CN203442248U - 定比减压阀 - Google Patents
定比减压阀 Download PDFInfo
- Publication number
- CN203442248U CN203442248U CN201320541764.2U CN201320541764U CN203442248U CN 203442248 U CN203442248 U CN 203442248U CN 201320541764 U CN201320541764 U CN 201320541764U CN 203442248 U CN203442248 U CN 203442248U
- Authority
- CN
- China
- Prior art keywords
- piston
- water
- diversion column
- diversion
- valve body
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 54
- 238000007789 sealing Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 230000006837 decompression Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
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Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320541764.2U CN203442248U (zh) | 2013-08-31 | 2013-08-31 | 定比减压阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320541764.2U CN203442248U (zh) | 2013-08-31 | 2013-08-31 | 定比减压阀 |
Publications (1)
Publication Number | Publication Date |
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CN203442248U true CN203442248U (zh) | 2014-02-19 |
Family
ID=50093305
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201320541764.2U Expired - Lifetime CN203442248U (zh) | 2013-08-31 | 2013-08-31 | 定比减压阀 |
Country Status (1)
Country | Link |
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CN (1) | CN203442248U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103423493A (zh) * | 2013-08-31 | 2013-12-04 | 王景熙 | 定比减压阀 |
-
2013
- 2013-08-31 CN CN201320541764.2U patent/CN203442248U/zh not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103423493A (zh) * | 2013-08-31 | 2013-12-04 | 王景熙 | 定比减压阀 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HUAINAN HUAYI TAIAN ELECTROMECHANICAL EQUIPMENT CO Free format text: FORMER OWNER: WANG JINGXI Effective date: 20140327 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20140327 Address after: 232001 Anhui Province, Huainan city tianjia'an District Shungeng Road (behind Nobel Hotel) Patentee after: Huainan Huayi Tai'an Electromechanical Equipment Co., Ltd. Address before: Anhui province Huainan city 232001 National Road, tianjia'an District Lakeside Village standard factory west building 2-3 room Patentee before: Wang Jingxi |
|
AV01 | Patent right actively abandoned |
Granted publication date: 20140219 Effective date of abandoning: 20151216 |
|
C25 | Abandonment of patent right or utility model to avoid double patenting |