CN210106542U - 一种高密封水下作业减速机 - Google Patents
一种高密封水下作业减速机 Download PDFInfo
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- CN210106542U CN210106542U CN201920913700.8U CN201920913700U CN210106542U CN 210106542 U CN210106542 U CN 210106542U CN 201920913700 U CN201920913700 U CN 201920913700U CN 210106542 U CN210106542 U CN 210106542U
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- Prior art keywords
- sealing
- speed reducer
- face
- sealing ring
- annular groove
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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 131
- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 46
- 210000004907 gland Anatomy 0.000 claims abstract description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 9
- 239000010439 graphite Substances 0.000 claims abstract description 9
- 238000012856 packing Methods 0.000 claims abstract description 6
- 239000000725 suspension Substances 0.000 claims description 11
- 239000003351 stiffener Substances 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 6
- 230000035939 shock Effects 0.000 claims description 3
- 239000010865 sewage Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000000945 filler Substances 0.000 description 3
- 239000004568 cement Substances 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
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Abstract
Description
Claims (6)
Priority Applications (1)
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CN201920913700.8U CN210106542U (zh) | 2019-06-18 | 2019-06-18 | 一种高密封水下作业减速机 |
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CN201920913700.8U CN210106542U (zh) | 2019-06-18 | 2019-06-18 | 一种高密封水下作业减速机 |
Publications (1)
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CN210106542U true CN210106542U (zh) | 2020-02-21 |
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CN201920913700.8U Active CN210106542U (zh) | 2019-06-18 | 2019-06-18 | 一种高密封水下作业减速机 |
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CN (1) | CN210106542U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112377607A (zh) * | 2020-12-01 | 2021-02-19 | 浙江恒齿传动股份有限公司 | 一种双向防漏水下减速机 |
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2019
- 2019-06-18 CN CN201920913700.8U patent/CN210106542U/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112377607A (zh) * | 2020-12-01 | 2021-02-19 | 浙江恒齿传动股份有限公司 | 一种双向防漏水下减速机 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A high sealing underwater operation reducer Effective date of registration: 20220119 Granted publication date: 20200221 Pledgee: Wenzhou Financing Guarantee Co.,Ltd. Pledgor: ZHEJIANG WUMA REDUCER Co.,Ltd. Registration number: Y2022990000045 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20240102 Granted publication date: 20200221 Pledgee: Wenzhou Financing Guarantee Co.,Ltd. Pledgor: ZHEJIANG WUMA REDUCER Co.,Ltd. Registration number: Y2022990000045 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |