JPS55100418A - Rotary mechanism - Google Patents
Rotary mechanismInfo
- Publication number
- JPS55100418A JPS55100418A JP640979A JP640979A JPS55100418A JP S55100418 A JPS55100418 A JP S55100418A JP 640979 A JP640979 A JP 640979A JP 640979 A JP640979 A JP 640979A JP S55100418 A JPS55100418 A JP S55100418A
- Authority
- JP
- Japan
- Prior art keywords
- rotary member
- tapered section
- spring
- rotary
- tapered
- 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
Landscapes
- Sliding-Contact Bearings (AREA)
Abstract
PURPOSE: To obtain stable operation even under high temperature, by forming any one of rotary member or sliding member with ceramic while placing a spring between them such that their tapered sections contact continuously.
CONSTITUTION: The rotary member 1 is formed with proper ceramic and tapered sections 1a, 1b constituting the rotary sliding face are formed. While the sliding member 2 combined with the rotary member 1 and supported rotatably is formed with metal, and a tapered section 2a contacting with said tapered section 1a is formed in the inside. The tapered section 6a of pressure ring 6 is pressure contacted against the tapered section 1b of rotary member 1 by means of a spring 5 mounted through a spacer ring 4 stopped by a clip 3. Since the difference of thermal expansion between rotary member 1 and sliding member 2 can be absorved by the spring 5, stable operation is assured even under high temperature.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP640979A JPS55100418A (en) | 1979-01-22 | 1979-01-22 | Rotary mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP640979A JPS55100418A (en) | 1979-01-22 | 1979-01-22 | Rotary mechanism |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55100418A true JPS55100418A (en) | 1980-07-31 |
Family
ID=11637564
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP640979A Pending JPS55100418A (en) | 1979-01-22 | 1979-01-22 | Rotary mechanism |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55100418A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57103928A (en) * | 1980-12-22 | 1982-06-28 | Hitachi Ltd | Journal sleeve |
JPS61199301U (en) * | 1985-05-31 | 1986-12-13 |
-
1979
- 1979-01-22 JP JP640979A patent/JPS55100418A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57103928A (en) * | 1980-12-22 | 1982-06-28 | Hitachi Ltd | Journal sleeve |
JPH0160689B2 (en) * | 1980-12-22 | 1989-12-25 | Hitachi Seisakusho Kk | |
JPS61199301U (en) * | 1985-05-31 | 1986-12-13 | ||
JPH0418722Y2 (en) * | 1985-05-31 | 1992-04-27 |
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