JPS5777133A - Sheet cassette for automatic paper feed - Google Patents

Sheet cassette for automatic paper feed

Info

Publication number
JPS5777133A
JPS5777133A JP15116180A JP15116180A JPS5777133A JP S5777133 A JPS5777133 A JP S5777133A JP 15116180 A JP15116180 A JP 15116180A JP 15116180 A JP15116180 A JP 15116180A JP S5777133 A JPS5777133 A JP S5777133A
Authority
JP
Japan
Prior art keywords
sheet
friction rollers
cassette
shaft
friction
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
JP15116180A
Other languages
Japanese (ja)
Other versions
JPS6410415B2 (en
Inventor
Tadashi Ueno
Takeshi Habu
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.)
Usac Electronic Ind Co Ltd
Original Assignee
Usac Electronic Ind 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 Usac Electronic Ind Co Ltd filed Critical Usac Electronic Ind Co Ltd
Priority to JP15116180A priority Critical patent/JPS5777133A/en
Publication of JPS5777133A publication Critical patent/JPS5777133A/en
Publication of JPS6410415B2 publication Critical patent/JPS6410415B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Handling Of Sheets (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)

Abstract

PURPOSE: To perform easy replacement of a sheet and obtain a stable paper feed, by equipping a sheet friction feeding means, driven by a power transmission device disengageable to the power of a printing device, and a press-contact force-applying spring to the above described sheet cassette main unit of a copying machine or the like.
CONSTITUTION: A roller shaft 8 is axially supported to cassette side plates 1b, 1c, and friction rollers 4 are secured to the shaft 8, then a spring 7, urging a mounting plate 6 upward, is arranged in the lower side of the sheet mounting plate 6. When a cassette is set, the shaft 8 is engaged to a driving gear in a copying machine main unit, not shown in the drawing, through gears 9W11 to drive the friction rollers 4. If an opening part 5 is covered by a cover 1d, a protrusion 12 presses down the upper surface of a sheet 1 to release the contact of the sheet 1 to the friction rollers 4 and prevent deformation of the friction rollers 4. In this constitution, the sheet is surely press contacted to and driven by the friction rollers, and the sheet automatic feed can be surely performed, then work for the operator can be decreased at the time of sheet replacement.
COPYRIGHT: (C)1982,JPO&Japio
JP15116180A 1980-10-28 1980-10-28 Sheet cassette for automatic paper feed Granted JPS5777133A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15116180A JPS5777133A (en) 1980-10-28 1980-10-28 Sheet cassette for automatic paper feed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15116180A JPS5777133A (en) 1980-10-28 1980-10-28 Sheet cassette for automatic paper feed

Publications (2)

Publication Number Publication Date
JPS5777133A true JPS5777133A (en) 1982-05-14
JPS6410415B2 JPS6410415B2 (en) 1989-02-21

Family

ID=15512665

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15116180A Granted JPS5777133A (en) 1980-10-28 1980-10-28 Sheet cassette for automatic paper feed

Country Status (1)

Country Link
JP (1) JPS5777133A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS606539A (en) * 1983-06-24 1985-01-14 Fuji Xerox Co Ltd Paper supply tray
JPS6015332A (en) * 1983-07-04 1985-01-26 Fuji Xerox Co Ltd Sheet feeder
JPS6265431U (en) * 1985-10-15 1987-04-23

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5253225U (en) * 1975-10-16 1977-04-16
JPS5529904A (en) * 1978-08-18 1980-03-03 Sasebo Heavy Ind Fish preserve enabling feedstuff residue recovery

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5253225U (en) * 1975-10-16 1977-04-16
JPS5529904A (en) * 1978-08-18 1980-03-03 Sasebo Heavy Ind Fish preserve enabling feedstuff residue recovery

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS606539A (en) * 1983-06-24 1985-01-14 Fuji Xerox Co Ltd Paper supply tray
JPS6015332A (en) * 1983-07-04 1985-01-26 Fuji Xerox Co Ltd Sheet feeder
JPS6265431U (en) * 1985-10-15 1987-04-23
JPH0418993Y2 (en) * 1985-10-15 1992-04-28

Also Published As

Publication number Publication date
JPS6410415B2 (en) 1989-02-21

Similar Documents

Publication Publication Date Title
CA2069597A1 (en) Automatic paper feeding device
JPS5777133A (en) Sheet cassette for automatic paper feed
US4171128A (en) Document feeder for a copier
JPS57205182A (en) Sheet feeding device for printer
JPS57166236A (en) Mounting device of feed paper cassette for copying machine
JPS54149178A (en) Automatic paper-sheet feeding apparatus
JPS54102761A (en) Device for feeding sheet
KR100356401B1 (en) An automatic sealing machine and its feeding apparatus
KR850001140B1 (en) The apparatus for supplying paper in duplicator
JPS56126852A (en) Original feeder of copying machine
JPS5589140A (en) Feeding device of sheet
DE3566243D1 (en) Sheet storing, advancing and printing device adapted to copiers
JP2537566B2 (en) Paper feeder
JPS6015332A (en) Sheet feeder
CN219193961U (en) Discharging structure of double-sided printing machine
JPS6481726A (en) Sheet feeding device
JPS54131263A (en) Paper feeder for duplicator or printing press
JPS5772557A (en) Paper-issue roller device
JPS55118885A (en) Paper feed mechanism
JP2531609B2 (en) Paper ejection mechanism
JPS5777138A (en) Paper feeder in printer
KR200194771Y1 (en) An automatic sealing machine and its feeding apparatus
JPS5863958A (en) Arranging device of transfer paper
JPS56155778A (en) Setting structure for paper for printer
JPS55135033A (en) Sheet feeder