JPS5565720A - Fluid bearing unit - Google Patents
Fluid bearing unitInfo
- Publication number
- JPS5565720A JPS5565720A JP13904078A JP13904078A JPS5565720A JP S5565720 A JPS5565720 A JP S5565720A JP 13904078 A JP13904078 A JP 13904078A JP 13904078 A JP13904078 A JP 13904078A JP S5565720 A JPS5565720 A JP S5565720A
- Authority
- JP
- Japan
- Prior art keywords
- fluid bearing
- unit
- lubricant
- bearing unit
- fluid
- 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
Abstract
PURPOSE: To facilitate an assembly work by defining a unit construction by sealing the lubricant within the rotational bearing section of a fluid bearing.
CONSTITUTION: The top fluid bearing unit 33 is completely sealed with the top cylinder cover 3 by aid of the gasket 4, while at the bottom opening 40 of the rotational sleeve 2 the leakage of the lubricant is prevented by the fluid resistance of labyrinth over the full length of labyrinth 21 formed between the fluid bearing 9 and the opening 40. Since the fluid bearing unit 33 prevents the leakage of lubricant, this enables a part of the unit to handle freely on the assembly work.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53139040A JPS5857811B2 (en) | 1978-11-10 | 1978-11-10 | Rotating head assembly for magnetic recording and reproducing equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53139040A JPS5857811B2 (en) | 1978-11-10 | 1978-11-10 | Rotating head assembly for magnetic recording and reproducing equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5565720A true JPS5565720A (en) | 1980-05-17 |
JPS5857811B2 JPS5857811B2 (en) | 1983-12-22 |
Family
ID=15236044
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53139040A Expired JPS5857811B2 (en) | 1978-11-10 | 1978-11-10 | Rotating head assembly for magnetic recording and reproducing equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5857811B2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4738508A (en) * | 1985-06-28 | 1988-04-19 | American Telephone And Telegraph Company, At&T Technologies, Inc. | Terminated optical fiber and methods of making |
-
1978
- 1978-11-10 JP JP53139040A patent/JPS5857811B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5857811B2 (en) | 1983-12-22 |
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