CN203703290U - 锥形密封泄压执行机构的燃气调压器 - Google Patents
锥形密封泄压执行机构的燃气调压器 Download PDFInfo
- Publication number
- CN203703290U CN203703290U CN201420077949.7U CN201420077949U CN203703290U CN 203703290 U CN203703290 U CN 203703290U CN 201420077949 U CN201420077949 U CN 201420077949U CN 203703290 U CN203703290 U CN 203703290U
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- CN
- China
- Prior art keywords
- pressure
- valve port
- diaphragm
- pressure release
- gas
- 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
- 238000007789 sealing Methods 0.000 title abstract description 4
- 239000012528 membrane Substances 0.000 claims description 18
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 17
- 230000001105 regulatory effect Effects 0.000 abstract description 3
- 230000001276 controlling effect Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009993 protective function Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
Landscapes
- Safety Valves (AREA)
- Control Of Fluid Pressure (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420077949.7U CN203703290U (zh) | 2014-02-24 | 2014-02-24 | 锥形密封泄压执行机构的燃气调压器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201420077949.7U CN203703290U (zh) | 2014-02-24 | 2014-02-24 | 锥形密封泄压执行机构的燃气调压器 |
Publications (1)
Publication Number | Publication Date |
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CN203703290U true CN203703290U (zh) | 2014-07-09 |
Family
ID=51053735
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201420077949.7U Expired - Lifetime CN203703290U (zh) | 2014-02-24 | 2014-02-24 | 锥形密封泄压执行机构的燃气调压器 |
Country Status (1)
Country | Link |
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CN (1) | CN203703290U (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105443830A (zh) * | 2014-09-03 | 2016-03-30 | 费希尔久安输配设备(成都)有限公司 | 调压器 |
CN108869829A (zh) * | 2018-08-29 | 2018-11-23 | 成都杰森输配设备实业有限公司 | 一种执行器与阀体的可分离式连接结构 |
CN109404605A (zh) * | 2018-12-31 | 2019-03-01 | 波普科技(唐山)有限公司 | 柔性监控智能调压器 |
-
2014
- 2014-02-24 CN CN201420077949.7U patent/CN203703290U/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105443830A (zh) * | 2014-09-03 | 2016-03-30 | 费希尔久安输配设备(成都)有限公司 | 调压器 |
CN108869829A (zh) * | 2018-08-29 | 2018-11-23 | 成都杰森输配设备实业有限公司 | 一种执行器与阀体的可分离式连接结构 |
CN109404605A (zh) * | 2018-12-31 | 2019-03-01 | 波普科技(唐山)有限公司 | 柔性监控智能调压器 |
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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: CHENGDU CHUANLI INTELLIGENT FLUID EQUIPMENT CO., L Free format text: FORMER NAME: CHENGDU CHUANLI INTELLIGENT LIQUID CONTROL EQUIPMENT CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 611530, No. seven, enterprise road, Qionglai Industrial Development Zone, Chengdu, Sichuan Patentee after: CHENGDU CHUANLI SMART FLUID EQUIPMENT CO.,LTD. Address before: 611530, No. seven, enterprise road, Qionglai Industrial Development Zone, Chengdu, Sichuan Patentee before: CHENGDU CHUANLI INTELLIGENT FLUID CONTROL EQUIPMENT Co.,Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20140709 |
|
CX01 | Expiry of patent term |