EP0523346A1 - Dispositif de transport d'une bande de papier dans une plieuse pour une presse d'impression - Google Patents

Dispositif de transport d'une bande de papier dans une plieuse pour une presse d'impression Download PDF

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Publication number
EP0523346A1
EP0523346A1 EP92108462A EP92108462A EP0523346A1 EP 0523346 A1 EP0523346 A1 EP 0523346A1 EP 92108462 A EP92108462 A EP 92108462A EP 92108462 A EP92108462 A EP 92108462A EP 0523346 A1 EP0523346 A1 EP 0523346A1
Authority
EP
European Patent Office
Prior art keywords
cutting
web
strips
cylinders
nip
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
EP92108462A
Other languages
German (de)
English (en)
Other versions
EP0523346B1 (fr
Inventor
Roland T. Palmatier
Michael L. Hearn
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.)
Heidelberger Druckmaschinen AG
Original Assignee
Heidelberger Druckmaschinen 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24873755&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0523346(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Heidelberger Druckmaschinen AG filed Critical Heidelberger Druckmaschinen AG
Publication of EP0523346A1 publication Critical patent/EP0523346A1/fr
Application granted granted Critical
Publication of EP0523346B1 publication Critical patent/EP0523346B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B65H45/30—Folding in combination with creasing, smoothing or application of adhesive
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/202—With product handling means
    • Y10T83/2092—Means to move, guide, or permit free fall or flight of product
    • Y10T83/2192—Endless conveyor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/343—With means to deform work temporarily
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/465—Cutting motion of tool has component in direction of moving work
    • Y10T83/4766—Orbital motion of cutting blade
    • Y10T83/4795—Rotary tool
    • Y10T83/483—With cooperating rotary cutter or backup
    • Y10T83/4838—With anvil backup
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/929—Tool or tool with support
    • Y10T83/9372—Rotatable type
    • Y10T83/9396—Shear type
    • Y10T83/9399—Cutting edge wholly parallel to axis of rotation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/929—Tool or tool with support
    • Y10T83/9372—Rotatable type
    • Y10T83/9408—Spaced cut forming tool

Definitions

  • the invention advantageously enables precise guidance of the individual successive entry parts of the paper web, which move from the nip between the two cutting cylinders to the conveying device, because the successive entry parts of the paper web each receive a reinforcement profile.
  • Smoothing surfaces 6 are mounted on the first and second cutting cylinders 3 and 4 and extend from the strips 5 to the next cutting support 7 or the next cutting knife 8.
  • This periodic profiling of the web 1 ensures a perfect bridging of the free space between the two cutting cylinders 3 and 4 and the entry or entry area of the conveying device 13.
  • the smoothing effect of the smoothing surfaces 6 extends from the nip to the entry edge of the web 1.
  • the smoothed area the web is then cut off as soon as the next cutting knife 8 and the cutting support 7 enter the nip behind the smoothing surfaces 6.
  • the cut part 2 of the web thus has no reinforcement profile.
  • the cut part 2 of the web enters the conveyor device 13 in the smooth, flat state and is gripped by the conveyor belts 10.
  • the timely application and removal of the reinforcement profiles from the successive entry parts of the paper web 1 before the cut parts 2 enter the conveyor device 13 ensures that the conveyor belts 10 do not permanently deform the web sections 2.
  • the quality of the final product Web sections 2 is not affected because the reinforcement profile is removed from the web sections 2 again before the web sections 2 are inserted between the conveyor belts 10. This is particularly advantageous if the further processing of the web

Landscapes

  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Rotary Presses (AREA)
EP92108462A 1991-06-14 1992-05-20 Dispositif de transport d'une bande de papier dans une plieuse pour une presse d'impression Expired - Lifetime EP0523346B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US715369 1991-06-14
US07/715,369 US5107733A (en) 1991-06-14 1991-06-14 Apparatus for cutting and transporting a paper web in a folding apparatus of a printing press

Publications (2)

Publication Number Publication Date
EP0523346A1 true EP0523346A1 (fr) 1993-01-20
EP0523346B1 EP0523346B1 (fr) 1995-04-05

