JPS5564677A - Display unit for tape run time - Google Patents

Display unit for tape run time

Info

Publication number
JPS5564677A
JPS5564677A JP13788978A JP13788978A JPS5564677A JP S5564677 A JPS5564677 A JP S5564677A JP 13788978 A JP13788978 A JP 13788978A JP 13788978 A JP13788978 A JP 13788978A JP S5564677 A JPS5564677 A JP S5564677A
Authority
JP
Japan
Prior art keywords
reel
tape
remaining time
angular speed
time
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
Application number
JP13788978A
Other languages
English (en)
Inventor
Masamichi Yamada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP13788978A priority Critical patent/JPS5564677A/ja
Publication of JPS5564677A publication Critical patent/JPS5564677A/ja
Pending legal-status Critical Current

Links

JP13788978A 1978-11-10 1978-11-10 Display unit for tape run time Pending JPS5564677A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13788978A JPS5564677A (en) 1978-11-10 1978-11-10 Display unit for tape run time

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13788978A JPS5564677A (en) 1978-11-10 1978-11-10 Display unit for tape run time

Publications (1)

Publication Number Publication Date
JPS5564677A true JPS5564677A (en) 1980-05-15

Family

ID=15209039

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13788978A Pending JPS5564677A (en) 1978-11-10 1978-11-10 Display unit for tape run time

Country Status (1)

Country Link
JP (1) JPS5564677A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57136291A (en) * 1981-02-18 1982-08-23 Amano Corp Time register
US4644436A (en) * 1982-05-19 1987-02-17 Tokyo Shibaura Denki Kabushiki Kaisha Apparatus for determining the type and remaining capacity of a tape

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57136291A (en) * 1981-02-18 1982-08-23 Amano Corp Time register
US4644436A (en) * 1982-05-19 1987-02-17 Tokyo Shibaura Denki Kabushiki Kaisha Apparatus for determining the type and remaining capacity of a tape

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