CN1029421C - 旋塞式三通阀 - Google Patents
旋塞式三通阀 Download PDFInfo
- Publication number
- CN1029421C CN1029421C CN 92109850 CN92109850A CN1029421C CN 1029421 C CN1029421 C CN 1029421C CN 92109850 CN92109850 CN 92109850 CN 92109850 A CN92109850 A CN 92109850A CN 1029421 C CN1029421 C CN 1029421C
- Authority
- CN
- China
- Prior art keywords
- cock
- rotatingshaft
- valve
- way valve
- limit switch
- 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 - Fee Related
Links
Images
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- Multiple-Way Valves (AREA)
- Fluid-Driven Valves (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 92109850 CN1029421C (zh) | 1992-08-27 | 1992-08-27 | 旋塞式三通阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 92109850 CN1029421C (zh) | 1992-08-27 | 1992-08-27 | 旋塞式三通阀 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1083192A CN1083192A (zh) | 1994-03-02 |
CN1029421C true CN1029421C (zh) | 1995-08-02 |
Family
ID=4944403
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 92109850 Expired - Fee Related CN1029421C (zh) | 1992-08-27 | 1992-08-27 | 旋塞式三通阀 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1029421C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103047474A (zh) * | 2012-12-07 | 2013-04-17 | 张跃 | 一种耐高温阀门行程开关的安装结构 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES1054695Y (es) * | 2003-05-09 | 2003-12-01 | Valvules I Racords Canovelles | Valvula distribuidora para liquidos |
CN101382203B (zh) * | 2007-12-28 | 2010-06-16 | 上海人造板机器厂有限公司 | 纤维切换阀 |
CN112628425B (zh) * | 2020-12-21 | 2022-04-22 | 合肥通用机械研究院有限公司 | 一种低扭矩全行程调节的三通旋塞调节阀 |
-
1992
- 1992-08-27 CN CN 92109850 patent/CN1029421C/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103047474A (zh) * | 2012-12-07 | 2013-04-17 | 张跃 | 一种耐高温阀门行程开关的安装结构 |
Also Published As
Publication number | Publication date |
---|---|
CN1083192A (zh) | 1994-03-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C53 | Correction of patent for invention or patent application | ||
CB02 | Change of applicant information |
Applicant after: Tieling Valve Co., Ltd. Applicant before: Tieling Valve Factory, Liaoning Prov. |
|
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: TIELING VALVE FACTORY, LIAONING PROV. TO: TIELING VALVE CO., LTD. |
|
C15 | Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993) | ||
OR01 | Other related matters | ||
C57 | Notification of unclear or unknown address | ||
DD01 | Delivery of document by public notice |
Addressee: Tieling Valve Co., Ltd. Document name: Notice of extension of patent right |
|
C57 | Notification of unclear or unknown address | ||
DD01 | Delivery of document by public notice |
Addressee: Tieling Valve Co., Ltd. Document name: payment instructions |
|
C57 | Notification of unclear or unknown address | ||
DD01 | Delivery of document by public notice |
Addressee: Tieling Valve Co., Ltd. Document name: Notification of Termination of Patent Right |
|
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |