EP1029640A2 - Dispositif pour opérer de façon transversale sur une couche de matériau, en particulier pour découper transversalement du papier - Google Patents

Dispositif pour opérer de façon transversale sur une couche de matériau, en particulier pour découper transversalement du papier Download PDF

Info

Publication number
EP1029640A2
EP1029640A2 EP00101838A EP00101838A EP1029640A2 EP 1029640 A2 EP1029640 A2 EP 1029640A2 EP 00101838 A EP00101838 A EP 00101838A EP 00101838 A EP00101838 A EP 00101838A EP 1029640 A2 EP1029640 A2 EP 1029640A2
Authority
EP
European Patent Office
Prior art keywords
tool
unit
guide
units
work
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Withdrawn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
EP00101838A
Other languages
German (de)
English (en)
Other versions
EP1029640A3 (fr
Inventor
Wolfgang Trefz
Hansjörg Klein
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.)
Bielomatik Leuze GmbH and Co KG
Original Assignee
Bielomatik Leuze GmbH and Co KG
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 Bielomatik Leuze GmbH and Co KG filed Critical Bielomatik Leuze GmbH and Co KG
Publication of EP1029640A2 publication Critical patent/EP1029640A2/fr
Publication of EP1029640A3 publication Critical patent/EP1029640A3/fr
Withdrawn legal-status Critical Current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
    • B26D11/00—Combinations of several similar cutting apparatus

