GB1474940A - Sheet feed apparatus - Google Patents

Sheet feed apparatus

Info

Publication number
GB1474940A
GB1474940A GB4978274A GB4978274A GB1474940A GB 1474940 A GB1474940 A GB 1474940A GB 4978274 A GB4978274 A GB 4978274A GB 4978274 A GB4978274 A GB 4978274A GB 1474940 A GB1474940 A GB 1474940A
Authority
GB
United Kingdom
Prior art keywords
sheets
rollers
sheet
bin
sensor
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.)
Expired
Application number
GB4978274A
Other languages
English (en)
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 GB1474940A publication Critical patent/GB1474940A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/65—Apparatus which relate to the handling of copy material
    • G03G15/6555—Handling of sheet copy material taking place in a specific part of the copy material feeding path
    • G03G15/6579—Refeeding path for composite copying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • G03G15/23—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 specially adapted for copying both sides of an original or for copying on both sides of a recording or image-receiving material
    • G03G15/231—Arrangements for copying on both sides of a recording or image-receiving material
    • G03G15/232—Arrangements for copying on both sides of a recording or image-receiving material using a single reusable electrographic recording member
    • G03G15/234—Arrangements for copying on both sides of a recording or image-receiving material using a single reusable electrographic recording member by inverting and refeeding the image receiving material with an image on one face to the recording member to transfer a second image on its second face, e.g. by using a duplex tray; Details of duplex trays or inverters
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/00362—Apparatus for electrophotographic processes relating to the copy medium handling
    • G03G2215/00367—The feeding path segment where particular handling of the copy medium occurs, segments being adjacent and non-overlapping. Each segment is identified by the most downstream point in the segment, so that for instance the segment labelled "Fixing device" is referring to the path between the "Transfer device" and the "Fixing device"
    • G03G2215/00417—Post-fixing device
    • G03G2215/0043—Refeeding path
    • G03G2215/00434—Refeeding tray or cassette
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/00362—Apparatus for electrophotographic processes relating to the copy medium handling
    • G03G2215/00367—The feeding path segment where particular handling of the copy medium occurs, segments being adjacent and non-overlapping. Each segment is identified by the most downstream point in the segment, so that for instance the segment labelled "Fixing device" is referring to the path between the "Transfer device" and the "Fixing device"
    • G03G2215/00417—Post-fixing device
    • G03G2215/0043—Refeeding path
    • G03G2215/00438—Inverter of refeeding path

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Paper Feeding For Electrophotography (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Controlling Sheets Or Webs (AREA)
  • Conveyance By Endless Belt Conveyors (AREA)
  • Counters In Electrophotography And Two-Sided Copying (AREA)
  • Rotary Presses (AREA)
  • Registering Or Overturning Sheets (AREA)
  • Conveying Record Carriers (AREA)
  • Collation Of Sheets And Webs (AREA)
GB4978274A 1973-12-26 1974-11-18 Sheet feed apparatus Expired GB1474940A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US428483A US3900192A (en) 1973-12-26 1973-12-26 Sheet feeding apparatus

Publications (1)

Publication Number Publication Date
GB1474940A true GB1474940A (en) 1977-05-25

Family

ID=23699086

Family Applications (2)

Application Number Title Priority Date Filing Date
GB4978274A Expired GB1474940A (en) 1973-12-26 1974-11-18 Sheet feed apparatus
GB4975074A Expired GB1474939A (en) 1973-12-26 1974-11-18 Sheet feed apparatus

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB4975074A Expired GB1474939A (en) 1973-12-26 1974-11-18 Sheet feed apparatus

Country Status (7)

Country Link
US (1) US3900192A (enrdf_load_stackoverflow)
JP (2) JPS5317905B2 (enrdf_load_stackoverflow)
CA (1) CA1017372A (enrdf_load_stackoverflow)
DE (1) DE2460318C3 (enrdf_load_stackoverflow)
FR (1) FR2256095B1 (enrdf_load_stackoverflow)
GB (2) GB1474940A (enrdf_load_stackoverflow)
IT (1) IT1022972B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2195321A (en) * 1986-09-15 1988-04-07 Monarch Marking Systems Inc Stacker
US4968023A (en) * 1986-09-15 1990-11-06 Monarch Marking Systems, Inc. Stacker

