JPS5597058A - Roller drive type endless tape running device - Google Patents
Roller drive type endless tape running deviceInfo
- Publication number
- JPS5597058A JPS5597058A JP301779A JP301779A JPS5597058A JP S5597058 A JPS5597058 A JP S5597058A JP 301779 A JP301779 A JP 301779A JP 301779 A JP301779 A JP 301779A JP S5597058 A JPS5597058 A JP S5597058A
- Authority
- JP
- Japan
- Prior art keywords
- tape
- reel
- bearer
- shaft
- torque
- 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
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
Abstract
PURPOSE: To secure the steady tension for the lead-out tape by distributing the bearer to support the reel functioning as the core of the wound tape onto the pulley axle which is driven by the motor and via the belt and then making part of the torque of the motor function as part of the driving torque turning the reel bearer.
CONSTITUTION: The torque is transmitted from the motor driving the capstan to shaft 21 via the pulley and the belt, and lower roller 24 is driven in the fixd rotational frequency and via the friction plate and the friction wheel. Reel bearer 26 supporting reel 25 is attached to shaft 21, and shaft 21 and bearer 26 can be turned in the different rotational frequencies. And a higher rotational frequency is secured to tne reel turned by tape 6 led out than shaft 21 while the tape is running. In such constitution, the excessive tension is never caused to the tape of the lead-out side with no sag caused either. Thus the steady tape running is ensured with the proper tension given.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP301779A JPS5597058A (en) | 1979-01-17 | 1979-01-17 | Roller drive type endless tape running device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP301779A JPS5597058A (en) | 1979-01-17 | 1979-01-17 | Roller drive type endless tape running device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5597058A true JPS5597058A (en) | 1980-07-23 |
Family
ID=11545559
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP301779A Pending JPS5597058A (en) | 1979-01-17 | 1979-01-17 | Roller drive type endless tape running device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5597058A (en) |
-
1979
- 1979-01-17 JP JP301779A patent/JPS5597058A/en active Pending
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