KR100799546B1 - 강성 및 냉각효율이 향상된 틸팅 패드 레이디얼 저어널베어링 - Google Patents
강성 및 냉각효율이 향상된 틸팅 패드 레이디얼 저어널베어링 Download PDFInfo
- Publication number
- KR100799546B1 KR100799546B1 KR1020070078868A KR20070078868A KR100799546B1 KR 100799546 B1 KR100799546 B1 KR 100799546B1 KR 1020070078868 A KR1020070078868 A KR 1020070078868A KR 20070078868 A KR20070078868 A KR 20070078868A KR 100799546 B1 KR100799546 B1 KR 100799546B1
- Authority
- KR
- South Korea
- Prior art keywords
- pad
- bearing
- radial journal
- journal bearing
- retainer
- Prior art date
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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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C17/00—Sliding-contact bearings for exclusively rotary movement
- F16C17/02—Sliding-contact bearings for exclusively rotary movement for radial load only
- F16C17/03—Sliding-contact bearings for exclusively rotary movement for radial load only with tiltably-supported segments, e.g. Michell bearings
- F16C17/035—Sliding-contact bearings for exclusively rotary movement for radial load only with tiltably-supported segments, e.g. Michell bearings the segments being integrally formed with, or rigidly fixed to, a support-element
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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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/10—Construction relative to lubrication
- F16C33/1025—Construction relative to lubrication with liquid, e.g. oil, as lubricant
- F16C33/1045—Details of supply of the liquid to the bearing
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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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/10—Construction relative to lubrication
- F16C33/1025—Construction relative to lubrication with liquid, e.g. oil, as lubricant
- F16C33/106—Details of distribution or circulation inside the bearings, e.g. details of the bearing surfaces to affect flow or pressure of the liquid
Abstract
Description
Claims (2)
- 회전축을 지지하는 틸팅 패드 레이디얼 저어널 베어링에 있어서,4분할된 베어링 패드(11)를 지지하는 리테이너(12)의 폭은 베어링 패드(11)의 폭보다 다소 넓게 형성하고, 회전축(14)의 수평중심선 아래에 위치하는 하부베어링 패드(11)는 내·외로 분할된 이종금속으로 형성하고, 내부패드(21)는 열전도성이 높은 구리 또는 구리합금으로 주조하고, 내부패드(21)와 접촉하는 외부패드(23)는 강성이 높은 철계합금으로 형성하되, 외부패드(23)와 접촉하는 내부패드(21)의 접촉면에는 다수의 냉각오일 글로브(24)가 형성된 것을 특징으로 하는 강성 및 냉각효율이 향상된 틸팅 패드 레이디얼 저어널 베어링.
- 제 1항에 있어서, 상기 냉각오일 글로브(24)는 입구에 경사면(25)이 형성된 것을 특징으로 하는 강성 및 냉각효율이 향상된 틸팅 패드 레이디얼 저어널 베어링.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070078868A KR100799546B1 (ko) | 2007-08-07 | 2007-08-07 | 강성 및 냉각효율이 향상된 틸팅 패드 레이디얼 저어널베어링 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070078868A KR100799546B1 (ko) | 2007-08-07 | 2007-08-07 | 강성 및 냉각효율이 향상된 틸팅 패드 레이디얼 저어널베어링 |
Publications (1)
Publication Number | Publication Date |
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KR100799546B1 true KR100799546B1 (ko) | 2008-02-01 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020070078868A KR100799546B1 (ko) | 2007-08-07 | 2007-08-07 | 강성 및 냉각효율이 향상된 틸팅 패드 레이디얼 저어널베어링 |
Country Status (1)
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KR (1) | KR100799546B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023046974A1 (de) | 2021-09-27 | 2023-03-30 | Voith Patent Gmbh | Kippsegmentlager, insbesondere radialkippsegmentgleitlager |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0560128A (ja) * | 1991-08-27 | 1993-03-09 | Toshiba Corp | 水中軸受装置 |
JPH10288220A (ja) | 1997-04-14 | 1998-10-27 | Ebara Corp | ティルティグパッド軸受 |
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2007
- 2007-08-07 KR KR1020070078868A patent/KR100799546B1/ko active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0560128A (ja) * | 1991-08-27 | 1993-03-09 | Toshiba Corp | 水中軸受装置 |
JPH10288220A (ja) | 1997-04-14 | 1998-10-27 | Ebara Corp | ティルティグパッド軸受 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023046974A1 (de) | 2021-09-27 | 2023-03-30 | Voith Patent Gmbh | Kippsegmentlager, insbesondere radialkippsegmentgleitlager |
DE102021124857A1 (de) | 2021-09-27 | 2023-03-30 | Voith Patent Gmbh | Kippsegmentlager, insbesondere Radialkippsegmentgleitlager |
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