EP0085387B1 - Appareil pour couper et rainurer des bandes en mouvement, en particulier des bandes de papier - Google Patents

Appareil pour couper et rainurer des bandes en mouvement, en particulier des bandes de papier Download PDF

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Publication number
EP0085387B1
EP0085387B1 EP83100657A EP83100657A EP0085387B1 EP 0085387 B1 EP0085387 B1 EP 0085387B1 EP 83100657 A EP83100657 A EP 83100657A EP 83100657 A EP83100657 A EP 83100657A EP 0085387 B1 EP0085387 B1 EP 0085387B1
Authority
EP
European Patent Office
Prior art keywords
tools
machine according
tool
adjustment
shifting
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.)
Expired
Application number
EP83100657A
Other languages
German (de)
English (en)
Other versions
EP0085387A2 (fr
EP0085387A3 (en
Inventor
Hans Ing.-Grad. Mosburger
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 Bayerische Berg Hutten und Salzwerke AG
Original Assignee
BHS Bayerische Berg Hutten und Salzwerke 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 BHS Bayerische Berg Hutten und Salzwerke AG filed Critical BHS Bayerische Berg Hutten und Salzwerke AG
Publication of EP0085387A2 publication Critical patent/EP0085387A2/fr
Publication of EP0085387A3 publication Critical patent/EP0085387A3/de
Application granted granted Critical
Publication of EP0085387B1 publication Critical patent/EP0085387B1/fr
Expired legal-status Critical Current

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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
    • B26D7/2635—Means for adjusting the position of the cutting member for circular cutters
    • 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
    • Y10T83/647—With means to convey work relative to tool station
    • Y10T83/6584—Cut made parallel to direction of and during work movement
    • Y10T83/6587—Including plural, laterally spaced tools
    • Y10T83/6588—Tools mounted on common tool support
    • Y10T83/659—Tools axially shiftable on support
    • 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
    • Y10T83/768—Rotatable disc tool pair or tool and carrier
    • Y10T83/7809—Tool pair comprises rotatable tools
    • Y10T83/7822—Tool pair axially shiftable
    • Y10T83/7826—With shifting mechanism for at least one element of tool pair
    • 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
    • Y10T83/768—Rotatable disc tool pair or tool and carrier
    • Y10T83/7809—Tool pair comprises rotatable tools
    • Y10T83/7847—Tool element axially shiftable

