EP0586876A1 - Dispositif pour la séparation controlée de déchets à partir d'un matériau imprimé - Google Patents

Dispositif pour la séparation controlée de déchets à partir d'un matériau imprimé Download PDF

Info

Publication number
EP0586876A1
EP0586876A1 EP93112461A EP93112461A EP0586876A1 EP 0586876 A1 EP0586876 A1 EP 0586876A1 EP 93112461 A EP93112461 A EP 93112461A EP 93112461 A EP93112461 A EP 93112461A EP 0586876 A1 EP0586876 A1 EP 0586876A1
Authority
EP
European Patent Office
Prior art keywords
cylinder
waste
printing materials
materials according
knives
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
EP93112461A
Other languages
German (de)
English (en)
Other versions
EP0586876B1 (fr
Inventor
Peter Gamperling
Richard Mack
Rainer Klenk
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
Application filed by Heidelberger Druckmaschinen AG filed Critical Heidelberger Druckmaschinen AG
Publication of EP0586876A1 publication Critical patent/EP0586876A1/fr
Application granted granted Critical
Publication of EP0586876B1 publication Critical patent/EP0586876B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D7/2628—Means for adjusting the position of the cutting member
    • B26D7/265—Journals, bearings or supports for positioning rollers or cylinders relatively to each other
    • 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
    • B26D7/18—Means for removing cut-out material or waste
    • B26D7/1845—Means for removing cut-out material or waste by non mechanical means
    • B26D7/1854—Means for removing cut-out material or waste by non mechanical means by air under pressure
    • 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
    • B26D7/18—Means for removing cut-out material or waste
    • B26D7/1845—Means for removing cut-out material or waste by non mechanical means
    • B26D7/1863—Means for removing cut-out material or waste by non mechanical means by suction
    • 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
    • B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D7/2614—Means for mounting the cutting member
    • 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
    • B41F13/62—Folding-cylinders or drums
    • 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
    • Y10T83/2066—By fluid current
    • 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
    • Y10T83/2066—By fluid current
    • Y10T83/207—By suction means
    • 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
    • Y10T83/2183—Product mover including gripper means
    • Y10T83/2185—Suction gripper
    • 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

