WO1992012085A3 - Appareil d'alimentation en feuilles de papier - Google Patents

Appareil d'alimentation en feuilles de papier Download PDF

Info

Publication number
WO1992012085A3
WO1992012085A3 PCT/US1992/000097 US9200097W WO9212085A3 WO 1992012085 A3 WO1992012085 A3 WO 1992012085A3 US 9200097 W US9200097 W US 9200097W WO 9212085 A3 WO9212085 A3 WO 9212085A3
Authority
WO
WIPO (PCT)
Prior art keywords
bar
stack
roll
nip
peripheral surface
Prior art date
Application number
PCT/US1992/000097
Other languages
English (en)
Other versions
WO1992012085A2 (fr
Inventor
Ronald J Green
Original Assignee
Ronald J Green
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 Ronald J Green filed Critical Ronald J Green
Priority to DE69200686T priority Critical patent/DE69200686T2/de
Priority to EP92904365A priority patent/EP0565633B1/fr
Priority to JP4504461A priority patent/JPH06504022A/ja
Priority to AU12005/92A priority patent/AU649590B2/en
Publication of WO1992012085A2 publication Critical patent/WO1992012085A2/fr
Publication of WO1992012085A3 publication Critical patent/WO1992012085A3/fr
Priority to KR1019930701928A priority patent/KR930703197A/ko
Priority to GR950400292T priority patent/GR3015053T3/el

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
    • B65H3/00—Separating articles from piles
    • B65H3/02—Separating articles from piles using friction forces between articles and separator
    • B65H3/04—Endless-belt separators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00—Separating articles from piles
    • B65H3/02—Separating articles from piles using friction forces between articles and separator
    • B65H3/04—Endless-belt separators
    • B65H3/042—Endless-belt separators separating from the bottom of the pile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00—Separating articles from piles
    • B65H3/46—Supplementary devices or measures to assist separation or prevent double feed
    • B65H3/52—Friction retainers acting on under or rear side of article being separated
    • B65H3/5207—Non-driven retainers, e.g. movable retainers being moved by the motion of the article
    • B65H3/523—Non-driven retainers, e.g. movable retainers being moved by the motion of the article the retainers positioned over articles separated from the bottom of the pile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/42—Piling, depiling, handling piles
    • B65H2301/423—Depiling; Separating articles from a pile
    • B65H2301/4232—Depiling; Separating articles from a pile of horizontal or inclined articles, i.e. wherein articles support fully or in part the mass of other articles in the piles
    • B65H2301/42322—Depiling; Separating articles from a pile of horizontal or inclined articles, i.e. wherein articles support fully or in part the mass of other articles in the piles from bottom of the pile

Abstract

On décrit un dispositif d'alimentation en feuilles de papier comprenant des éléments servant à supporter une pile généralement verticale de feuilles. Les éléments de support se composent de courroies sans fin dont la partie supérieure se déplace de façon à s'étendre à travers la base de la pile de feuilles. Un élément fixe formant une barrière est placé au-dessus de la partie supérieure des courroies, contigu au côté avant de la pile, de manière à définir une ligne de contact formant une fente entre la barrière et la partie supérieure afin de permettre à la feuille inférieure de la pile de se déplacer de la pile vers l'avant à travers la ligne de contact. L'élément formant une barrière se compose d'un rouleau cylindrique comprenant un axe central et une surface périphérique externe concentrique par rapport à l'axe central. Le rouleau est pourvu d'une rainure qui s'étend axialement sur sa longueur. Une barre élastomère est placée dans la rainure, cette barre présentant un coefficient de friction plus élevé que celui du matériau dont est composé le rouleau. De plus, les dimensions de la barre sont telles qu'elles lui permettent de se prolonger radialement au-delà de la surface périphérique. Cette partie de la barre comprend une surface marginale orientée vers l'arrière qui s'étend généralement le long d'une tangente par rapport à la surface périphérique externe du rouleau. Lors du fonctionnement de l'appareil, la feuille inférieure est transportée par les courroies sans fin de façon à passer à travers l'écartement sans entrer en contact avec la barre et sans résistance de friction significative, alors que la feuille juste au-dessus de la feuille inférieure entre en contact avec la barre, sa progression étant retardée par le contact avec le matériau dont est composé la barre.
PCT/US1992/000097 1991-01-02 1992-01-02 Appareil d'alimentation en feuilles de papier WO1992012085A2 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE69200686T DE69200686T2 (de) 1991-01-02 1992-01-02 Blattzufuhreinrichtung.
EP92904365A EP0565633B1 (fr) 1991-01-02 1992-01-02 Appareil d'alimentation en feuilles de papier
JP4504461A JPH06504022A (ja) 1991-01-02 1992-01-02 ペーパーシート送り装置
AU12005/92A AU649590B2 (en) 1991-01-02 1992-01-02 Paper sheet feeding apparatus
KR1019930701928A KR930703197A (ko) 1991-01-02 1993-06-22 급지장치
GR950400292T GR3015053T3 (en) 1991-01-02 1995-02-15 Paper sheet feeding apparatus.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US636,597 1991-01-02
US07/636,597 US5143365A (en) 1989-08-14 1991-01-02 Paper sheet feeding apparatus