Definitions

  • a slitting and / or creasing machine according to DE-A-2142117 is also known.
  • a gripper arrangement is used for positioning.
  • the tool bodies are moved by an adjustment slide for the purpose of positioning and the gripper releases the tool body to be positioned in each case. Once all the tool bodies have been removed, they are clamped pneumatically or hydraulically onto the tool shafts. It is disadvantageous that considerable dimensional differences can occur both during the adjustment process and in particular when the tool bodies are fixed, because the tool bodies are very short in relation to the shaft diameter and therefore tend to tilt at the slightest contamination.
  • Another slitting and / or creasing machine which also works with a gripper arrangement, is known from FR-A-2 274 415 (corresponds to DE-A-25 26 599).
  • the invention offers the advantage that the slitter and / or scoring machine can be built more cheaply because only one positioning drive is necessary. For a machine with three tool stations, depending on the design variant, only six or only two adjusting spindles and sliding bodies are required.
  • the moving material web is a corrugated cardboard web and this is moved in a horizontal plane by the slitting and / or creasing machine 1.
  • the longitudinal cutting and / or creasing machine 1 or 1 ' has a frame 2, which has a yoke-like base frame part 3 and side stand parts 4 and 5.
  • the base frame part 3 is fixedly connected to the foundation 7 by means of foundation rails 6.
  • Tools 9, 10 are arranged above and below the dash-dot corrugated cardboard web 8.
  • An upper tool 9 and a lower tool 10 work together as a pair of tools.
  • the tools indicated in FIG. 1 above and below the corrugated cardboard web 8 are cutting knives, with one cutting knife above and below the corrugated cardboard web 8 being combined to form a pair of tools.
  • Each cutting knife 9 above and each cutting knife 10 below the corrugated cardboard web 8 is exchangeably mounted in a slide-shaped tool body 11.
  • the tool bodies 11 of the upper tools 9 are guided so that they can be displaced along parallel guide rods 13, 14 by means of ball guides 12.
  • the guide rods 13, 14 are fastened to a rigid cross member 16 by means of fastenings 15.
  • the tool body 11 of the lower tools 10 are also guided by means of ball guides 17 on parallel, spaced guide rods 18, 19.
  • the guide rods are fastened to a cross member 21 by means of fastenings 20.
  • the rigid crossmember 21 is formed by two parallel U-rails which are arranged at a distance from one another and are connected to one another at the ends by end plates.
  • the cross member 21 is connected to the stand parts 4, 5 so as to be vertically displaceable in the direction of the arrow I.
  • lateral lifting spindles 22, 23 are connected to it, which are driven via an endless chain 23 'jointly by a pressure medium cylinder acted on on both sides with a continuous piston rod, for example a pneumatic cylinder.
  • a pressure medium cylinder acted on on both sides with a continuous piston rod, for example a pneumatic cylinder.
  • the individual tools 9, 10 above and below the corrugated cardboard web 8 are each driven by drive shafts 25, 26 which are centered by the tools 9, 10, e.g. Knife, run.
  • the drive shafts 25, 26 are longitudinally grooved, their key movement is transmitted via feather keys to the tools, which in turn can be moved along the rotating shafts 25, 26.
  • the drive shafts 25, 26 protrude beyond the stand part 4. Outside the stand part 5, the drive shafts 26, 25 are connected via a cardan shaft (not shown) and chains 27 to a continuous shaft 28, which is driven by a coupling 29 from the main drive (not shown) of the entire corrugated cardboard system.
  • the shaft parts 30 protruding beyond the stand part 4 and the guide rod parts 31 also protruding beyond this stand part enable the tool pairs to be transferred into a parking space 32.