Definitions

  • the invention relates to a device for the controlled removal of waste pieces of printing materials, in particular on a cutting cylinder.
  • DE-PS 1 19 48 75 discloses an apparatus for the appropriate feeding of paper sheets to a blank processing machine.
  • the suction element designed as a suction drum comprises a chamber that is permanently under suction and a second suction chamber that can be controlled under suction.
  • the suction air is applied to the front of the suction drum.
  • the jacket broken through the individual bores rotates together with the drum; Blowing air is not provided on the jacket of the drum.
  • US 4,407,870 finally shows a cutting device for the continuous cutting and removal of thin strips of a printed web.
  • the strip which is separated from a pair of knives working together with a lower knife, is sucked in by negative pressure and reaches a central bore of the cutting cylinder, from which it is subsequently removed.
  • a disadvantage of this device is the fact that it requires a large negative pressure volume in order to convey the strip into the interior of the cylinder. Furthermore, this device has limits with regard to the peripheral speed, since the centrifugal forces which occur at high peripheral speeds and act on the strip must be additionally compensated for by the vacuum in the channel. The conveying paths to the inside of the cutting cylinder are too long for high speeds.
  • the object of the invention is to reliably detect waste pieces of printing materials during and after the cut, regardless of the specific paper weight, and to keep the air volumes required for this to be small.
  • the chambers extend essentially over the length of the cutting cylinder parallel to the cylinder axis. This results in an even application of pressure to the surface of the cylinder jacket both by blown air and with a vacuum for handling waste strips of various substrate thicknesses. Starting with thin, fluttering papers from 40 g / m2 to thicker materials of around 200 g / m2.
  • the chambers are delimited by at least one sealing strip which can be fixed in the circumferential direction on the cylinder axis.
  • the length of the chambers can be shortened or extended, depending on the requirements.
  • the chambers form circular arc-shaped sectors on the cylinder axis in the circumferential direction, which favors a simple and inexpensive blown air supply or vacuum application through bores in the cylinder axis.
  • the cylinder axis can be variably fixed in its rotational position by a torque arm. On the one hand, this allows a defined position of the cylinder axis to be defined, which it also maintains during production. On the other hand, sensitive twisting of the cylinder axis can be carried out after loosening the clamping screw on the torque arm. In this way, the chamber position between the cylinder axes and the rotatably mounted cylinder jacket can be adjusted.
  • the cylinder jacket is arranged such that it can be driven separately via bearings on the cylinder axis.
  • the cylinder jacket on the cylinder axis is driven by a pulley arranged on a cylinder journal.
  • This drive configuration allows the rotating cylinder jacket to be used as a switching element for changing the types of air with which the bores on the circumference of the cylinder jacket are applied. Valves or throttles can be dispensed with entirely, since the blown air chamber and the suction air chamber are permanently pressurized and the air changeover is only effected by the rotation of the cylinder jacket on the cylinder axis, which receives the sealing strips for chamber separation.
  • the pairs of knives consist of one-piece knives which extend in the axial direction over the entire length of the cylinder jacket. This guarantees an even cut and easier adjustment during the presetting.
