JPS5597057A - Endless tape running device - Google Patents
Endless tape running deviceInfo
- Publication number
- JPS5597057A JPS5597057A JP301679A JP301679A JPS5597057A JP S5597057 A JPS5597057 A JP S5597057A JP 301679 A JP301679 A JP 301679A JP 301679 A JP301679 A JP 301679A JP S5597057 A JPS5597057 A JP S5597057A
- Authority
- JP
- Japan
- Prior art keywords
- roller
- tape
- reproduction
- lower roller
- constitution
- 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.)
- Granted
Links
Landscapes
- Automatic Tape Cassette Changers (AREA)
- Tension Adjustment In Filamentary Materials (AREA)
Abstract
PURPOSE: To simplify and miniaturize the cassette as well as eliminate the exposed area of the tape through the record/reproduction by pressing the wound tape with the proper force after holding it between the lower roller and the opposing upper roller.
CONSTITUTION: Rubber belt 22 is hooked to capstan axle 21 functioning as the motor output axle to give rotation to pully 23, and thus friction wheel 24 touching the friction plate unified with puller 23 is driven. Thus two units of lower roller 25 have turns. Wound tape 26 is put on roller 25 and two pieces of bar 28 featuring the low friction. Tape 39 is held between capstan 37 and pinch roller 38 and then led out at the most inner circumference of the winding to be taken up to the most outer circumference. then head 41 is attached to lever 40 on which pinch roller 38 is put to carry out the record/reproduction. In this constitution, a large diameter can be secured for both lower roller 25 and the opposing upper roller, thus decreasing the rotational frequency. At the same time, a simple and miniature structure can be realized.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54003016A JPS6053382B2 (en) | 1979-01-17 | 1979-01-17 | Endless tape running device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54003016A JPS6053382B2 (en) | 1979-01-17 | 1979-01-17 | Endless tape running device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5597057A true JPS5597057A (en) | 1980-07-23 |
JPS6053382B2 JPS6053382B2 (en) | 1985-11-25 |
Family
ID=11545531
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP54003016A Expired JPS6053382B2 (en) | 1979-01-17 | 1979-01-17 | Endless tape running device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6053382B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0332395A2 (en) * | 1988-03-09 | 1989-09-13 | Yong-En Lin | Ultra-compact recorder |
-
1979
- 1979-01-17 JP JP54003016A patent/JPS6053382B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0332395A2 (en) * | 1988-03-09 | 1989-09-13 | Yong-En Lin | Ultra-compact recorder |
Also Published As
Publication number | Publication date |
---|---|
JPS6053382B2 (en) | 1985-11-25 |
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