JPS5217006A - Tape tension control unit - Google Patents

Tape tension control unit

Info

Publication number
JPS5217006A
JPS5217006A JP50093400A JP9340075A JPS5217006A JP S5217006 A JPS5217006 A JP S5217006A JP 50093400 A JP50093400 A JP 50093400A JP 9340075 A JP9340075 A JP 9340075A JP S5217006 A JPS5217006 A JP S5217006A
Authority
JP
Japan
Prior art keywords
tape tension
control unit
tension control
change
tape
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
Application number
JP50093400A
Other languages
Japanese (ja)
Inventor
Takashi Miura
Original Assignee
Matsushita Electric Ind Co 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 Matsushita Electric Ind Co Ltd filed Critical Matsushita Electric Ind Co Ltd
Priority to JP50093400A priority Critical patent/JPS5217006A/en
Publication of JPS5217006A publication Critical patent/JPS5217006A/en
Granted legal-status Critical Current

Links

Abstract

PURPOSE: High reliability control of the tape tension by detecting the change of tape tension as electrical change through the magnetic-electric converter.
COPYRIGHT: (C)1977,JPO&Japio
JP50093400A 1975-07-30 1975-07-30 Tape tension control unit Granted JPS5217006A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50093400A JPS5217006A (en) 1975-07-30 1975-07-30 Tape tension control unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50093400A JPS5217006A (en) 1975-07-30 1975-07-30 Tape tension control unit

Publications (1)

Publication Number Publication Date
JPS5217006A true JPS5217006A (en) 1977-02-08

Family

ID=14081238

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50093400A Granted JPS5217006A (en) 1975-07-30 1975-07-30 Tape tension control unit

Country Status (1)

Country Link
JP (1) JPS5217006A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6263839U (en) * 1985-10-07 1987-04-21
JPS62205071A (en) * 1986-03-05 1987-09-09 Daicel Chem Ind Ltd Novel epoxy compound and production thereof
US5282586A (en) * 1991-01-11 1994-02-01 Alps Electric Co., Ltd. Apparatus for controlling tape tension in a magnetic tape device by controlling a reverse torque motor
JPH06277639A (en) * 1993-03-29 1994-10-04 Niigata Eng Co Ltd Method and apparatus for removing water and dust on rolling article

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6263839U (en) * 1985-10-07 1987-04-21
JPS62205071A (en) * 1986-03-05 1987-09-09 Daicel Chem Ind Ltd Novel epoxy compound and production thereof
US5282586A (en) * 1991-01-11 1994-02-01 Alps Electric Co., Ltd. Apparatus for controlling tape tension in a magnetic tape device by controlling a reverse torque motor
JPH06277639A (en) * 1993-03-29 1994-10-04 Niigata Eng Co Ltd Method and apparatus for removing water and dust on rolling article

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