CN104019272A - 稳定型调压装置 - Google Patents
稳定型调压装置 Download PDFInfo
- Publication number
- CN104019272A CN104019272A CN201410224603.XA CN201410224603A CN104019272A CN 104019272 A CN104019272 A CN 104019272A CN 201410224603 A CN201410224603 A CN 201410224603A CN 104019272 A CN104019272 A CN 104019272A
- Authority
- CN
- China
- Prior art keywords
- valve
- pedal
- valve seat
- valve body
- stable type
- 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
- 230000001105 regulatory effect Effects 0.000 title abstract 2
- 230000001154 acute effect Effects 0.000 claims description 4
- 239000012467 final product Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/62—Pedals or like operating members, e.g. actuated by knee or hip
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Safety Valves (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410224603.XA CN104019272B (zh) | 2014-05-27 | 2014-05-27 | 稳定型调压装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410224603.XA CN104019272B (zh) | 2014-05-27 | 2014-05-27 | 稳定型调压装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104019272A true CN104019272A (zh) | 2014-09-03 |
CN104019272B CN104019272B (zh) | 2016-08-24 |
Family
ID=51436176
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410224603.XA Expired - Fee Related CN104019272B (zh) | 2014-05-27 | 2014-05-27 | 稳定型调压装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104019272B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19753947A1 (de) * | 1997-12-05 | 1999-06-17 | Demirel Benjamin Suleyman | Fußschalter zum Schalten des Wasserstromes einer Wasserleitung |
CN201043541Y (zh) * | 2007-04-30 | 2008-04-02 | 江苏鼎晟液压有限公司 | 脚踏阀 |
CN202659966U (zh) * | 2012-05-11 | 2013-01-09 | 贵州强流液压有限责任公司 | 一种脚踏先导阀 |
CN103603993A (zh) * | 2013-11-29 | 2014-02-26 | 钟细环 | 新型脚踏阀 |
CN203868487U (zh) * | 2014-05-27 | 2014-10-08 | 成都来宝石油设备有限公司 | 高精度调压阀 |
-
2014
- 2014-05-27 CN CN201410224603.XA patent/CN104019272B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19753947A1 (de) * | 1997-12-05 | 1999-06-17 | Demirel Benjamin Suleyman | Fußschalter zum Schalten des Wasserstromes einer Wasserleitung |
CN201043541Y (zh) * | 2007-04-30 | 2008-04-02 | 江苏鼎晟液压有限公司 | 脚踏阀 |
CN202659966U (zh) * | 2012-05-11 | 2013-01-09 | 贵州强流液压有限责任公司 | 一种脚踏先导阀 |
CN103603993A (zh) * | 2013-11-29 | 2014-02-26 | 钟细环 | 新型脚踏阀 |
CN203868487U (zh) * | 2014-05-27 | 2014-10-08 | 成都来宝石油设备有限公司 | 高精度调压阀 |
Also Published As
Publication number | Publication date |
---|---|
CN104019272B (zh) | 2016-08-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Du Chao Inventor after: Guo Yuejiang Inventor after: Wang Yanli Inventor after: Liu Xin Inventor after: Zhang Daijie Inventor after: Li Cunshan Inventor after: Liu Dongmin Inventor after: Zhao Xiguo Inventor before: Tan Zhenghuai |
|
COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160608 Address after: 274600 the Yellow River West Road, Juancheng, Shandong, No. 135, No. Applicant after: STATE GRID SHANDONG ELECTRIC POWER COMPANY, JUANCHENG POWER SUPPLY COMPANY Address before: Xindu District of Chengdu City, Sichuan province 610000 Lee Road No. 1 (the city 3G KIC Plaza Building 13 layer 10, 2) Applicant before: Chengdu Lai Bao oil equipment Co., Ltd |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Guo Wei Inventor after: Wang Yan Inventor before: Du Chao Inventor before: Guo Yuejiang Inventor before: Wang Yanli Inventor before: Liu Xin Inventor before: Zhang Daijie Inventor before: Li Cunshan Inventor before: Liu Dongmin Inventor before: Zhao Xiguo |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170818 Address after: 221217, No. 1 North Street, Arashiyama Town, Suining County, Xuzhou, Jiangsu Patentee after: Jiangsu High Power Technology Co., Ltd. Address before: 274600 the Yellow River West Road, Juancheng, Shandong, No. 135, No. Patentee before: STATE GRID SHANDONG ELECTRIC POWER COMPANY, JUANCHENG POWER SUPPLY COMPANY |
|
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: 20160824 Termination date: 20180527 |