JPS51129594A - A speed correcting apparatus - Google Patents

A speed correcting apparatus

Info

Publication number
JPS51129594A
JPS51129594A JP50053197A JP5319775A JPS51129594A JP S51129594 A JPS51129594 A JP S51129594A JP 50053197 A JP50053197 A JP 50053197A JP 5319775 A JP5319775 A JP 5319775A JP S51129594 A JPS51129594 A JP S51129594A
Authority
JP
Japan
Prior art keywords
correcting apparatus
speed correcting
speed
fixed section
automatically corrects
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
JP50053197A
Other languages
Japanese (ja)
Inventor
Hiroshi Koyama
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP50053197A priority Critical patent/JPS51129594A/en
Publication of JPS51129594A publication Critical patent/JPS51129594A/en
Pending legal-status Critical Current

Links

Landscapes

  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
  • Control Of Electric Motors In General (AREA)

Abstract

PURPOSE: A speed correcting apparatus which automatically corrects the speed smoothly in the fixed section.
COPYRIGHT: (C)1976,JPO&Japio
JP50053197A 1975-05-06 1975-05-06 A speed correcting apparatus Pending JPS51129594A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50053197A JPS51129594A (en) 1975-05-06 1975-05-06 A speed correcting apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50053197A JPS51129594A (en) 1975-05-06 1975-05-06 A speed correcting apparatus

Publications (1)

Publication Number Publication Date
JPS51129594A true JPS51129594A (en) 1976-11-11

Family

ID=12936137

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50053197A Pending JPS51129594A (en) 1975-05-06 1975-05-06 A speed correcting apparatus

Country Status (1)

Country Link
JP (1) JPS51129594A (en)

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