DE3301797C2 - - Google Patents

Info

Publication number
DE3301797C2
DE3301797C2 DE3301797A DE3301797A DE3301797C2 DE 3301797 C2 DE3301797 C2 DE 3301797C2 DE 3301797 A DE3301797 A DE 3301797A DE 3301797 A DE3301797 A DE 3301797A DE 3301797 C2 DE3301797 C2 DE 3301797C2
Authority
DE
Germany
Prior art keywords
roller
band
adjusting roller
belt
cam
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
DE3301797A
Other languages
German (de)
English (en)
Other versions
DE3301797A1 (de
Inventor
Tsumori Yokosuka Kanagawa Jp Sato
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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
Priority claimed from JP57006704A external-priority patent/JPS57136590A/ja
Application filed by Ricoh Co Ltd filed Critical Ricoh Co Ltd
Publication of DE3301797A1 publication Critical patent/DE3301797A1/de
Application granted granted Critical
Publication of DE3301797C2 publication Critical patent/DE3301797C2/de
Granted legal-status Critical Current

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
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
    • B65H23/0204—Sensing transverse register of web
    • B65H23/0216—Sensing transverse register of web with an element utilising photoelectric effect
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors 
    • B65G39/10—Arrangements of rollers
    • B65G39/12—Arrangements of rollers mounted on framework
    • B65G39/16—Arrangements of rollers mounted on framework for aligning 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
    • G03G15/75—Details relating to xerographic drum, band or plate, e.g. replacing, testing
    • G03G15/754—Details relating to xerographic drum, band or plate, e.g. replacing, testing relating to band, e.g. tensioning
    • G03G15/755—Details relating to xerographic drum, band or plate, e.g. replacing, testing relating to band, e.g. tensioning for maintaining the lateral alignment of the band
    • 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
    • B65H2404/10—Rollers
    • B65H2404/15—Roller assembly, particular roller arrangement
    • B65H2404/152—Arrangement of roller on a movable frame
    • B65H2404/1521—Arrangement of roller on a movable frame rotating, pivoting or oscillating around an axis, e.g. parallel to the roller axis
    • B65H2404/15212—Arrangement of roller on a movable frame rotating, pivoting or oscillating around an axis, e.g. parallel to the roller axis rotating, pivoting or oscillating around an axis perpendicular to the roller axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2553/00—Sensing or detecting means
    • B65H2553/40—Sensing or detecting means using optical, e.g. photographic, elements
    • B65H2553/41—Photoelectric detectors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Belt Conveyors (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)
  • Controlling Sheets Or Webs (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
DE19833301797 1982-01-18 1983-01-20 System zum korrigieren einer bandabweichung Granted DE3301797A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57006704A JPS57136590A (en) 1974-03-27 1982-01-18 Manufacture of glycol-substituted arylsilane

Publications (2)

Publication Number Publication Date
DE3301797A1 DE3301797A1 (de) 1983-07-28
DE3301797C2 true DE3301797C2 (en:Method) 1991-11-21

Family

ID=11645693

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833301797 Granted DE3301797A1 (de) 1982-01-18 1983-01-20 System zum korrigieren einer bandabweichung

Country Status (2)

Country Link
US (1) US4527686A (en:Method)
DE (1) DE3301797A1 (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19645127A1 (de) * 1996-11-04 1998-05-07 Tetra Laval Holdings & Finance Verfahren und Vorrichtung zum Führen einer Bahnkante

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60135980A (ja) * 1983-12-24 1985-07-19 Sharp Corp ベルト状感光体の装着良否判定装置
US4657370A (en) * 1985-12-24 1987-04-14 Xerox Corporation Belt support and tracking apparatus
US4983146A (en) * 1987-03-23 1991-01-08 Colorocs Corporation Belt tensioning and quick release device for electrophotographic system
GB2206308B (en) * 1987-06-26 1991-11-27 Xerox Corp Web-steering mechanisms
US4858747A (en) * 1988-03-15 1989-08-22 Strong Equipment Corporation Drive motor controlling device for a material transporting conveyor
JPH01238642A (ja) * 1988-03-19 1989-09-22 Fuji Photo Film Co Ltd 放射線画像情報記録読取装置
US5347348A (en) * 1989-09-27 1994-09-13 Canon Kabushiki Kaisha Image fixing apparatus with detector for detecting movement of endless belt
US5019864A (en) * 1989-10-11 1991-05-28 Eastman Kodak Company Electrophotographic film core device
DE69103911T2 (de) * 1990-01-11 1995-01-19 Canon Kk Regelung für die seitliche Verschiebung eines Endlosbandes und Fixiergerät mit solcher Regelung.
US5251553A (en) * 1990-06-01 1993-10-12 Maschinenfabrik J. Dieffenbacher Gmbh & Co. Device for guiding steel bands
US5234382A (en) * 1990-11-28 1993-08-10 Mitsuboshi Belting Ltd. Belt deviation control apparatus
DE4042246A1 (de) * 1990-12-31 1992-07-02 Deere & Co Rundballenpresse mit wenigstens einem zugmittel zum bewegen von pressgut
US5142338A (en) * 1991-04-08 1992-08-25 Olin Corporation Transfer web tensioning system for an electrostatic transfer apparatus
US5257071A (en) * 1991-05-24 1993-10-26 Eastman Kodak Company Pivotal photoconductor belt assembly
JPH04371983A (ja) * 1991-06-20 1992-12-24 Canon Inc エンドレスフィルムの寄り防止機構
US5246406A (en) * 1991-10-31 1993-09-21 General Motors Corporation Torque transmission system for connecting parallel shafts
US5225877A (en) * 1992-06-12 1993-07-06 Xerox Corporation Low cost and high precision scheme for photoreceptor belt steering control
JP2938697B2 (ja) * 1992-12-24 1999-08-23 キヤノン株式会社 画像形成装置
US5479241A (en) * 1993-01-19 1995-12-26 Xerox Corporation Method and apparatus for determining and updating a photoreceptor belt steering coefficient in a belt tracking system
US5324957A (en) * 1993-06-30 1994-06-28 Eastman Kodak Company Belt position sensor
EP0637556B1 (en) * 1993-08-05 1997-12-03 Bridgestone Corporation Tubular belt conveyor
US5410389A (en) * 1993-08-30 1995-04-25 Xerox Corporation Neutral side force belt support system
US5394222A (en) * 1993-12-17 1995-02-28 Xerox Corporation Correction of misalignment in a multicolor imaging apparatus utilizing a conformable friction drive system
JP2851533B2 (ja) * 1994-03-23 1999-01-27 三菱重工業株式会社 シングルフェーサ
US5979732A (en) * 1994-11-04 1999-11-09 Roll Systems, Inc. Method and apparatus for pinless feeding of web to a utilization device
JPH08339071A (ja) * 1995-04-12 1996-12-24 Noritsu Koki Co Ltd 写真感光材料の搬送装置
EP0861458A1 (en) * 1995-11-17 1998-09-02 Imation Corp. System for registration of color separation images on a photoconductor belt
WO1997019550A1 (en) * 1995-11-17 1997-05-29 Imation Corp. System for registration of color separation images on a photoconductor belt
US5659851A (en) * 1995-11-17 1997-08-19 Minnesota Mining And Manufacturing Company Apparatus and method for steering an endless belt
DE10322227A1 (de) * 2003-05-18 2004-12-09 Dieffenbacher Gmbh + Co. Kg Verfahren und Anlage zur Stahlbandführung in einer kontinuierlich arbeitenden Presse
DE10322225A1 (de) * 2003-05-18 2004-12-09 Dieffenbacher Gmbh + Co. Kg Verfahren zur Stahlbandführung in einer kontinuierlich arbeitenden Presse
US20050245152A1 (en) * 2004-04-30 2005-11-03 Highland Industries, Inc. Coated airbag fabric
US20050245154A1 (en) * 2004-04-30 2005-11-03 Highland Industries, Inc. Coated airbag fabric
US20050244596A1 (en) * 2004-04-30 2005-11-03 Highland Industries, Inc. Coated airbag fabric
DE102005024692A1 (de) * 2005-05-30 2006-12-07 Kaindl Flooring Gmbh Vorrichtung zur Herstellung eines Zwischenprodukts oder des Endprodukts der Fertigung von Platten auf Holzbasis
US7416073B1 (en) * 2007-02-09 2008-08-26 Geo. M. Martin Company Diverting flat belt support system
SE533898C2 (sv) * 2008-05-21 2011-02-22 Sandvik Intellectual Property Anordning för justering av band i bandtransportörer
JP6344636B2 (ja) * 2013-01-25 2018-06-20 株式会社リコー ベルト制御装置、ローラユニット、及び画像形成装置
EP2805810B1 (de) * 2013-05-23 2016-03-16 BHS Corrugated Maschinen-und Anlagenbau GmbH Anlage zur Herstellung einer einseitig kaschierten Wellpappebahn
CN105890334B (zh) * 2016-06-03 2018-03-09 浙江嘉业印染有限公司 一种带有纠偏装置的布料烘干机的导带
CN105890337B (zh) * 2016-06-03 2018-05-25 惠安县云点网络科技有限公司 一种布料烘干机中导带的纠偏装置
DE102016221104A1 (de) * 2016-10-26 2018-04-26 Deere & Company Rundballenpresse, Kombination eines landwirtschaftlichen Fahrzeugs mit einer solchen und Verfahren zum Pressen von Rundballen
US10774739B2 (en) * 2018-01-22 2020-09-15 Ford Motor Company Method and system for detecting misalignment of a front end accessory drive belt
IT202000009898A1 (it) * 2020-05-05 2021-11-05 Fosber Spa Un gruppo ondulatore per la produzione di cartone ondulato con un gruppo di pressione con un organo flessibile continuo
CN118145237B (zh) * 2024-05-09 2024-07-05 山西省安装集团股份有限公司 一种配备纠偏结构的输煤皮带装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2630319A (en) * 1948-12-07 1953-03-03 Armco Steel Corp Correcting apparatus for strip operations
US2777069A (en) * 1953-03-31 1957-01-08 Olin Mathieson Web guide control device
US2853295A (en) * 1954-10-28 1958-09-23 Reinhardt N Sabee Guide roll
GB829002A (en) * 1955-03-28 1960-02-24 Minnesota Mining & Mfg Improvements in and relating to thermo-copying machines
DE1264199B (de) * 1965-08-19 1968-03-21 Dornbusch & Co Anordnung zum selbsttaetigen Einstellen der richtigen Laufrichtung von auf Traegerwalzen durchlaufenden bzw. umlaufenden Warenbahnen
DE1574298A1 (de) * 1966-10-26 1971-05-13 Agfa Gevaert Ag Vorrichtung fuer die Lageeinstellung eines endlosen Bandes
US3563484A (en) * 1968-11-21 1971-02-16 Bowles Eng Corp Edge guide
NL7017690A (en:Method) * 1969-12-17 1971-06-21
GB1245709A (en) * 1969-12-22 1971-09-08 Standard Telephones Cables Ltd An electrographic apparatus
US3698540A (en) * 1970-12-29 1972-10-17 Xerox Corp Web sensing mechanism for tracking systems
US3750920A (en) * 1971-04-05 1973-08-07 Gilbert & Nash Co Inc Web guide
US3785542A (en) * 1973-02-22 1974-01-15 Air Trol Systems Inc Web-guiding apparatus and position-sensing and control unit therefor
US4173904A (en) * 1975-09-03 1979-11-13 S.P.A. Luigi Rizzi & C. Apparatus for automatically centering an endless band trained over two rolls
DE3332143C2 (de) * 1982-09-06 1986-07-17 Ricoh Co., Ltd., Tokio/Tokyo Elektrophotographisches Aufzeichnungsgerät mit einem endlosen photoleitenden Band als Aufzeichnungsträger

