JPS6422576A - Controlling method for rotation of roller in sheet feeder - Google Patents

Controlling method for rotation of roller in sheet feeder

Info

Publication number
JPS6422576A
JPS6422576A JP18031587A JP18031587A JPS6422576A JP S6422576 A JPS6422576 A JP S6422576A JP 18031587 A JP18031587 A JP 18031587A JP 18031587 A JP18031587 A JP 18031587A JP S6422576 A JPS6422576 A JP S6422576A
Authority
JP
Japan
Prior art keywords
roller
sheet
conveying
rollers
conveying speed
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
JP18031587A
Other languages
Japanese (ja)
Other versions
JP2877810B2 (en
Inventor
Takashi Maruyama
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.)
Alps Alpine Co Ltd
Original Assignee
Alps Electric 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 Alps Electric Co Ltd filed Critical Alps Electric Co Ltd
Priority to JP62180315A priority Critical patent/JP2877810B2/en
Publication of JPS6422576A publication Critical patent/JPS6422576A/en
Application granted granted Critical
Publication of JP2877810B2 publication Critical patent/JP2877810B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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  • Handling Of Cut Paper (AREA)

Abstract

PURPOSE:To effectively introduce a warped sheet between a conveying roller and a guide roller and to correct the attitude in a normal direction by rotatably driving the rollers synchronously and setting the sheet conveying speed by a sheet feeding roller faster than the conveying roller speed. CONSTITUTION:A sheet S fed by a sheet feeding roller 15 is held between a guide roller 9 and a conveying roller 7, and supplied to a printer 6. In this case, the roller 7 is driven synchronously with the roller 15, and a sheet conveying speed by the roller 15 is set faster than the sheet conveying speed by the roller 7. As a result, the sheet S warped and contacted at its end with the roller 7 or 9 is effectively introduced between the rollers 7 and 9. Even if the sheet is obliquely supplied by the roller 15, when the end of the sheet S arrives at between the rollers 7 and 9, the attitude of the sheet S is corrected in a normal direction due to the difference in conveying speed of the rollers 15 and 7.
JP62180315A 1987-07-20 1987-07-20 Paper feeding and discharging device Expired - Fee Related JP2877810B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62180315A JP2877810B2 (en) 1987-07-20 1987-07-20 Paper feeding and discharging device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62180315A JP2877810B2 (en) 1987-07-20 1987-07-20 Paper feeding and discharging device

Publications (2)

Publication Number Publication Date
JPS6422576A true JPS6422576A (en) 1989-01-25
JP2877810B2 JP2877810B2 (en) 1999-04-05

Family

ID=16081062

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62180315A Expired - Fee Related JP2877810B2 (en) 1987-07-20 1987-07-20 Paper feeding and discharging device

Country Status (1)

Country Link
JP (1) JP2877810B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10369819B2 (en) 2017-03-29 2019-08-06 Seiko Epson Corporation Recording apparatus
US11905134B2 (en) 2019-11-11 2024-02-20 Seiko Epson Corporation Recording apparatus with motor that drives multiple transport rollers

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58144547U (en) * 1982-03-26 1983-09-29 株式会社日立製作所 Sheet skew correction device
JPS59161548U (en) * 1983-04-14 1984-10-29 株式会社三協精機製作所 media feeder

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58144547U (en) * 1982-03-26 1983-09-29 株式会社日立製作所 Sheet skew correction device
JPS59161548U (en) * 1983-04-14 1984-10-29 株式会社三協精機製作所 media feeder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10369819B2 (en) 2017-03-29 2019-08-06 Seiko Epson Corporation Recording apparatus
US11905134B2 (en) 2019-11-11 2024-02-20 Seiko Epson Corporation Recording apparatus with motor that drives multiple transport rollers

Also Published As

Publication number Publication date
JP2877810B2 (en) 1999-04-05

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees