CN112483652A - 一种楔形补偿型俯仰密封装置 - Google Patents
一种楔形补偿型俯仰密封装置 Download PDFInfo
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- CN112483652A CN112483652A CN202011177407.3A CN202011177407A CN112483652A CN 112483652 A CN112483652 A CN 112483652A CN 202011177407 A CN202011177407 A CN 202011177407A CN 112483652 A CN112483652 A CN 112483652A
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- Prior art keywords
- wedge
- sealing
- rubber
- compensation type
- sealing device
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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
- 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
- F16J15/3248—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports
- F16J15/3252—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports
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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
- F16J15/3268—Mounting of sealing rings
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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
- F16J15/3284—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings characterised by their structure; Selection of materials
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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
- F16J15/3296—Arrangements for monitoring the condition or operation of elastic sealings; Arrangements for control of elastic sealings, e.g. of their geometry or stiffness
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gasket Seals (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202011177407.3A CN112483652B (zh) | 2020-10-29 | 2020-10-29 | 一种楔形补偿型俯仰密封装置 |
Applications Claiming Priority (1)
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CN202011177407.3A CN112483652B (zh) | 2020-10-29 | 2020-10-29 | 一种楔形补偿型俯仰密封装置 |
Publications (2)
Publication Number | Publication Date |
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CN112483652A true CN112483652A (zh) | 2021-03-12 |
CN112483652B CN112483652B (zh) | 2023-01-31 |
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CN202011177407.3A Active CN112483652B (zh) | 2020-10-29 | 2020-10-29 | 一种楔形补偿型俯仰密封装置 |
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CN (1) | CN112483652B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115325171A (zh) * | 2022-08-19 | 2022-11-11 | 上海外高桥造船有限公司 | 天幕用唇压式密封装置及天幕组件 |
Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19604147A1 (de) * | 1996-02-06 | 1997-08-07 | Kaco Gmbh Co | Dichtungsanordnung |
CN101240816A (zh) * | 2007-02-09 | 2008-08-13 | 上海清正汽车轴承有限公司 | 轴承内圈不开槽的密封结构 |
US20090302549A1 (en) * | 2005-06-14 | 2009-12-10 | Nok Corporation | Lip Type Seal |
WO2011031677A1 (en) * | 2009-09-08 | 2011-03-17 | Skf Usa Inc. | Floating wear sleeve assembly for shaft seals |
CN102563080A (zh) * | 2012-01-05 | 2012-07-11 | 上海大学 | 长短唇单边密封的y型橡胶动密封圈及其分段硫化工艺 |
CN202646755U (zh) * | 2012-03-07 | 2013-01-02 | 漳州立强五金机械有限公司 | 一种新型手动球阀 |
CN202732713U (zh) * | 2012-07-24 | 2013-02-13 | 常州海川卓越密封材料有限公司 | 轴承密封圈 |
CN203348536U (zh) * | 2012-12-18 | 2013-12-18 | 西门子公司 | 用于容纳壳体壁的长形密封靴 |