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4113244A (en) * 1975-04-15 1978-09-12 Kurt Ruenzi Apparatus for automatically feeding individual sheets from a stack through an office machine
CH592011A5 (enrdf_load_stackoverflow) * 1975-04-15 1977-10-14 Ruenzi Kurt
US4067649A (en) * 1976-01-23 1978-01-10 International Business Machines Corporation Method and apparatus for controlling the duplex copy mode in an electrostatic copying device
JPS6013180B2 (ja) * 1976-10-25 1985-04-05 株式会社リコー カラ−電子複写装置
JPS5360641A (en) * 1976-11-12 1978-05-31 Kopia Kk Copying machine
US4089516A (en) * 1977-04-18 1978-05-16 International Business Machines Corporation Multibin, cut-sheet xerographic copier
US4512651A (en) * 1977-07-05 1985-04-23 Eastman Kodak Company Collating document feeder and reproduction apparatus having copy duplexing capabilities
US4459013A (en) * 1977-08-18 1984-07-10 Xerox Corporation Duplex/simplex precollation copying system
US4175741A (en) * 1977-12-19 1979-11-27 International Business Machines Corporation Cut-sheet xerographic copier having combing wheel sheet feed and a duplex bin with an adjustable bottom-of-the-bin pad
US4203585A (en) * 1978-07-21 1980-05-20 International Business Machines Corporation Document feed for a copier machine
US4316667A (en) * 1980-02-19 1982-02-23 International Business Machines Corporation Copier and recirculating document feeder
JPS56122747A (en) * 1980-02-27 1981-09-26 Ricoh Co Ltd Corrector for skew and lateral position of paper
JPS6050699B2 (ja) * 1980-02-29 1985-11-09 株式会社リコー 複写機、印刷機等のスタツキング装置
GB2095649B (en) * 1981-03-31 1985-02-06 Ricoh Kk Controlling sheet feeding in duplex copier
US4486090A (en) * 1983-03-21 1984-12-04 Minnesota Mining And Manufacturing Company Copy machine with unauthorized copy prevention
DE3313046C2 (de) * 1983-04-12 1985-02-14 Steinhilber, Helmut, 7210 Rottweil Transportbahn für Papierblätter
DE68917257T2 (de) * 1988-10-31 1994-12-08 Canon Aptex Inc Bogenzuführvorrichtung.
US4930766A (en) * 1988-12-22 1990-06-05 Xerox Corporation Pneumatic compiling apparatus
JP2506426B2 (ja) * 1989-01-13 1996-06-12 三田工業株式会社 画像形成装置における用紙押え構造
JPH07115774B2 (ja) * 1989-02-16 1995-12-13 株式会社テック 用紙搬送装置
US5260759A (en) * 1990-07-31 1993-11-09 Canon Kabushiki Kaisha Image forming system having sheet hold-down device
US5887411A (en) * 1996-12-04 1999-03-30 Privatizer Systems, Inc. Apparatus and method for positioning a number of non-transparent enclosure sheets in a document security apparatus
US5941048A (en) * 1996-12-04 1999-08-24 Privatizer Systems, Inc Apparatus and method of sealing an envelope in a document security apparatus
US5979148A (en) * 1996-12-04 1999-11-09 Privatizer Systems, Inc. Apparatus and method for sealing an envelope in a document security apparatus having a sealing roller with a sealing ridge attached thereto
US5946889A (en) * 1996-12-04 1999-09-07 Privatizer Systems, Inc Apparatus and method for enclosing a confidential sheet between a first enclosure sheet and a second enclosure sheet within a document security apparatus
US5956930A (en) * 1996-12-04 1999-09-28 Privatizer Systems, Inc. Apparatus and method of forming an envelope in a document security apparatus
US5996317A (en) * 1996-12-04 1999-12-07 Privatizer Systems, Inc. Method for providing confidentiality to a facsimile transmission having a non-printed back enclosure sheet
US5934045A (en) * 1996-12-04 1999-08-10 Privatizer Systems, Inc. Method for providing confidentiality to a facsimile transmission having information associated with a first page of the transmission printed on a first enclosure sheet
US6076336A (en) * 1996-12-04 2000-06-20 Privatizer Systems, Inc. Apparatus and method for advancing a confidential sheet into a pocket defined by a number of enclosure sheets
US5937619A (en) * 1996-12-04 1999-08-17 Privatizer Systems Incorporated Apparatus and method for sealing an envelope having a first lateral side and a second lateral side in a document security apparatus
US6371479B1 (en) * 1999-02-25 2002-04-16 Kyocera Mita Corporation Switchback device for use in image forming apparatus
US7600747B2 (en) * 2005-05-31 2009-10-13 Pitney Bowes Inc. Platen for cut sheet feeder
US9527125B2 (en) 2012-06-18 2016-12-27 Ford Global Technologies, Llc Draw die set with rolling elements on punch and draw die cavity
CN108147170A (zh) * 2017-12-13 2018-06-12 白锡宝 具有纠偏装置的纸袋印刷机组

