CN111824810B - 模块稳健与纸材卷曲之间的介质处理 - Google Patents

模块稳健与纸材卷曲之间的介质处理 Download PDF

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Publication number
CN111824810B
CN111824810B CN202010253965.7A CN202010253965A CN111824810B CN 111824810 B CN111824810 B CN 111824810B CN 202010253965 A CN202010253965 A CN 202010253965A CN 111824810 B CN111824810 B CN 111824810B
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China
Prior art keywords
media
transport
curved member
sheet
inlet
Prior art date
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CN202010253965.7A
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English (en)
Chinese (zh)
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CN111824810A (zh
Inventor
C·M·泰洛
R·L·谭查克
R·A·伊里萨里
E·鲁伊斯
A·R·迪哈姆
G·巴彻勒
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
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Xerox Corp
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Publication date
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Publication of CN111824810A publication Critical patent/CN111824810A/zh
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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
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • B65H5/02—Feeding articles separated from piles; Feeding articles to machines by belts or chains, e.g. between belts or chains
    • 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
    • G03G15/6573—Feeding path after the fixing point and up to the discharge tray or the finisher, e.g. special treatment of copy material to compensate for effects from the fixing
    • G03G15/6576—Decurling of sheet material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/24—Delivering or advancing articles from machines; Advancing articles to or into piles by air blast or suction apparatus
    • B65H29/245—Air blast devices
    • B65H29/248—Air blast devices with coanda effect
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/16—Delivering or advancing articles from machines; Advancing articles to or into piles by contact of one face only with moving tapes, bands, or chains
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/24—Delivering or advancing articles from machines; Advancing articles to or into piles by air blast or suction apparatus
    • B65H29/241—Suction devices
    • B65H29/242—Suction bands or belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/70—Article bending or stiffening arrangements
    • 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
    • B65H5/22—Feeding articles separated from piles; Feeding articles to machines by air-blast or suction device
    • B65H5/228—Feeding articles separated from piles; Feeding articles to machines by air-blast or suction device by air-blast devices
    • 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
    • G03G15/221—Machines other than electrographic copiers, e.g. electrophotographic cameras, electrostatic typewriters
    • G03G15/222—Machines for handling xeroradiographic images, e.g. xeroradiographic processors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/00567—Handling of original or reproduction media, e.g. cutting, separating, stacking
    • H04N1/00647—Decurling
    • 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
    • B65H2301/50—Auxiliary process performed during handling process
    • B65H2301/51—Modifying a characteristic of handled material
    • B65H2301/512—Changing form of handled material
    • B65H2301/5125—Restoring form
    • B65H2301/51256—Removing waviness or curl, smoothing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/20—Belts
    • B65H2404/26—Particular arrangement of belt, or belts
    • B65H2404/269—Particular arrangement of belt, or belts other arrangements
    • B65H2404/2691—Arrangement of successive belts forming a transport path
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2406/00—Means using fluid
    • B65H2406/10—Means using fluid made only for exhausting gaseous medium
    • B65H2406/11—Means using fluid made only for exhausting gaseous medium producing fluidised bed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2406/00—Means using fluid
    • B65H2406/10—Means using fluid made only for exhausting gaseous medium
    • B65H2406/11—Means using fluid made only for exhausting gaseous medium producing fluidised bed
    • B65H2406/112—Means using fluid made only for exhausting gaseous medium producing fluidised bed for handling material along preferably rectilinear path, e.g. nozzle bed for web
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2801/00—Application field
    • B65H2801/03—Image reproduction devices
    • B65H2801/15—Digital printing machines
    • 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
    • G03G2215/00535—Stable handling of copy medium
    • G03G2215/00662—Decurling device

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
CN202010253965.7A 2019-04-23 2020-04-02 模块稳健与纸材卷曲之间的介质处理 Active CN111824810B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/391,428 US10981742B2 (en) 2019-04-23 2019-04-23 Media handling between modules robust to paper curl
US16/391428 2019-04-23

Publications (2)

