JPS57195063A - Device for aligning the edges of sheets - Google Patents

Device for aligning the edges of sheets

Info

Publication number
JPS57195063A
JPS57195063A JP7954981A JP7954981A JPS57195063A JP S57195063 A JPS57195063 A JP S57195063A JP 7954981 A JP7954981 A JP 7954981A JP 7954981 A JP7954981 A JP 7954981A JP S57195063 A JPS57195063 A JP S57195063A
Authority
JP
Japan
Prior art keywords
sheet position
speed
position controlling
edges
sheets
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.)
Pending
Application number
JP7954981A
Other languages
Japanese (ja)
Inventor
Yoshinobu Tonomura
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP7954981A priority Critical patent/JPS57195063A/en
Publication of JPS57195063A publication Critical patent/JPS57195063A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H31/00—Pile receivers
    • B65H31/34—Apparatus for squaring-up piled articles
    • B65H31/38—Apparatus for vibrating or knocking the pile during piling

Abstract

PURPOSE:To align the edges of sheets correctly by providing a difference between the speed at which sheet position controlling members spread out and the speed at which they press on the edges of sheets so that the speed at which the edges of sheets are pressed may be smaller without changing the period of one cycle of the oscillation of the sheet position controlling members. CONSTITUTION:Sheet position controlling members 2a, 2b are pivotally mounted on pivot 4. The oscillating speed of sheet position controlling member 2a is controlled by a cam 5 positioned so that it contacts the sheet position controlling member 2a near its lower end. The sheet position controlling members 2a, 2b are caused to move back and forth between the intended sheet position E and th anticipated sheet position F which forms somewhat wider width than E does. The speed at which the sheet position controlling members 2a, 2b move from F to E is made lower than the speed at which said members 2a, 2b move from E to F.
JP7954981A 1981-05-26 1981-05-26 Device for aligning the edges of sheets Pending JPS57195063A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7954981A JPS57195063A (en) 1981-05-26 1981-05-26 Device for aligning the edges of sheets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7954981A JPS57195063A (en) 1981-05-26 1981-05-26 Device for aligning the edges of sheets

Publications (1)

Publication Number Publication Date
JPS57195063A true JPS57195063A (en) 1982-11-30

Family

ID=13693082

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7954981A Pending JPS57195063A (en) 1981-05-26 1981-05-26 Device for aligning the edges of sheets

Country Status (1)

Country Link
JP (1) JPS57195063A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60102339A (en) * 1983-11-04 1985-06-06 Glory Ltd Sheet storing and feeding device
JPS6112371A (en) * 1984-06-29 1986-01-20 Canon Inc Paper mounting mechanism in automatic paper feeder
US4657239A (en) * 1983-07-20 1987-04-14 Ricoh Company, Ltd. Sheet aligning device
JPS62105845A (en) * 1985-11-05 1987-05-16 Nippon Seimitsu Kogyo Kk Sheet aligning apparatus
JPS62105944U (en) * 1985-12-24 1987-07-06
JPS63295366A (en) * 1987-05-25 1988-12-01 Dainippon Printing Co Ltd Paper aligning device
JPS63192361U (en) * 1987-05-29 1988-12-12
JPH0196452U (en) * 1987-12-18 1989-06-27
JPH0210368U (en) * 1988-06-30 1990-01-23
JPH0247673A (en) * 1988-08-09 1990-02-16 Mita Ind Co Ltd Shifting device for transfer paper in image forming device

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4657239A (en) * 1983-07-20 1987-04-14 Ricoh Company, Ltd. Sheet aligning device
JPH0333616B2 (en) * 1983-11-04 1991-05-17 Glory Kogyo Kk
JPS60102339A (en) * 1983-11-04 1985-06-06 Glory Ltd Sheet storing and feeding device
JPS6112371A (en) * 1984-06-29 1986-01-20 Canon Inc Paper mounting mechanism in automatic paper feeder
JPH0570592B2 (en) * 1984-06-29 1993-10-05 Canon Kk
JPS62105845A (en) * 1985-11-05 1987-05-16 Nippon Seimitsu Kogyo Kk Sheet aligning apparatus
JPS62105944U (en) * 1985-12-24 1987-07-06
JPH0530026Y2 (en) * 1985-12-24 1993-07-30
JPS63295366A (en) * 1987-05-25 1988-12-01 Dainippon Printing Co Ltd Paper aligning device
JPS63192361U (en) * 1987-05-29 1988-12-12
JPH0196452U (en) * 1987-12-18 1989-06-27
JPH063010Y2 (en) * 1987-12-18 1994-01-26 シャープ株式会社 Sheet alignment device
JPH0210368U (en) * 1988-06-30 1990-01-23
JPH0247673A (en) * 1988-08-09 1990-02-16 Mita Ind Co Ltd Shifting device for transfer paper in image forming device

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