JPS53126912A - Tape remaining quantity display device - Google Patents

Tape remaining quantity display device

Info

Publication number
JPS53126912A
JPS53126912A JP4177777A JP4177777A JPS53126912A JP S53126912 A JPS53126912 A JP S53126912A JP 4177777 A JP4177777 A JP 4177777A JP 4177777 A JP4177777 A JP 4177777A JP S53126912 A JPS53126912 A JP S53126912A
Authority
JP
Japan
Prior art keywords
display device
remaining quantity
quantity display
tape remaining
numbers
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
JP4177777A
Other languages
Japanese (ja)
Inventor
Kenichi Watanabe
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP4177777A priority Critical patent/JPS53126912A/en
Publication of JPS53126912A publication Critical patent/JPS53126912A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To make the indication over the entire tape length accurate by detecting the numbers of revolutions of take-up-and feed reels and displaying the electrical signals corresponding to the differnces in these numbers of recolutions.
COPYRIGHT: (C)1978,JPO&Japio
JP4177777A 1977-04-12 1977-04-12 Tape remaining quantity display device Pending JPS53126912A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4177777A JPS53126912A (en) 1977-04-12 1977-04-12 Tape remaining quantity display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4177777A JPS53126912A (en) 1977-04-12 1977-04-12 Tape remaining quantity display device

Publications (1)

Publication Number Publication Date
JPS53126912A true JPS53126912A (en) 1978-11-06

Family

ID=12617791

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4177777A Pending JPS53126912A (en) 1977-04-12 1977-04-12 Tape remaining quantity display device

Country Status (1)

Country Link
JP (1) JPS53126912A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5149712A (en) * 1974-10-28 1976-04-30 Clarion Co Ltd TEEPURYOKEN SHUTSUKAIRO

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5149712A (en) * 1974-10-28 1976-04-30 Clarion Co Ltd TEEPURYOKEN SHUTSUKAIRO

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