EP0850731A3 - Cutting knife for a folding device of a rotary press - Google Patents

Cutting knife for a folding device of a rotary press Download PDF

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Publication number
EP0850731A3
EP0850731A3 EP97119024A EP97119024A EP0850731A3 EP 0850731 A3 EP0850731 A3 EP 0850731A3 EP 97119024 A EP97119024 A EP 97119024A EP 97119024 A EP97119024 A EP 97119024A EP 0850731 A3 EP0850731 A3 EP 0850731A3
Authority
EP
European Patent Office
Prior art keywords
cutting knife
folding device
rotary press
cutting
web
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
EP97119024A
Other languages
German (de)
French (fr)
Other versions
EP0850731B1 (en
EP0850731A2 (en
Inventor
Bertram Wilhelm-Georg Dauner
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 Albert 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 Albert AG filed Critical Koenig and Bauer Albert AG
Publication of EP0850731A2 publication Critical patent/EP0850731A2/en
Publication of EP0850731A3 publication Critical patent/EP0850731A3/en
Application granted granted Critical
Publication of EP0850731B1 publication Critical patent/EP0850731B1/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
    • B65H45/00—Folding thin material
    • B65H45/12—Folding articles or webs with application of pressure to define or form crease lines
    • B65H45/28—Folding in combination with cutting
    • 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
    • B26D1/0006—Cutting members therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/54—Auxiliary folding, cutting, collecting or depositing of sheets or webs
    • B41F13/56—Folding or cutting
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
    • C23C30/005—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process on hard metal substrates
    • 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
    • B26D1/0006—Cutting members therefor
    • B26D2001/002—Materials or surface treatments therefor, e.g. composite materials
    • 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
    • B26D1/0006—Cutting members therefor
    • B26D2001/0053—Cutting members therefor having a special cutting edge section or blade section
    • 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
    • B26D1/0006—Cutting members therefor
    • B26D2001/0066—Cutting members therefor having shearing means, e.g. shearing blades, abutting blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Nonmetal Cutting Devices (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Abstract

Bei einem Schneidmesser (1) einer Längs- oder Querschneideinrichtung für eine Rollenrotationsdruckmaschine ist eine seiner beiden Schneidflächen (2) mit Hartstoffüberzug (7,8) oder mit einer anderen Substanz beschichtet.

Figure 00000001
In the case of a cutting knife (1) of a longitudinal or transverse cutting device for a web-fed rotary printing press, one of its two cutting surfaces (2) is coated with a hard material coating (7, 8) or with another substance.
Figure 00000001
EP97119024A 1996-11-07 1997-10-31 Folding device with a cutting knife for a rotary press Expired - Lifetime EP0850731B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19645796 1996-11-07
DE19645796 1996-11-07

Publications (3)

Publication Number Publication Date
EP0850731A2 EP0850731A2 (en) 1998-07-01
EP0850731A3 true EP0850731A3 (en) 1998-09-30
EP0850731B1 EP0850731B1 (en) 2003-02-05

Family

ID=7810846

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97119024A Expired - Lifetime EP0850731B1 (en) 1996-11-07 1997-10-31 Folding device with a cutting knife for a rotary press

Country Status (2)

Country Link
EP (1) EP0850731B1 (en)
DE (3) DE59709265D1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19834966C2 (en) * 1998-08-03 2001-10-04 Fraunhofer Ges Forschung Die casting tool
IT1302763B1 (en) * 1998-09-07 2000-09-29 Tristano Ciani CIRCULAR TOOL FOR CUTTING PAPER ROLLS AND SIMILAR
DE10135177A1 (en) * 2001-07-19 2003-02-06 Werner Schaefer Knife arrangement used for cutting paper, cardboard, plastic woven material and metal comprises circular knives rotating against each other and a counter knife
GB0207375D0 (en) 2002-03-28 2002-05-08 Hardide Ltd Cutting tool with hard coating
DE102004041234A1 (en) * 2004-08-26 2006-03-02 Ina-Schaeffler Kg Wear resistant coating and method of making same
DE102004052682B4 (en) * 2004-10-29 2013-02-28 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Self-sharpening, edge-containing cutting tool for mills
EP1985726A1 (en) * 2007-04-27 2008-10-29 WMF Aktiengesellschaft Cutter tool with a cutting edge reinforced with hard material
CH704568B1 (en) 2007-06-15 2012-09-14 Ferag Ag Cutter and cutting processes for printed products.
DE102007057409B4 (en) * 2007-11-27 2010-04-08 Khs Ag cutter
DE102009060568A1 (en) * 2009-12-23 2011-06-30 Hauni Maschinenbau AG, 21033 Cutting device and cutting knife for cutting rod-shaped products of the tobacco processing industry
WO2017205195A1 (en) * 2016-05-24 2017-11-30 The Procter & Gamble Company Rotary anvil
CN106113101A (en) * 2016-07-05 2016-11-16 太仓路华机械制造有限公司 A kind of adhesive tape cutting machine blade is taken turns
US11292016B2 (en) 2018-03-16 2022-04-05 The Procter & Gamble Company Nozzle assembly used to manufacture absorbent articles

Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3122958A (en) * 1964-03-03 Slitter band structure with hardened cutting edge
DE1436506A1 (en) * 1964-09-15 1968-11-14 Huck William F Tape processing machine operating at high speed
DE2039844B1 (en) * 1970-08-11 1971-08-26 Maschf Augsburg Nuernberg Ag DEVICE FOR CUTTING PAPER TRAILS FOR THE FOLDER OF A ROTARY PRINTING MACHINE
DE2429814A1 (en) * 1974-06-21 1976-01-02 Konrad Prof Dr Ing Bauer Self sharpening blade for cutting tools - has thin hard coating on one side of blade suitable for all cutting processes
US4041816A (en) * 1975-09-23 1977-08-16 E. I. Du Pont De Nemours And Company Rotary web chopper
EP0042586A1 (en) * 1980-06-19 1981-12-30 Union Carbide Corporation A process for cutting and perforating plastic film
DE3047888A1 (en) * 1980-12-19 1982-07-15 Philips Patentverwaltung Gmbh, 2000 Hamburg Cutting tools, esp. razor blades - where CVD activated by plasma is used to coat tool with carbon possessing structure similar to diamond
DE3540062A1 (en) * 1985-11-12 1987-05-14 Koenig & Bauer Ag RAEDERFALZAPPARAT
EP0237034A1 (en) * 1986-03-10 1987-09-16 Andreas Dr.-Ing. Gervé Cutting tool
EP0327530A2 (en) * 1988-02-03 1989-08-09 BÖHLER Gesellschaft m.b.H. Cutting rule for working sheet material
US4859493A (en) * 1987-03-31 1989-08-22 Lemelson Jerome H Methods of forming synthetic diamond coatings on particles using microwaves
JPH01321196A (en) * 1988-06-17 1989-12-27 Mitsubishi Metal Corp Round tool and manufacture thereof
EP0444008A1 (en) * 1990-02-21 1991-08-28 BÖHLER YBBSTALWERKE Ges.m.b.H. Rotating cutter slicer for longitudinal division of sheet material
EP0487292A1 (en) * 1990-11-22 1992-05-27 Sumitomo Electric Industries, Limited Polycrystalline diamond tool and method for producing same
JPH07308888A (en) * 1994-05-16 1995-11-28 Mitsubishi Heavy Ind Ltd Circular slablike edge tool
WO1997039862A1 (en) * 1996-04-24 1997-10-30 Manuel Braun Self-sharpening cutting device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7640062U1 (en) * 1976-12-22 1978-09-14 Koenig & Bauer Ag, 8700 Wuerzburg DEVICE FOR TRIMMING FOLDED SIGNATURES
DE3706340A1 (en) * 1987-02-27 1988-09-08 Winter & Sohn Ernst METHOD FOR APPLYING A WEAR PROTECTIVE LAYER AND PRODUCT PRODUCED THEREOF
DE3715326A1 (en) * 1987-05-08 1988-11-24 Castolin Sa METHOD FOR PRODUCING A SELF-SHARPENING CUTTING OR KNIFE EDGE
DE3841731C1 (en) * 1988-12-10 1990-04-12 Krupp Widia Gmbh, 4300 Essen, De Process for coating a tool base, and tool produced by this process

Patent Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3122958A (en) * 1964-03-03 Slitter band structure with hardened cutting edge
DE1436506A1 (en) * 1964-09-15 1968-11-14 Huck William F Tape processing machine operating at high speed
DE2039844B1 (en) * 1970-08-11 1971-08-26 Maschf Augsburg Nuernberg Ag DEVICE FOR CUTTING PAPER TRAILS FOR THE FOLDER OF A ROTARY PRINTING MACHINE
DE2429814A1 (en) * 1974-06-21 1976-01-02 Konrad Prof Dr Ing Bauer Self sharpening blade for cutting tools - has thin hard coating on one side of blade suitable for all cutting processes
US4041816A (en) * 1975-09-23 1977-08-16 E. I. Du Pont De Nemours And Company Rotary web chopper
EP0042586A1 (en) * 1980-06-19 1981-12-30 Union Carbide Corporation A process for cutting and perforating plastic film
DE3047888A1 (en) * 1980-12-19 1982-07-15 Philips Patentverwaltung Gmbh, 2000 Hamburg Cutting tools, esp. razor blades - where CVD activated by plasma is used to coat tool with carbon possessing structure similar to diamond
DE3540062A1 (en) * 1985-11-12 1987-05-14 Koenig & Bauer Ag RAEDERFALZAPPARAT
EP0237034A1 (en) * 1986-03-10 1987-09-16 Andreas Dr.-Ing. Gervé Cutting tool
US4859493A (en) * 1987-03-31 1989-08-22 Lemelson Jerome H Methods of forming synthetic diamond coatings on particles using microwaves
EP0327530A2 (en) * 1988-02-03 1989-08-09 BÖHLER Gesellschaft m.b.H. Cutting rule for working sheet material
JPH01321196A (en) * 1988-06-17 1989-12-27 Mitsubishi Metal Corp Round tool and manufacture thereof
EP0444008A1 (en) * 1990-02-21 1991-08-28 BÖHLER YBBSTALWERKE Ges.m.b.H. Rotating cutter slicer for longitudinal division of sheet material
EP0487292A1 (en) * 1990-11-22 1992-05-27 Sumitomo Electric Industries, Limited Polycrystalline diamond tool and method for producing same
JPH07308888A (en) * 1994-05-16 1995-11-28 Mitsubishi Heavy Ind Ltd Circular slablike edge tool
WO1997039862A1 (en) * 1996-04-24 1997-10-30 Manuel Braun Self-sharpening cutting device

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 014, no. 127 (M - 0947) 9 March 1990 (1990-03-09) *
PATENT ABSTRACTS OF JAPAN vol. 096, no. 003 29 March 1996 (1996-03-29) *

Also Published As

Publication number Publication date
EP0850731B1 (en) 2003-02-05
DE59709265D1 (en) 2003-03-13
DE29719348U1 (en) 1998-01-22
EP0850731A2 (en) 1998-07-01
DE19748110A1 (en) 1998-05-14
DE19748110C2 (en) 2000-07-13

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