  • Sliding tubes 33 and 34 are used to adjust the tools 9, 10. These run between the U-rails of the upper cross member 16 and the lower cross member 21. They run parallel to the guide rods 13, 14 and 18, 19, respectively.
  • the sliding tubes 33, 34 traverse shoe brakes 35, which are formed on the tool bodies 11.
  • Each shoe brake 35 has a pivotable shoe 36 with a brake lining 37.
  • the brake shoes 36 are transferred into a clamping position by means of a spring arrangement 40, in which the tool bodies 11 are then clamped on the associated sliding tubes 33 and 34, respectively.
  • a displacement device which comprises a displacement body 41, is used to adjust the tool body 11 and thus the tools 9, 10 when the shoe brake 35 is released.
  • One end of each displacement tube 33, 34 is fixedly connected to this displacement body 41.
  • a spindle nut 43 is fixedly connected to the nut flange 42 of the displacement body 41.
  • An adjusting spindle 44 passes through this.
  • This adjusting spindle is mounted by means of a bearing 45 in the stand part 5 or in the adjustable cross member 21.
  • the adjusting spindle 44 passes centrally through each shift tube 33, 34. Its free end is slidably supported in the shift tube 33 or 34 via a bearing 46.
  • the adjusting spindle 44 can be driven by a positioning motor 47.
  • the adjusting spindles 44 are connected to one another via toothed belts 48.
  • the sliding tubes 33, 34 are mounted in the shoe brakes 35 via slide bearings 49.
  • the adjustment of all sliding tubes 33, 34 takes place via a single positioning motor 47, the web edge correction, i.e. the correct positioning of the tools for the respective lateral edge of the corrugated cardboard web is carried out via the positioning drive, so that the machine no longer has to be displaceable.
  • the tool pairs of the individual tool stations which are each formed by the tool pairs of a vertical plane, are moved in and out via pneumatic cylinders 24.
  • a cylinder 24 is assigned to each tool station.
  • the longitudinal cutting and / or creasing machine 1 has three tool stations a, b, c located one behind the other in the web direction. There are therefore also three pneumatic cylinders 24.
  • the individual cylinders 24 are arranged on a common carriage 50 which can be driven via the adjusting motor 51 via an adjusting spindle 52. With this arrangement, the tool pairs of the individual tool stations can be extended and retracted separately.
  • the adjustment of the tool stations, the so-called creasing depth adjustment is carried out for all three stations together by adjusting the slide 50 via the adjusting motor 51.
  • the tool bodies 11 of each tool 9, 10 are usually clamped onto the sliding tubes 34, 33 via the spring arrangement 40 and the shoe brakes 35.
  • the clamping of the tool body 11 on the sliding tubes 33, 34 can be released in the area of the parking space 32.
  • the parking area begins behind a pawl 53 (Fig. 3).
  • the roller 39 arranged on the brake shoe arm 38 runs onto a run-up rail 54 which extends longitudinally over the parking space 32 and is mounted such that it can move in height in a holding rail 55 which is C-shaped in cross section.
  • the bottom side of each ramp rail 54 can be acted upon by pressure pads 56. If the guide rail 54 is moved to the limit by the holding rails via pressure pads 56, the shoe brake is released when the rollers 39 and the movable brake shoe connected to it, i.e. the clamping of the tool body 11 on the sliding tube 33 or 34 is released.
  • each tool body 11 can be moved relatively easily on the associated sliding tube 33 or 34. Additional tool bodies 11 can thus easily be pushed onto the projecting shaft parts or guide rod parts or tool bodies can be exchanged.
  • the parking space 32 also extends outside the frame 2 of the machine 1. As a result, the machine width can be kept small despite many tools 9, 10. The risk of deflection of the cross beams 16 and 21 is reduced and the setting accuracy is increased.
