JPS641143A - Brake device for reel base - Google Patents
Brake device for reel baseInfo
- Publication number
- JPS641143A JPS641143A JP15608087A JP15608087A JPS641143A JP S641143 A JPS641143 A JP S641143A JP 15608087 A JP15608087 A JP 15608087A JP 15608087 A JP15608087 A JP 15608087A JP S641143 A JPS641143 A JP S641143A
- Authority
- JP
- Japan
- Prior art keywords
- reel base
- magnetic tape
- base
- reel
- levers
- 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
Abstract
PURPOSE: To prevent a magnetic tape from damaging by positioning one of 1st and 2nd brake levers on an entry side and the other on an exit side whichever direction reel base rotate, forward or backward.
CONSTITUTION: The 1st brake levers 25a and 25b or 2nd brake levers 35a and 35b are positioned on the entry side and the other levers are positioned on the exit side whichever the reel base 14 and 15 rotate, forward or backward. Namely, whenever the magnetic tape is fed fast forward or rewound fast, the base 14 on a supply side stops quickly instantaneously and then the reel base 15 as a take-up side stops; and the base 14 which becomes the payoff side and the reel base 15 which becomes the take-up side stop instantaneously because a brake means is positioned on the entry side. Consequently, the magnetic tape can be stopped without slackening nor being tensed strongly when both reel bases 14 and 15 stop. Consequently, the magnetic tape is prevented from damaging.
COPYRIGHT: (C)1989,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62-156080A JPH011143A (en) | 1987-06-23 | Reel stand brake device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62-156080A JPH011143A (en) | 1987-06-23 | Reel stand brake device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS641143A true JPS641143A (en) | 1989-01-05 |
JPH011143A JPH011143A (en) | 1989-01-05 |
Family
ID=
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