CN203641283U (zh) * | 2013-10-24 | 2014-06-11 | 聊城市中基精工机械配件厂 | 一种轴承密封圈 |
CN203730568U (zh) * | 2013-12-13 | 2014-07-23 | 四川矿山机器(集团)有限责任公司 | 一种矿用磨主轴承可调式密封结构 |
DE102013216417A1 (de) * | 2013-08-19 | 2015-02-19 | Behr Gmbh & Co. Kg | Dichtungsanordnung |
CN204358104U (zh) * | 2014-12-24 | 2015-05-27 | 成都利君科技有限责任公司 | 一种柔性密封圈 |
CN106275242A (zh) * | 2016-10-19 | 2017-01-04 | 无锡市宏源弹性器材有限公司 | 可倾斜式隔舱端面密封装置 |
CN206268294U (zh) * | 2016-10-20 | 2017-06-20 | 纽尚(宁波)汽车轴承制造有限公司 | 一种具有动态补偿密封结构的密封滚动轴承 |
CN207333705U (zh) * | 2017-08-22 | 2018-05-08 | 浙江工业大学 | 一种压缩率可调的橡胶成型密封结构 |
CN209309318U (zh) * | 2018-12-20 | 2019-08-27 | 艾志(南京)环保管接技术股份有限公司 | 一种外径可微调的骨架油封 |
-
2020
- 2020-10-29 CN CN202011177407.3A patent/CN112483652B/zh active Active
Patent Citations (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19604147A1 (de) * | 1996-02-06 | 1997-08-07 | Kaco Gmbh Co | Dichtungsanordnung |
US20090302549A1 (en) * | 2005-06-14 | 2009-12-10 | Nok Corporation | Lip Type Seal |
CN101240816A (zh) * | 2007-02-09 | 2008-08-13 | 上海清正汽车轴承有限公司 | 轴承内圈不开槽的密封结构 |
WO2011031677A1 (en) * | 2009-09-08 | 2011-03-17 | Skf Usa Inc. | Floating wear sleeve assembly for shaft seals |
US20120217706A1 (en) * | 2009-09-08 | 2012-08-30 | Yefim Epshetsky | Floating Wear Sleeve Assembly for Shaft Seals |
CN102563080A (zh) * | 2012-01-05 | 2012-07-11 | 上海大学 | 长短唇单边密封的y型橡胶动密封圈及其分段硫化工艺 |
CN202646755U (zh) * | 2012-03-07 | 2013-01-02 | 漳州立强五金机械有限公司 | 一种新型手动球阀 |
CN202732713U (zh) * | 2012-07-24 | 2013-02-13 | 常州海川卓越密封材料有限公司 | 轴承密封圈 |
CN203348536U (zh) * | 2012-12-18 | 2013-12-18 | 西门子公司 | 用于容纳壳体壁的长形密封靴 |
DE102013216417A1 (de) * | 2013-08-19 | 2015-02-19 | Behr Gmbh & Co. Kg | Dichtungsanordnung |
CN203641283U (zh) * | 2013-10-24 | 2014-06-11 | 聊城市中基精工机械配件厂 | 一种轴承密封圈 |
CN203730568U (zh) * | 2013-12-13 | 2014-07-23 | 四川矿山机器(集团)有限责任公司 | 一种矿用磨主轴承可调式密封结构 |
CN204358104U (zh) * | 2014-12-24 | 2015-05-27 | 成都利君科技有限责任公司 | 一种柔性密封圈 |
CN106275242A (zh) * | 2016-10-19 | 2017-01-04 | 无锡市宏源弹性器材有限公司 | 可倾斜式隔舱端面密封装置 |
CN206268294U (zh) * | 2016-10-20 | 2017-06-20 | 纽尚(宁波)汽车轴承制造有限公司 | 一种具有动态补偿密封结构的密封滚动轴承 |
CN207333705U (zh) * | 2017-08-22 | 2018-05-08 | 浙江工业大学 | 一种压缩率可调的橡胶成型密封结构 |
CN209309318U (zh) * | 2018-12-20 | 2019-08-27 | 艾志(南京)环保管接技术股份有限公司 | 一种外径可微调的骨架油封 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115325171A (zh) * | 2022-08-19 | 2022-11-11 | 上海外高桥造船有限公司 | 天幕用唇压式密封装置及天幕组件 |
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CN112483652B (zh) | 2023-01-31 |
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Effective date of registration: 20250325 Address after: 161042 No.9, changqian Road, HongBaoShi office, Fulaerji District, Qiqihar City, Heilongjiang Province Patentee after: China First Heavy Machinery Co., Ltd. Country or region after: China Address before: 161042 No.9, changqian Road, HongBaoShi office, Fulaerji District, Qiqihar City, Heilongjiang Province Patentee before: Yizhong group (Heilongjiang) special equipment Technology Co.,Ltd. Country or region before: China Patentee before: China First Heavy Machinery Co., Ltd. |