  • a suction device takes over pieces of waste from the cylinder jacket of the cutting cylinder.
  • the suction device supports the takeover of the waste strip expelled from the cylinder jacket by the action of blowing air. Since the centrifugal force also acts on them, there is a safe transfer into the suction device.
  • the contour of the blown air chamber in the circumferential direction on the cylinder axis advantageously coincides with the area on the circumference of the cutting cylinder opposite the suction opening of the suction device.
  • Fig. 1 an operator-side storage of a cutting cylinder is shown.
  • a cutting cylinder 1 consists of a cylinder jacket 2, which is pierced by at least two rows of bores 3 running parallel to the axis and a cylinder axis 4.
  • a cylinder journal 5 is connected to the cylinder jacket 2 by screws 6.
  • a bearing 7 is fixed in its axial position on the cylinder axis 4 by a locking ring 8 and a spacer ring 9.
  • a cone 10 On the cylinder journal 5, a cone 10 is provided, on which a roller bearing 14 is seated, which in turn is fixed in position on the cone 10 by a lock nut 12 and locking plate 11.
  • the cylinder jacket 2 is rotatably received in a bushing of the side wall 24 via the cylinder pin 5, the cone 10 and the roller bearing 14, while the cylinder axis 4 passing through the cylinder pin 5 and the cylinder jacket 2 does not rotate.
  • the roller bearing 14 Between the area of the cylinder axis 4, which is penetrated by the blowing and suction air bores 20 and 22 (shown here in dashed lines) and the cylinder journal 5, there is therefore no contact.
  • the roller bearing 14 On the cylinder side, the roller bearing 14 bears against a ring 13 which is supported on a shoulder of the bearing journal 5.
  • the ring 13 or ring 30 in FIG. 2 serving as a seal is enclosed by the cylinder-side bearing housing 15, which is held in a socket in the side wall 24 by means of screws 16.
  • the cover 17 is connected to the end face of the cylinder journal 5 by screws.
  • the cover 17 is enclosed by a bearing housing 18 which is fastened on the end face in a bushing in the side wall 24. Accordingly, when the cylinder jacket 2 rotates, both the ring 13 and the cover 17 rotate relative to the side-wall-fixed bearing housings 15 and 18, from which they are separated by narrow air gaps.
  • a torque support 19 is attached to the side wall 24, which holds the cylinder axis 4 at rest by means of a clamp.
  • the torque arm 19 surrounds the cylinder axis 4 in the area in which the connecting pieces for the blown air supply line 21 and the suction air line 23 are located. These each act on the blown air bore 20 or the suction air bore 22, which pass through the cylinder axis 4 approximately to the center of the axis.
  • the sectors of an annular chamber 25 between the cylinder axis 4 and the inside of the cylinder jacket 2 are acted upon by blowing or suction air through the blowing air bore 20 or the suction air bore 22.
  • the torque arm has the function of keeping the cylinder axis 4 at rest so that its position is not changed by bearing friction.
  • the circumferential position of the cylinder axis 4 can be varied by means of the clamping provided on the torque support, which enables the suction and blowing function of the cutting cylinder 1 to be influenced.
  • the cylinder jacket 2 is rotatable on the cylinder axis 4 by a bearing 7 arranged on the drive-side end of the cylinder axis 4.
  • a cylinder pin 29 is connected to the cylinder jacket 2 by screws 6.
  • the cone 10 is fastened, on which a roller bearing 14 is received by the locking plate 11 and the lock nut 12.
  • the outer ring of the roller bearing 14 is held in position by the bearing housings 15 and 18, which are each received via screws 16 in the side wall 28 on the drive side.