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19645127A1 (de) * 1996-11-04 1998-05-07 Tetra Laval Holdings & Finance Verfahren und Vorrichtung zum Führen einer Bahnkante

Also Published As

Publication number Publication date
DE3301797A1 (de) 1983-07-28
US4527686A (en) 1985-07-09

Similar Documents

Publication Publication Date Title
DE3301797C2 (en:Method)
DE3836023C2 (de) Einstellvorrichtung für eine Blattführung
DE1574423C3 (de) Einrihtung zur selbsttätigen Beibehaltung der Ausrichtung eines auf Bandführungsrollen sich bewegenden Bandes
DE68904236T2 (de) Papierzufuhrvorrichtung.
DE2952078C2 (de) Einrichtung zur spielfreien Kurvensteuerung
DE2646949A1 (de) Einwickelpapier-zufuehrvorrichtung in einer muenzen-verpackungsmaschine
DE1449669B1 (de) Gerät zum selbsttätigen Führen und Zentrieren einer sich bewegenden Bahn
DE2709539C2 (de) Kopiergerät mit an einem schwenkbaren Gehäuseoberteil befestigter, photoleitfähiger Fläche
CH694797A5 (de) Doppeltwirkende Spreizeinrichtung zur Spreizung einer Bahn.
DE2707059B2 (de) Führungsvorrichtung eines zu falzenden Stranges einer Bahn in einer Papierlängsfalzvorrichtung
DE2655098C3 (de) Belegzuführvorrichtung
DE832840C (de) Antriebsvorrichtung fuer den Stoffschieber
DE3722284C2 (en:Method)
DE3436291A1 (de) Papierzufuhrvorrichtung fuer einen drucker
EP1357070B1 (de) Einrichtung zum Ausrichten von Bogen
DE3523268C2 (en:Method)
DE2125060B2 (de) Vorrichtung zum fuehren eines streifenfoermigen materials
DE2235372A1 (de) Vorrichtung zur foerderung eines farbbandes in einem drucker
EP0332265A2 (de) Büromaschine, z. B. Drucker
DE2557953C3 (de) Einstückig ausgebildetes Hebelsystem
DE3308263C2 (de) Rollenförderbahn
DE587514C (de) Bogenzufuehrvorrichtung fuer Druckmaschinen
DE373991C (de) Eintrittskarten-Ausgabe- und Zaehlmaschine
AT413358B (de) Einsatzpunktverstellung an einem bogenanleger
DE1192049B (de) Rollenkopiermaschine mit Einstellvorrichtungen fuer die Formatumschaltung

Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8125 Change of the main classification

Ipc: B65H 23/032

8128 New person/name/address of the agent

Representative=s name: SCHWABE, H., DIPL.-ING. SANDMAIR, K., DIPL.-CHEM.

D2 Grant after examination
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8305 Restricted maintenance of patent after opposition
D4 Patent maintained restricted
8339 Ceased/non-payment of the annual fee