JPS57121774A - Form feed controlling method - Google Patents

Form feed controlling method

Info

Publication number
JPS57121774A
JPS57121774A JP18773680A JP18773680A JPS57121774A JP S57121774 A JPS57121774 A JP S57121774A JP 18773680 A JP18773680 A JP 18773680A JP 18773680 A JP18773680 A JP 18773680A JP S57121774 A JPS57121774 A JP S57121774A
Authority
JP
Japan
Prior art keywords
heat roller
pulse width
roller
output pulse
puller
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
JP18773680A
Other languages
Japanese (ja)
Other versions
JPH0138306B2 (en
Inventor
Yoshihiko Sano
Takanobu Yasukake
Masaaki Yamaguchi
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.)
Koki Holdings Co Ltd
Original Assignee
Hitachi Koki 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 Hitachi Koki Co Ltd filed Critical Hitachi Koki Co Ltd
Priority to JP18773680A priority Critical patent/JPS57121774A/en
Publication of JPS57121774A publication Critical patent/JPS57121774A/en
Publication of JPH0138306B2 publication Critical patent/JPH0138306B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J15/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in continuous form, e.g. webs
    • B41J15/16—Means for tensioning or winding the web

Landscapes

  • Handling Of Continuous Sheets Of Paper (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
  • Paper Feeding For Electrophotography (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)

Abstract

PURPOSE:To get rid of slack of a form between a heat roller and a scuff roller, and to prevent the form from winding itself around the heat roller when feeding the form is stopped, by adding a simple circuit to a conventional form feed control device. CONSTITUTION:Output pulse width of a monostable multivibrator 1 is set to the time between stop of form feed and start of a rotation of a heat roller 5 in an opened state. The output pulse width is about 1sec and is set by selecting each value of a capacitor 2 and a resistance 3. A puller (8) rotary signal is delayed by the time of the output pulse width of the monostable multivibrator 1. Accordingly, when the puller is rotated, a form is drawn to the side of a stacker, slack of the form between the heat roller and the scuff roller does not occur until the heat roller becomes an opened state, and no form winds itself around the heat roller.
JP18773680A 1980-12-29 1980-12-29 Form feed controlling method Granted JPS57121774A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18773680A JPS57121774A (en) 1980-12-29 1980-12-29 Form feed controlling method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18773680A JPS57121774A (en) 1980-12-29 1980-12-29 Form feed controlling method

Publications (2)

Publication Number Publication Date
JPS57121774A true JPS57121774A (en) 1982-07-29
JPH0138306B2 JPH0138306B2 (en) 1989-08-14

Family

ID=16211285

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18773680A Granted JPS57121774A (en) 1980-12-29 1980-12-29 Form feed controlling method

Country Status (1)

Country Link
JP (1) JPS57121774A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10012210B2 (en) 2011-09-21 2018-07-03 Young-Lok Oh Horizontal-axis wind turbine using airfoil blades with uniform width and thickness

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10012210B2 (en) 2011-09-21 2018-07-03 Young-Lok Oh Horizontal-axis wind turbine using airfoil blades with uniform width and thickness

Also Published As

Publication number Publication date
JPH0138306B2 (en) 1989-08-14

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