CN109707742B - 一种大型汽轮机用组合式轴承 - Google Patents
一种大型汽轮机用组合式轴承 Download PDFInfo
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- CN109707742B CN109707742B CN201910009786.6A CN201910009786A CN109707742B CN 109707742 B CN109707742 B CN 109707742B CN 201910009786 A CN201910009786 A CN 201910009786A CN 109707742 B CN109707742 B CN 109707742B
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- oil
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- 239000003921 oil Substances 0.000 claims abstract description 89
- 238000009434 installation Methods 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 238000001816 cooling Methods 0.000 claims description 8
- 239000010705 motor oil Substances 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims description 2
- 230000001050 lubricating effect Effects 0.000 claims 1
- 239000010721 machine oil Substances 0.000 abstract description 6
- 239000012530 fluid Substances 0.000 abstract description 4
- 230000000630 rising effect Effects 0.000 abstract description 4
- 230000017525 heat dissipation Effects 0.000 description 6
- 238000005461 lubrication Methods 0.000 description 6
- 230000002035 prolonged effect Effects 0.000 description 3
- 241000883990 Flabellum Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Sliding-Contact Bearings (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910009786.6A CN109707742B (zh) | 2019-01-05 | 2019-01-05 | 一种大型汽轮机用组合式轴承 |
Applications Claiming Priority (1)
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CN201910009786.6A CN109707742B (zh) | 2019-01-05 | 2019-01-05 | 一种大型汽轮机用组合式轴承 |
Publications (2)
Publication Number | Publication Date |
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CN109707742A CN109707742A (zh) | 2019-05-03 |
CN109707742B true CN109707742B (zh) | 2020-09-25 |
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CN201910009786.6A Expired - Fee Related CN109707742B (zh) | 2019-01-05 | 2019-01-05 | 一种大型汽轮机用组合式轴承 |
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CN (1) | CN109707742B (zh) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0205150D0 (en) * | 2002-03-05 | 2002-04-17 | Cooper Roller Bearings Company | A bearing assembly usable for supporting a roll of a casting machine and a method of controlling the loading thereof |
FR2877398B1 (fr) * | 2004-10-28 | 2009-10-30 | Snecma Moteurs Sa | Moteur rotatif avec un palier d'arbre a deux raideurs |
JP2008031941A (ja) * | 2006-07-31 | 2008-02-14 | Ntn Corp | 風力発電機の回転軸支持構造 |
CN204921706U (zh) * | 2015-09-24 | 2015-12-30 | 哈尔滨汽轮机厂有限责任公司 | 节油型部分瓦滑动轴承 |
CN105822485A (zh) * | 2016-05-11 | 2016-08-03 | 赣州天目领航科技有限公司 | 小型水轮机轴瓦冷却系统 |
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2019
- 2019-01-05 CN CN201910009786.6A patent/CN109707742B/zh not_active Expired - Fee Related
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CN109707742A (zh) | 2019-05-03 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Xie Xuyang Inventor after: Yin Yuanyuan Inventor after: Zhang Mengru Inventor after: Wang Hao Inventor before: Yin Yuanyuan Inventor before: Zhang Mengru Inventor before: Wang Hao |
|
CB03 | Change of inventor or designer information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200827 Address after: Room 404, unit 2, building D3, ganglixi District, Yinhe 2nd Road, Sanba office, Yongqiao District, Suzhou City, Anhui Province Applicant after: Xie Xuyang Address before: 215617 Baojun Group Jiangsu Junma Group, 80 Zhenghanghe East Road, Yangshe Town, Zhangjiagang City, Suzhou City, Jiangsu Province Applicant before: Yin Yuanyuan |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200925 |
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CF01 | Termination of patent right due to non-payment of annual fee |