Definitions

  • the invention relates to a cross processor for sheet material according to the preamble of claim 1, in particular a cross cutter for paper, a web or the like.
  • The can a conveyor and a processing station on a base frame which are in two closely adjacent working levels the web in the same or different ways processed.
  • the processing can be a cross section for separation individual leaves, but also a perforation, Punching, punching, embossing or the like.
  • the processing could be done with linear or similar tool movements occur, however circumferential movements, such as rotational movements, are preferred.
  • the web is in every format setting of the Cross processors periodically along their length in constant Format spacing edited, however, by conversion can be changed.
  • the invention has for its object a cross processor to create the disadvantages of known training avoided or to achieve advantages of the type described are. Another task is simple to be able to set different format spacings. Of further the web or the layer material between the Work levels can be managed well.
  • the cross processor should be easy to control and simple to set up. Further should be able to monitor his work well, especially visually.
  • means for converting the material processing intended For example, you can choose either one or the other the same path is processed on the other working level, while there is no editing in a working level. In the Format differences are created on a working level compared to those who are smaller or larger in the another working level. When walking past the working zone, such as a working gap, the non-processing Work or tool unit touches the layer material not this one, so that it is spared.
  • a work or tool unit could be between the be moved back and forth on both working levels, however preferably two separate work units immediately provided adjacent.
  • a unit of work or their drive stopped while the other one Machined material.
  • assigns each tool unit to the associated work unit a free zone that are moved into one position in which it is directly at a distance from the funding level opposite. In and out of this position this free zone becomes brought by a movement of the tool unit without that this as a whole has to be moved across the conveyor plane, around the working gap for non-contact passage expand.
  • the material is used during the Movement secured with a guide that is transverse or parallel is movable to the conveying direction or from the space can be moved out between the working levels.
  • the Leadership can reach the working level of the non-editing Work unit or cross it and if necessary also be removed from the associated work zone. It can two mutually or freely protruding guides are provided be, the guide surfaces are spaced from each other. Optionally, one of these tours crosses one of the Working levels and extends close to the other working level, to the other guide from the opposite side comes close. This makes the material in all cases the processing led safely.
  • the cross processor 1 has a stationary base frame 2 Individual frames 3 to 5. There is one on each frame 3, 4 Working unit 6 or 7 and a guide 8 on the conveyor frame 5 moveable and interchangeable.
  • the material will upstream at a distance from the unit 6 with a train conveyor 9 in a horizontal conveying plane, also in cross section 10 in the conveying direction 13 through the working level 11 of the station 6 and then motorized through the working level 12 of station 7 pushed.
  • the material is from conveyor 9 through the levels 11, 12 and over the entire guide 8 in the Level 10. Levels 11, 12 are perpendicular to level 10 as well as direction 13 and have the smallest possible Distance 14.
  • the station 6 has two tool units 15, 16 and Station 7 has two tool units 17, 18, each on both sides of level 10 face each other.
  • All units are 15 to 18 motor around parallel axes 19 to 22 driven parallel to Level 10 and perpendicular to direction 13.
  • Each Unit 15 to 18 has one about its axis of rotation 19 to 22
  • Rotation or tool body 23 to 26 on the tools 27 or 28 fixed, adjustable and exchangeable are sunk.
  • the tools 27, 28 are cross-cutting knives, which is the material across the full range cut completely in one cut and so with one cut material sheets produce waste-free.
  • the clear distance 30 in the direction 13 between adjacent units 15, 17 and 16, 18, respectively at most as large as half or a quarter of the in Direction 13 measured largest or smallest diameter 29th any unit 15 to 18 or its body 23 until 26.
  • One, namely the lower unit 16 or 18 of each station 6 or 7 is driven directly by a motor 31 or 32, the lies in the associated axis 20 or 22 and its motor shaft directly with the associated body 24 or 26 connected is.
  • the body 23 or 25 of the other, namely upper unit 15 or 17 is a one-stage Gear 33, like a two-wheel gear, immediately permanently synchronized with the associated unit 16 or 18 and connected in opposite directions to the drive.
  • the frame 3 or 4 has on both sides adjacent to the associated units 15, 16 and 17, 18 two cheeks 34, which below the Units 16, 18 like the conveyor frame 5 on a common, stand not shown stand.
  • each cheek 34 forms a closed one Housing space for one of two identical gearboxes 33, so that the units 15 to 18 by the driving torques are not exposed to torsional stress.
