JPS5453748A - Roller - Google Patents
RollerInfo
- Publication number
- JPS5453748A JPS5453748A JP11996677A JP11996677A JPS5453748A JP S5453748 A JPS5453748 A JP S5453748A JP 11996677 A JP11996677 A JP 11996677A JP 11996677 A JP11996677 A JP 11996677A JP S5453748 A JPS5453748 A JP S5453748A
- Authority
- JP
- Japan
- Prior art keywords
- roller
- balancer
- during
- rotation
- 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.)
- Pending
Links
Landscapes
- Rolls And Other Rotary Bodies (AREA)
Abstract
PURPOSE: To prevent irregular vibration of a roller during its rotation by providing the roller with a balancer.
CONSTITUTION: A roller 2 is composed of a hollow cylinder and mirrors 4 and 5 which secure a shaft 1, with interior forming a balancer chamber 6 coaxial with the roller 2 containing an adequate amount of balancer 7 made of 1-5mm dia metallic balls. This permits the balancer 7 to revolve with the roller 2 during its high speed rotation as driven by the shaft 1 and to stay still at a given part of the balancer chamber so as to keep the dynamic balance of the roller. Accordingly, the dynamic balance can be self- controlled and faulty vibration of the roller during rotation can be prevented
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11996677A JPS5453748A (en) | 1977-10-07 | 1977-10-07 | Roller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11996677A JPS5453748A (en) | 1977-10-07 | 1977-10-07 | Roller |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5453748A true JPS5453748A (en) | 1979-04-27 |
Family
ID=14774596
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11996677A Pending JPS5453748A (en) | 1977-10-07 | 1977-10-07 | Roller |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5453748A (en) |
-
1977
- 1977-10-07 JP JP11996677A patent/JPS5453748A/en active Pending
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