JPS5488582A - Low noise roller table - Google Patents
Low noise roller tableInfo
- Publication number
- JPS5488582A JPS5488582A JP15621677A JP15621677A JPS5488582A JP S5488582 A JPS5488582 A JP S5488582A JP 15621677 A JP15621677 A JP 15621677A JP 15621677 A JP15621677 A JP 15621677A JP S5488582 A JPS5488582 A JP S5488582A
- Authority
- JP
- Japan
- Prior art keywords
- roller
- rollers
- motor
- cutout portion
- signal
- 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
- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
PURPOSE: To reduce the noise at a roller table by providing a cutout circular portion at each of the rollers and displacing the cutout portion of each of the rollers in phase to control the rollers so that the cutout portion directs upwardly when the material to be conveyed reache at the end thereof.
CONSTITUTION: There are mounted a rotary position detector EA at certain roller lm of the rollers of a table A driven by a motor MA, and a rotary position detector EB at a roller 11m of a table B to be disposed in the same phase as that of the cutout portion 10 of the roller 1m at the cutout portion thereof. A conveying material detector S disposed at predetermined distance at the upstream side from the roller 11m to feed a signal through a controller C into a motor MB to thus compare the speed signal of a rotating speed detector TGB with the speed signal S" of the motor MA to allow the controller C to apply a signal to the motor MB in acceleration or deceleration to approach the roller 1m to the roller 11m in phase.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15621677A JPS5488582A (en) | 1977-12-24 | 1977-12-24 | Low noise roller table |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15621677A JPS5488582A (en) | 1977-12-24 | 1977-12-24 | Low noise roller table |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5488582A true JPS5488582A (en) | 1979-07-13 |
Family
ID=15622889
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15621677A Pending JPS5488582A (en) | 1977-12-24 | 1977-12-24 | Low noise roller table |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5488582A (en) |
-
1977
- 1977-12-24 JP JP15621677A patent/JPS5488582A/en active Pending
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