CN206386339U - 一种带卸荷功能的双作用油缸 - Google Patents
一种带卸荷功能的双作用油缸 Download PDFInfo
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- CN206386339U CN206386339U CN201720076520.XU CN201720076520U CN206386339U CN 206386339 U CN206386339 U CN 206386339U CN 201720076520 U CN201720076520 U CN 201720076520U CN 206386339 U CN206386339 U CN 206386339U
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- 239000012530 fluid Substances 0.000 claims abstract description 17
- 230000000903 blocking effect Effects 0.000 claims abstract description 8
- 238000003780 insertion Methods 0.000 claims abstract description 7
- 230000037431 insertion Effects 0.000 claims abstract description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 45
- 239000010959 steel Substances 0.000 claims description 45
- 239000003921 oil Substances 0.000 claims description 32
- 239000010720 hydraulic oil Substances 0.000 claims description 20
- 230000001737 promoting effect Effects 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 5
- 239000002828 fuel tank Substances 0.000 description 5
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000006052 Horner reaction Methods 0.000 description 1
- 206010044565 Tremor Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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CN201720076520.XU CN206386339U (zh) | 2017-01-19 | 2017-01-19 | 一种带卸荷功能的双作用油缸 |
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CN201720076520.XU CN206386339U (zh) | 2017-01-19 | 2017-01-19 | 一种带卸荷功能的双作用油缸 |
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CN206386339U true CN206386339U (zh) | 2017-08-08 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110615389A (zh) * | 2018-10-31 | 2019-12-27 | 湖南机电职业技术学院 | 一种具有上下缓冲的叉车起升油缸 |
CN110925263A (zh) * | 2019-11-26 | 2020-03-27 | 龙合智能装备制造有限公司 | 一种同步油缸及液压系统 |
CN111731378A (zh) * | 2020-06-16 | 2020-10-02 | 东风商用车有限公司 | 一种具有行程卸荷阀的转向助力缸总成 |
CN112392801A (zh) * | 2019-08-02 | 2021-02-23 | 上海梅山钢铁股份有限公司 | 一种防止液压系统捆油装置 |
CN116038039A (zh) * | 2023-03-27 | 2023-05-02 | 湖南中大创远数控装备有限公司 | 一种具有卸荷装置的齿轮加工机床 |
CN116175717A (zh) * | 2022-11-29 | 2023-05-30 | 苏州艾维科斯园林设备有限公司 | 一种双向快速节能高效液压劈木机 |
-
2017
- 2017-01-19 CN CN201720076520.XU patent/CN206386339U/zh not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110615389A (zh) * | 2018-10-31 | 2019-12-27 | 湖南机电职业技术学院 | 一种具有上下缓冲的叉车起升油缸 |
CN112392801A (zh) * | 2019-08-02 | 2021-02-23 | 上海梅山钢铁股份有限公司 | 一种防止液压系统捆油装置 |
CN110925263A (zh) * | 2019-11-26 | 2020-03-27 | 龙合智能装备制造有限公司 | 一种同步油缸及液压系统 |
CN111731378A (zh) * | 2020-06-16 | 2020-10-02 | 东风商用车有限公司 | 一种具有行程卸荷阀的转向助力缸总成 |
CN116175717A (zh) * | 2022-11-29 | 2023-05-30 | 苏州艾维科斯园林设备有限公司 | 一种双向快速节能高效液压劈木机 |
CN116175717B (zh) * | 2022-11-29 | 2023-11-14 | 苏州艾维科斯园林设备有限公司 | 一种双向快速节能高效液压劈木机 |
CN116038039A (zh) * | 2023-03-27 | 2023-05-02 | 湖南中大创远数控装备有限公司 | 一种具有卸荷装置的齿轮加工机床 |
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GR01 | Patent grant | ||
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Take double -acting cylinder of off -load function Effective date of registration: 20191108 Granted publication date: 20170808 Pledgee: Hefei high tech Company limited by guarantee Pledgor: HEFEI LIHENG HYDRAULIC SYSTEM Co.,Ltd. Registration number: Y2019340000185 |
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Granted publication date: 20170808 Termination date: 20210119 |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
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Date of cancellation: 20220624 Granted publication date: 20170808 Pledgee: Hefei high tech Company limited by guarantee Pledgor: HEFEI LIHENG HYDRAULIC SYSTEM Co.,Ltd. Registration number: Y2019340000185 |
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