CN107504185B - 改善浸油润滑油封密封性能的组合式结构 - Google Patents
改善浸油润滑油封密封性能的组合式结构 Download PDFInfo
- Publication number
- CN107504185B CN107504185B CN201710547150.8A CN201710547150A CN107504185B CN 107504185 B CN107504185 B CN 107504185B CN 201710547150 A CN201710547150 A CN 201710547150A CN 107504185 B CN107504185 B CN 107504185B
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- China
- Prior art keywords
- ring
- sealing
- transparent cover
- rotary shaft
- pipe sleeve
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
- F16J15/3232—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/029—Gearboxes; Mounting gearing therein characterised by means for sealing the gearboxes, e.g. to improve airtightness
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710547150.8A CN107504185B (zh) | 2017-07-06 | 2017-07-06 | 改善浸油润滑油封密封性能的组合式结构 |
Applications Claiming Priority (1)
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CN201710547150.8A CN107504185B (zh) | 2017-07-06 | 2017-07-06 | 改善浸油润滑油封密封性能的组合式结构 |
Publications (2)
Publication Number | Publication Date |
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CN107504185A CN107504185A (zh) | 2017-12-22 |
CN107504185B true CN107504185B (zh) | 2019-01-22 |
Family
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CN201710547150.8A Active CN107504185B (zh) | 2017-07-06 | 2017-07-06 | 改善浸油润滑油封密封性能的组合式结构 |
Country Status (1)
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CN (1) | CN107504185B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109185436B (zh) * | 2018-11-13 | 2024-01-09 | 中冶华天南京工程技术有限公司 | 一种齿轮箱旋转轴机械与柔性组合密封结构 |
CN112594393B (zh) * | 2020-12-25 | 2022-04-08 | 中国船舶重工集团公司第七0三研究所 | 一种齿轮箱用高速组合密封 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2285686Y (zh) * | 1996-06-13 | 1998-07-08 | 朱德生 | 内驱动磁性分离器 |
CN2592969Y (zh) * | 2002-12-13 | 2003-12-17 | 合肥通用机械研究所 | 代替骨架油封的新型端面油封件 |
CN101745994A (zh) * | 2008-12-09 | 2010-06-23 | 张家港白熊科美机械有限公司 | 卧式冷却混合机中主轴与筒体的安装结构 |
CN201627928U (zh) * | 2010-04-29 | 2010-11-10 | 太原重工股份有限公司 | 一种齿轮箱输入轴的组合式密封装置 |
CN203413104U (zh) * | 2013-07-22 | 2014-01-29 | 佛山市顺德区荣兴锻压设备有限公司 | 压力机飞轮支承座的轴承润滑和密封结构 |
CN203578017U (zh) * | 2013-09-13 | 2014-05-07 | 西安船舶工程研究院有限公司 | 卧式振动离心机 |
CN104074792A (zh) * | 2014-07-04 | 2014-10-01 | 北京中创天成科技发展有限公司 | 渣浆泵托架两端轴承油封结构组合 |
WO2015078691A2 (de) * | 2013-11-26 | 2015-06-04 | Siemens Aktiengesellschaft | Elektromaschine, insbesondere elektromotor, und verfahren zum bremsen einer elektromaschine |
CN105134922A (zh) * | 2015-09-18 | 2015-12-09 | 常州市瑞泰工程机械有限公司 | 齿轮箱自润滑密封结构 |
CN105485319A (zh) * | 2015-12-24 | 2016-04-13 | 沃德传动(天津)股份有限公司 | 一种减速机 |
-
2017
- 2017-07-06 CN CN201710547150.8A patent/CN107504185B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2285686Y (zh) * | 1996-06-13 | 1998-07-08 | 朱德生 | 内驱动磁性分离器 |
CN2592969Y (zh) * | 2002-12-13 | 2003-12-17 | 合肥通用机械研究所 | 代替骨架油封的新型端面油封件 |
CN101745994A (zh) * | 2008-12-09 | 2010-06-23 | 张家港白熊科美机械有限公司 | 卧式冷却混合机中主轴与筒体的安装结构 |
CN201627928U (zh) * | 2010-04-29 | 2010-11-10 | 太原重工股份有限公司 | 一种齿轮箱输入轴的组合式密封装置 |
CN203413104U (zh) * | 2013-07-22 | 2014-01-29 | 佛山市顺德区荣兴锻压设备有限公司 | 压力机飞轮支承座的轴承润滑和密封结构 |
CN203578017U (zh) * | 2013-09-13 | 2014-05-07 | 西安船舶工程研究院有限公司 | 卧式振动离心机 |
WO2015078691A2 (de) * | 2013-11-26 | 2015-06-04 | Siemens Aktiengesellschaft | Elektromaschine, insbesondere elektromotor, und verfahren zum bremsen einer elektromaschine |
CN104074792A (zh) * | 2014-07-04 | 2014-10-01 | 北京中创天成科技发展有限公司 | 渣浆泵托架两端轴承油封结构组合 |
CN105134922A (zh) * | 2015-09-18 | 2015-12-09 | 常州市瑞泰工程机械有限公司 | 齿轮箱自润滑密封结构 |
CN105485319A (zh) * | 2015-12-24 | 2016-04-13 | 沃德传动(天津)股份有限公司 | 一种减速机 |
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CN107504185A (zh) | 2017-12-22 |
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TR01 | Transfer of patent right |
Effective date of registration: 20190924 Address after: 211103 No. 79 Jianheng Road, Jiangning District, Nanjing City, Jiangsu Province Co-patentee after: Nanjing High Precision Transmission Equipment Manufacturing Group Co., Ltd. Patentee after: Nanjing High Precision Gear Group Co., Ltd. Address before: 210012 Yuhuatai No. 3, Nanjing, Jiangsu Province Patentee before: Nanjing High Precision Gear Group Co., Ltd. |
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Effective date of registration: 20200508 Address after: No. 79 Jianheng Road, Jiangning District, Nanjing City, Jiangsu Province, 210000 Patentee after: NANJING HIGH-SPEED & ACCURATE GEAR GROUP Co.,Ltd. Address before: 211103 No. 79 Jianheng Road, Jiangning District, Nanjing City, Jiangsu Province Co-patentee before: Nanjing High Precision Transmission Equipment Manufacturing Group Co., Ltd. Patentee before: NANJING HIGH-SPEED & ACCURATE GEAR GROUP Co.,Ltd. |
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