EP0142472A3 - Device for separating and feeding sheets in and to an office machine - Google Patents

Device for separating and feeding sheets in and to an office machine Download PDF

Info

Publication number
EP0142472A3
EP0142472A3 EP84810540A EP84810540A EP0142472A3 EP 0142472 A3 EP0142472 A3 EP 0142472A3 EP 84810540 A EP84810540 A EP 84810540A EP 84810540 A EP84810540 A EP 84810540A EP 0142472 A3 EP0142472 A3 EP 0142472A3
Authority
EP
European Patent Office
Prior art keywords
intermediate frame
separating
office machine
ejection rollers
typewriter
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.)
Withdrawn
Application number
EP84810540A
Other languages
German (de)
French (fr)
Other versions
EP0142472A2 (en
Inventor
Kurt Rünzi
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0142472A2 publication Critical patent/EP0142472A2/en
Publication of EP0142472A3 publication Critical patent/EP0142472A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J13/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in short lengths, e.g. sheets
    • B41J13/10—Sheet holders, retainers, movable guides, or stationary guides
    • B41J13/103—Sheet holders, retainers, movable guides, or stationary guides for the sheet feeding section

Abstract

Eine Vereinzelungs-Baueinheit (1) dient zur Vereinzelung von Papierblättern, die von einem Vorratsstapel abgezogen werden, und der Schreibwalze (42) eines Schreibautomaten (3) od.dgl. zugeführt werden. Diese Vereinzelungs-­ Baueinheit (1) wird über einen Zwischenrahmen (2) lösbar auf den Schreibautomat (3) aufgesetzt. Der Antrieb der Vereinzelungsrollen (6) erfolgt durch ein auf der Schreibwal­ ze (42) sitzendes Zahnrad. Auf einer zum Zwischenrahmen (2) gehörenden Welle (26) befinden sich zwei Auswurfwalzen (32) zum Transport der beschrifteten Blätter auf einen Ablegestapel (25) der sich direkt hinter den Auswurfwalzen (32) befindet. A separation unit (1) is used for separation of sheets of paper peeled off a stack of supplies and the platen (42) of a typewriter (3) or the like are fed. This isolation The assembly (1) can be detached via an intermediate frame (2) placed on the typewriter (3). The drive of the Separating rollers (6) are carried out by a roller on the platen ze (42) seated gear. On one to the intermediate frame (2) belonging shaft (26) there are two ejection rollers (32) for transporting the labeled sheets onto a Discard pile (25) which is directly behind the ejection rollers (32).

Durch die Verwendung eines Zwischenrahmens (2) kann die Vereinzelungs-Baueinheit unverändert für verschiedene Büromaschinen-Fabrikate (3) eingesetzt werden, da lediglich der Zwischenrahmen (2) angepasst werden muss. Durch die Anordnung der Auswurfwalzen 32 im Zwischenrahmen (2) wird deren Antrieb vereinfacht. By using an intermediate frame (2) can the separation unit unchanged for various Office machine brands (3) are used because only the intermediate frame (2) must be adjusted. Through the Arrangement of the ejection rollers 32 in the intermediate frame (2) their drive is simplified.

EP84810540A 1983-11-15 1984-11-07 Device for separating and feeding sheets in and to an office machine Withdrawn EP0142472A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH6129/83 1983-11-15
CH6129/83A CH661478A5 (en) 1983-11-15 1983-11-15 DEVICE FOR SEPARATING AND FEEDING LEAVES INTO AN OFFICE MACHINE.

Publications (2)

Publication Number Publication Date
EP0142472A2 EP0142472A2 (en) 1985-05-22
EP0142472A3 true EP0142472A3 (en) 1987-12-16

Family

ID=4304737

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84810540A Withdrawn EP0142472A3 (en) 1983-11-15 1984-11-07 Device for separating and feeding sheets in and to an office machine

Country Status (6)