Publications (2)

Publication Number Publication Date
WO1992012085A2 WO1992012085A2 (fr) 1992-07-23
WO1992012085A3 true WO1992012085A3 (fr) 1992-09-03

Family

ID=24552557

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1992/000097 WO1992012085A2 (fr) 1991-01-02 1992-01-02 Appareil d'alimentation en feuilles de papier

Country Status (12)

Country Link
US (1) US5143365A (fr)
EP (1) EP0565633B1 (fr)
JP (1) JPH06504022A (fr)
KR (1) KR930703197A (fr)
AT (1) ATE114136T1 (fr)
AU (1) AU649590B2 (fr)
CA (1) CA2099267A1 (fr)
DE (1) DE69200686T2 (fr)
DK (1) DK0565633T3 (fr)
ES (1) ES2067327T3 (fr)
GR (1) GR3015053T3 (fr)
WO (1) WO1992012085A2 (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2703341B1 (fr) * 1993-03-30 1995-05-24 Sagem Dispositif de séparation des feuilles dans une machine de bureau et procédé de réglage de la butée de ce dispositif.
EP0714842B1 (fr) * 1994-12-02 1999-06-09 Kurt Dipl.-Ing. Hasler Dispositif pour séparer des feuilles plissées ou des brochures brochées
AUPN162595A0 (en) * 1995-03-09 1995-03-30 Amalgamated Wireless (Australasia) Limited Card picking apparatus for ticketing machine
US5709380A (en) * 1995-08-16 1998-01-20 Xerox Corporation Replaceable compact feed roll unit
US5642877A (en) * 1996-02-23 1997-07-01 Green; Ronald J. Paper sheet feeding apparatus and gate forming member therefor
US5772199A (en) * 1996-04-18 1998-06-30 Streamfeeder, Llc Envelope feeding apparatus
SE507979C2 (sv) * 1996-11-28 1998-08-03 Tekniko Design Ab Arkframmatare samt scanner försedd med arkframmatare
US6050562A (en) * 1998-06-23 2000-04-18 Long; John Albert Stacked sheet feeder
US6551229B1 (en) * 2000-04-18 2003-04-22 Keith Shipherd Apparatus for folding paper-like objects
US6485012B1 (en) 2001-05-07 2002-11-26 Gbr Systems Corporation Adjustable indexing roller mechanism
JP2008114968A (ja) * 2006-11-02 2008-05-22 Kyodo Printing Co Ltd 紙葉類仕分装置及びその方法
JP4394741B1 (ja) * 2009-03-09 2010-01-06 江澤事務器株式会社 シート冊子類送給装置及び発送書類区分けシステム
EP2407400B1 (fr) 2009-03-09 2014-05-07 Ezawa Jimuki Co., Ltd. Dispositif pour l'alimentation de feuilles, brochures, ou analogues, et système pour le tri de documents à expédier
CN102530604A (zh) * 2010-12-29 2012-07-04 刘安成 进纸弧
JP5191067B2 (ja) * 2011-01-31 2013-04-24 江沢事務器株式会社 シート冊子類送給装置
JP4886075B1 (ja) 2011-01-31 2012-02-29 江沢事務器株式会社 カット紙送給装置
JP5377677B2 (ja) * 2012-01-30 2013-12-25 江沢事務器株式会社 カット紙送給装置
US9221629B1 (en) 2012-09-28 2015-12-29 Superior Paper Handling Solutions, Inc. Friction feeder
JP5523621B1 (ja) * 2013-11-05 2014-06-18 江沢事務器株式会社 薄形搬送物送給装置
CN105196604A (zh) * 2015-10-10 2015-12-30 合肥迅达包装股份有限公司 一种带有观察窗的包装盒生产系统
US10640312B2 (en) 2017-12-21 2020-05-05 Superior Product Handling Solutions, Inc. Friction feeding separating system
CN108860857A (zh) * 2018-07-06 2018-11-23 安徽万纳包装科技股份有限公司 一种印刷包装设备用纸张引导装置

