JPS57186250A - Detecting device for reel stop - Google Patents

Detecting device for reel stop

Info

Publication number
JPS57186250A
JPS57186250A JP56070566A JP7056681A JPS57186250A JP S57186250 A JPS57186250 A JP S57186250A JP 56070566 A JP56070566 A JP 56070566A JP 7056681 A JP7056681 A JP 7056681A JP S57186250 A JPS57186250 A JP S57186250A
Authority
JP
Japan
Prior art keywords
fold
mms
tape
speed
gamma2
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
JP56070566A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0423335B2 (enrdf_load_stackoverflow
Inventor
Kiyoshi Inatome
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP56070566A priority Critical patent/JPS57186250A/ja
Publication of JPS57186250A publication Critical patent/JPS57186250A/ja
Publication of JPH0423335B2 publication Critical patent/JPH0423335B2/ja
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/02Control of operating function, e.g. switching from recording to reproducing
    • G11B15/05Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container
    • G11B15/093Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container by sensing driving condition of record carrier, e.g. travel, tape tension

Landscapes

  • Linear Or Angular Velocity Measurement And Their Indicating Devices (AREA)
JP56070566A 1981-05-11 1981-05-11 Detecting device for reel stop Granted JPS57186250A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56070566A JPS57186250A (en) 1981-05-11 1981-05-11 Detecting device for reel stop

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56070566A JPS57186250A (en) 1981-05-11 1981-05-11 Detecting device for reel stop

Publications (2)

Publication Number Publication Date
JPS57186250A true JPS57186250A (en) 1982-11-16
JPH0423335B2 JPH0423335B2 (enrdf_load_stackoverflow) 1992-04-22

Family

ID=13435215

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56070566A Granted JPS57186250A (en) 1981-05-11 1981-05-11 Detecting device for reel stop

Country Status (1)

Country Link
JP (1) JPS57186250A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61253414A (ja) * 1985-05-02 1986-11-11 Hitachi Ltd 被検物の位置制御装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4914110U (enrdf_load_stackoverflow) * 1972-05-09 1974-02-06
JPS509409A (enrdf_load_stackoverflow) * 1973-05-22 1975-01-30
JPS53151416U (enrdf_load_stackoverflow) * 1977-05-02 1978-11-29

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4914110U (enrdf_load_stackoverflow) * 1972-05-09 1974-02-06
JPS509409A (enrdf_load_stackoverflow) * 1973-05-22 1975-01-30
JPS53151416U (enrdf_load_stackoverflow) * 1977-05-02 1978-11-29

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61253414A (ja) * 1985-05-02 1986-11-11 Hitachi Ltd 被検物の位置制御装置

Also Published As

Publication number Publication date
JPH0423335B2 (enrdf_load_stackoverflow) 1992-04-22

Similar Documents

Publication Publication Date Title
JPS538528A (en) Memory circuit
JPS57186250A (en) Detecting device for reel stop
JPS57131085A (en) Ultrasonic wave measuring system
JPS5296047A (en) Original point detector
JPS51114980A (en) Noise removal circuit of ae measurement system
JPS52128168A (en) Car type discrimination device
JPS54128715A (en) Magnetic recording and reproducing apparatus
JPS54112612A (en) Counter device of tape recorder
JPS57100362A (en) Ultrasonic wave measuring device
JPS5687859A (en) Speed alarming device for automobile
JPS5681826A (en) Fading device of projector
JPS5687273A (en) Automatic head leading device
SU580861A1 (ru) Устройство дл измерени амплитуды физиологических сигналов
FR2251823A1 (en) Electrical measuring instrument - uses servo-controlled potentiometer driven by output of differential amplifier
JPS5243925A (en) Velocity loop control device in servo mechanism
JPS5647749A (en) Automatic titration device
JPS53100209A (en) Tape travel controller
JPS5639948A (en) Skid control device
JPS5383526A (en) Receiving device for multiple information signal
JPS53123826A (en) Motor speed controlling device
JPS5372120A (en) Control device of alternating current motor
FR2445293A2 (fr) Systemes automatiques de treuil d'amarrage
JPS51126118A (en) Tape amount detector in tape driving device
JPS5336450A (en) Gain control circuit
JPS5248378A (en) Electric field intensity measuring system by automatic attenuator chan ge-over