JPS5997955A - 自動減速制御装置 - Google Patents

自動減速制御装置

Info

Publication number
JPS5997955A
JPS5997955A JP20707282A JP20707282A JPS5997955A JP S5997955 A JPS5997955 A JP S5997955A JP 20707282 A JP20707282 A JP 20707282A JP 20707282 A JP20707282 A JP 20707282A JP S5997955 A JPS5997955 A JP S5997955A
Authority
JP
Japan
Prior art keywords
coil
circumference
calculation circuit
speed
measuring device
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
JP20707282A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0248465B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Ikuichi Sadamori
貞森　郁一
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 JP20707282A priority Critical patent/JPS5997955A/ja
Publication of JPS5997955A publication Critical patent/JPS5997955A/ja
Publication of JPH0248465B2 publication Critical patent/JPH0248465B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/18—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web
    • B65H23/182—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in unwinding mechanisms or in connection with unwinding operations
    • B65H23/1825—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in unwinding mechanisms or in connection with unwinding operations and controlling web tension

Landscapes

  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
JP20707282A 1982-11-24 1982-11-24 自動減速制御装置 Granted JPS5997955A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20707282A JPS5997955A (ja) 1982-11-24 1982-11-24 自動減速制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20707282A JPS5997955A (ja) 1982-11-24 1982-11-24 自動減速制御装置

Publications (2)

Publication Number Publication Date
JPS5997955A true JPS5997955A (ja) 1984-06-06
JPH0248465B2 JPH0248465B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-10-25

Family

ID=16533731

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20707282A Granted JPS5997955A (ja) 1982-11-24 1982-11-24 自動減速制御装置

Country Status (1)

Country Link
JP (1) JPS5997955A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56141253A (en) * 1980-04-02 1981-11-04 Mitsubishi Electric Corp Control system for rolling back for coil material
JPS57180552A (en) * 1981-04-29 1982-11-06 Mitsubishi Electric Corp Automatic deceleration control unit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56141253A (en) * 1980-04-02 1981-11-04 Mitsubishi Electric Corp Control system for rolling back for coil material
JPS57180552A (en) * 1981-04-29 1982-11-06 Mitsubishi Electric Corp Automatic deceleration control unit

Also Published As

Publication number Publication date
JPH0248465B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-10-25

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