  • everyone Body 23 through 26 is stationary in each cheek 34 Bearings 35 and 36 axially secured rotatably.
  • everyone Gearbox is on the outside of the associated wall 34 closed with a flat cover 37, which is non-destructive is solvable.
  • On the outside of the lid 37 of the rear The associated motor 31 or 32 lies on the cheek 34.
  • the guide 8 has two individual guides 38, 39, which either on both sides of level 11 or on both sides of level 12 are spaced from each other and each have a plane 11 or cross 12.
  • the guides 38, 39 point opposite in the area of level 10 freely protruding Guide arms or tables 41, 42.
  • the upstream arm 41 is in the direction 13 and downstream arm 42 freely in the direction 13 '.
  • the arm 41 has a top to guide the material in level 10 lying sliding surface and can be characterized by a thin plate Be formed sheet.
  • the arm 42 forms one on both sides of the Level 10 limited conveyor gap 44 in which the material especially the sheets, are guided under clamping.
  • the Arm 41 is upstream of station 6 on a bracket 45 and arm 42 downstream of station 7 on a bracket 46 attached.
  • Each carrier 45 or 46 has, as only for the Guide 39 shown below level 10 and associated arm 41 or 42 on a carriage 47, which with guides 48 of the associated frame 5 on both sides a motor drive 49 in the directions 13, 13 'linear is movable.
  • the linear drive 49 is a fluid-controlled here Cylinder-piston unit, which is on the carrier 45 or 46 is still hinged to the frame 5.
  • the material can also be in the respective gap 52 or 53 opposite the bodies 23, 24 and 25, 26 remain non-contact.
  • the gap 52 is of surfaces 54, 55 of the body 23, 24 and Gap 53 delimited by surfaces 56, 57 of the bodies 25, 26.
  • At immobilized bodies 23 to 26 are each for associated axis 19 to 22 set back flat surfaces 54 to 57 parallel to each other and to level 10, being Flattening of the cylindrical circumferences of the bodies 23 to 26 are.
  • the knives 27, 28 are opposite the surfaces 54 to 56 spaced in the circumferential or rotational direction. 1 the knives 27, 28 of the unit 7 lie diametrically away from of the respective associated surface 56 or 57. According to FIG. 2 these knives 27, 28 are closer to in the direction of rotation respective associated surfaces 56 and 57.
  • the free end of the arm 41 has, as shown in FIG. 1 an upstream distance from the plane 12 and according to Fig. 2 shows an upstream distance from the plane 11.
  • Das 1 free end of the arm 42 has a downstream Distance from the plane 12 and a downstream according to FIG. 2 Distance from level 11. These distances can be the same and are smaller than the dimensions 14, 29, 30, 40 or half or a quarter of it. 1 leads only the arm 41 between the material in the space 58 levels 11, 12 and are released from gap 51.
  • Fig. 2 is guided in space 58 solely by the arm 42, the receives the material directly from the gap 50.
  • One like the lower limit of the gap 44, 52, 53 can be in the direction Project 13 or 13 'further than the opposite one Gap limitation and also a sliding surface at gap 44 form for the material.
  • Each of the units or work units 6, 7 or their Knife shaft pair can be used as a synchronous unit with several, such as three, knives 27 and 28 equiped equally over the circumference his. With uniform drive with constant Angular speed between the processing or cuts depending on the size distribution cut identical length.
  • the conveying speed of the The material corresponds to the rectified peripheral speed the knife 27, 28.
  • Each unit 6 and 7 can but also without changing units 15 to 18 for editing or cutting short or long formats.
  • the conveyor speed is also constant Material the pair of knife shafts in the period between two Cuts partially delayed or accelerated and then like that returned that the peripheral speed of the cutting edges as with the synchronous unit shortly before to shortly after Cut is equal to the conveying speed. It is about here is a vario cross cutter.
  • the Station 6 the synchronous unit and station 7 the vario unit on.
  • the format length processed with station 6 corresponds to Circumferential distances between adjacent tools 27, so that at one Circulation of the units 15, 16 successive machining operations.
  • the bodies 25, 26 of the vario unit 7 have in contrast, only a single tool in the circumferential direction 27, 28 on.
  • With the unit 6 e.g. Format lengths of 297 mm according to A4 format and with unit 7 Format lengths from 400 mm to 1,600 mm can be generated. That too Unit 7, like unit 6, can have a uniform angular velocity are driven so that then the dynamic Speed changes are not required.
  • Each of the bodies 23 to 26 can be reduced according to FIG. 2 its inertia be designed as a hollow shaft or Contain lightweight materials such as glass fiber reinforced plastics or completely from such a light material consist.
  • the arm 42 has at least on both sides of the level 10 a single arm 59 or 61 projecting freely in the direction 13 ' on that at the free end for the material an acute-angled Funnel-shaped inflow mouth 60 of the gap 44 limit.
  • the arms 59, 61 are only at their rear ends directly connected to each other by the carrier 46.
