CN200982355Y - 一种套筒式动静压轴承滚动卸荷传动轴 - Google Patents
一种套筒式动静压轴承滚动卸荷传动轴 Download PDFInfo
- Publication number
- CN200982355Y CN200982355Y CN 200620158715 CN200620158715U CN200982355Y CN 200982355 Y CN200982355 Y CN 200982355Y CN 200620158715 CN200620158715 CN 200620158715 CN 200620158715 U CN200620158715 U CN 200620158715U CN 200982355 Y CN200982355 Y CN 200982355Y
- Authority
- CN
- China
- Prior art keywords
- bearing
- mainshaft
- rolling
- sleeve
- main shaft
- Prior art date
- 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.)
- Expired - Lifetime
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- 238000005096 rolling process Methods 0.000 title claims abstract description 30
- 230000005540 biological transmission Effects 0.000 title claims abstract description 9
- 230000003068 static effect Effects 0.000 title abstract 2
- 230000002706 hydrostatic effect Effects 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 abstract description 5
- 238000005461 lubrication Methods 0.000 abstract 6
- 230000001681 protective effect Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Images
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- Support Of The Bearing (AREA)
- Rolling Contact Bearings (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620158715 CN200982355Y (zh) | 2006-12-05 | 2006-12-05 | 一种套筒式动静压轴承滚动卸荷传动轴 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620158715 CN200982355Y (zh) | 2006-12-05 | 2006-12-05 | 一种套筒式动静压轴承滚动卸荷传动轴 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200982355Y true CN200982355Y (zh) | 2007-11-28 |
Family
ID=38909513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620158715 Expired - Lifetime CN200982355Y (zh) | 2006-12-05 | 2006-12-05 | 一种套筒式动静压轴承滚动卸荷传动轴 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200982355Y (zh) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102490065A (zh) * | 2011-12-02 | 2012-06-13 | 威海华东重工有限公司 | 丝杠用静压组合轴承 |
| CN102900776A (zh) * | 2012-10-19 | 2013-01-30 | 上海锅炉厂有限公司 | 一种轴承装置 |
| CN104100637A (zh) * | 2014-07-25 | 2014-10-15 | 温州华聚科技有限公司 | 与机床主轴配套的动静压轴承的保护机构及机床 |
| CN115095592A (zh) * | 2022-07-26 | 2022-09-23 | 台州伟志机床股份有限公司 | 一种抗冲击长寿命动压主轴 |
| CN117182285A (zh) * | 2023-10-04 | 2023-12-08 | 哈尔滨理工大学 | 一种惯性摩擦焊机轴向半闭式动静压承载-滚动轴承联合支承主轴系统 |
-
2006
- 2006-12-05 CN CN 200620158715 patent/CN200982355Y/zh not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102490065A (zh) * | 2011-12-02 | 2012-06-13 | 威海华东重工有限公司 | 丝杠用静压组合轴承 |
| CN102900776A (zh) * | 2012-10-19 | 2013-01-30 | 上海锅炉厂有限公司 | 一种轴承装置 |
| CN102900776B (zh) * | 2012-10-19 | 2015-08-19 | 上海锅炉厂有限公司 | 一种轴承装置 |
| CN104100637A (zh) * | 2014-07-25 | 2014-10-15 | 温州华聚科技有限公司 | 与机床主轴配套的动静压轴承的保护机构及机床 |
| CN104100637B (zh) * | 2014-07-25 | 2016-05-11 | 温州华聚科技有限公司 | 与机床主轴配套的动静压轴承的保护机构及机床 |
| CN115095592A (zh) * | 2022-07-26 | 2022-09-23 | 台州伟志机床股份有限公司 | 一种抗冲击长寿命动压主轴 |
| CN117182285A (zh) * | 2023-10-04 | 2023-12-08 | 哈尔滨理工大学 | 一种惯性摩擦焊机轴向半闭式动静压承载-滚动轴承联合支承主轴系统 |
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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: Beijing Orient Precision Machinery Equipment Co., Ltd. Assignor: Li Yingzhong Contract fulfillment period: 2009.11.1 to 2014.10.31 Contract record no.: 2009110000290 Denomination of utility model: Bush type active and static pressure bearing rolling unloading transmission shaft Granted publication date: 20071128 License type: Exclusive license Record date: 20091111 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.11.1 TO 2014.10.31; CHANGE OF CONTRACT Name of requester: BEIJING DONGFANG JINGYI MACHINE EQUIPMENT CO., LTD Effective date: 20091111 |
|
| CX01 | Expiry of patent term |
Granted publication date: 20071128 |
|
| EXPY | Termination of patent right or utility model |