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US650410A (en) * 1899-08-09 1900-05-29 Alcidas Etienne Morin Feeding mechanism for postal canceling-machines.
US1086353A (en) * 1913-07-31 1914-02-10 Dick Co Ab Delivery device.
US1928923A (en) * 1930-08-20 1933-10-03 Goss Printing Press Co Ltd Delivery mechanism for printing presses
US2133260A (en) * 1935-10-07 1938-10-11 Paul S Bauer Machine for stacking sheet material
DE1868685U (de) * 1960-08-26 1963-03-07 Telefunken Patent Stapler fuer flaches foerdergut.
US3100113A (en) * 1960-11-01 1963-08-06 Ncr Co Check feeding and alining mechanism
US3345926A (en) * 1964-11-12 1967-10-10 Formfoto Mfg Company Electrophotographic copying machine
DE1916350U (de) * 1965-04-02 1965-05-26 Miehle Goss Dexter G M B H Vorrichtung zum gleichzeitigen transportieren und ausrichten von bogen bei papieverarbeitungsmaschinen.
US3419265A (en) * 1967-04-21 1968-12-31 Xerox Corp Document stacker apparatus
US3556511A (en) * 1968-11-20 1971-01-19 Xerox Corp Document feed apparatus
US3612511A (en) * 1969-06-05 1971-10-12 Edward S Godlewski Feeding mechanism
US3645615A (en) * 1969-07-03 1972-02-29 Xerox Corp Copying apparatus
US3601392A (en) * 1969-07-03 1971-08-24 Xerox Corp Sheet registering apparatus
US3814415A (en) * 1972-07-27 1974-06-04 Burroughs Corp Device for aiding the stacking of documents

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2195321A (en) * 1986-09-15 1988-04-07 Monarch Marking Systems Inc Stacker
US4968023A (en) * 1986-09-15 1990-11-06 Monarch Marking Systems, Inc. Stacker
GB2195321B (en) * 1986-09-15 1991-01-02 Monarch Marking Systems Inc Stacker

Also Published As

Publication number Publication date
FR2256095B1 (enrdf_load_stackoverflow) 1977-05-20
JPS5099339A (enrdf_load_stackoverflow) 1975-08-07
GB1474939A (en) 1977-05-25
FR2256095A1 (enrdf_load_stackoverflow) 1975-07-25
DE2460318A1 (de) 1975-07-03
DE2460318C3 (de) 1981-11-05
DE2460318B2 (de) 1981-04-02
JPS5317905B2 (enrdf_load_stackoverflow) 1978-06-12
JPS5317904B2 (enrdf_load_stackoverflow) 1978-06-12
IT1022972B (it) 1978-04-20
CA1017372A (en) 1977-09-13
JPS5175528A (enrdf_load_stackoverflow) 1976-06-30
US3900192A (en) 1975-08-19

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee