ES245589U - Rodillos para alineacion de papel en una maquina de oficina - Google Patents

Rodillos para alineacion de papel en una maquina de oficina

Info

Publication number
ES245589U
ES245589U ES1978245589U ES245589U ES245589U ES 245589 U ES245589 U ES 245589U ES 1978245589 U ES1978245589 U ES 1978245589U ES 245589 U ES245589 U ES 245589U ES 245589 U ES245589 U ES 245589U
Authority
ES
Spain
Prior art keywords
sheet
movement
reference edge
roller
conjugated
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
ES1978245589U
Other languages
English (en)
Other versions
ES245589Y (es
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of ES245589U publication Critical patent/ES245589U/es
Application granted granted Critical
Publication of ES245589Y publication Critical patent/ES245589Y/es
Expired 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
    • B65H9/00—Registering, e.g. orientating, articles; Devices therefor
    • B65H9/16—Inclined tape, roller, or like article-forwarding side registers
    • B65H9/166—Roller

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Registering Or Overturning Sheets (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Manual Feeding Of Sheets (AREA)

Abstract

1.Rodillos para alineación de papel en una máquina de oficina, para alinear una hoja de papel contra un borde de referencia paralelamente a la dirección de desplazamiento de la hoja, caracterizados porque para el fin de hacer mínima la fuerza que tiende a arrugar dicha hoja junto al borde de referencia, mientras que la fuerza de propulsión en la dirección de desplazamiento de la hoja permanece alta, se dispone, al menos, un rodillo de propulsión colocado oblicuamente respecto a la dirección de desplazamiento para mover a dicha hoja en dirección hacia dicho borde de referencia y, al menos, un rodillo de respaldo conjugado, colocado oblicuamente en sentido opuesto al de dicho rodillo de propulsión, y porque dicho rodillo de propulsión tiene un coeficiente de fricción más alto que el de dicho rodillo de respaldo conjugado. 2.Rodillos para alineación de papel en una máquina de oficina.
ES1978245589U 1977-12-30 1978-11-28 Rodillos para alineacion de papel en una maquina de oficina Expired ES245589Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/865,803 US4179117A (en) 1977-12-30 1977-12-30 Paper alignment rollers

Publications (2)

Publication Number Publication Date
ES245589U true ES245589U (es) 1980-01-01
ES245589Y ES245589Y (es) 1980-06-16

Family

ID=25346265

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1978245589U Expired ES245589Y (es) 1977-12-30 1978-11-28 Rodillos para alineacion de papel en una maquina de oficina

Country Status (8)