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2635874A (en) * 1950-09-22 1953-04-21 Pitney Bowes Inc Letter feed and separator device
GB1029294A (en) * 1961-11-07 1966-05-11 Jacques Monvoisin Printing or like machine with automatic feed
US3838851A (en) * 1972-02-22 1974-10-01 Addressograph Multigraph Bottom sheet feeder
US3908983A (en) * 1973-02-07 1975-09-30 John Albert Long Card feeder
US3991998A (en) * 1975-05-27 1976-11-16 Decision Data Computer Corporation Document feed system
US4437658A (en) * 1981-07-30 1984-03-20 Profold, Inc. Bottom sheet feed system
US4529187A (en) * 1982-09-17 1985-07-16 International Telephone & Telegraph Corporation Ticket magazine
EP0177651A1 (fr) * 1984-10-01 1986-04-16 Inc. The International Paper Box Machine Co. Appareil et procédé pour alimenter des plaques de carton se recoouvrant avec une bobine tournant en sens opposé
US4606535A (en) * 1984-11-30 1986-08-19 The Mead Corporation Sheet feeding device
US4607832A (en) * 1985-01-28 1986-08-26 Glory Kogyo Kabushiki Kaisha Endless belt separator having an unsupported separating surface
WO1991002690A1 (fr) * 1989-08-14 1991-03-07 Green Ronald J Appareil entrainant les feuilles de papier

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB189807036A (en) * 1898-03-23 1898-05-28 Robert Ernst Fischer Improvements in Envelope Gumming Machines.
US1065945A (en) * 1909-04-02 1913-07-01 Internat Postal Supply Company Of New York Printing mechanism.
US1078281A (en) * 1910-12-29 1913-11-11 Postalgraph Company Feeding device for printing-machines.
US1596056A (en) * 1925-04-06 1926-08-17 Menasha Printing And Carton Co Automatic feeder for process machines
US2368519A (en) * 1942-03-11 1945-01-30 Pitney Bowes Postage Meter Co Letter feed and separator unit
US3372923A (en) * 1965-11-30 1968-03-12 Rca Corp Feeder apparatus
US3425685A (en) * 1966-12-27 1969-02-04 Xerox Corp Paper feed mechanism
US3525518A (en) * 1968-09-09 1970-08-25 Ibm Self-adjusting and repositioning card gate
US3578313A (en) * 1969-02-24 1971-05-11 Burroughs Corp Record card hopper load-reducing device
US3612511A (en) * 1969-06-05 1971-10-12 Edward S Godlewski Feeding mechanism
US3748937A (en) * 1971-07-01 1973-07-31 Longford Equip Intern Ltd Card scoring device
US3831928A (en) * 1973-03-28 1974-08-27 Addressograph Multigraph Single sheet document feeder
US3933350A (en) * 1974-12-09 1976-01-20 Mignano Frank J Paper insert feeder
US3975010A (en) * 1975-03-21 1976-08-17 Peripheral Dynamics, Inc. Card reader with improved picking and transport arrangement
JPS5844575B2 (ja) * 1975-08-25 1983-10-04 株式会社リコー キユウシソウチ
US4050690A (en) * 1976-09-16 1977-09-27 Ncr Corporation Document separator mechanism
US4083555A (en) * 1977-04-11 1978-04-11 Pitney-Bowes, Inc. Sheet-material separator and feeder system
JPS5633331A (en) * 1979-08-21 1981-04-03 Laurel Bank Mach Co Ltd Gate member of paper sheet delivering apparatus
US4462586A (en) * 1981-11-02 1984-07-31 Xerox Corporation Sheet feeding apparatus
CA1214498A (fr) * 1982-09-21 1986-11-25 Xerox Corporation Mecanisme de prelevement de feuilles par le bas d'une pile
US4557472A (en) * 1982-09-30 1985-12-10 Stepper, Inc. Multi-purpose feeder for successively delivering single sheet or multi-leaved articles from a stack thereof
US4715593A (en) * 1985-12-02 1987-12-29 Godlewski Edward S Stack-supporting bottom feed conveyor
US4858907A (en) * 1986-10-14 1989-08-22 Bryce Office Systems, Inc. System for feeding envelopes for simultaneous printing of addresses and bar codes
JPS63123731A (ja) * 1986-11-10 1988-05-27 Hitachi Ltd 証書類繰出し機構
JPS63258330A (ja) * 1987-04-13 1988-10-25 Omron Tateisi Electronics Co 紙葉類の繰出し制御装置
FR2627763A1 (fr) * 1988-02-29 1989-09-01 Sercem Dispositif pour prelever a l'unite des elements en feuille, notamment des documents, a partir d'une pile
EP0417503B1 (fr) * 1989-09-13 1994-11-09 Ferag AG Procédé et dispositif pour le traitement ultérieur de produits imprimés empilés, de préférence pliés

