EP0884143A3 - Längsschneidevorrichtung für eine Warenbahn - Google Patents

Längsschneidevorrichtung für eine Warenbahn Download PDF

Info

Publication number
EP0884143A3
EP0884143A3 EP98109225A EP98109225A EP0884143A3 EP 0884143 A3 EP0884143 A3 EP 0884143A3 EP 98109225 A EP98109225 A EP 98109225A EP 98109225 A EP98109225 A EP 98109225A EP 0884143 A3 EP0884143 A3 EP 0884143A3
Authority
EP
European Patent Office
Prior art keywords
knife
web
cutting
cutting table
intersection
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.)
Withdrawn
Application number
EP98109225A
Other languages
English (en)
French (fr)
Other versions
EP0884143A2 (de
Inventor
Reinhold Siebert
Maurice Fehr
Karl Ruhland
Michael Schraml
Karl Waldeck
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.)
BHS Corrugated Maschinen und Anlagenbau GmbH
Original Assignee
BHS Corrugated Maschinen und Anlagenbau GmbH
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 BHS Corrugated Maschinen und Anlagenbau GmbH filed Critical BHS Corrugated Maschinen und Anlagenbau GmbH
Publication of EP0884143A2 publication Critical patent/EP0884143A2/de
Publication of EP0884143A3 publication Critical patent/EP0884143A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
    • B26D1/14—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
    • B26D1/20—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter coacting with a fixed member
    • B26D1/205—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter coacting with a fixed member for thin material, e.g. for sheets, strips or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/20—Cutting beds

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
  • Nonmetal Cutting Devices (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

Die Erfindung betrifft eine Längsschneidevorrichtung für eine Warenbahn, insbesondere Wellpappenbahn, mit wenigstens einem rotierend antreibbaren Messer (17), welches zum Schneiden der Warenbahn (3) mit einem für die Warenbahn als Auflage dienenden Schneidtisch (23) zusammenwirkt, wobei das Messer (17) zumindest im Bereich des Schnittpunkts des Messerumfangs mit der Ebene der Oberfläche (23a) des Schneidtischs (23) in eine schlitzförmige Ausnehmung (25) im Schneidtisch (23) eingreift. Nach der Erfindung weist der Schneidtisch (23) Mittel (29, 40) auf, die die schlitzförmige Ausnehmung (25) vor dem Schnittpunkt des Messerumfangs mit der Oberfläche (23a) des Schneidtischs (23) und/oder im Bereich der Außenseiten der Schneiden (17a) des Messers (17) auf einen Abstand/Spalt begrenzen, der das Entstehen eines Grates an der Unterseite der geschnittenen Warenbahn in einem unzulässiges Maß vermeidet.
EP98109225A 1997-06-12 1998-05-20 Längsschneidevorrichtung für eine Warenbahn Withdrawn EP0884143A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1997124917 DE19724917A1 (de) 1997-06-12 1997-06-12 Längsschneidevorrichtung für eine Warenbahn
DE19724917 1997-06-12

Publications (2)

Publication Number Publication Date
EP0884143A2 EP0884143A2 (de) 1998-12-16
EP0884143A3 true EP0884143A3 (de) 1999-12-01

Family

ID=7832312

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98109225A Withdrawn EP0884143A3 (de) 1997-06-12 1998-05-20 Längsschneidevorrichtung für eine Warenbahn

Country Status (3)

Country Link
EP (1) EP0884143A3 (de)
JP (1) JPH1110582A (de)
DE (1) DE19724917A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2341541T3 (es) * 2004-10-12 2010-06-22 Fosber S.P.A. Dispositivo para corte longitudinal de un material en banda continua, tal como carton ondulado.

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE89973C (de) *
US1642081A (en) * 1925-09-04 1927-09-13 Dahlberg & Company Inc Apparatus for slitting continuously-moving material
DE1216327B (de) * 1961-05-25 1966-05-12 Maschf Augsburg Nuernberg Ag Vorrichtung zum Laengsschneiden von Bogen im Ausleger von Druckmaschinen
US5090281A (en) * 1990-03-08 1992-02-25 Marquip, Inc. Slitting apparatus for corrugated paperboard and the like
US5197366A (en) * 1992-07-29 1993-03-30 Marquip, Inc. Roller assembly for paperboard slitting apparatus
WO1995007804A1 (en) * 1993-09-16 1995-03-23 Marquip, Inc. Air assisted support assembly for paper slitting apparatus
WO1995024298A1 (en) * 1994-03-10 1995-09-14 Marquip, Inc. Paper and paperboard web slitting apparatus and method

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE89973C (de) *
US1642081A (en) * 1925-09-04 1927-09-13 Dahlberg & Company Inc Apparatus for slitting continuously-moving material
DE1216327B (de) * 1961-05-25 1966-05-12 Maschf Augsburg Nuernberg Ag Vorrichtung zum Laengsschneiden von Bogen im Ausleger von Druckmaschinen
US5090281A (en) * 1990-03-08 1992-02-25 Marquip, Inc. Slitting apparatus for corrugated paperboard and the like
US5197366A (en) * 1992-07-29 1993-03-30 Marquip, Inc. Roller assembly for paperboard slitting apparatus
WO1995007804A1 (en) * 1993-09-16 1995-03-23 Marquip, Inc. Air assisted support assembly for paper slitting apparatus
WO1995024298A1 (en) * 1994-03-10 1995-09-14 Marquip, Inc. Paper and paperboard web slitting apparatus and method

Also Published As

Publication number Publication date
JPH1110582A (ja) 1999-01-19
EP0884143A2 (de) 1998-12-16
DE19724917A1 (de) 1998-12-24

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