EP0934896A3 - Paddle wheel for a printing machine - Google Patents

Paddle wheel for a printing machine Download PDF

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Publication number
EP0934896A3
EP0934896A3 EP99810087A EP99810087A EP0934896A3 EP 0934896 A3 EP0934896 A3 EP 0934896A3 EP 99810087 A EP99810087 A EP 99810087A EP 99810087 A EP99810087 A EP 99810087A EP 0934896 A3 EP0934896 A3 EP 0934896A3
Authority
EP
European Patent Office
Prior art keywords
paddle wheel
shape
adjusting
adjustment
blade
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
EP99810087A
Other languages
German (de)
French (fr)
Other versions
EP0934896A2 (en
EP0934896B1 (en
Inventor
Thomas Treuthardt
Bruno Etter
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.)
Wifag Maschinenfabrik AG
Original Assignee
Wifag Maschinenfabrik 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
Priority to DE19804810A priority Critical patent/DE19804810C2/en
Application filed by Wifag Maschinenfabrik AG filed Critical Wifag Maschinenfabrik AG
Priority to EP99810087A priority patent/EP0934896B1/en
Publication of EP0934896A2 publication Critical patent/EP0934896A2/en
Publication of EP0934896A3 publication Critical patent/EP0934896A3/en
Application granted granted Critical
Publication of EP0934896B1 publication Critical patent/EP0934896B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/68—Reducing the speed of articles as they advance
    • 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
    • B65H29/38—Delivering or advancing articles from machines; Advancing articles to or into piles by movable piling or advancing arms, frames, plates, or like members with which the articles are maintained in face contact
    • B65H29/40—Members rotated about an axis perpendicular to direction of article movement, e.g. star-wheels formed by S-shaped members
    • 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
    • B65H2404/65—Other elements in face contact with handled material rotating around an axis parallel to face of material and perpendicular to transport direction, e.g. star wheel
    • B65H2404/654—Other elements in face contact with handled material rotating around an axis parallel to face of material and perpendicular to transport direction, e.g. star wheel having more than 4 elements
    • 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
    • B65H2404/65—Other elements in face contact with handled material rotating around an axis parallel to face of material and perpendicular to transport direction, e.g. star wheel
    • B65H2404/655—Means for holding material on element

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Discharge By Other Means (AREA)

Abstract

Bei einem Schaufelrad für eine Druckmaschine weisen die Schaufelradtaschen zur Aufnahme von Druckexemplaren jeweils eine verstellbare Exemplarbremse auf, die je wenigstens ein geführt gehaltenes, federelastisches Blatt umfaßt, das gemeinsam mit einer Schaufel eine sich zum Grund hin verjüngende Schaufelradtasche ausbildet, wobei die Form der Schaufelradtasche mit Hilfe je wenigstens eines auf das Blatt wirkenden Blattformverstellkörpers verstellbar ist. Die Blattformverstellkörper sind mit Verstellstangen verbunden. Durch Verstellen eines Verstellmittels, mit dem die Verstellstangen zusammenwirken, wird die Form von mehreren Schaufelradtaschen gleichzeitig verstellt. Der Blattformverstellkörper kann zur Verbindung eines federelastischen Blattes mit einer Verstellstange ausgelegt sein, oder als Nocken, der am federelastischen Blatt anliegt.

Figure 00000001
In the case of a paddle wheel for a printing press, the paddle wheel pockets each have an adjustable copy brake for receiving printed copies, each of which comprises at least one spring-elastic sheet that is held in a guided manner and, together with a blade, forms a paddle wheel pocket that tapers towards the bottom, the shape of the paddle wheel pocket also being included Help is adjustable at least one leaf shape adjusting body acting on the leaf. The blade shape adjustment bodies are connected with adjustment rods. By adjusting an adjusting means with which the adjusting rods interact, the shape of several bucket wheel pockets is adjusted at the same time. The blade shape adjustment body can be designed to connect a resilient sheet to an adjustment rod, or as a cam that rests on the resilient sheet.
Figure 00000001
EP99810087A 1998-02-06 1999-02-03 Paddle wheel for a printing machine Expired - Lifetime EP0934896B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19804810A DE19804810C2 (en) 1998-02-06 1998-02-06 Paddle wheel for a printing press
EP99810087A EP0934896B1 (en) 1998-02-06 1999-02-03 Paddle wheel for a printing machine

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE9804810U 1998-02-06
DE19804810A DE19804810C2 (en) 1998-02-06 1998-02-06 Paddle wheel for a printing press
EP99810087A EP0934896B1 (en) 1998-02-06 1999-02-03 Paddle wheel for a printing machine

Publications (3)

Publication Number Publication Date
EP0934896A2 EP0934896A2 (en) 1999-08-11
EP0934896A3 true EP0934896A3 (en) 2000-08-16
EP0934896B1 EP0934896B1 (en) 2004-03-31

Family

ID=26043669

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99810087A Expired - Lifetime EP0934896B1 (en) 1998-02-06 1999-02-03 Paddle wheel for a printing machine

Country Status (2)

Country Link
EP (1) EP0934896B1 (en)
DE (1) DE19804810C2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3010557B1 (en) * 1999-04-09 2000-02-21 株式会社東京機械製作所 Impeller device for discharge of folder
EP1125875B1 (en) * 2000-02-18 2004-07-07 Heidelberger Druckmaschinen Aktiengesellschaft Arrangement of star wheels for flat exemplars
DE10110103B4 (en) * 2001-03-02 2011-08-11 Giesecke & Devrient GmbH, 81677 Apparatus and method for stacking sheet material
DE102004001231A1 (en) * 2004-01-07 2005-08-04 Giesecke & Devrient Gmbh Spiral slot stacker

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2811467A1 (en) * 1977-04-12 1978-10-19 Wifag Maschf DEVICE FOR FORMING A DOMESTIC FLOW OF FOLDED PRINTED PRODUCTS
US4537390A (en) * 1984-06-14 1985-08-27 Rockwell International Corporation High speed folder fly
DE19525168A1 (en) * 1995-07-11 1997-01-16 Koenig & Bauer Albert Ag Paddle wheel for laying folded products

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2811467A1 (en) * 1977-04-12 1978-10-19 Wifag Maschf DEVICE FOR FORMING A DOMESTIC FLOW OF FOLDED PRINTED PRODUCTS
US4537390A (en) * 1984-06-14 1985-08-27 Rockwell International Corporation High speed folder fly
DE19525168A1 (en) * 1995-07-11 1997-01-16 Koenig & Bauer Albert Ag Paddle wheel for laying folded products

Also Published As

Publication number Publication date
EP0934896A2 (en) 1999-08-11
DE19804810C2 (en) 2003-06-05
DE19804810A1 (en) 1999-08-12
EP0934896B1 (en) 2004-03-31

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