Country Link
US (1) US4565360A (en)
EP (1) EP0142472A3 (en)
JP (1) JPS60122658A (en)
BR (1) BR8405731A (en)
CA (1) CA1221993A (en)
CH (1) CH661478A5 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH058276Y2 (en) * 1986-01-27 1993-03-02
US4714243A (en) * 1986-01-28 1987-12-22 Ziyad Incorporated Paper tray for a printing device
DE3723722A1 (en) * 1986-07-18 1988-01-28 Canon Kk Recording apparatus having a form sheet feed device
DE3727070A1 (en) * 1987-08-11 1989-02-23 Mannesmann Ag PAPER GUIDE DEVICE FOR OFFICE MACHINES, ESPECIALLY FOR MATRIX PRINTERS
DE3925162A1 (en) * 1988-08-17 1990-02-22 Daiwa Seiko Inc PRINTING MACHINE
WO1990002656A1 (en) * 1988-09-08 1990-03-22 Siemens Aktiengesellschaft Device for stacking single sheets in a printer
JP2691918B2 (en) * 1988-09-28 1997-12-17 株式会社リコー Paper feeder in image forming apparatus
EP0368685B1 (en) * 1988-11-11 1994-05-18 Brother Kogyo Kabushiki Kaisha Sheet-feed/sheet-receiving unit used in combination with printer
DE69027651T2 (en) * 1989-10-27 1996-11-28 Canon Kk Paper feed device
EP0446840B1 (en) * 1990-03-12 1996-10-09 Canon Kabushiki Kaisha Automatic paper feed apparatus
GB2259909B (en) * 1991-09-11 1995-10-18 Xerox Corp Sheet feed apparatus
JP3293359B2 (en) * 1994-09-03 2002-06-17 オムロン株式会社 Paper sheet holding device
US5938190A (en) * 1996-05-31 1999-08-17 Lexmark International, Inc. Specialty media feed guide and sheet feeding apparatus using same
KR100211795B1 (en) * 1996-11-08 1999-08-02 윤종용 Driving device for subsidiary sheet feeding device of laser beam printer
JP3520169B2 (en) * 1997-03-04 2004-04-19 株式会社リコー Image forming device
JP3681905B2 (en) 1997-11-11 2005-08-10 株式会社リコー Sheet storage device
US20030041756A1 (en) * 2001-08-29 2003-03-06 Andreas Detmers Rotary printing press
US7641190B2 (en) * 2002-07-12 2010-01-05 Oki Data Corporation Medium tray and image recording apparatus using the same
US20050082740A1 (en) * 2003-10-21 2005-04-21 Stevens Kenneth A. High capacity document sheet processor
US7025345B2 (en) * 2004-01-08 2006-04-11 Xerox Corporation Replacement method and assembly for paper pick rollers
JP4419733B2 (en) * 2004-07-16 2010-02-24 ブラザー工業株式会社 Image forming apparatus
US7784782B2 (en) * 2007-10-02 2010-08-31 Lexmark International, Inc. Automatic sheet feed extender for paperfeed modularity

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4089402A (en) * 1976-07-01 1978-05-16 Hy Grip Products Co. Sheet feeding mechanism for an automatic typewriter
GB2022059A (en) * 1978-05-16 1979-12-12 Wang Laboratories Printer feeding and stacking
GB2069467A (en) * 1980-02-11 1981-08-26 Exxon Research Engineering Co Merging document and copy sheet feeding paths in facsimile apparatus
US4326815A (en) * 1980-01-21 1982-04-27 Ziyad Incorporated Paper feeding apparatus and method for printing apparatus
US4371276A (en) * 1980-07-31 1983-02-01 Xerox Corporation Sheet stacking output tray
DE3140642A1 (en) * 1981-07-30 1983-03-24 Albert 8713 Uerikon Rutishauser TRANSPORT DEVICE FOR SHEET-SHAPED RECORDER
WO1983003075A1 (en) * 1982-03-08 1983-09-15 PERSSON, Göte, Christer Paper advancing device in printers, typewriters or the like office machines provided with a paper magazine

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4089402A (en) * 1976-07-01 1978-05-16 Hy Grip Products Co. Sheet feeding mechanism for an automatic typewriter
GB2022059A (en) * 1978-05-16 1979-12-12 Wang Laboratories Printer feeding and stacking
US4326815A (en) * 1980-01-21 1982-04-27 Ziyad Incorporated Paper feeding apparatus and method for printing apparatus
GB2069467A (en) * 1980-02-11 1981-08-26 Exxon Research Engineering Co Merging document and copy sheet feeding paths in facsimile apparatus
US4371276A (en) * 1980-07-31 1983-02-01 Xerox Corporation Sheet stacking output tray
DE3140642A1 (en) * 1981-07-30 1983-03-24 Albert 8713 Uerikon Rutishauser TRANSPORT DEVICE FOR SHEET-SHAPED RECORDER
WO1983003075A1 (en) * 1982-03-08 1983-09-15 PERSSON, Göte, Christer Paper advancing device in printers, typewriters or the like office machines provided with a paper magazine

Also Published As

Publication number Publication date
CA1221993A (en) 1987-05-19
EP0142472A2 (en) 1985-05-22
JPS60122658A (en) 1985-07-01
CH661478A5 (en) 1987-07-31
BR8405731A (en) 1985-09-17
US4565360A (en) 1986-01-21

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Designated state(s): CH DE FR GB IT LI NL SE

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PUAL Search report despatched

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Effective date: 19880609

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Effective date: 19881202

STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 19890529