EP1892206A3 - Sheet guide device for sheet feeders - Google Patents

Sheet guide device for sheet feeders Download PDF

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Publication number
EP1892206A3
EP1892206A3 EP07114944A EP07114944A EP1892206A3 EP 1892206 A3 EP1892206 A3 EP 1892206A3 EP 07114944 A EP07114944 A EP 07114944A EP 07114944 A EP07114944 A EP 07114944A EP 1892206 A3 EP1892206 A3 EP 1892206A3
Authority
EP
European Patent Office
Prior art keywords
sheet
band
shaped body
conveying
guiding device
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.)
Granted
Application number
EP07114944A
Other languages
German (de)
French (fr)
Other versions
EP1892206B1 (en
EP1892206A2 (en
Inventor
Guntram Diem
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.)
Koenig and Bauer AG
Original Assignee
Koenig and Bauer AG
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 Koenig and Bauer AG filed Critical Koenig and Bauer AG
Publication of EP1892206A2 publication Critical patent/EP1892206A2/en
Publication of EP1892206A3 publication Critical patent/EP1892206A3/en
Application granted granted Critical
Publication of EP1892206B1 publication Critical patent/EP1892206B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B65H3/00—Separating articles from piles
    • B65H3/08—Separating articles from piles using pneumatic force
    • B65H3/0808—Suction grippers
    • B65H3/0816—Suction grippers separating from the top of pile
    • B65H3/0825—Suction grippers separating from the top of pile and acting on the rear part of the articles relatively to the final separating direction
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)

Abstract

Die Erfindung betrifft eine Bogenleiteinrichtung für Bogenanleger mit einem die Bogen (1) vereinzelnden und fördernden, zur Formatanpassung in und entgegen der Bogenförderrichtung (17) verschiebbaren Bogentrenner (3) sowie mit Blaseinrichtungen (9,16) zum Aufbauen eines die Bogenförderung unterstützenden Luftpolsters und eine eine Bogenförderebene der Bogen (1) begrenzende, aus einzelnen Bogenleitelementen bestehende Bogenleiteinrichtung (19), wobei die Bogenleitelemente aus einem bandförmigen Körper (20) und wenigstens einer durch eine Rückspulkraft beaufschlagbaren Wickelrolle (21) bestehen.The invention relates to a sheet guiding device for sheet feeder with a sheet (1) isolating and conveying, for format adjustment in and against the sheet conveying direction (17) displaceable sheet separator (3) and with blowing devices (9.16) for building up a sheet promotion supporting air cushion and a a sheet conveying plane of the sheet (1) limiting, consisting of individual sheet guide sheet guiding device (19), wherein the sheet guiding elements consist of a band-shaped body (20) and at least one acted upon by a rewinding winding roller (21).

Aufgabe der Erfindung ist es, die Bogenleitelemente so auszubilden, dass diese eine die Bogenführung ermöglichende Eigensteifigkeit aufweisen und zur Längenverstellung aufgerollt werden können.The object of the invention is to form the sheet guiding elements so that they have a bowing enabling self-rigidity and can be rolled up for length adjustment.

Erfindungsgemäß wird die Aufgabe dadurch gelöst, dass die bandförmigen Körper (20) nach dem Übergang von den Wickelrollen (21) in eine Strecklage eine das Widerstandsmoment gegen Biegung erhöhende Ausbildung aufweisen.

Figure imgaf001
According to the invention the object is achieved in that the band-shaped body (20) after the transition from the winding rollers (21) in an extended position have a resistance moment against bending increasing training.
Figure imgaf001
EP07114944.7A 2006-08-25 2007-08-24 Sheet guide device for sheet feeders Active EP1892206B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200610039986 DE102006039986A1 (en) 2006-08-25 2006-08-25 Sheet guiding device for sheet feeder

Publications (3)

Publication Number Publication Date
EP1892206A2 EP1892206A2 (en) 2008-02-27
EP1892206A3 true EP1892206A3 (en) 2009-07-22
EP1892206B1 EP1892206B1 (en) 2016-01-27

Family

ID=38921871

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07114944.7A Active EP1892206B1 (en) 2006-08-25 2007-08-24 Sheet guide device for sheet feeders

Country Status (2)

Country Link
EP (1) EP1892206B1 (en)
DE (1) DE102006039986A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3817287A1 (en) * 1987-05-29 1988-12-15 Polygraph Leipzig Sheet transfer device in sheet feeders
DE19537284C1 (en) * 1995-10-06 1996-10-24 Heidelberger Druckmasch Ag Sheet guide unit for sheet feeder attachment of printing machine
DE202005018169U1 (en) * 2005-11-22 2006-01-12 Man Roland Druckmaschinen Ag Sheet guide for document stacker has multiple small sheet guides of fixed length which can be retracted when not needed
EP1770036A1 (en) * 2005-09-29 2007-04-04 Heidelberger Druckmaschinen Aktiengesellschaft Sheet guiding device for sheet feeder

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD261574A1 (en) * 1987-05-29 1988-11-02 Polygraph Leipzig sheet guiding device
DE19713919C1 (en) * 1997-04-04 1998-07-02 Kba Planeta Ag Sheet guide for sheet feeder
DE29805409U1 (en) * 1998-03-25 1998-05-20 Heidelberger Druckmaschinen Ag, 69115 Heidelberg Sheet guiding device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3817287A1 (en) * 1987-05-29 1988-12-15 Polygraph Leipzig Sheet transfer device in sheet feeders
DE19537284C1 (en) * 1995-10-06 1996-10-24 Heidelberger Druckmasch Ag Sheet guide unit for sheet feeder attachment of printing machine
EP1770036A1 (en) * 2005-09-29 2007-04-04 Heidelberger Druckmaschinen Aktiengesellschaft Sheet guiding device for sheet feeder
DE202005018169U1 (en) * 2005-11-22 2006-01-12 Man Roland Druckmaschinen Ag Sheet guide for document stacker has multiple small sheet guides of fixed length which can be retracted when not needed

Also Published As

Publication number Publication date
DE102006039986A1 (en) 2008-02-28
EP1892206B1 (en) 2016-01-27
EP1892206A2 (en) 2008-02-27

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