CN203836312U - Flat sealing ultralow-temperature safety valve - Google Patents
Flat sealing ultralow-temperature safety valve Download PDFInfo
- Publication number
- CN203836312U CN203836312U CN201420194492.8U CN201420194492U CN203836312U CN 203836312 U CN203836312 U CN 203836312U CN 201420194492 U CN201420194492 U CN 201420194492U CN 203836312 U CN203836312 U CN 203836312U
- Authority
- CN
- China
- Prior art keywords
- valve body
- piston
- valve
- sealing
- sealing gasket
- 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 claims abstract description 42
- 239000007788 liquid Substances 0.000 claims abstract description 10
- 230000006835 compression Effects 0.000 abstract description 4
- 238000007906 compression Methods 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 239000012535 impurity Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Temperature-Responsive Valves (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420194492.8U CN203836312U (en) | 2014-04-21 | 2014-04-21 | Flat sealing ultralow-temperature safety valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420194492.8U CN203836312U (en) | 2014-04-21 | 2014-04-21 | Flat sealing ultralow-temperature safety valve |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203836312U true CN203836312U (en) | 2014-09-17 |
Family
ID=51514154
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201420194492.8U Expired - Lifetime CN203836312U (en) | 2014-04-21 | 2014-04-21 | Flat sealing ultralow-temperature safety valve |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203836312U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110425114A (en) * | 2019-08-14 | 2019-11-08 | 珠海格力节能环保制冷技术研究中心有限公司 | Compressor and refrigeration equipment with it |
-
2014
- 2014-04-21 CN CN201420194492.8U patent/CN203836312U/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110425114A (en) * | 2019-08-14 | 2019-11-08 | 珠海格力节能环保制冷技术研究中心有限公司 | Compressor and refrigeration equipment with it |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190426 Address after: 311814 No. 7-1 Fengye Road, Diankou Town, Zhuji City, Shaoxing City, Zhejiang Province Patentee after: ZHEJIANG MINGSHI XINGXIN HVAC TECHNOLOGY Co.,Ltd. Address before: 311814 No. 8 Mingshi Road, Diankou Town, Zhuji City, Shaoxing City, Zhejiang Province Patentee before: ZHEJIANG MINGSHI VALVE CO.,LTD. |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 311814 No. 7-1 Fengye Road, Diankou Town, Zhuji City, Shaoxing City, Zhejiang Province Patentee after: Zhejiang Mingshi Xingxin HVAC Technology Co.,Ltd. Address before: 311814 No. 7-1 Fengye Road, Diankou Town, Zhuji City, Shaoxing City, Zhejiang Province Patentee before: ZHEJIANG MINGSHI XINGXIN HVAC TECHNOLOGY Co.,Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20140917 |