CN202468117U - 带环槽的高压喷油泵柱塞 - Google Patents
带环槽的高压喷油泵柱塞 Download PDFInfo
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- CN202468117U CN202468117U CN201220076437XU CN201220076437U CN202468117U CN 202468117 U CN202468117 U CN 202468117U CN 201220076437X U CN201220076437X U CN 201220076437XU CN 201220076437 U CN201220076437 U CN 201220076437U CN 202468117 U CN202468117 U CN 202468117U
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- plunger
- pressure
- oil spraying
- ring grooves
- pressure oil
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CN201220076437XU CN202468117U (zh) | 2012-03-02 | 2012-03-02 | 带环槽的高压喷油泵柱塞 |
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CN201220076437XU CN202468117U (zh) | 2012-03-02 | 2012-03-02 | 带环槽的高压喷油泵柱塞 |
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CN202468117U true CN202468117U (zh) | 2012-10-03 |
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CN201220076437XU Expired - Lifetime CN202468117U (zh) | 2012-03-02 | 2012-03-02 | 带环槽的高压喷油泵柱塞 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107035681A (zh) * | 2017-06-22 | 2017-08-11 | 杭州力龙液压有限公司 | 柱塞、柱塞泵及液压装置 |
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2012
- 2012-03-02 CN CN201220076437XU patent/CN202468117U/zh not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107035681A (zh) * | 2017-06-22 | 2017-08-11 | 杭州力龙液压有限公司 | 柱塞、柱塞泵及液压装置 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Weijun Inventor after: Zhou Ming Inventor after: Wu Jiang Inventor after: Huang Xudong Inventor after: Zhang Bingjian Inventor after: Mou Xueli Inventor after: Huang Jinpeng Inventor after: Xie Zhifeng Inventor before: Zhang Weijun Inventor before: The inventor has waived the right to be mentioned Inventor before: Zhou Ming Inventor before: Wu Jiang Inventor before: Huang Xudong Inventor before: Zhang Bingjian Inventor before: Mou Xueli Inventor before: Huang Jinpeng Inventor before: Xie Zhifeng |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHANG WEIJUN ZHOU MING WU JIANG HUANG XUDONG ZHANG BINGJIAN MOU XUELI HUANG JINPENG XIE ZHIFENG REQUEST NOT TO RELEASE THE NAME REQUEST NOT TO RELEASE THE NAME REQUEST NOT TO RELEASE THE NAME REQUEST NOT TO RELEASE THE NAME REQUEST NOT TO RELEASE THE NAME REQUEST NOT TO RELEASE THE NAME TO: ZHANG WEIJUN ZHOU MING WU JIANG HUANG XUDONG ZHANG BINGJIAN MOU XUELI HUANG JINPENG XIE ZHIFENG |
|
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Weijun Inventor after: Lan Xudong Inventor after: Yue Zhiyuan Inventor after: Hu Yang Inventor after: Li Binghe Inventor after: Chen Wei Inventor after: Zhou Ming Inventor after: Wu Jiang Inventor after: Huang Xudong Inventor after: Zhang Bingjian Inventor after: Mou Xueli Inventor after: Huang Jinpeng Inventor after: Xie Zhifeng Inventor after: Liu Jian Inventor before: Zhang Weijun Inventor before: Zhou Ming Inventor before: Wu Jiang Inventor before: Huang Xudong Inventor before: Zhang Bingjian Inventor before: Mou Xueli Inventor before: Huang Jinpeng Inventor before: Xie Zhifeng |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHANG WEIJUN ZHOU MING WU JIANG HUANG XUDONG ZHANG BINGJIAN MOU XUELI HUANG JINPENG XIE ZHIFENG TO: ZHANG WEIJUN ZHOU MING WU JIANG HUANG XUDONG ZHANG BINGJIAN MOU XUELI HUANG JINPENG XIE ZHIFENG LIU JIAN LAN XUDONG YUE ZHIYUAN HU YANG LI BINGHE CHEN WEI |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20121003 |