KR101182472B1 - 슬라이딩 베어링 - Google Patents
슬라이딩 베어링 Download PDFInfo
- Publication number
- KR101182472B1 KR101182472B1 KR1020050116628A KR20050116628A KR101182472B1 KR 101182472 B1 KR101182472 B1 KR 101182472B1 KR 1020050116628 A KR1020050116628 A KR 1020050116628A KR 20050116628 A KR20050116628 A KR 20050116628A KR 101182472 B1 KR101182472 B1 KR 101182472B1
- Authority
- KR
- South Korea
- Prior art keywords
- sintered body
- steel pipe
- sliding bearing
- sintered
- present
- 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 - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 53
- 239000010959 steel Substances 0.000 claims abstract description 53
- 238000000034 method Methods 0.000 claims description 4
- 239000010687 lubricating oil Substances 0.000 abstract description 14
- 239000000463 material Substances 0.000 abstract description 2
- 238000005461 lubrication Methods 0.000 abstract 1
- 239000000956 alloy Substances 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005245 sintering Methods 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Images
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
- 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
- F16C33/103—Construction relative to lubrication with liquid, e.g. oil, as lubricant retained in or near the bearing
- F16C33/104—Construction relative to lubrication with liquid, e.g. oil, as lubricant retained in or near the bearing in a porous body, e.g. oil impregnated sintered sleeve
-
- 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
-
- 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
- F16C2220/00—Shaping
- F16C2220/20—Shaping by sintering pulverised material, e.g. powder metallurgy
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Sliding-Contact Bearings (AREA)
Abstract
Description
Claims (3)
- 내부에 삽입되는 회전축을 회전가능하게 지지하기 위한 슬라이딩 베어링에 있어서,내부의 양단부에 미세 그루브(14)가 형성되고, 상기 미세 그루브(14)의 사이에 소결체 수용부(12)가 마련된 강관(10); 및상기 소결체 수용부(12)에 수용되는 적어도 하나의 소결체(16);를 포함하되,상기 강관(10)은,일단에 상기 그루브(14)가 메시형으로 형성된 제1강관(10a); 및일단이 상기 제1강관(10a)의 타단에 연결되며, 타단에는 상기 그루브(14)가 메시형으로 형성된 제2강관(10b);을 포함하고,상기 소결체 수용부(12)는,상기 제1강관(10a)의 타단에 함몰되어 형성된 제1소결체 수용홈(12a); 및상기 제2강관(10b)의 일단에 상기 제1소결체 수용홈(12a)과 대응되게 함몰되어 형성된 제2소결체 수용홈(12b);을 포함하며,상기 제1 및 제2강관(10a)(10b)은 상기 제1 및 제2소결체 수용홈(12a)(12b)에 수용되는 상기 소결체(16)에 의해 결합되는 것을 특징으로 하는 슬라이딩 베어링.
- 삭제
- 제1항에 있어서,상기 소결체(16)는 복수 개로 구성되는 것을 특징으로 하는 슬라이딩 베어링.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050116628A KR101182472B1 (ko) | 2005-12-01 | 2005-12-01 | 슬라이딩 베어링 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050116628A KR101182472B1 (ko) | 2005-12-01 | 2005-12-01 | 슬라이딩 베어링 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070058243A KR20070058243A (ko) | 2007-06-08 |
KR101182472B1 true KR101182472B1 (ko) | 2012-09-12 |
Family
ID=38355209
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020050116628A Expired - Fee Related KR101182472B1 (ko) | 2005-12-01 | 2005-12-01 | 슬라이딩 베어링 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101182472B1 (ko) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS636214A (ja) * | 1986-06-25 | 1988-01-12 | Toshiba Ceramics Co Ltd | セラミツクス製気体軸受の製造方法 |
JPH10131969A (ja) | 1996-10-30 | 1998-05-22 | Mitsubishi Heavy Ind Ltd | すべり軸受 |
-
2005
- 2005-12-01 KR KR1020050116628A patent/KR101182472B1/ko not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS636214A (ja) * | 1986-06-25 | 1988-01-12 | Toshiba Ceramics Co Ltd | セラミツクス製気体軸受の製造方法 |
JPH10131969A (ja) | 1996-10-30 | 1998-05-22 | Mitsubishi Heavy Ind Ltd | すべり軸受 |
Also Published As
Publication number | Publication date |
---|---|
KR20070058243A (ko) | 2007-06-08 |
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