JPS5557714A - Bearing device - Google Patents
Bearing deviceInfo
- Publication number
- JPS5557714A JPS5557714A JP13124778A JP13124778A JPS5557714A JP S5557714 A JPS5557714 A JP S5557714A JP 13124778 A JP13124778 A JP 13124778A JP 13124778 A JP13124778 A JP 13124778A JP S5557714 A JPS5557714 A JP S5557714A
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- side pressure
- press
- bearings
- shaft
- 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
- Mounting Of Bearings Or Others (AREA)
- Sliding-Contact Bearings (AREA)
Abstract
PURPOSE: To firmly contact the rotary shaft with the bearing throughout the whole length by shifting the inner port of one bearing from that of the other in the direction of or the reverse direction of the side pressure applied on the rotary shaft.
CONSTITUTION: The bearing press-fitted part 3b at the bottom part of the bearing housing 3 of the bearing structure of the capstan shaft of the tape recorder is shifted from the port part 3a of the bearing press-fitted part at the top part in the direction of the side pressure of the capstan shaft 1 for the amount of the clearance (e) between the capstan shaft 1 and the bearings 4a, 4b and the centrifugal bearings 4a, 4b are press-fitted into the ports 3a, 3b. As the inner port of the bearing 4b is shifted for the amount of the clearance, the capstan shaft 1 is not tilted by the upper and the lower bearings 4a, 4b when it receives the side pressure P in the direction shown by the arrow by the pinch roller, etc., and the rotary shaft and the bearing are tightly contacted throughout the whole length of the bearing.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13124778A JPS5557714A (en) | 1978-10-24 | 1978-10-24 | Bearing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13124778A JPS5557714A (en) | 1978-10-24 | 1978-10-24 | Bearing device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5557714A true JPS5557714A (en) | 1980-04-28 |
JPS617530B2 JPS617530B2 (en) | 1986-03-07 |
Family
ID=15053437
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13124778A Granted JPS5557714A (en) | 1978-10-24 | 1978-10-24 | Bearing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5557714A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0814337A (en) * | 1994-06-27 | 1996-01-16 | Sadao Nojima | Vehicle auxiliary transmission |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0242026U (en) * | 1988-09-09 | 1990-03-23 |
-
1978
- 1978-10-24 JP JP13124778A patent/JPS5557714A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0814337A (en) * | 1994-06-27 | 1996-01-16 | Sadao Nojima | Vehicle auxiliary transmission |
Also Published As
Publication number | Publication date |
---|---|
JPS617530B2 (en) | 1986-03-07 |
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