JPS56165651A - Paper feeder mechanism - Google Patents

Paper feeder mechanism

Info

Publication number
JPS56165651A
JPS56165651A JP7028480A JP7028480A JPS56165651A JP S56165651 A JPS56165651 A JP S56165651A JP 7028480 A JP7028480 A JP 7028480A JP 7028480 A JP7028480 A JP 7028480A JP S56165651 A JPS56165651 A JP S56165651A
Authority
JP
Japan
Prior art keywords
roller
tension
7aw7c
sheet
coupling
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
JP7028480A
Other languages
Japanese (ja)
Other versions
JPS6150866B2 (en
Inventor
Saburo Kariya
Shigeo Nezu
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP7028480A priority Critical patent/JPS56165651A/en
Publication of JPS56165651A publication Critical patent/JPS56165651A/en
Publication of JPS6150866B2 publication Critical patent/JPS6150866B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Paper Feeding For Electrophotography (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Advancing Webs (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)

Abstract

PURPOSE: To ensure a constant tension in a mechanism in which continuous printing paper is fed by friction force generated between a fixed roller and a tension roller, always, by applying pressure to the tension roller by a spring and coupling the tension rollers together with a coupling.
CONSTITUTION: A paper sheet 3 fed from a line printer is guided to sheet receptacles 11a, 11b and reaches a feed roller 6 and tension roller 7aW7c. The feed roller 6 is, at this time, rotated by a motor 12 continuously through a drive belt 15, and the tension rollers 7aW7c are rotated through drive gears 17a, 17b, and thereby the sheet 3 is sent out downward. The tension rollers 7aW7c are pressed against the roller 6, at this time, and every roller 7aW7c is coupled with the drive shaft 18 through coupling 17aW17c made in the form of leaf spring provided dislocated one after another to the opposite direction, so that an approx. constant tension is applied to the sheet 3.
COPYRIGHT: (C)1981,JPO&Japio
JP7028480A 1980-05-27 1980-05-27 Paper feeder mechanism Granted JPS56165651A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7028480A JPS56165651A (en) 1980-05-27 1980-05-27 Paper feeder mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7028480A JPS56165651A (en) 1980-05-27 1980-05-27 Paper feeder mechanism

Publications (2)

Publication Number Publication Date
JPS56165651A true JPS56165651A (en) 1981-12-19
JPS6150866B2 JPS6150866B2 (en) 1986-11-06

Family

ID=13427022

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7028480A Granted JPS56165651A (en) 1980-05-27 1980-05-27 Paper feeder mechanism

Country Status (1)

Country Link
JP (1) JPS56165651A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005255284A (en) * 2004-03-09 2005-09-22 Seiko Epson Corp Recording device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005255284A (en) * 2004-03-09 2005-09-22 Seiko Epson Corp Recording device

Also Published As

Publication number Publication date
JPS6150866B2 (en) 1986-11-06

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