: FORMER NAME: HANGZHOU PIONEER ELECTRONIC TECHNOLOGY CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Hangzhou City, Zhejiang province 310052 Binjiang District bin An Lu 1186-1 Patentee after: Hangzhou Pioneer Electronic Technology Co., Ltd. Address before: Hangzhou City, Zhejiang province 310052 Binjiang District bin An Lu 1186-1 Patentee before: Hangzhou Pioneer Electronic Technology Co., Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20080130 |
|
CX01 | Expiry of patent term |