ES2074590T3 - Aparato para la alimentacion de hojas. - Google Patents
Aparato para la alimentacion de hojas.Info
- Publication number
- ES2074590T3 ES2074590T3 ES91101157T ES91101157T ES2074590T3 ES 2074590 T3 ES2074590 T3 ES 2074590T3 ES 91101157 T ES91101157 T ES 91101157T ES 91101157 T ES91101157 T ES 91101157T ES 2074590 T3 ES2074590 T3 ES 2074590T3
- Authority
- ES
- Spain
- Prior art keywords
- convection
- force
- leaf
- convecting
- guide
- 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
Links
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
- B65H7/00—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles
- B65H7/02—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors
-
- 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
- B41J13/076—Construction of rollers; Bearings therefor
-
- 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
- B41J13/10—Sheet holders, retainers, movable guides, or stationary guides
-
- 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
- B65H3/66—Article guides or smoothers, e.g. movable in operation
- B65H3/68—Article guides or smoothers, e.g. movable in operation immovable in operation
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
- B65H2511/50—Occurence
- B65H2511/51—Presence
- B65H2511/514—Particular portion of element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2515/00—Physical entities not provided for in groups B65H2511/00 or B65H2513/00
- B65H2515/30—Forces; Stresses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/13—Parts concerned of the handled material
- B65H2701/131—Edges
- B65H2701/1311—Edges leading edge
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Delivering By Means Of Belts And Rollers (AREA)
- Handling Of Cut Paper (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
Abstract
LA PRESENTE INVENCION OFRECE UN APARATO ALIMENTADOR DE HOJAS QUE COMPRENDE LOS MEDIOS DE CONVECCION PARA APLICAR UNA FUERZA CONVECTORA A UNA HOJA, LOS MEDIOS DE GUIADO PRIMARIOS PARA GUIAR LA HOJA HASTA QUE SE APLIQUE LA FUERZA CONVECTORA DESDE LOS MEDIOS A TAL EFECTO, UNA SEGUNDA GUIA PARA ENCAMINAR LA HOJA GUIADA POR LOS PRIMEROS MEDIOS A LO LARGO DE UN CAMINO CURVADO, LOS MEDIOS DE CONDUCCION PARA LLEVAR A CABO LA CONVECCION Y LOS MEDIOS DE CONTROL PARA CONTROLAR LOS ANTERIORES E INCREMENTAR LA FUERZA DE CONVECCION DE ESOS MEDIOS CUANDO AL SER LLEVADA LA HOJA POR ESOS MEDIOS, SEA GUIADA HASTA QUEDAR CONFINADA CONTRA LA SEGUNDA GUIA
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015090A JP3012662B2 (ja) | 1990-01-30 | 1990-01-30 | シート搬送装置及び前記シート搬送装置を用いた記録装置 |
JP2015190A JP3021505B2 (ja) | 1990-01-30 | 1990-01-30 | シート搬送装置及び前記シート搬送装置を用いた記録装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2074590T3 true ES2074590T3 (es) | 1995-09-16 |
Family
ID=26357052
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES91101157T Expired - Lifetime ES2074590T3 (es) | 1990-01-30 | 1991-01-29 | Aparato para la alimentacion de hojas. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5702191A (es) |
EP (1) | EP0441229B1 (es) |
CN (1) | CN1021425C (es) |
DE (1) | DE69109881T2 (es) |
ES (1) | ES2074590T3 (es) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5757243A (en) * | 1995-05-25 | 1998-05-26 | Matsushita Electric Industrial Co., Ltd. | High frequency system including a superconductive device and temperature controlling apparatus |
EP0887195B1 (en) * | 1996-03-04 | 2003-01-29 | Copyer Co., Ltd. | Image forming device |
KR100230318B1 (ko) * | 1997-07-30 | 1999-11-15 | 윤종용 | 레이저 프린터의 압력 조정장치 |
JP2000095386A (ja) * | 1998-09-21 | 2000-04-04 | Alps Electric Co Ltd | 紙送り制御方法 |
US6170943B1 (en) * | 1998-10-29 | 2001-01-09 | Eastman Kodak Company | Large and small format ink jet printing apparatus |
JP3763726B2 (ja) * | 1999-07-14 | 2006-04-05 | キヤノンファインテック株式会社 | インクジェット記録装置 |
JP4047562B2 (ja) * | 2001-08-31 | 2008-02-13 | リコープリンティングシステムズ株式会社 | シート斜行矯正装置及び画像形成装置 |
US6640157B2 (en) | 2002-02-11 | 2003-10-28 | Lexmark International, Inc. | Method for operating a media feed motor of a printer |
JP4227440B2 (ja) * | 2003-03-05 | 2009-02-18 | キヤノン株式会社 | シート処理装置 |
US7390136B2 (en) * | 2003-08-04 | 2008-06-24 | International Business Machines Corporation | Document feeder method |