Publication Number Publication Date
CN111824810A CN111824810A (zh) 2020-10-27
CN111824810B true CN111824810B (zh) 2023-01-24

Family

ID=72840224

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010253965.7A Active CN111824810B (zh) 2019-04-23 2020-04-02 模块稳健与纸材卷曲之间的介质处理

Country Status (5)

Country Link
US (1) US10981742B2 (https=)
JP (1) JP7416656B2 (https=)
KR (1) KR102576893B1 (https=)
CN (1) CN111824810B (https=)
DE (1) DE102020110312A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11117774B2 (en) * 2019-04-23 2021-09-14 Xerox Corporation Apparatus for controlling sheet flatness under an imaging system robust to media curl
US11407605B2 (en) * 2019-12-05 2022-08-09 Xerox Corporation Air-based photoreceptor sheet stripper
US11447360B2 (en) * 2021-02-10 2022-09-20 Mueller Martini Holding Ag Apparatus and method for producing printed products

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4197972A (en) * 1978-08-28 1980-04-15 W. R. Grace & Co. Contactless turning guide having air slots longitudinally along running web edges
US4197971A (en) * 1978-10-12 1980-04-15 W. R. Grace & Co. High velocity web floating air bar having an internal passage for transverse air discharge slot means
US4300714A (en) * 1980-01-17 1981-11-17 Beloit Corporation Method and apparatus for silencing of webs
JPH0798612B2 (ja) * 1987-08-06 1995-10-25 大日本印刷株式会社 印刷折帖形成装置
US5242095A (en) * 1990-12-20 1993-09-07 Advance Systems, Inc. Contactless air turn guide with baffles for running webs
KR200411494Y1 (ko) * 2005-12-27 2006-03-15 노틸러스효성 주식회사 금융자동화기기에서의 종이매체 배출구조
KR20070072244A (ko) * 2005-12-31 2007-07-04 노틸러스효성 주식회사 금융자동화기기에서의 종이매체 배출구조
KR101245139B1 (ko) * 2007-08-17 2013-03-19 삼성전자주식회사 화상형성장치
JP2010195556A (ja) * 2009-02-26 2010-09-09 Mitsubishi Heavy Ind Ltd カール防止装置ならびに排紙装置および両面印刷機
US8794624B2 (en) 2012-06-21 2014-08-05 Xerox Corporation Method and apparatus for a pneumatic baffle to selectively direct a cut media in a media feed system
US9517906B2 (en) * 2012-08-29 2016-12-13 Canon Kabushiki Kaisha Conveying guide, sheet conveying apparatus, and image forming apparatus
JP5789590B2 (ja) * 2012-11-22 2015-10-07 京セラドキュメントソリューションズ株式会社 カール矯正装置、およびこれを備えた画像形成装置
US8840105B1 (en) * 2013-08-01 2014-09-23 Eastman Kodak Company Recharger to restore electrostatic holding force
KR102178658B1 (ko) * 2013-11-01 2020-11-13 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. 정착장치와 이를 가지는 화상형성장치
US8936243B1 (en) * 2014-02-26 2015-01-20 Eastman Kodak Company Media diverter system using bernoulli force rollers
US9120634B1 (en) * 2014-02-26 2015-09-01 Eastman Kodak Company Media guiding system using bernoulli force roller
US9079736B1 (en) * 2014-02-26 2015-07-14 Eastman Kodak Company Wrinkle reduction system using Bernoulli force rollers
EP3025991B1 (en) * 2014-11-27 2017-07-26 OCE-Technologies B.V. Method and sheet transport assembly for transferring a sheet between two conveyors

Also Published As

Publication number Publication date
CN111824810A (zh) 2020-10-27
KR20200124158A (ko) 2020-11-02
JP7416656B2 (ja) 2024-01-17
US10981742B2 (en) 2021-04-20
US20200339374A1 (en) 2020-10-29
DE102020110312A1 (de) 2020-10-29
KR102576893B1 (ko) 2023-09-08
JP2020180005A (ja) 2020-11-05

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