JPS52122118A - Tape amount indicating indicator for magnetic recorder and reproducers - Google Patents
Tape amount indicating indicator for magnetic recorder and reproducersInfo
- Publication number
- JPS52122118A JPS52122118A JP3952376A JP3952376A JPS52122118A JP S52122118 A JPS52122118 A JP S52122118A JP 3952376 A JP3952376 A JP 3952376A JP 3952376 A JP3952376 A JP 3952376A JP S52122118 A JPS52122118 A JP S52122118A
- Authority
- JP
- Japan
- Prior art keywords
- reproducers
- amount indicating
- magnetic recorder
- tape amount
- indicating indicator
- 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 indicate tape running amount as a line of light in an indicating window by providing slits at a fixed spacing on the circumferential aprt of a disc rotated by way of a belt, etc. from a reel base and allowing light to pass therethrough.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3952376A JPS52122118A (en) | 1976-04-07 | 1976-04-07 | Tape amount indicating indicator for magnetic recorder and reproducers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3952376A JPS52122118A (en) | 1976-04-07 | 1976-04-07 | Tape amount indicating indicator for magnetic recorder and reproducers |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52122118A true JPS52122118A (en) | 1977-10-14 |
Family
ID=12555394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3952376A Pending JPS52122118A (en) | 1976-04-07 | 1976-04-07 | Tape amount indicating indicator for magnetic recorder and reproducers |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52122118A (en) |
-
1976
- 1976-04-07 JP JP3952376A patent/JPS52122118A/en active Pending
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