  • a drive wheel 35 initiating the drive and a belt pulley 32 are rotatably mounted on the extension of the cylinder journal 29.
  • the drive wheel 35 and the pulley 32 are rotatably received by a key 34.
  • the drive wheel 35 and the pulley 32 can be removed after removing a cover 36 from the cylinder journal 29.
  • FIG 3 shows a cross section through the cylinder jacket and cylinder axis of a cutting cylinder.
  • the cylinder axis 4 is penetrated by a blowing air bore 20 extending axially to approximately the center of the cutting cylinder 1 and a suction air bore 22.
  • 4 sealing strips 42 are fastened to the circumference of the cylinder axis by screws, a pressure chamber 27 or a suction chamber 26 being delimited by their position on the circumference of the cylinder axis 4.
  • These chambers are circumferentially bounded by the inside of the cylinder jacket 2, which in turn is penetrated by the rows of bores.
  • the knives 41 shown here are formed in one piece and can be adjusted by means of adjusting screws 40 such that the positions of the cutting edges of the knives 41 in relation to the outer surface of the cylinder jacket 2 or a machine-fixed lower knife can be adjusted precisely. It would therefore be conceivable to turn these adjusting screws 40 by servomotors provided in the cylinder jacket 2 in order to be able to make this setting.
  • Four blades can be formed on the blades 41, which are designed here with a rectangular cross-section, so that the service life of the blades 41 is favorably influenced.
  • the rows of bores 3 alternately come into contact with the pressure chamber 27 or with the suction chamber 26, which results in alternating air switching from suction to blown air and vice versa during the rotation of the cylinder jacket 2 .
  • the sealing strips 42 By changing the positions of the sealing strips 42, which delimit the chambers 26 and 27, the areas of action of suction and blown air can of course be adapted to individual requirements, furthermore the sealing strips 42 can be provided with resilient underlays in order to achieve a sealing which follows itself .
  • FIG. 4 shows the cylinder jacket 2, which is mounted on the cylinder axis 4 and can be driven separately.
  • the suction chamber 26 and the pressure chamber 27 are separated from one another by schematically illustrated sealing strips 42.
  • the cylinder axis 4 is through a blow air bore 20 and a suction air bore 22, which are permanently acted upon.
  • the holes 3 assigned to the pair of knives 37 are connected to the suction chamber 26.
  • the suction hood 43 arranged above the cutting cylinder 1 sucks off the waste strip 45, so that it is reliably removed from the cylinder jacket 2.
  • the suction hood 43 advantageously extends over a shape and shape corresponding to the pressure chamber 27 Area; this ensures maximum conveying and handling security of the waste strip 45.
  • the pair of knives 37 opposite the pair of knives 37 leading the waste strips 45 cuts a waste strip 45 out of the printing material web 44 at the same time.
  • the bores 3 of the lower pair of knives 37 are connected to the suction chamber 26 of the cylinder axis 4 and the next material strip 45 to be separated is sucked in.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Paper (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Details Of Cutting Devices (AREA)
EP93112461A 1992-09-05 1993-08-04 Dispositif pour la séparation controlée de déchets à partir d'un matériau imprimé Expired - Lifetime EP0586876B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4229699 1992-09-05
DE4229699A DE4229699C2 (de) 1992-09-05 1992-09-05 Vorrichtung zur kontrollierten Beseitigung von Abfall-Stücken von Bedruckstoffen

