JPH0223457B2 - - Google Patents

Info

Publication number
JPH0223457B2
JPH0223457B2 JP55133633A JP13363380A JPH0223457B2 JP H0223457 B2 JPH0223457 B2 JP H0223457B2 JP 55133633 A JP55133633 A JP 55133633A JP 13363380 A JP13363380 A JP 13363380A JP H0223457 B2 JPH0223457 B2 JP H0223457B2
Authority
JP
Japan
Prior art keywords
stack
sheet
belt
document
bottom sheet
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 - Lifetime
Application number
JP55133633A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5656442A (en
Inventor
Shirubaabaagu Mooton
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.)
Xerox Corp
Original Assignee
Xerox 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 Xerox Corp filed Critical Xerox Corp
Publication of JPS5656442A publication Critical patent/JPS5656442A/ja
Publication of JPH0223457B2 publication Critical patent/JPH0223457B2/ja
Granted 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
    • G03G15/6532—Removing a copy sheet form a xerographic drum, band or plate
    • 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
    • B65H3/08—Separating articles from piles using pneumatic force
    • B65H3/12—Suction bands, belts, or tables moving relatively to the pile
    • B65H3/124—Suction bands or belts
    • B65H3/126—Suction bands or belts separating from the bottom of 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
    • B65H3/48—Air blast acting on edges of, or under, articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H83/00—Combinations of piling and depiling operations, e.g. performed simultaneously, of interest apart from the single operation of piling or depiling as such
    • B65H83/02—Combinations of piling and depiling operations, e.g. performed simultaneously, of interest apart from the single operation of piling or depiling as such performed on the same pile or stack
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B27/00—Photographic printing apparatus
    • G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
    • G03B27/52—Details
    • G03B27/62—Holders for the original
    • G03B27/6207—Holders for the original in copying cameras
    • G03B27/625—Apparatus which relate to the handling of originals, e.g. presence detectors, inverters
    • G03B27/6264—Arrangements for moving several originals one after the other to or through an exposure station
    • 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
    • G03G2215/00172—Apparatus for electrophotographic processes relative to the original handling
    • G03G2215/00177—Apparatus for electrophotographic processes relative to the original handling for scanning
    • G03G2215/00181—Apparatus for electrophotographic processes relative to the original handling for scanning concerning the original's state of motion
    • G03G2215/00185—Apparatus for electrophotographic processes relative to the original handling for scanning concerning the original's state of motion original at rest

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Conveyance By Endless Belt Conveyors (AREA)
  • Holders For Sensitive Materials And Originals (AREA)
JP13363380A 1979-10-03 1980-09-25 Separating feeding device for sheet at lowermost section Granted JPS5656442A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/081,591 US4324395A (en) 1979-10-03 1979-10-03 Sheet separator

Publications (2)

Publication Number Publication Date
JPS5656442A JPS5656442A (en) 1981-05-18
JPH0223457B2 true JPH0223457B2 (US20080293856A1-20081127-C00150.png) 1990-05-24

Family

ID=22165101

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13363380A Granted JPS5656442A (en) 1979-10-03 1980-09-25 Separating feeding device for sheet at lowermost section

Country Status (2)

Country Link
US (1) US4324395A (US20080293856A1-20081127-C00150.png)
JP (1) JPS5656442A (US20080293856A1-20081127-C00150.png)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4462586A (en) * 1981-11-02 1984-07-31 Xerox Corporation Sheet feeding apparatus
US4451028A (en) * 1981-11-27 1984-05-29 Xerox Corporation Sheet feeding apparatus
US4526359A (en) * 1983-04-29 1985-07-02 Xerox Corporation Dual jet bottom vacuum corrugation feeder
US4688782A (en) * 1984-12-13 1987-08-25 Xerox Corporation Vertical vacuum corrugation feeder
JPS6293140A (ja) * 1985-10-18 1987-04-28 Fuji Xerox Co Ltd 用紙送行装置
US4721557A (en) * 1986-10-08 1988-01-26 Uop Inc. Combination process for the conversion of a residual asphaltene-containing hydrocarbonaceous stream to maximize middle distillate production
US4813660A (en) * 1987-10-29 1989-03-21 Xerox Corporation Multiple plane corrugation-vented bottom vacuum corrugation feeder
JP2578238B2 (ja) * 1990-03-20 1997-02-05 シャープ株式会社 最上部シートの給送装置
US5213320A (en) * 1990-04-18 1993-05-25 Konica Corporation Paper feed device
US5135213A (en) * 1990-10-15 1992-08-04 Xerox Corporation Apparatus for method for high speed sheet feeding
US5634634A (en) * 1995-03-06 1997-06-03 Eastman Kodak Company Vacuum corrugated duplex tray having oscillating side guides
US6279895B1 (en) * 1997-10-27 2001-08-28 Unisys Corporation Feeder with large pseudo-radius

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4530496Y1 (US20080293856A1-20081127-C00150.png) * 1967-09-09 1970-11-24
JPS5130800A (ja) * 1974-09-09 1976-03-16 Idec Izumi Corp Johokaadotonojidoteikyosochi

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2812178A (en) * 1953-05-11 1957-11-05 Dux Ab Sheet feeding apparatus
US2817519A (en) * 1953-06-08 1957-12-24 Burroughs Corp Sheet feeding device
US3033562A (en) * 1960-02-05 1962-05-08 Jr Charles H Kretz Vacuum-blast pickups for sheet material
US3198514A (en) * 1963-05-10 1965-08-03 Gen Electric Document feeding system
DE1271124B (de) * 1965-04-23 1968-06-27 Telefunken Patent Einrichtung zum Vereinzeln rechteckiger flacher Sendungen, wie beispielsweise Briefen, von einem Stapel vermittels eines umlaufenden Saugfoerdermittels
US3424453A (en) * 1965-08-30 1969-01-28 Mohawk Data Sciences Corp Card picker mechanism
JPS5841397Y2 (ja) * 1976-09-30 1983-09-19 カヤバ工業株式会社 油圧緩衝器

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4530496Y1 (US20080293856A1-20081127-C00150.png) * 1967-09-09 1970-11-24
JPS5130800A (ja) * 1974-09-09 1976-03-16 Idec Izumi Corp Johokaadotonojidoteikyosochi

Also Published As

Publication number Publication date
US4324395A (en) 1982-04-13
JPS5656442A (en) 1981-05-18

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