  • the pawl 53 is pivotally mounted. It can be actuated by the piston rod 58 via a pressure medium cylinder 57. In the locked position, the pawl nose 59 engages with a locking part 60 of the tool body 11. The cylinder 57 works with two different closing pressures. The closed position of the pawl 53 is controlled by a limit switch, not shown.
  • the tools 9, 10 are positioned as follows:
  • the tools 9, 10 are in their positioned positions.
  • the tools of each pair of tools are in their positioning positions, i.e. moved apart, for which the lower cross member 21 with the tool bodies 11 and the lower tools 10 is lowered down.
  • the pawl 53 is open, i.e. the pawl nose 59 is pivoted slightly counterclockwise and allows the locking parts 60 of the tool body 11 to pass freely.
  • the sliding body 41 of the first tool (eg zero meter) is connected simultaneously with the 'tool body. 11
  • the clamped tool bodies 11 are displaced in the direction of the parking space 32 via the adjusting spindle 44, displacement body 41, displacement tubes 33 and 34, while maintaining their positions relative to one another.
  • the shoe brake 35 is released when the roller 39 runs onto the extended run-on rail 54 and the clamping connection between the tool body 11 and the displacement tube 33 or 34 is released.
  • the tool bodies 11 arriving gradually push the tool bodies 11 which have already been unclamped further and further into the parking space 32. After all tool bodies 11 have been parked in the parking space 32 and the sliding body 41 has reached its zero mark with a limit switch (not shown), the clearing process is ended. A subsequent positioning process can begin.
  • the adjusting pawl 53 is transferred to the closed position (FIG. 3) by the cylinder 57.
  • the cylinder 57 initially works with the lower pressure.
  • the run-up rail 54 is retracted.
  • the positioning motor 47 drives the adjusting spindle 44 in the opposite direction of rotation.
  • the counting of a position counter, not shown starts from zero when the displacement body 41 has a position counter, not shown, e.g. passed by a limit switch predetermined switching point.
  • the displacement body 41 is moved in the direction away from the parking space 32 by the adjusting spindle 44.
  • the first subsequent tool body 11 runs against the pawl nose 59 of the pawl 53 and presses it slightly at the lower pressure of the cylinder 57.
  • the jack limit switch not shown, is actuated.
  • the casserole rail 54 is extended, whereby the tool body 11 on the sliding tube 33 and 34 are unclamped.
  • the cylinder 57 for the pawl 53 is switched to a higher pressure, as a result of which the adjacent tool body 11 is reliably pushed back into its zero position. This zero position must correspond to the switching point at which the position counter begins to count.
  • the positioning drive is stopped, the run-up rail 54 moves in, the tool bodies located in the parking space are clamped on the sliding tube 33 or 34 and the pawl 53 opens.
  • the positioning drive starts with a reduced positioning speed.
  • the locking part 60 of the subsequent tool body 11 has left the locking pawl nose 59 (limit switch control)
  • the locking pawl 53 closes with low pressure.
  • the pawl 53 is pressed on by the next tool body 11, the run-up rail 54 is extended, the tool body 11 still in the parking space is unclamped, the pawl cylinder 57 is switched to higher pressure, as a result: the third tool body 11 is pressed into the zero position and the positioning drive switches to the maximum adjustment speed and stops again when the set dimension between the second and third tool is reached. Then the described process is repeated until all tools are positioned.
  • the last positioning step is to move all the tools clamped on the sliding tubes at the correct distance from each other so much further that the zero knife is at the pre-selected web edge.