  • everyone Arm 59, 61 has between at least two side cheeks 62, 63 several deflections, such as rollers, for a belt 66 or 67 on that at the associated front-most deflection 64 or 65 is deflected back and there limits the mouth 60.
  • the deflection 65 of the lower arm 61 is closer to Level 11 as the deflection 64 of the upper arm 59.
  • the conveying members 66 delimit 67 the gap 44.
  • Both belts 66, 67 are drive-connected synchronously via a gear and driven by a motor 68 which laterally is attached to the outside of the carrier 46.
  • About the lower band 67 and the deflection 65 is in the direction 13 ' Table 69 with a sliding surface for the material in front the level 10 lies and the material in the mouth 60 on the Volume 67 conducts, after which it is only recorded by volume 66.
  • the Bands 66, 67 also run back in the gap 53.
  • the arm straps 62, 63 can be on the bodies 25, 26 or surfaces 54 to 57 be supported.
  • the arms 41, 42 can also run across Windows in the cheeks 34 are extended and retracted.
  • At least one arm 41 or 42 between the units 6, 7 transversely to the conveying plane 10 up or down from the plane 10 can be moved out.
  • This arm is then on Frame 2 between its opposite protruding Ends about a hinge axis so far that he with the Hinge axis between the units 15, 17 or the units 16, 18 can be moved.
  • This can also be parallel to or parallel to level 10 13 foldable axis or the arm parts can be moved away from level 10 in the opposite direction.
  • each deflection 64 or 65 is due to several, immediately adjacent single roles formed, which can be rotated independently of one another on axle journals are stored, of which only one in each cheek 62 is attached. On both sides via the intermediate cheek 62 freely projecting pin ends is only one at a time Single roll stored.
  • Band 66 and 67 also consist of transversely to direction 13 individual bands adjacent at a distance, one of each via one of the individual rollers 64, 65 is led. The cross to the direction 13 and parallel to the plane 10 adjacent single arms can cross independently spring to level 10.
  • each a single arm with only two axially identical rollers 64 and 65 and belts 66, 67, between which the associated single cheek 62, 63 is arranged is.
  • Several such grooves are distributed over the working width and are spaced apart, the tallest so tall how the groove width is.
  • the laterally outermost surfaces 56, 57 extend to the associated end face of the body 25 or 26 and are therefore only flanked on one side.
  • the circumferential surface is recessed to accommodate the individual arms of the body 25 or 26 continuously or cylindrical by.
  • the single arms are only at their rear Ends, namely rigidly connected by the carrier 46.
  • the guide 39 in the direction 13 ' upstream through the passage into said end position driven according to FIG. 2.
  • the tool units 15, 16 driven shear off the web individual sheets and transfer them from the gap 50 directly into the mouth 60.
  • the conveyor 39 can how also with the setting according to FIG. 1, with a slightly larger one Promote speed to the separated layers of material to widen to gap. Downstream from the guide 39 the layers of material are first overlapped to form shingling and then stack them up in sheets of the same size pushed together. When cutting in the gap 50, the web is introduced directly into the gap 50 through the table 41, where they still on the outer peripheral surfaces of the body 23, 24th can be performed.
  • the unbalance caused by rotation through the Surfaces 54 to 57 occur on the mass bodies 15 to 18, can by appropriate eccentric mass reductions in Be balanced inside the respective body 23 to 26, for example, by the bodies 25, 26 in FIG. 2 cavities shown, and also by the position of the knife 27, 28 to the associated surface 54 to 57.
  • each unit 6 and 7 are offset parallel to direction 13 so that the associated axial plane 70 or 71 relative to plane 10 is slightly inclined. Both levels 70, 71 are in the same Direction inclined or parallel. Each level 70 or 71 intersects level 10 in the same cross line as the corresponding one Levels 11 and 12.
  • the knives 27, 28 guide each mutual cutting contact according to Figures 3 and 5 a Shear cut, being around the associated axis 19 to 22 with their cutting edges each on a flight circle 72 and 73 are running.
  • Each knife 27 and 28 is with a Fastening member, such as a wedge 74 or 75 which can be displaced and tensioned transversely to the circumferential surface, is detachably in a groove attached to the associated tool body.
  • a Fastening member such as a wedge 74 or 75 which can be displaced and tensioned transversely to the circumferential surface, is detachably in a groove attached to the associated tool body.
  • On a groove flank lies the knife 27, 28 with its from the chest surface facing away from the back surface.
  • the flank 74 or 75 lies pretensioned on the groove flank.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Making Paper Articles (AREA)
  • Paper Feeding For Electrophotography (AREA)
  • Nonmetal Cutting Devices (AREA)
EP00101838A 1999-02-20 2000-01-29 Dispositif pour opérer de façon transversale sur une couche de matériau, en particulier pour découper transversalement du papier Withdrawn EP1029640A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19907357A DE19907357A1 (de) 1999-02-20 1999-02-20 Querbearbeiter für Lagenmaterial, insbesondere Querschneider für Papier
DE19907357 1999-02-20