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2635874A (en) * 1950-09-22 1953-04-21 Pitney Bowes Inc Letter feed and separator device
GB1029294A (en) * 1961-11-07 1966-05-11 Jacques Monvoisin Printing or like machine with automatic feed
US3838851A (en) * 1972-02-22 1974-10-01 Addressograph Multigraph Bottom sheet feeder
US3908983A (en) * 1973-02-07 1975-09-30 John Albert Long Card feeder
US3991998A (en) * 1975-05-27 1976-11-16 Decision Data Computer Corporation Document feed system
US4437658A (en) * 1981-07-30 1984-03-20 Profold, Inc. Bottom sheet feed system
US4529187A (en) * 1982-09-17 1985-07-16 International Telephone & Telegraph Corporation Ticket magazine
EP0177651A1 (fr) * 1984-10-01 1986-04-16 Inc. The International Paper Box Machine Co. Appareil et procédé pour alimenter des plaques de carton se recoouvrant avec une bobine tournant en sens opposé
US4606535A (en) * 1984-11-30 1986-08-19 The Mead Corporation Sheet feeding device
US4607832A (en) * 1985-01-28 1986-08-26 Glory Kogyo Kabushiki Kaisha Endless belt separator having an unsupported separating surface
WO1991002690A1 (fr) * 1989-08-14 1991-03-07 Green Ronald J Appareil entrainant les feuilles de papier

Also Published As

Publication number Publication date
EP0565633A1 (fr) 1993-10-20
KR930703197A (ko) 1993-11-29
EP0565633B1 (fr) 1994-11-17
AU649590B2 (en) 1994-05-26
GR3015053T3 (en) 1995-05-31
WO1992012085A2 (fr) 1992-07-23
ES2067327T3 (es) 1995-03-16
AU1200592A (en) 1992-08-17
DK0565633T3 (da) 1995-05-01
US5143365A (en) 1992-09-01
DE69200686D1 (de) 1994-12-22
CA2099267A1 (fr) 1992-07-03
DE69200686T2 (de) 1995-05-18
ATE114136T1 (de) 1994-12-15
JPH06504022A (ja) 1994-05-12

Similar Documents

Publication Publication Date Title
WO1992012085A3 (fr) Appareil d'alimentation en feuilles de papier
AU3204593A (en) Paper sheet feeding apparatus
US5642877A (en) Paper sheet feeding apparatus and gate forming member therefor
EP1858788B1 (fr) Dispositif d'alimentation feuille a feuille
GB1231622A (fr)
GB1517588A (en) Sheetmaterial separator and feeder device
JPS62140041U (fr)
US4772004A (en) Feeding mechanism
EP0345989B1 (fr) Dispositif d'alimentation de feuilles
GB1294333A (en) Apparatus for feeding and separating sheets of paper or the like
CA1043365A (fr) Margeur a reperage lateral et frontal
EP0398299A3 (fr) Dispositif d'alimentation de feuilles
US6244587B1 (en) Single sheet feeding device and a scanner equipped with such a device
EP0459667B1 (fr) Alimenteur de matériau en forme de feuille
GB1529694A (en) Document feeding apparatus
JPS57189944A (en) Prevention mechanism of double feeding of paper sheet
JPS62157145A (ja) 給紙装置
JPS6438347A (en) Feeder for voucher in voucher printer
JPS57189943A (en) Paper sheet feeder
JPS5767442A (en) Controller for paper feeding
JPS57145745A (en) Paper feeder
JPS5727841A (en) Feeding method of paper
EP1888438A2 (fr) Dispositif d'alimentation de feuilles
JPS6469427A (en) Device for separating paper sheet or the like
JPH06144608A (ja) 画像形成装置の給紙装置

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AU CA JP KR

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): AT BE CH DE DK ES FR GB GR IT LU MC NL SE

AK Designated states

Kind code of ref document: A3

Designated state(s): AU CA JP KR

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): AT BE CH DE DK ES FR GB GR IT LU MC NL SE

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
WWE Wipo information: entry into national phase

Ref document number: 2099267

Country of ref document: CA

WWE Wipo information: entry into national phase

Ref document number: 1992904365

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 1992904365

Country of ref document: EP

WWG Wipo information: grant in national office

Ref document number: 1992904365

Country of ref document: EP