Nothing Special   »   [go: up one dir, main page]

JPS5269604A - Control of tape loop position - Google Patents

Control of tape loop position

Info

Publication number
JPS5269604A
JPS5269604A JP50146673A JP14667375A JPS5269604A JP S5269604 A JPS5269604 A JP S5269604A JP 50146673 A JP50146673 A JP 50146673A JP 14667375 A JP14667375 A JP 14667375A JP S5269604 A JPS5269604 A JP S5269604A
Authority
JP
Japan
Prior art keywords
control
tape loop
loop position
side column
magnetic 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
JP50146673A
Other languages
Japanese (ja)
Other versions
JPS5534505B2 (en
Inventor
Masayuki Ishibashi
Makoto Matsuda
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP50146673A priority Critical patent/JPS5269604A/en
Publication of JPS5269604A publication Critical patent/JPS5269604A/en
Publication of JPS5534505B2 publication Critical patent/JPS5534505B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)

Abstract

PURPOSE: To make the running of a magnetic tape stable by positioning the tape loop in the upper part within a let-off side column chamber and in the lower part within a takeup side column chamber during high speed running of the magnetic tape.
COPYRIGHT: (C)1977,JPO&Japio
JP50146673A 1975-12-09 1975-12-09 Control of tape loop position Granted JPS5269604A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50146673A JPS5269604A (en) 1975-12-09 1975-12-09 Control of tape loop position

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50146673A JPS5269604A (en) 1975-12-09 1975-12-09 Control of tape loop position

Publications (2)

Publication Number Publication Date
JPS5269604A true JPS5269604A (en) 1977-06-09
JPS5534505B2 JPS5534505B2 (en) 1980-09-06

Family

ID=15413007

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50146673A Granted JPS5269604A (en) 1975-12-09 1975-12-09 Control of tape loop position

Country Status (1)

Country Link
JP (1) JPS5269604A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57143752A (en) * 1981-03-02 1982-09-06 Fujitsu Ltd Magnetic tape driving system
WO1984003000A1 (en) * 1983-01-31 1984-08-02 Storage Technology Corp Dual mode control system for controlling tape position in a reel to reel transport apparatus

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60189635U (en) * 1984-05-28 1985-12-16 カヤバ工業株式会社 Shock absorber loosening prevention structure
JPS6140535U (en) * 1984-08-15 1986-03-14 株式会社昭和製作所 Oil seal of hydraulic shock absorber
JPH0313638Y2 (en) * 1984-12-26 1991-03-28

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57143752A (en) * 1981-03-02 1982-09-06 Fujitsu Ltd Magnetic tape driving system
WO1984003000A1 (en) * 1983-01-31 1984-08-02 Storage Technology Corp Dual mode control system for controlling tape position in a reel to reel transport apparatus
US4494711A (en) * 1983-01-31 1985-01-22 Storage Technology Corporation Dual mode control system for controlling tape position in a reel to reel transport apparatus

Also Published As

Publication number Publication date
JPS5534505B2 (en) 1980-09-06

Similar Documents

Publication Publication Date Title
JPS51113603A (en) Magnetic tape
JPS5269604A (en) Control of tape loop position
JPS52147405A (en) Rotation control device
JPS5218609A (en) Structure of vibration-prof track
JPS5237019A (en) Tape takeup device
JPS5223910A (en) Magnetic tape unit
JPS5360458A (en) Disc for disc brake
JPS5333608A (en) Subcolumn negative pressure control mechanism for magnetic tape unit
JPS5224505A (en) Tape guide
JPS51140705A (en) Magnetic tape apparatus
JPS5233713A (en) Thin film magnetic head
JPS5264576A (en) Positioning controller
JPS52149712A (en) Magnetic floating and propelling device
JPS5238913A (en) Magnetic head
JPS51135627A (en) Magnetic head
JPS5312303A (en) Record player
JPS5369010A (en) Tape speed controller
JPS527211A (en) Magnetic tape device
JPS5233715A (en) Magnetic head
JPS5211919A (en) Magnetic head
JPS5230404A (en) Tape tension control device
JPS5227609A (en) Tracking control device in magnetic picture recording reproduer
JPS5223913A (en) Magnetic tape unit
JPS5368211A (en) Magnetic recording tape
JPS5352324A (en) Detector for thick film type magnetic bubble