Publications (2)

Publication Number Publication Date
EP0586876A1 true EP0586876A1 (fr) 1994-03-16
EP0586876B1 EP0586876B1 (fr) 1996-03-27

Family

ID=6467312

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93112461A Expired - Lifetime EP0586876B1 (fr) 1992-09-05 1993-08-04 Dispositif pour la séparation controlée de déchets à partir d'un matériau imprimé

Country Status (6)

Country Link
US (1) US5419224A (fr)
EP (1) EP0586876B1 (fr)
JP (1) JPH06170791A (fr)
CN (1) CN1036903C (fr)
AT (1) ATE135948T1 (fr)
DE (2) DE4229699C2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19634628C1 (de) * 1996-08-27 1997-10-23 Badenia Gmbh Verfahren und Vorrichtung zum Recyceln von Steppdeckenfüllmaterial
US7896329B2 (en) 2006-06-12 2011-03-01 Heidelberger Druckmaschinen Aktiengesellschaft Waste blower for a paper sheet punching and embossing machine

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE38033E1 (en) * 1993-12-22 2003-03-18 Best Cutting Die Company Panel cutting apparatus
DE29503245U1 (de) * 1995-02-27 1995-04-06 Roland Man Druckmasch Luftversorgungseinrichtung für eine Rotationsdruckmaschine
US5603249A (en) * 1995-04-19 1997-02-18 R & B Machine Tool Company Trim cutter apparatus for blow molded articles
DE19532027A1 (de) * 1995-08-31 1997-03-06 Koenig & Bauer Albert Ag Verfahren und Vorrichtung zum Entfernen von auf Punkturnadeln befindlichen Beschnittstreifen
JP2911027B2 (ja) * 1995-12-28 1999-06-23 花王株式会社 ウエブの切断装置及び方法
FR2743523B1 (fr) * 1996-01-15 1998-03-06 Komori Chambon Cylindre massif pour machine de faconnage rotative
DE19848973A1 (de) * 1998-10-23 2000-04-27 Bielomatik Leuze & Co Querschneider für Bahnmaterialien
EP1125646B1 (fr) 2000-02-01 2003-08-06 Heidelberger Druckmaschinen Aktiengesellschaft Dispositif pour enlever des particules de bandes
DE10004305A1 (de) * 2000-02-01 2001-08-02 Heidelberger Druckmasch Ag Verfahren und Vorrichtung zur Entfernung von Partikeln von Materialbahnen
DE20104247U1 (de) * 2001-03-12 2001-09-06 Offsetdruck Nuernberg Gmbh & C Stanzanordnung
US20050070415A1 (en) * 2003-09-30 2005-03-31 Haasl Andrew L. Assembly for and method of preventing buildup of debris in a folding roll tucker assembly
SE528038C2 (sv) * 2004-07-02 2006-08-15 Sandvik Intellectual Property En luftdistributionsaggregat och en rotationsknivanordning försedd med ett dylikt lutfdistributionsaggregat
SE527838C2 (sv) * 2004-07-02 2006-06-20 Sandvik Intellectual Property En rotationskniv och en rotationsknivanordning försedd med en dylik rotationskniv
US8047107B2 (en) * 2007-12-31 2011-11-01 Pitney Bowes Inc. Air temperature normalization in paper cutting system
DE102008035108A1 (de) 2008-07-28 2010-02-04 Heidelberger Druckmaschinen Ag Bogenfalzmaschine
US8409063B2 (en) * 2009-08-11 2013-04-02 Goss International Americas, Inc. Nip rollers with removable disks
JP5861469B2 (ja) * 2012-01-23 2016-02-16 日本電気硝子株式会社 ガラス管の清浄切断装置と清浄切断方法
DE102012002110B4 (de) * 2012-02-06 2019-08-08 David Oliver Rosas Wolf Vorrichtung zur Stanzbearbeitung von bogenförmigen Substraten
CN104441051B (zh) * 2013-09-25 2017-04-12 天津长荣印刷设备股份有限公司 具有抓取边缘刮擦器的模切机
DE102016226167A1 (de) 2016-05-30 2017-11-30 Koenig & Bauer Ag Vorrichtung und Verfahren zum Behandeln von Substraten
IT201700081301A1 (it) * 2017-07-18 2019-01-18 Tecnau Srl Equipaggiamento e metodo di taglio trasversale per strisce di rifilatura
CN109732660B (zh) * 2017-09-15 2020-07-31 嘉兴市迅程信息技术有限公司 地源热泵管切割方法
US10857690B2 (en) * 2018-09-11 2020-12-08 The Procter & Gamble Company Method and apparatus for adjusting and maintaining a position of a cutting surface of a perforating apparatus
CN114226351B (zh) * 2021-08-16 2024-01-30 重庆大学 一种复合材料干切加工复杂多工况自适应除尘装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3698272A (en) * 1971-05-03 1972-10-17 Preston Engravers Inc Rotary air eject die-cutting assembly
DE2164554A1 (de) * 1971-12-24 1973-06-28 Jagenberg Werke Ag Vorrichtung zum staubfreien laengsschneiden laufender werkstoffbahnen aus papier, karton, kunststoffolie od. dgl
US3952637A (en) * 1975-04-14 1976-04-27 Koppers Company, Inc. Apparatus for changing the rotary position of a slotter member and for changing the relative position between fixed and movable knives on the slotter member
DE3202264A1 (de) * 1982-01-25 1983-08-11 Siemens AG, 1000 Berlin und 8000 München Anordnung zum antrieb einer papierabschneideeinrichtung
DE3317763A1 (de) * 1982-06-01 1983-12-01 Hauni-Werke Körber & Co KG, 2050 Hamburg Schneidvorrichtung zum abtrennen von abschnitten von einem bewegten materialstreifen
DE8715419U1 (fr) * 1987-11-17 1989-03-16 Gehle, Harald, 2072 Jersbek, De
EP0468254A2 (fr) * 1990-07-21 1992-01-29 Heidelberger Druckmaschinen Aktiengesellschaft Dispositif de coupe transversale pour des bandes imprimées