Country Link
US (1) US4179117A (es)
EP (1) EP0002878B1 (es)
JP (1) JPS5495463A (es)
AU (1) AU523754B2 (es)
CA (1) CA1079674A (es)
DE (1) DE2860299D1 (es)
ES (1) ES245589Y (es)
SU (1) SU919588A3 (es)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4316667A (en) * 1980-02-19 1982-02-23 International Business Machines Corporation Copier and recirculating document feeder
CA1162102A (en) * 1980-08-04 1984-02-14 Gerald M. Garavuso Document corner registration system
US4381893A (en) * 1981-03-19 1983-05-03 Xerox Corporation Recirculating document lateral registration
US4432541A (en) * 1981-08-27 1984-02-21 International Business Machines Corporation Recirculating document feed apparatus and method for aligning documents therein
DE3136310A1 (de) * 1981-09-12 1983-03-24 Develop Dr. Eisbein Gmbh & Co, 7016 Gerlingen Vorrichtung zum zufuehren von blaettern zu einer fixiereinrichtung eines kopiergeraetes
US4411418A (en) * 1982-02-12 1983-10-25 Xerox Corporation Document corner registration
US4462527A (en) * 1982-09-09 1984-07-31 Xerox Corporation Device for lateral registration of computer form documents for copying
US4526309A (en) * 1982-09-13 1985-07-02 Xerox Corporation Compatible copying of computer form documents
US4621801A (en) * 1984-12-06 1986-11-11 Xerox Corporation Document edge registration system
JPS61291344A (ja) * 1985-06-18 1986-12-22 Canon Inc 転写材搬送装置
US4744554A (en) * 1986-10-10 1988-05-17 Pitney Bowes Inc. Deskewing device for mailing machine
US4744555A (en) * 1986-12-22 1988-05-17 Xerox Corporation Sheet transport and registration apparatus
USRE33843E (en) * 1986-12-22 1992-03-10 Xerox Corporation Sheet transport and registration apparatus
JPS63197818A (ja) * 1987-02-10 1988-08-16 Toshiba Corp 調理器
US4775142A (en) * 1987-02-26 1988-10-04 Pitney Bowes Inc. Roller apparatus for side registration of documents
JPS63252832A (ja) * 1987-04-03 1988-10-19 Ricoh Co Ltd 原稿自動循環給紙装置
US4809968A (en) * 1988-03-21 1989-03-07 Xerox Corporation Side registration with subtle transverse corrugation
US4919318A (en) * 1988-04-18 1990-04-24 Xerox Corporation Swing arm roller speed differential web tracking system
US4918489A (en) * 1989-05-24 1990-04-17 Ricoh Co., Ltd. Method of supplying recording sheets in image forming apparatus
FR2649516A1 (en) * 1989-07-10 1991-01-11 Dassault Electronique Improved cheque processing device
US5065998A (en) * 1990-12-19 1991-11-19 Xerox Corporation Lateral sheet registration system
DE4116991A1 (de) * 1991-05-24 1992-11-26 Kodak Ag Vorrichtung zum stapelweisen ablegen und ausrichten von einzeln zugefuehrten blaettern
JP3093521B2 (ja) * 1993-06-25 2000-10-03 キヤノン株式会社 シート搬送装置
US5494277A (en) * 1994-09-21 1996-02-27 Lexmark International, Inc. Universal paper feed
CN105096476B (zh) * 2015-07-27 2017-10-31 广州广电运通金融电子股份有限公司 一种纸质介质纠偏方法、装置及金融自助设备
US10589950B2 (en) 2018-03-29 2020-03-17 Xerox Corporation Gravity-assisted wall registration system
US10370212B1 (en) 2018-05-10 2019-08-06 Xerox Corporation Center registration system
US11608237B2 (en) 2021-03-23 2023-03-21 Xerox Corporation System and method for automated sheet adjustment

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE499323C (de) * 1929-06-26 1930-06-05 Koenig & Bauer Schnellpressfab Vorrichtung zum Entfernen des Papierstaubes von den Papierbahnen bei Rotationsdruckmaschinen
US2672337A (en) * 1952-04-04 1954-03-16 United States Steel Corp Apparatus for automatically centering and aligning moving objects
US3040946A (en) * 1960-03-24 1962-06-26 Electrarc Inc Anti-twister for wire or tube stock machine
US3107089A (en) * 1961-02-27 1963-10-15 Burroughs Corp Sheet side registration apparatus
US3175824A (en) * 1962-09-07 1965-03-30 Ibm Sheet driving and aligning mechanism
FR2136840B1 (es) * 1971-04-09 1974-03-08 Centre Nat Etd Spatiales
US3854315A (en) * 1973-12-28 1974-12-17 Interlake Inc Variable width strip conditioner

Also Published As

Publication number Publication date
AU4215978A (en) 1979-07-05
CA1079674A (en) 1980-06-17
US4179117A (en) 1979-12-18
AU523754B2 (en) 1982-08-12
JPS5511586B2 (es) 1980-03-26
SU919588A3 (ru) 1982-04-07
EP0002878B1 (en) 1980-12-10
DE2860299D1 (en) 1981-02-19
JPS5495463A (en) 1979-07-27
EP0002878A1 (en) 1979-07-11
ES245589Y (es) 1980-06-16

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