BR112018003787A2 - aparelho de impressão - Google Patents

aparelho de impressão

Info

Publication number
BR112018003787A2
BR112018003787A2 BR112018003787-7A BR112018003787A BR112018003787A2 BR 112018003787 A2 BR112018003787 A2 BR 112018003787A2 BR 112018003787 A BR112018003787 A BR 112018003787A BR 112018003787 A2 BR112018003787 A2 BR 112018003787A2
Authority
BR
Brazil
Prior art keywords
curved body
medium
rotating
unit
curved
Prior art date
Application number
BR112018003787-7A
Other languages
English (en)
Japanese (ja)
Inventor
Arai Mayu
Kato Junya
Original Assignee
Seiko Epson Corporation
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 Seiko Epson Corporation filed Critical Seiko Epson Corporation
Publication of BR112018003787A2 publication Critical patent/BR112018003787A2/pt

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
    • B41J15/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in continuous form, e.g. webs
    • B41J15/04—Supporting, feeding, or guiding devices; Mountings for web rolls or spindles
    • 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
    • B41J15/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in continuous form, e.g. webs
    • B41J15/16—Means for tensioning or winding the web
    • 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
    • B41J15/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in continuous form, e.g. webs
    • B41J15/16—Means for tensioning or winding the web
    • B41J15/165—Means for tensioning or winding the web for tensioning continuous copy material by use of redirecting rollers or redirecting nonrevolving guides
    • 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
    • B41J15/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in continuous form, e.g. webs
    • B41J15/18—Multiple web-feeding apparatus
    • 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
    • B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
    • B41J29/38—Drives, motors, controls or automatic cut-off devices for the entire printing mechanism
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/16—Registering, tensioning, smoothing or guiding webs longitudinally by weighted or spring-pressed movable bars or 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
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/18—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web
    • B65H23/182—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in unwinding mechanisms or in connection with unwinding operations
    • B65H23/185—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in unwinding mechanisms or in connection with unwinding operations motor-controlled
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/18—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web
    • B65H23/195—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in winding mechanisms or in connection with winding operations
    • B65H23/198—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in winding mechanisms or in connection with winding operations motor-controlled (Controlling electrical drive motors therefor)
    • 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
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/413—Supporting web roll
    • B65H2301/4134—Both ends type arrangement
    • B65H2301/41346—Both ends type arrangement separate elements engaging each end of the roll (e.g. chuck)
    • 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
    • B65H2404/60—Other elements in face contact with handled material
    • B65H2404/61—Longitudinally-extending strips, tubes, plates, or wires
    • B65H2404/611—Longitudinally-extending strips, tubes, plates, or wires arranged to form a channel
    • B65H2404/6111—Longitudinally-extending strips, tubes, plates, or wires arranged to form a channel and shaped for curvilinear 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
    • B65H2801/00—Application field
    • B65H2801/03—Image reproduction devices
    • 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
    • B65H2801/36—Plotting

Landscapes

  • Handling Of Continuous Sheets Of Paper (AREA)
  • Unwinding Webs (AREA)
  • Replacement Of Web Rolls (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)

Abstract

é fornecido um aparelho de impressão que é capaz de reduzir uma ocorrência de desordem de transporte de um meio quando transportando o meio desenrolado a partir de uma unidade de desenrolamento que retém o corpo curvo. o aparelho de impressão realiza impressão sobre o meio desenrolado a partir do corpo curvo tendo o meio enrolado em um formato cilíndrico, o aparelho de impressão incluindo: uma unidade de desenrolar 40 que retém de forma rotativa o corpo curvo e desenrola o meio ao girar o corpo curvo; uma unidade de transporte que transporta o meio desenrolado a partir da unidade de desenrolar 40; e uma unidade de impressão que realiza impressão no meio transportado pela unidade de transporte. a unidade de desenrolar 40 inclui um primeiro corpo rotativo 441 que é integralmente rotativo com o corpo curvo ao acoplar-se com uma primeira extremidade do corpo curvo, um segundo corpo rotativo 451 que é integralmente rotativo com o corpo curvo ao acoplar-se com uma segunda extremidade do corpo curvo, um primeiro motor 442 que direciona de forma rotativa o primeiro corpo rotativo 441, e um segundo motor 452 que direciona de forma rotativa o segundo corpo rotativo 451.
BR112018003787-7A 2015-08-26 2016-08-23 aparelho de impressão BR112018003787A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2015-166481 2015-08-26
JP2015166481A JP6520571B2 (ja) 2015-08-26 2015-08-26 印刷装置
PCT/JP2016/003833 WO2017033460A1 (ja) 2015-08-26 2016-08-23 印刷装置

