JPS56141244A - Paper feeder - Google Patents

Paper feeder

Info

Publication number
JPS56141244A
JPS56141244A JP4184180A JP4184180A JPS56141244A JP S56141244 A JPS56141244 A JP S56141244A JP 4184180 A JP4184180 A JP 4184180A JP 4184180 A JP4184180 A JP 4184180A JP S56141244 A JPS56141244 A JP S56141244A
Authority
JP
Japan
Prior art keywords
roll paper
paper
paper feed
pair
roller
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
JP4184180A
Other languages
Japanese (ja)
Other versions
JPH0114139B2 (en
Inventor
Takashige Ito
Masumi Ikesue
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP4184180A priority Critical patent/JPS56141244A/en
Publication of JPS56141244A publication Critical patent/JPS56141244A/en
Publication of JPH0114139B2 publication Critical patent/JPH0114139B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Details Of Cutting Devices (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Manual Feeding Of Sheets (AREA)
  • Advancing Webs (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Paper Feeding For Electrophotography (AREA)

Abstract

PURPOSE: To provide a device which enables a selective paper feed of a long-sized roll paper, cut papers inserted by hand or stored in a cassette, and is constituted such that a tensible force of a roll paper can be maintained even if a pair of paper feed rollers for roll paper feed releases the roll paper from a nip condition.
CONSTITUTION: A roll paper P in a roll paper storing part 1 is unrolled by means of a pair of paper feed rollers 2, and is carried to a roll paper cutter 6 through a roll paper conveyance path 5. A hand-insertion paper feed port 7 is formed at the upstream side of the roll paper conveyance path 5, and cut paper is fed to conveyance paths 11 and 14 through the working of a paper roller 9 and a pair of rollers 12. A pair of paper feed rollers 2 consist of a drive roller 2a and a driven roller 2b, and the driven roller 2b moves backward to a position shown in a chain line when a bell crank 21 rotates clockwisely through the medium of a cam 24 with a pin 20 turned at an excitation time of a solenoid 33. The roll paper P is nipped between a roller 35 and the drive roller 2a even at a backward movement time.
COPYRIGHT: (C)1981,JPO&Japio
JP4184180A 1980-03-31 1980-03-31 Paper feeder Granted JPS56141244A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4184180A JPS56141244A (en) 1980-03-31 1980-03-31 Paper feeder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4184180A JPS56141244A (en) 1980-03-31 1980-03-31 Paper feeder

Publications (2)

Publication Number Publication Date
JPS56141244A true JPS56141244A (en) 1981-11-04
JPH0114139B2 JPH0114139B2 (en) 1989-03-09

Family

ID=12619474

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4184180A Granted JPS56141244A (en) 1980-03-31 1980-03-31 Paper feeder

Country Status (1)

Country Link
JP (1) JPS56141244A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008105155A (en) * 2006-10-27 2008-05-08 Iwatsu Electric Co Ltd Slitter
JP2008105156A (en) * 2006-10-27 2008-05-08 Iwatsu Electric Co Ltd Slitter
JP2008105154A (en) * 2006-10-27 2008-05-08 Iwatsu Electric Co Ltd Slitter

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4119023Y1 (en) * 1966-04-11 1966-09-05
JPS5234218A (en) * 1975-09-12 1977-03-16 Kubota Ltd Seedling feeder for rice transplanting machine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4119023Y1 (en) * 1966-04-11 1966-09-05
JPS5234218A (en) * 1975-09-12 1977-03-16 Kubota Ltd Seedling feeder for rice transplanting machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008105155A (en) * 2006-10-27 2008-05-08 Iwatsu Electric Co Ltd Slitter
JP2008105156A (en) * 2006-10-27 2008-05-08 Iwatsu Electric Co Ltd Slitter
JP2008105154A (en) * 2006-10-27 2008-05-08 Iwatsu Electric Co Ltd Slitter

Also Published As

Publication number Publication date
JPH0114139B2 (en) 1989-03-09

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