JPS55135352A - Stabilizer unit for magnetic recording tape - Google Patents
Stabilizer unit for magnetic recording tapeInfo
- Publication number
- JPS55135352A JPS55135352A JP4329579A JP4329579A JPS55135352A JP S55135352 A JPS55135352 A JP S55135352A JP 4329579 A JP4329579 A JP 4329579A JP 4329579 A JP4329579 A JP 4329579A JP S55135352 A JPS55135352 A JP S55135352A
- Authority
- JP
- Japan
- Prior art keywords
- tape
- cassette
- reel
- back tension
- pin
- 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)
- Tension Adjustment In Filamentary Materials (AREA)
Abstract
PURPOSE: To run a tape at a constant speed with constant back tension by making a moving member, provided in a cassette, in contact with a magnetic recording tape and by moving it corresponding to the strength of the back tension of the tape.
CONSTITUTION: Supply reel 26 and take-up reel 28 are equipped with reel hubs 12 and 14 and cassette 10 shown by the chain line is loaded in the tape recorder. At this time, tape pin 38 is inserted into long hole 22 of cassette 10. With the play button pushed, guide plate 52 moves toward the front edge of cassette 10 against the activation force of spring 64 and pinch roller 66, interlocking with capstan 30, runs tape 20 at a constant speed from reel hub 14 to reel hub 12. Simultaneously, release pin 46 moves downward and moving member 36 turns clockwise through the activation of spring 42 to make tape pin 38 in contact with tape 20. At the same time, the switch of motor 34 is turned ON to apply tape 20 in motion with constant back tension.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4329579A JPS55135352A (en) | 1979-04-10 | 1979-04-10 | Stabilizer unit for magnetic recording tape |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4329579A JPS55135352A (en) | 1979-04-10 | 1979-04-10 | Stabilizer unit for magnetic recording tape |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55135352A true JPS55135352A (en) | 1980-10-22 |
Family
ID=12659788
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4329579A Pending JPS55135352A (en) | 1979-04-10 | 1979-04-10 | Stabilizer unit for magnetic recording tape |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55135352A (en) |
-
1979
- 1979-04-10 JP JP4329579A patent/JPS55135352A/en active Pending
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