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KR970063629U - 전자사진 프로세서의 기록용지 급지장치 - Google Patents

전자사진 프로세서의 기록용지 급지장치

Info

Publication number
KR970063629U
KR970063629U KR2019960012477U KR19960012477U KR970063629U KR 970063629 U KR970063629 U KR 970063629U KR 2019960012477 U KR2019960012477 U KR 2019960012477U KR 19960012477 U KR19960012477 U KR 19960012477U KR 970063629 U KR970063629 U KR 970063629U
Authority
KR
South Korea
Prior art keywords
paper feeder
electrophotographic processor
electrophotographic
processor
feeder
Prior art date
Application number
KR2019960012477U
Other languages
English (en)
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 filed Critical
Priority to KR2019960012477U priority Critical patent/KR970063629U/ko
Priority to US08/858,447 priority patent/US5819153A/en
Publication of KR970063629U publication Critical patent/KR970063629U/ko

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
    • G03G15/6558—Feeding path after the copy sheet preparation and up to the transfer point, e.g. registering; Deskewing; Correct timing of sheet feeding to the transfer point
    • 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
    • G03G15/6502—Supplying of sheet copy material; Cassettes therefor
    • G03G15/6511—Feeding devices for picking up or separation of copy sheets
    • 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
    • B41J13/0009—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 control of the transport of the copy material
    • B41J13/0018—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 control of the transport of the copy material in the sheet input section of automatic paper handling systems
    • 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
    • B41J13/02—Rollers
    • 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
    • B65H3/44—Simultaneously, alternately, or selectively separating articles from two or more piles
    • 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
    • B65H5/06—Feeding articles separated from piles; Feeding articles to machines by rollers or balls, e.g. between rollers
    • B65H5/062—Feeding articles separated from piles; Feeding articles to machines by rollers or balls, e.g. between rollers between rollers or balls
    • 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
    • B65H3/06—Rollers or like rotary separators
    • B65H3/0638—Construction of the rollers or like rotary separators
    • 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
    • G03G15/14—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
    • G03G15/16—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer
    • G03G15/1665—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat
    • 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
    • G03G15/6502—Supplying of sheet copy material; Cassettes therefor
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/1642—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements for connecting the different parts of the apparatus
    • G03G21/1647—Mechanical connection means
    • 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"
    • G03G2215/00379—Copy medium holder
    • G03G2215/00383—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"
    • G03G2215/00396—Pick-up device
    • 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"
    • G03G2215/00405—Registration device

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
KR2019960012477U 1996-05-18 1996-05-18 전자사진 프로세서의 기록용지 급지장치 KR970063629U (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR2019960012477U KR970063629U (ko) 1996-05-18 1996-05-18 전자사진 프로세서의 기록용지 급지장치
US08/858,447 US5819153A (en) 1996-05-18 1997-05-19 Paper feeding unit for electrophotographic printing apparatus with gear mechanism to prevent undesirable paper skew

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019960012477U KR970063629U (ko) 1996-05-18 1996-05-18 전자사진 프로세서의 기록용지 급지장치

Publications (1)

Publication Number Publication Date
KR970063629U true KR970063629U (ko) 1997-12-11

Family

ID=60929034

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019960012477U KR970063629U (ko) 1996-05-18 1996-05-18 전자사진 프로세서의 기록용지 급지장치

Country Status (2)

Country Link
US (1) US5819153A (ko)
KR (1) KR970063629U (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100200965B1 (ko) * 1995-12-30 1999-06-15 윤종용 전자사진 방식을 이용한 기기의 보조 급지장치
US6490421B2 (en) 2001-02-12 2002-12-03 Hewlett-Packard Company Methods and apparatus for correcting rotational skew in duplex images
JP2006096456A (ja) * 2004-09-28 2006-04-13 Brother Ind Ltd 画像形成装置及び増設給紙装置
TWI421206B (zh) * 2011-08-26 2014-01-01 Cal Comp Electronics & Comm Co 饋紙模組以及使用其之事務機

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4303234A (en) * 1979-11-14 1981-12-01 Bell & Howell Company Deskewing document feed tray
JPS63208460A (ja) * 1987-02-20 1988-08-29 Minolta Camera Co Ltd 画像作成装置の再給紙装置
US4976558A (en) * 1987-11-19 1990-12-11 Brother Kogyo Kabushiki Kaisha Device for feeding recording medium in the longitudinal recording direction
JPH02231342A (ja) * 1989-03-03 1990-09-13 Fuji Xerox Co Ltd 用紙搬送装置
US4984778A (en) * 1989-03-23 1991-01-15 Xerox Corporation Sheet feeder with skew control
JP2938583B2 (ja) * 1989-12-22 1999-08-23 株式会社リコー 給紙装置
JP2701552B2 (ja) * 1991-02-18 1998-01-21 三菱電機株式会社 記録装置
US5427462A (en) * 1991-04-16 1995-06-27 Hewlett-Packard Company Method and apparatus for paper control and skew correction in a printer
US5292115A (en) * 1991-09-17 1994-03-08 Mita Industrial Co., Ltd. Paper feeding device and paper curling correcting device
JP3366670B2 (ja) * 1991-10-18 2003-01-14 セイコーエプソン株式会社 給紙装置
US5418604A (en) * 1992-09-28 1995-05-23 Fujitsu Limited Image forming method and apparatus with automatic skew control
US5524994A (en) * 1992-10-08 1996-06-11 Seiko Epson Corporation Paper skew removal apparatus and a printer using the same
US5501444A (en) * 1993-01-18 1996-03-26 Canon Kabushiki Kaisha Sheet supply apparatus
US5362038A (en) * 1993-04-30 1994-11-08 Hewlett-Packard Company Sheet feeder for computer driven printer
US5381220A (en) * 1993-05-04 1995-01-10 Xerox Corporation Sheet handling system for plural cycle printing machines
CH689277A5 (fr) * 1993-09-10 1999-01-29 Ocd Sa Dispositif d'introduction de feuilles.
JPH07137853A (ja) * 1993-11-12 1995-05-30 Minolta Co Ltd 画像形成装置

Also Published As

Publication number Publication date
US5819153A (en) 1998-10-06

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Legal Events

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A201 Request for examination
UA0108 Application for utility model registration

Comment text: Application for Utility Model Registration

Patent event code: UA01011R08D

Patent event date: 19960518

UA0201 Request for examination

Patent event date: 19960518

Patent event code: UA02012R01D

Comment text: Request for Examination of Application

UG1501 Laying open of application
E902 Notification of reason for refusal
UE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event code: UE09021S01D

Patent event date: 19981027

E902 Notification of reason for refusal
UE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event code: UE09021S01D

Patent event date: 19990128

E601 Decision to refuse application
UE0601 Decision on rejection of utility model registration

Comment text: Decision to Refuse Application

Patent event code: UE06011S01D

Patent event date: 19990424