JPH0411916U - - Google Patents
Info
- Publication number
- JPH0411916U JPH0411916U JP1990052647U JP5264790U JPH0411916U JP H0411916 U JPH0411916 U JP H0411916U JP 1990052647 U JP1990052647 U JP 1990052647U JP 5264790 U JP5264790 U JP 5264790U JP H0411916 U JPH0411916 U JP H0411916U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- bearing
- opening
- circumferential side
- squeeze film
- 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.)
- Pending
Links
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- 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
- F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
- F16C27/04—Ball or roller bearings, e.g. with resilient rolling bodies
- F16C27/045—Ball or roller bearings, e.g. with resilient rolling bodies with a fluid film, e.g. squeeze film damping
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Support Of The Bearing (AREA)
Description
第１図は本考案に係るスクイズフイルムダンパ
の一実施例を示す断面図、第２図は従来のスクイ
ズフイルムダンパの一例を示す断面図である。 １……外輪、４……ころがり軸受、５……回転
軸、６……軸受ハウジング、７……軸受隙間部、
１３……プレート、１６……噴出口部、１７……
油通路。
の一実施例を示す断面図、第２図は従来のスクイ
ズフイルムダンパの一例を示す断面図である。 １……外輪、４……ころがり軸受、５……回転
軸、６……軸受ハウジング、７……軸受隙間部、
１３……プレート、１６……噴出口部、１７……
油通路。
Claims (1)
- 回転軸を軸受支持する軸受の外周側と該軸受外
側の軸受ハウジングの内周側との間に形成される
筒状の隙間部に油を供給して油膜を形成してなる
スクイズフイルムダンパにおいて、前記筒状の隙
間部の一方の開放部を閉塞すると共に、他方の開
放部と連通されて隙間部から油が導かれる油通路
を設け、該油通路に前記軸受端面に向けて油を噴
出する噴出口部を設けたことを特徴とするスクイ
ズフイルムダンパ。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990052647U JPH0411916U (ja) | 1990-05-22 | 1990-05-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990052647U JPH0411916U (ja) | 1990-05-22 | 1990-05-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0411916U true JPH0411916U (ja) | 1992-01-30 |
Family
ID=31573125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990052647U Pending JPH0411916U (ja) | 1990-05-22 | 1990-05-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0411916U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5437345U (ja) * | 1977-08-18 | 1979-03-12 |
-
1990
- 1990-05-22 JP JP1990052647U patent/JPH0411916U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5437345U (ja) * | 1977-08-18 | 1979-03-12 |