CN202252287U - 一种阀的手动控制结构 - Google Patents
一种阀的手动控制结构 Download PDFInfo
- Publication number
- CN202252287U CN202252287U CN2011203622060U CN201120362206U CN202252287U CN 202252287 U CN202252287 U CN 202252287U CN 2011203622060 U CN2011203622060 U CN 2011203622060U CN 201120362206 U CN201120362206 U CN 201120362206U CN 202252287 U CN202252287 U CN 202252287U
- Authority
- CN
- China
- Prior art keywords
- worm gear
- handwheel
- worm
- valve
- manual control
- 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
- Mechanically-Actuated Valves (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011203622060U CN202252287U (zh) | 2011-09-23 | 2011-09-23 | 一种阀的手动控制结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011203622060U CN202252287U (zh) | 2011-09-23 | 2011-09-23 | 一种阀的手动控制结构 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202252287U true CN202252287U (zh) | 2012-05-30 |
Family
ID=46113529
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011203622060U Expired - Lifetime CN202252287U (zh) | 2011-09-23 | 2011-09-23 | 一种阀的手动控制结构 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202252287U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109357068A (zh) * | 2018-11-30 | 2019-02-19 | 中国船舶重工集团公司第七〇九研究所 | 阀门驱动装置及其使用方法 |
-
2011
- 2011-09-23 CN CN2011203622060U patent/CN202252287U/zh not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109357068A (zh) * | 2018-11-30 | 2019-02-19 | 中国船舶重工集团公司第七〇九研究所 | 阀门驱动装置及其使用方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN201092466Y (zh) | 一种边双链刮板输送机机尾同步紧链装置 | |
CN203184854U (zh) | 立辊滑块调整装置 | |
CN202252287U (zh) | 一种阀的手动控制结构 | |
CN202928041U (zh) | 中央空调出风口调节装置 | |
CN202302217U (zh) | 一种阀门手动电动切换装置 | |
CN203515394U (zh) | 一种微型液压旋扣机 | |
CN203343944U (zh) | 一种力矩调节扳手 | |
CN202054442U (zh) | 一种芯轴自定心棒材夹送抽出装置 | |
CN205172016U (zh) | 一种钢筋绑扎装置 | |
CN204205263U (zh) | 一种大功率铜排收线机 | |
CN204341522U (zh) | 成圈包膜一体机的移盘装置 | |
CN202047653U (zh) | 一种井下救生舱舱门的手轮门锁 | |
CN203656078U (zh) | 一种链条张紧装置 | |
CN202138845U (zh) | 制药设备的翻瓶机构 | |
CN105345699B (zh) | 一种移动用驱动装置 | |
CN203637636U (zh) | 可拉伸公交车拉手 | |
CN204935496U (zh) | 一种齿轮驱动螺丝刀 | |
CN203076814U (zh) | 首饰链珠自动抓取反转机械手 | |
CN203560575U (zh) | 一种矿用隔爆型一体化阀门电动装置的力矩控制装置 | |
CN204339671U (zh) | 适用于调节吉他琴颈的六角扳手 | |
CN203442297U (zh) | 一种阀的手轮结构 | |
CN204525301U (zh) | 一种电动拧具 | |
CN103085695A (zh) | 悬浮手轮式刚度调整机构 | |
CN203270730U (zh) | 一种线控排水阀的拉线机构盒 | |
CN203943055U (zh) | 一种间歇式活塞定量机构 |
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: ZHEJIANG YONGSHENG TECHNOLOGY CO., LTD. Free format text: FORMER NAME: ZHEJIANG YSMETER CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: 311407 Zhejiang Industrial Zone, Fuyang City, Sichuan Province Patentee after: ZHEJIANG YONGSHENG TECHNOLOGY CO., LTD. Address before: 311407, Hangzhou, Zhejiang province Fuyang deer Hill Industrial Park Zhejiang Yongsheng Instrument Co., Ltd. Patentee before: ZHEJIANG YONGSHENG INSTRUMENTATION CO., LTD. |
|
CX01 | Expiry of patent term |
Granted publication date: 20120530 |
|
CX01 | Expiry of patent term |