Family

ID=24873755

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92108462A Expired - Lifetime EP0523346B1 (fr) 1991-06-14 1992-05-20 Dispositif de transport d'une bande de papier dans une plieuse pour une presse d'impression

Country Status (5)

Country Link
US (1) US5107733A (fr)
EP (1) EP0523346B1 (fr)
JP (1) JP2558411B2 (fr)
CA (1) CA2071249C (fr)
DE (1) DE59201820D1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2764842A1 (fr) * 1997-06-24 1998-12-24 Jean Francille Dispositif de guidage integre pour manchon ou cylindre d'impression et manchon ou cylindre equipe de ce dispositif
US6412383B1 (en) 1997-12-08 2002-07-02 Heidelberger Druckmaschinen Ag Device for cross cutting material webs
US6647849B2 (en) 1998-07-30 2003-11-18 Heidelberger Druckmaschinen Device for varying a cylinder's effective diameter

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5249493A (en) * 1992-01-21 1993-10-05 Heidelberg-Harris Gmbh Device for extracting samples from a folder
US6016641A (en) * 1996-04-29 2000-01-25 Fuji Seal, Inc. Apparatus and method for applying a tubular member over an article
US5865082A (en) * 1996-09-04 1999-02-02 Heidelberg Harris Inc. Apparatus for transporting signatures
US5879004A (en) * 1997-03-20 1999-03-09 Heidelberg Harris Inc. Method and apparatus for corrugating a flat material
US6604444B1 (en) 1998-10-29 2003-08-12 Heidelberger Druckmaschinen Ag Low maintenance cutting rubber
US6460439B2 (en) 1998-11-04 2002-10-08 Heidelberger Druckmaschinen Ag Integrated knife assembly
DE19948955B4 (de) * 1999-12-09 2008-11-27 Goss International Americas, Inc.(N.D.Ges.D. Staates Delaware) Bahnschneidvorrichtung mit einer integrierten Messeranordnung in einer Rollenrotationsdruckmaschine
US7765908B1 (en) * 2000-03-23 2010-08-03 Goss International Americas, Inc. Double-cut folder with combination cut and nip cylinder
FR2895386B1 (fr) * 2005-12-27 2008-04-04 Goss Int Montataire Sa Plieuse
EP3186045B1 (fr) * 2014-08-28 2022-03-02 Dicar Inc. Installation de contreparties

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0249874A1 (fr) * 1986-06-20 1987-12-23 EDS Technologies, Inc. Procédé et dispositif de transport de feuilles entre deux convoyeurs

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1337778A (en) * 1917-04-27 1920-04-20 Cottrell C B & Sons Co Cutting and folding machine
DE2252605A1 (de) * 1972-10-26 1974-05-02 Hochland Reich Summer & Co Vorrichtung zum einlegen von papierblaettern zwischen die einzelnen kaesescheiben von schnittkaesepackungen

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0249874A1 (fr) * 1986-06-20 1987-12-23 EDS Technologies, Inc. Procédé et dispositif de transport de feuilles entre deux convoyeurs

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2764842A1 (fr) * 1997-06-24 1998-12-24 Jean Francille Dispositif de guidage integre pour manchon ou cylindre d'impression et manchon ou cylindre equipe de ce dispositif
WO1998058803A1 (fr) * 1997-06-24 1998-12-30 Seites Dispositif de guidage integre pour manchon ou cylindre d'impression et manchon ou cylindre equipe de ce dispositif
US6371023B1 (en) * 1997-06-24 2002-04-16 Societe Seites Integrated guiding device for printing ferrule or roller and ferrule or roller equipped therewith
US6412383B1 (en) 1997-12-08 2002-07-02 Heidelberger Druckmaschinen Ag Device for cross cutting material webs
US6647849B2 (en) 1998-07-30 2003-11-18 Heidelberger Druckmaschinen Device for varying a cylinder's effective diameter

Also Published As

Publication number Publication date
CA2071249A1 (fr) 1992-12-15
CA2071249C (fr) 1996-09-10
JPH05186142A (ja) 1993-07-27
DE59201820D1 (de) 1995-05-11
EP0523346B1 (fr) 1995-04-05
US5107733A (en) 1992-04-28
JP2558411B2 (ja) 1996-11-27

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