Publications (2)

Publication Number Publication Date
EP1029640A2 true EP1029640A2 (fr) 2000-08-23
EP1029640A3 EP1029640A3 (fr) 2001-09-12

Family

ID=7898299

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00101838A Withdrawn EP1029640A3 (fr) 1999-02-20 2000-01-29 Dispositif pour opérer de façon transversale sur une couche de matériau, en particulier pour découper transversalement du papier

Country Status (3)

Country Link
EP (1) EP1029640A3 (fr)
JP (1) JP2000238149A (fr)
DE (1) DE19907357A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1281488A2 (fr) * 2001-07-30 2003-02-05 Heidelberger Druckmaschinen Aktiengesellschaft Dispositif ainsi que procédé pour le travail mécanique à la volée par des unités modulaires de feuilles de matériau imprimé
DE10146923A1 (de) * 2001-09-24 2003-04-10 Heidelberger Druckmasch Ag Vorrichtung zum rotativen Bearbeiten von blattförmigen Bedruckstoffen
US6702280B2 (en) 2001-07-30 2004-03-09 Heidelberger Druckmaschinen Ag Apparatus and process for transporting sheet-shaped print materials
WO2006136307A1 (fr) * 2005-06-21 2006-12-28 Windmöller & Hölscher Kg Machine pour produire des sachets
US7182010B2 (en) 2001-07-30 2007-02-27 Heidelberger Druckmaschinen Ag Apparatus and process for producing different hole patterns in sheet-shaped print materials
DE10248688B4 (de) * 2001-11-16 2010-12-30 Heidelberger Druckmaschinen Ag Vorrichtung zur Erzeugung von unterschiedlichen Lochbildern in blattförmigen Bedruckstoffen

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009039278A1 (de) * 2009-08-28 2011-06-01 Manroland Ag Formatvariable Rollendruckmaschine

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2087289A (en) * 1980-11-05 1982-05-26 Masson Scott Thrissell Eng Ltd Paper cutting apparatus
US4541337A (en) * 1983-05-31 1985-09-17 Fraver S.A. Process and apparatus for continuously treating a web adapted to pass through a computer printer
EP0162020A1 (fr) * 1984-04-12 1985-11-21 INNSE INNOCENTI SANTEUSTACCHIO S.p.A. Méthode et appareil pour laisser passer des bandes épaisses dans des dispositifs de coupe rotatifs
EP0622320A1 (fr) * 1993-04-24 1994-11-02 bielomatik Leuze GmbH + Co Dispositif et procédé pour couper un matériel en feuilles
EP0664208B1 (fr) * 1994-01-21 1998-08-12 WindmÀ¶ller & Hölscher Appareil pour la production d'un tuyau multicouche pour fabrication de sacs

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7303270U (de) * 1973-04-26 Honsel K Schneidvorrichtung für Materialien wie Papier, Folien, Karton od dgl
DE2843814A1 (de) * 1978-10-07 1980-07-31 Universal Corrugated Box Mach Anordnung von einrichtungen zum bearbeiten wie schneiden, kaschieren, drucken o.dgl. von in laengsrichtung sich bewegenden materialbahnen
FR2447804A1 (fr) * 1979-02-05 1980-08-29 Astin France Assist Tech Coupeuse destinee au tronconnement transversal d'une ou plusieurs bandes
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
US5024128A (en) * 1989-02-21 1991-06-18 Campbell Jr Gaines P Sheeter for web fed printing press
DE4133760A1 (de) * 1991-10-11 1993-04-15 Bhs Bayerische Berg Verfahren und vorrichtung zum herstellen von wellpappeboegen mit veraenderbarem format

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2087289A (en) * 1980-11-05 1982-05-26 Masson Scott Thrissell Eng Ltd Paper cutting apparatus
US4541337A (en) * 1983-05-31 1985-09-17 Fraver S.A. Process and apparatus for continuously treating a web adapted to pass through a computer printer
EP0162020A1 (fr) * 1984-04-12 1985-11-21 INNSE INNOCENTI SANTEUSTACCHIO S.p.A. Méthode et appareil pour laisser passer des bandes épaisses dans des dispositifs de coupe rotatifs
EP0622320A1 (fr) * 1993-04-24 1994-11-02 bielomatik Leuze GmbH + Co Dispositif et procédé pour couper un matériel en feuilles
EP0664208B1 (fr) * 1994-01-21 1998-08-12 WindmÀ¶ller & Hölscher Appareil pour la production d'un tuyau multicouche pour fabrication de sacs