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1194875B (de) * 1957-07-29 1965-06-16 Boewe Boehler & Weber K G Masc Vorrichtung zum passergerechten Zufuehren von Papierbogen zu einer Zuschnitt-Verarbeitungs-maschine
DE1215495B (de) * 1963-12-23 1966-04-28 Winkler Richard Vorrichtung zur Erzeugung profilierter Aussen- und Innenschnitte an bewegten Bahnen oder Einzelzuschnitten aus Papier od. dgl., insbesondere zum Herstellen von Briefumschlaegen, Flachbeuteln od. dgl.
DE1209414B (de) * 1964-01-24 1966-01-20 Winkler Richard Fensterschneidwalze in Maschinen zum Herstellen von Briefumschlaegen, Flachbeuteln od. dgl. mit mehreren Fensterausschnitten
FR1467851A (fr) * 1965-12-20 1967-02-03 Creusot Forges Ateliers Appareils de découpe rotative d'une feuille d'une matière cellulosique
US3548696A (en) * 1968-06-27 1970-12-22 Smithe Machine Co Inc F L Chip removal apparatus
US3611855A (en) * 1970-01-22 1971-10-12 St Regis Paper Co Cutting apparatus
DE2446722A1 (de) * 1974-09-30 1976-04-08 Bhs Bayerische Berg Vorrichtung zum querschneiden einer laufend bewegten bahn
US4276800A (en) * 1980-04-16 1981-07-07 Nabisco, Inc. Rotary cutter for scoring dough sheets
US4409870A (en) * 1980-09-15 1983-10-18 Blava In-Line, Inc. Apparatus for continuously cutting and removing thin trim strips from a printed web
FR2494166A1 (fr) * 1980-11-19 1982-05-21 Ruby Ets Machine pour couper en continu une bande pour former des troncons a bords arrondis ayant des convexites opposees
US4407870A (en) * 1982-05-12 1983-10-04 Commissariat A L'energie Atomique Process for positioning the liquid medium in a liquid medium cell and a corresponding cell
DE3243778A1 (de) * 1982-11-26 1984-05-30 Winkler & Dünnebier, Maschinenfabrik und Eisengießerei GmbH & Co KG, 5450 Neuwied Einrichtung an einem saugluftzylinder mit steuerkopf zur geraeuschdaempfung
DE3417536A1 (de) * 1984-05-11 1985-11-14 Winkler & Dünnebier, Maschinenfabrik und Eisengießerei GmbH & Co KG, 5450 Neuwied Verfahren und vorrichtung zum ausschneiden von fenstern in briefumschlaegen
CA1276871C (fr) * 1986-11-03 1990-11-27 Roland Falasconi Fixation pour plaque d'outil a decouper les panneaux
US5127292A (en) * 1990-10-22 1992-07-07 Vinod Kapoor Apparatus and method for cutting and removing thin transverse strips from a moving web
US5140880A (en) * 1991-05-08 1992-08-25 Littleton Industrial Consultants, Inc. Push-pull apparatus and method for web cutting and trim strip removal

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3698272A (en) * 1971-05-03 1972-10-17 Preston Engravers Inc Rotary air eject die-cutting assembly
DE2164554A1 (de) * 1971-12-24 1973-06-28 Jagenberg Werke Ag Vorrichtung zum staubfreien laengsschneiden laufender werkstoffbahnen aus papier, karton, kunststoffolie od. dgl
US3952637A (en) * 1975-04-14 1976-04-27 Koppers Company, Inc. Apparatus for changing the rotary position of a slotter member and for changing the relative position between fixed and movable knives on the slotter member
DE3202264A1 (de) * 1982-01-25 1983-08-11 Siemens AG, 1000 Berlin und 8000 München Anordnung zum antrieb einer papierabschneideeinrichtung
DE3317763A1 (de) * 1982-06-01 1983-12-01 Hauni-Werke Körber & Co KG, 2050 Hamburg Schneidvorrichtung zum abtrennen von abschnitten von einem bewegten materialstreifen
DE8715419U1 (fr) * 1987-11-17 1989-03-16 Gehle, Harald, 2072 Jersbek, De
EP0468254A2 (fr) * 1990-07-21 1992-01-29 Heidelberger Druckmaschinen Aktiengesellschaft Dispositif de coupe transversale pour des bandes imprimées

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19634628C1 (de) * 1996-08-27 1997-10-23 Badenia Gmbh Verfahren und Vorrichtung zum Recyceln von Steppdeckenfüllmaterial
US7896329B2 (en) 2006-06-12 2011-03-01 Heidelberger Druckmaschinen Aktiengesellschaft Waste blower for a paper sheet punching and embossing machine

