CN201696281U - 一种超高压泵配油阀与出油法兰的密封结构 - Google Patents
一种超高压泵配油阀与出油法兰的密封结构 Download PDFInfo
- Publication number
- CN201696281U CN201696281U CN2010201369203U CN201020136920U CN201696281U CN 201696281 U CN201696281 U CN 201696281U CN 2010201369203 U CN2010201369203 U CN 2010201369203U CN 201020136920 U CN201020136920 U CN 201020136920U CN 201696281 U CN201696281 U CN 201696281U
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- Prior art keywords
- distributing valve
- sealing
- oil
- oil distributing
- conical
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- 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.)
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- 238000007789 sealing Methods 0.000 title claims abstract description 34
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 229920000459 Nitrile rubber Polymers 0.000 abstract description 6
- 229910000831 Steel Inorganic materials 0.000 abstract description 3
- 239000010959 steel Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201369203U CN201696281U (zh) | 2010-03-22 | 2010-03-22 | 一种超高压泵配油阀与出油法兰的密封结构 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201369203U CN201696281U (zh) | 2010-03-22 | 2010-03-22 | 一种超高压泵配油阀与出油法兰的密封结构 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201696281U true CN201696281U (zh) | 2011-01-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201369203U Expired - Fee Related CN201696281U (zh) | 2010-03-22 | 2010-03-22 | 一种超高压泵配油阀与出油法兰的密封结构 |
Country Status (1)
| Country | Link |
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| CN (1) | CN201696281U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105805082A (zh) * | 2016-05-13 | 2016-07-27 | 洛阳启明超硬材料有限公司 | 一种六面顶液压机铰链梁缸体底部油路机构 |
-
2010
- 2010-03-22 CN CN2010201369203U patent/CN201696281U/zh not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105805082A (zh) * | 2016-05-13 | 2016-07-27 | 洛阳启明超硬材料有限公司 | 一种六面顶液压机铰链梁缸体底部油路机构 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhengzhou Sino-Crystal Diamond Joint-Stock Co., Ltd. Assignor: Zhengzhou Artificial Diamond and Produce Engineering and Technological Research Center Co., Ltd. Contract record no.: 2011410000072 Denomination of utility model: Sealing structure of oil distributing valve and oil outlet flange of super-pressure pump Granted publication date: 20110105 License type: Exclusive License Record date: 20110707 |
|
| 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: 20110105 Termination date: 20160322 |