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1281488A2 (fr) * 2001-07-30 2003-02-05 Heidelberger Druckmaschinen Aktiengesellschaft Dispositif ainsi que procédé pour le travail mécanique à la volée par des unités modulaires de feuilles de matériau imprimé
US6702280B2 (en) 2001-07-30 2004-03-09 Heidelberger Druckmaschinen Ag Apparatus and process for transporting sheet-shaped print materials
EP1281488A3 (fr) * 2001-07-30 2005-03-09 Heidelberger Druckmaschinen Aktiengesellschaft Dispositif ainsi que procédé pour le travail mécanique à la volée par des unités modulaires de feuilles de matériau imprimé
US7182010B2 (en) 2001-07-30 2007-02-27 Heidelberger Druckmaschinen Ag Apparatus and process for producing different hole patterns in sheet-shaped print materials
DE10146923A1 (de) * 2001-09-24 2003-04-10 Heidelberger Druckmasch Ag Vorrichtung zum rotativen Bearbeiten von blattförmigen Bedruckstoffen
DE10248688B4 (de) * 2001-11-16 2010-12-30 Heidelberger Druckmaschinen Ag Vorrichtung zur Erzeugung von unterschiedlichen Lochbildern in blattförmigen Bedruckstoffen
WO2006136307A1 (fr) * 2005-06-21 2006-12-28 Windmöller & Hölscher Kg Machine pour produire des sachets

Also Published As

Publication number Publication date
JP2000238149A (ja) 2000-09-05
EP1029640A3 (fr) 2001-09-12
DE19907357A1 (de) 2000-08-24

Similar Documents

Publication Publication Date Title
EP0692375B1 (fr) Dispositif pour traiter un matériau
DE2248683C3 (de) Vorrichtung zum Querschneiden einer kontinuierlich angeförderten Materialbahn
DE2436717A1 (de) Schlitz- und falzvorrichtung fuer durchlaufende materialbahnen
DE3004701C2 (de) Schlitz- und Rillvorrichtung zur Bearbeitung wenigstens einer sich bewegenden Materialbahn
DE3714662C2 (fr)
DE4410577A1 (de) Einrichtung zur Bearbeitung von Lagenmaterial oder dergleichen
DE2520146C3 (de) Vorrichtung zum Längsschneiden einer Werkstoffbahn
DE2438442C2 (de) Schlitzwerkzeug in einer Vorrichtung zur Herstellung von geschlitzten und gegebenenfalls gestreckten Blechen
DE1561716C2 (fr)
DE3038043C2 (de) Rohrschneidvorrichtung
DE4417493A1 (de) Querschneider für Materialbahnen, insbesondere Papier-Formatquerschneider
CH689449A5 (de) Verfahren zum Beschneiden von flachen Druckprodukten laengs einer vorgegebenen Schnittlinie.
EP2396227B1 (fr) Dispositif de coupe et de separation
EP1029640A2 (fr) Dispositif pour opérer de façon transversale sur une couche de matériau, en particulier pour découper transversalement du papier
DE69919530T2 (de) Vorrichtung zum vereinzeln von gegenständen
DE2755625A1 (de) Schneidvorrichtung
DE2715794C2 (de) Querschneidvorrichtung
EP0677473B1 (fr) Dispositif pour plier ou similaire de cahiers de feuilles
DE102022207528A1 (de) Gegenzylinder-Anordnung
DE4209262B4 (de) Vorrichtung zum Schneiden eines in einer Verpackungsmaschine für Produkte Routinierlich zugeführten Bandes
DE2244747C3 (de) Vorrichtung zum Querschneiden von Bahnen aus Papier od.dgl
DE60313466T2 (de) Maschine zur verarbeitung von folien mit quer zu ihrer vorwärtsbewegungsrichtung verlaufenden ausschnitten oder falten
DE4407375A1 (de) Falteinrichtung für Blattlagen
DE2906164C2 (de) Fördervorrichtung für folienförmige Werkstücke mit einer Weiche
DE8229720U1 (de) Maschine zum Schneiden von Schneidgutriegeln

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

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

Kind code of ref document: A2

Designated state(s): DE ES GB IT

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

RIC1 Information provided on ipc code assigned before grant

Free format text: 7B 26D 11/00 A, 7B 65H 35/08 B

17P Request for examination filed

Effective date: 20020209

AKX Designation fees paid

Free format text: DE ES GB IT

17Q First examination report despatched

Effective date: 20030114

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

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20040325