Also Published As

Publication number Publication date
JPH06170791A (ja) 1994-06-21
CN1036903C (zh) 1998-01-07
CN1084112A (zh) 1994-03-23
DE4229699A1 (de) 1994-03-10
EP0586876B1 (fr) 1996-03-27
DE59302032D1 (de) 1996-05-02
DE4229699C2 (de) 1995-09-21
US5419224A (en) 1995-05-30
ATE135948T1 (de) 1996-04-15

Similar Documents

Publication Publication Date Title
EP0586876B1 (fr) Dispositif pour la séparation controlée de déchets à partir d'un matériau imprimé
EP0988943B1 (fr) Cylindre pour la coupe rotative
EP0109582B1 (fr) Dispositif pour la fabrication par découpe de flans
DE19609991A1 (de) Verfahren und Vorrichtung zum Ausrichten von flachen Gegenständen, insbesondere von Briefumschlägen
DE102004058598A1 (de) Vorrichtung zur veredelnden Bearbeitung von bogenförmigen Substraten
DE2426217B2 (de) Vorrichtung zum Transport von einen Querschneider verlassenden einzelnen Bogen
EP1655118B1 (fr) Plaque de coupe aux filets pour un cylindre de coupe
DE1118810B (de) Vorrichtung zur Entnahme einzelner Belege aus einem Magazin
EP0029268B1 (fr) Dispositif de tri pour titres de valeur imprimés, en particulier des billets de banque
DE19854844A1 (de) Vorrichtung zur Saugluftsteuerung
DE102012002110B4 (de) Vorrichtung zur Stanzbearbeitung von bogenförmigen Substraten
EP0468254B1 (fr) Dispositif de coupe transversale pour des bandes imprimées
DE69815586T2 (de) Etikettiermaschine mit Schneideeinrichtung , die mit Filmetiketten in Rollenform arbeitet
DE69919530T2 (de) Vorrichtung zum vereinzeln von gegenständen
EP0576810B1 (fr) Installation pour aider à transporter d'une façon controlée des exemplaires dans la plieuse de machines d'impression rotatives
DE19857576A9 (de) Vorrichtung zum Herumwickeln von Blättchen um stabförmige Gegenstände
DE19643600C2 (de) Einrichtung zum Beeinflussen überlappt zu einer Druckmaschine geförderter Bogen
DE10361204B4 (de) Vorrichtung zur axialen Einstellung von Bremsstationen
DE4209262B4 (de) Vorrichtung zum Schneiden eines in einer Verpackungsmaschine für Produkte Routinierlich zugeführten Bandes
DE102012220401B4 (de) Bogendruckmaschine mit einer dem Transport eines Druckbogens dienenden Transfertrommel
DE102009002013A1 (de) Bogenbremsvorrichtung in einer bogenverarbeitenden Maschine
DE19947810B4 (de) Saugwalze in Bogenauslegern von Druckmaschinen
EP1654097B1 (fr) Cylindre de decoupe et de transport utilise dans un dispositif d'enroulement servant a enrouler des bandes de materiau
EP1059259B1 (fr) Dispositif pour dévier des produits sur un cylindre de pliage
DE10219001B4 (de) Einrichtung zum Bogenbremsen in einer Druckmaschine

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19930804

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT CH DE FR GB IT LI

GBC Gb: translation of claims filed (gb section 78(7)/1977)
17Q First examination report despatched

Effective date: 19950412

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT CH DE FR GB IT LI

REF Corresponds to:

Ref document number: 135948

Country of ref document: AT

Date of ref document: 19960415

Kind code of ref document: T

REF Corresponds to:

Ref document number: 59302032

Country of ref document: DE

Date of ref document: 19960502

ITF It: translation for a ep patent filed

Owner name: STUDIO JAUMANN

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: KIRKER & CIE SA

ET Fr: translation filed
GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 19960627

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 19960807

Year of fee payment: 4

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19970804

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19970804

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19970804

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19990826

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 19990908

Year of fee payment: 7

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20000831

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20000831

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20010430

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20010925

Year of fee payment: 9

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030301

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20050804