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  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
  • Nonmetal Cutting Devices (AREA)

Claims (14)

1. Machine de coupe longitudinale et/ou de rainurage pour bandes de matière mises en mouvement, en particulier pour bandes de carton ondulé, comprenant plusieurs outils (9, 10) coopérant entre eux par paires et se trouvant sur les côtés opposés de la bande, à chacune des rangées supérieure et inférieure desquels sont associés un arbre d'entraînement (25, 26) et une vis de réglage (44); et un accouplement commandable (35) pour chaque outil, ainsi qu'un dispositif de retenue (53) pour chaque accouplement, caractérisée en ce que, sur chaque vis de réglage (44) est monté un corps de translation (41) qui est en liaison constante avec cette vis et auquel est relié rigidement un tube de translation (33, 34), en ce que chaque corps d'outil (11) peut être relié au tube de translation par l'intermédiaire de l'accouplement commandable (35) et en ce que le dispositif de retenue commandé (53) de l'accouplement est efficace dans la position zéro.
2. Machine selon la revendication 1, caractérisée en ce que le corps de translation (41) est solidaire d'un corps d'outil (11) et que le corps de translation possède un écrou (43) coopérant avec la vis de réglage (44).
3. Machine selon la revendication 2, caractérisée en ce que le tube de translation (33, 34) entoure coaxialement la vis de réglage (44) et l'une de ses extrémités est fixée au corps de translation (41).
4. Machine selon la revendication 1, caractérisée en ce que la vis de réglage (44) est montée libre en rotation mais immobilisée en translation dans un montant latéral (5) ou une poutre transversale (21) et déborde au-delà de la largeur maximum de la bande, pour pénétrer dans la zone d'attente (32) qui contient les outils (9, 10) fixés aux corps d'outil (11).
5. Machine selon la revendication 4, caractérisée en ce que la vis de réglage (44) porte, à son extrémité libre, une portée (46) pour le tube de translation (33, 34).
6. Machine selon la revendication 1, caractérisée en ce que les corps d'outils (11) comportent chacun un frein à mâchoires (35) dont une mâchoire (36) peut être commandée, par l'intermédiaire d'un galet (39), par un rail en rampe pouvant être rétracté et sorti, qui est monté sur le bâti (2) et qui s'étend sur la zone d'attente (32) recevant les outils.
7. Machine selon la revendication 1, caractérisée en ce que le dispositif de retenue agissant sur les corps d'outils (11) est formé par un cliquet (53) qui coopère avec des butées (60) prévues sur les corps d'outils.
8. Machine selon la revendication 7, caractérisée en ce que le cliquet (53) peut être actionné par l'intermédiaire d'un vérin de commande d'oscillation (57) qui peut être commandé sur deux pressions de retenue et en ce qu'avec le cliquet, coopère un capteur qui commande la pression de retenue du vérin de commande.
9. Machine selon la revendication 1, caractérisée en ce que les vis de réglage (44) prévues pour les paires d'outils (9, 10) sont reliées ciné- matiquement les unes aux autres et à un moteur de positionnement (47) sans glissement.
10. Machine selon la revendication 1, caractérisée en ce que les arbres d'entraînement (25, 26) agissant sur les outils (9, 10) et les barres de guidage (13, 14; 18, 19) guidant les corps d'outils (11) sont réalisés de manière à dépasser au-delà d'un montant (4) et en ce que les tubes de translation (33, 34) peuvent être déplacés jusqu'au-delà de ce montant.
11. Machine selon la revendication 1, caractérisée en ce que les arbres d'entraînement (25, 26) des outils (9, 10) et les tubes de translation (33, 34) sont configurés pour faire saillie au-delà du montant (4) du côté qui est à l'opposé de la zone d'attente (32) recevant les outils (9, 10).
12. Machine selon la revendication 1, comprenant plusiers paires d'outils disposées les unes à la suite des autres dan le sens du défilement de la bande, caractérisée en ce que toutes les vis de réglage (44) sont entraînées conjointement par un moteur de positionnement (47).
13. Machine selon la revendication 12, caractérisée en ce que, pour les outils supérieurs et inférieurs (9, 10) appartenant à plusieurs postes d'outillage (a, b, c), il n'est prévu qu'une seule vis de réglage (44) et qu'un seul corps de translation commun (41), auquel plusieurs tubes de translation (33, 34) sont reliés rigidement.
14. Machine selon la revendication 1, caractérisée en ce que le dispositif élévateur (22, 23) de chaque poutre transversale (21) réglable en hauteur peut être entraîné par un dispositif d'entraînement (24) et en ce que plusieurs dispositifs d'entraînement (24) prévus pour plusieurs postes d'outillage (a, b, c) sont montés sur un chariot mobile (50) qui peut être déplacé par l'intermédiaire d'un entraînement (51).
EP83100657A 1982-01-29 1983-01-25 Appareil pour couper et rainurer des bandes en mouvement, en particulier des bandes de papier Expired EP0085387B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3202914A DE3202914C2 (de) 1982-01-29 1982-01-29 Längsschneide- und/oder Rillmaschine für bewegte Materialbahnen, insbesondere für Wellpappebahnen
DE3202914 1982-01-29

Publications (3)

Publication Number Publication Date
EP0085387A2 EP0085387A2 (fr) 1983-08-10
EP0085387A3 EP0085387A3 (en) 1984-10-03
EP0085387B1 true EP0085387B1 (fr) 1987-05-27

Family

ID=6154245

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83100657A Expired EP0085387B1 (fr) 1982-01-29 1983-01-25 Appareil pour couper et rainurer des bandes en mouvement, en particulier des bandes de papier

Country Status (6)