JP4559873B2 (ja) * | 2005-02-28 | 2010-10-13 | 日本電産サンキョー株式会社 | カード状媒体搬送機構 |
CN101898695B (zh) * | 2005-02-28 | 2012-09-26 | 日本电产三协株式会社 | 卡片状介质的输送机构 |
JP4534982B2 (ja) * | 2005-12-29 | 2010-09-01 | ブラザー工業株式会社 | 搬送装置及び画像形成装置 |
JP4636440B2 (ja) * | 2006-02-16 | 2011-02-23 | 富士ゼロックス株式会社 | 画像形成装置 |
US7828235B2 (en) * | 2007-07-13 | 2010-11-09 | Fellowes, Inc. | Shredder auto feed system |
JP5822333B2 (ja) * | 2010-06-21 | 2015-11-24 | 株式会社セイコーアイ・インフォテック | 画像形成装置 |
US9186678B2 (en) | 2012-10-15 | 2015-11-17 | Fellowes, Inc. | Shredder auto feed system with paper stack separation mechanism |
US9409182B2 (en) | 2013-03-15 | 2016-08-09 | Fellowes, Inc. | Shredder with paper separation and advancement mechanism |
US9669411B2 (en) | 2013-09-30 | 2017-06-06 | Fellowes, Inc. | Shredder auto feed system |
CN113942320B (zh) * | 2021-09-08 | 2022-11-18 | 厦门汉印电子技术有限公司 | 一种打印机及其走纸速度切换方法、装置和存储介质 |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3508637A (en) * | 1967-08-21 | 1970-04-28 | Ibm | Dual speed stepper carriage |
US4056183A (en) * | 1976-05-07 | 1977-11-01 | Burroughs Corporation | Ribbonless endorser having a shiftable inked platen and feed roller |
DE2716396C3 (de) * | 1977-04-13 | 1981-01-22 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Vorrichtung zur Papierführung in Druckgeräten, insbesondere bei Datenoder Fernschreibmaschinen |
DE2856570C2 (de) * | 1977-12-28 | 1984-11-22 | Ricoh Co., Ltd., Tokio/Tokyo | Vorrichtung für die Zuführung einzelner Blätter zu einem Drucker |
US4341480A (en) * | 1979-12-26 | 1982-07-27 | General Electric Company | Feed mechanism for continuous and cut form paper |
JPS6015472B2 (ja) * | 1980-07-10 | 1985-04-19 | ブラザー工業株式会社 | 用紙給送装置 |
US4630814A (en) * | 1983-04-13 | 1986-12-23 | Ricoh Company, Ltd. | Sheet feed apparatus for printer |
JPS6067182A (ja) * | 1983-09-26 | 1985-04-17 | Oki Electric Ind Co Ltd | プリンタ及びその記録紙セット方法 |
DE3509738A1 (de) * | 1984-03-19 | 1985-09-26 | Canon K.K., Tokio/Tokyo | Aufzeichnungsgeraet |
JPS60242086A (ja) * | 1984-05-16 | 1985-12-02 | Ricoh Co Ltd | 記録用ステツピングモ−タ駆動方式 |
US4729557A (en) * | 1984-11-19 | 1988-03-08 | Canon Kabushiki Kaisha | Sheet feed device |
US4799814A (en) * | 1985-03-12 | 1989-01-24 | Ricoh Company, Ltd. | Printer paper bail device |
JPS6277964A (ja) * | 1985-09-30 | 1987-04-10 | Tokyo Juki Ind Co Ltd | プリンタのペ−パ−フイ−ド速度制御装置 |
US4773782A (en) * | 1985-10-28 | 1988-09-27 | Canon Kabushiki Kaisha | Apparatus for transferring sheet material |
JPH0811460B2 (ja) * | 1986-03-29 | 1996-02-07 | 株式会社テック | プリンタ |
US4732501A (en) * | 1986-04-15 | 1988-03-22 | International Business Machines Corporation | Method and apparatus for loading of a web into a printer |
JPS6353070A (ja) * | 1986-08-25 | 1988-03-07 | Hitachi Ltd | 感熱転写記録装置 |
JPH0784064B2 (ja) * | 1986-11-09 | 1995-09-13 | 株式会社リコー | 熱転写型印刷装置 |
JPH0737145B2 (ja) * | 1986-12-01 | 1995-04-26 | キヤノン株式会社 | 記録装置 |
JPS63233863A (ja) * | 1987-03-23 | 1988-09-29 | Fujitsu Ltd | プリンタの用紙送り制御方式 |
JPS63246625A (ja) * | 1987-04-01 | 1988-10-13 | Diesel Kiki Co Ltd | 振動センサ |
JP2558723B2 (ja) * | 1987-08-07 | 1996-11-27 | 松下電器産業株式会社 | 記録装置 |
JPH01195075A (ja) * | 1988-01-29 | 1989-08-04 | Toshiba Corp | 印字装置 |
US4909149A (en) * | 1988-04-15 | 1990-03-20 | Brandt, Inc. | Document counter and endorser |
US5018889A (en) * | 1989-02-15 | 1991-05-28 | Tokyo Electric Co., Ltd. | Sheet conveying apparatus for a printer |
-
1991
- 1991-01-29 ES ES91101157T patent/ES2074590T3/es not_active Expired - Lifetime
- 1991-01-29 DE DE69109881T patent/DE69109881T2/de not_active Expired - Lifetime
- 1991-01-29 EP EP91101157A patent/EP0441229B1/en not_active Expired - Lifetime
- 1991-01-30 CN CN91100535A patent/CN1021425C/zh not_active Expired - Fee Related
-
1994
- 1994-12-02 US US08/353,392 patent/US5702191A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0441229A2 (en) | 1991-08-14 |
EP0441229A3 (en) | 1992-01-08 |
DE69109881T2 (de) | 1995-12-07 |
EP0441229B1 (en) | 1995-05-24 |
DE69109881D1 (de) | 1995-06-29 |
US5702191A (en) | 1997-12-30 |
CN1053778A (zh) | 1991-08-14 |
CN1021425C (zh) | 1993-06-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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