Publications (1)

Publication Number Publication Date
BR112018003787A2 true BR112018003787A2 (pt) 2018-09-25

Family

ID=58099666

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018003787-7A BR112018003787A2 (pt) 2015-08-26 2016-08-23 aparelho de impressão

Country Status (6)

Country Link
US (1) US20200223242A1 (pt)
EP (1) EP3342736B1 (pt)
JP (1) JP6520571B2 (pt)
CN (2) CN107922136B (pt)
BR (1) BR112018003787A2 (pt)
WO (1) WO2017033460A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6836160B2 (ja) 2017-02-22 2021-02-24 セイコーエプソン株式会社 印刷装置
JP6891654B2 (ja) 2017-06-14 2021-06-18 セイコーエプソン株式会社 ロール体支持装置および印刷装置

Family Cites Families (40)

* Cited by examiner, † Cited by third party
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JPS582610Y2 (ja) * 1977-12-16 1983-01-17 株式会社日立製作所 プリンタ
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JPH07117906A (ja) * 1993-10-26 1995-05-09 Toshiba Mach Co Ltd インライン２枚取り巻取り機の張力制御装置
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JP4012121B2 (ja) * 2003-05-29 2007-11-21 京セラミタ株式会社 画像形成装置
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JP5187514B2 (ja) * 2008-02-27 2013-04-24 セイコーエプソン株式会社 記録装置
JP5234251B2 (ja) * 2008-03-25 2013-07-10 セイコーエプソン株式会社 ロール状被記録材の搬送装置及び記録装置
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CN102030225A (zh) * 2009-09-30 2011-04-27 新兴重工湖北三六一一机械有限公司 一种液压软管卷盘
CN101875449B (zh) * 2010-03-31 2012-12-26 昆山市锦溪中艺印务有限公司 分切机收卷用芯轴
CN201646007U (zh) * 2010-05-28 2010-11-24 汤振华 一种大型喷绘机放布结构
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CN202573581U (zh) * 2012-04-18 2012-12-05 合肥东聚薄膜科技有限公司 一种压纹机放卷装置
JP6024176B2 (ja) * 2012-04-23 2016-11-09 セイコーエプソン株式会社 媒体装填装置及び記録装置
CN202594444U (zh) * 2012-05-29 2012-12-12 上海乾丰轻工机械厂 薄卷材放卷机
JP2014069932A (ja) * 2012-09-28 2014-04-21 Mimaki Engineering Co Ltd 媒体加工装置およびその制御方法
JP2014114091A (ja) * 2012-12-07 2014-06-26 Seiko Epson Corp ロール紙支持機構、及びプリンター
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JP6062769B2 (ja) * 2013-03-06 2017-01-18 株式会社Ｏｋｉデータ・インフォテック 画像記録装置
CN203410170U (zh) * 2013-06-28 2014-01-29 苏州新锐电子工业有限公司 一种喷墨打印机的自动卷纸机构
JP6318589B2 (ja) * 2013-12-04 2018-05-09 株式会社リコー 搬送ローラの保持機構、連続紙乾燥装置及び印刷システム
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CN204160911U (zh) * 2014-10-16 2015-02-18 北京金恒丰科技有限公司 写真机放料装置

Also Published As

Publication number Publication date
CN107922136B (zh) 2019-07-05
JP2017043449A (ja) 2017-03-02
WO2017033460A1 (ja) 2017-03-02
EP3342736A4 (en) 2019-05-01
EP3342736A1 (en) 2018-07-04
JP6520571B2 (ja) 2019-05-29
EP3342736B1 (en) 2020-12-23
CN110154553A (zh) 2019-08-23
US20200223242A1 (en) 2020-07-16
CN107922136A (zh) 2018-04-17

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements