JPS5576215A - Pad type journal bearing - Google Patents
Pad type journal bearingInfo
- Publication number
- JPS5576215A JPS5576215A JP14850078A JP14850078A JPS5576215A JP S5576215 A JPS5576215 A JP S5576215A JP 14850078 A JP14850078 A JP 14850078A JP 14850078 A JP14850078 A JP 14850078A JP S5576215 A JPS5576215 A JP S5576215A
- Authority
- JP
- Japan
- Prior art keywords
- pads
- shaft
- pad
- bearing
- radius
- 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.)
- Granted
Links
Landscapes
- Sliding-Contact Bearings (AREA)
Abstract
PURPOSE: To improve the load carrying capacity and safety of a journal bearing which is equipped with pads on the circumference, by making the bearing clearance between the rotation shaft and the pads in the direction of gravity load larger than that or the remaining pads.
CONSTITUTION: Six pads P1WP6 are arranged on the external circumference of a rotary shaft 1 which is concentric with a bearing center OB, each pad being supported loose at points 3 on an outer ring 2. The internal surface of a pad in the direction of gravity load of the shaft 1, that is, pad P1 just below the shaft is formed to match the internal surface of radius rp round the bearing center OB, leaving a clearance h1 from the shaft 1. The internal surfaces of other pads P2WP6 are arranged on a circle concentric with radius a round the bearing center OB, being matched with the internal surface of the circle with radius rp round centers Op2W Op6 which are on the other side of corresponding pads in the diametric direction, keeping a clearance h2 from the rotary shaft 1. In this case, h1 is larger than h2.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14850078A JPS5576215A (en) | 1978-11-30 | 1978-11-30 | Pad type journal bearing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14850078A JPS5576215A (en) | 1978-11-30 | 1978-11-30 | Pad type journal bearing |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5576215A true JPS5576215A (en) | 1980-06-09 |
JPS612805B2 JPS612805B2 (en) | 1986-01-28 |
Family
ID=15454137
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14850078A Granted JPS5576215A (en) | 1978-11-30 | 1978-11-30 | Pad type journal bearing |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5576215A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5850312A (en) * | 1981-09-18 | 1983-03-24 | Toshiba Corp | Journal bearing |
JP2013019482A (en) * | 2011-07-12 | 2013-01-31 | Ihi Corp | Tilting pad journal bearing |
-
1978
- 1978-11-30 JP JP14850078A patent/JPS5576215A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5850312A (en) * | 1981-09-18 | 1983-03-24 | Toshiba Corp | Journal bearing |
JP2013019482A (en) * | 2011-07-12 | 2013-01-31 | Ihi Corp | Tilting pad journal bearing |
Also Published As
Publication number | Publication date |
---|---|
JPS612805B2 (en) | 1986-01-28 |
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