Country Link
US (1) US4516454A (fr)
EP (1) EP0085387B1 (fr)
JP (1) JPS58136431A (fr)
BR (1) BR8300443A (fr)
DE (1) DE3202914C2 (fr)
ES (1) ES519362A0 (fr)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3202914C2 (de) * 1982-01-29 1984-04-19 BHS-Bayerische Berg-, Hütten- und Salzwerke AG, 8000 München Längsschneide- und/oder Rillmaschine für bewegte Materialbahnen, insbesondere für Wellpappebahnen
JPS59169749A (ja) * 1983-03-15 1984-09-25 Rengo Co Ltd 工具位置決め方法
JPS61188136A (ja) * 1985-02-14 1986-08-21 レンゴ−株式会社 工具の位置決め装置
US4604934A (en) * 1985-05-08 1986-08-12 Ppg Industries, Inc. Carriage train precision linear positioning system
DE3600516A1 (de) * 1986-01-10 1987-07-16 Smg Stahlkontor Maschinenbau G Laengsschneidvorrichtung fuer warenbahnen mit hintereinander angeordneten unterschiedlichen schneidsystemen
JPH0659636B2 (ja) * 1986-01-27 1994-08-10 三菱重工業株式会社 ヘツドの位置決め装置
CH666447A5 (fr) * 1986-04-15 1988-07-29 Bobst Sa Dispositif pour plier par l'arriere les pattes d'une decoupe de boite.
DE3637608A1 (de) * 1986-11-05 1988-05-19 Windmoeller & Hoelscher Vorrichtung zum teilen einer bahn in schmalere bahnen oder streifen
IT1203458B (it) * 1987-04-08 1989-02-15 Elio Cavagna Complesso per la traslazione selettiva o simultanea del posizionamento di coltelli e controcoltelli di preferenza circolari in una macchina atta alla recisione e/o taglio di materiale preferibilmente ma non criticamente cartaceo
IT1222982B (it) * 1987-10-23 1990-09-12 Elio Cavagna Gruppo di comando della traslazione bidirezionale di coltelli e controcoltelli in una macchina per il taglio di materiale sostanzialmente di tipo cartaceo
US5125301A (en) * 1988-06-03 1992-06-30 Tidland Corporation System for automatically positioning multiple tool-holding carriages
JP2662981B2 (ja) * 1988-06-06 1997-10-15 リンテック株式会社 スリッター装置
DE3826993A1 (de) * 1988-08-09 1990-02-15 Bhs Bayerische Berg Laengsschneide- und/oder rillmaschine fuer bewegte materialbahnen, insbesondere fuer wellpappebahnen
DE3836503A1 (de) * 1988-10-26 1990-05-03 Bhs Bayerische Berg Verfahren zum positionieren von werkzeugen einer laengsschneide- und/oder rillmaschine sowie vorrichtung zur durchfuehrung dieses verfahrens
DE4005271C1 (fr) * 1990-02-20 1991-10-02 Reinhardt Maschinenbau Gmbh, 7032 Sindelfingen, De
DE4012321C2 (de) * 1990-04-18 1994-11-24 Reifenhaeuser Masch Einrichtung zum Längstrennen einer Kunststoffbahn
DE4226075A1 (de) * 1992-08-06 1994-02-24 Bhs Bayerische Berg Schneid- und Rillmaschine für eine Warenbahn, insbesondere Wellpappenbahn
DE4425155A1 (de) * 1994-07-16 1996-01-18 Bhs Corr Masch & Anlagenbau Anlage zur Herstellung von Wellpappebögen mit veränderbarem Format
DE19625818A1 (de) * 1996-06-28 1998-01-02 Bielomatik Leuze & Co Vorrichtung und Verfahren zur Bearbeitung von Lagenmaterial
US5779617A (en) * 1996-07-08 1998-07-14 United Container Machinery, Inc. Tool head positioning device
DE19632438A1 (de) * 1996-08-12 1998-02-19 Emtec Magnetics Gmbh Messer-Zustell-Vorrichtung für Schneide-Anlagen für Bänder, insbesondere Magnetbänder
US5888183A (en) * 1997-04-11 1999-03-30 United Container Machinery, Inc. Method of working paperboard blanks
DE19754799A1 (de) * 1997-12-10 1999-06-17 Bhs Corr Masch & Anlagenbau Längsschneide- und Rill-Maschine für Wellpappebahnen
FI105463B (fi) * 1999-01-22 2000-08-31 Valmet Corp Menetelmä ja laite paperirainan rullauksessa
DE19907591A1 (de) * 1999-02-22 2000-08-24 Kraemer & Grebe Kg Längsquetschschneider
DE10038511A1 (de) * 2000-08-08 2002-02-21 Bhs Corr Masch & Anlagenbau Längs-Bearbeitungs-Maschine für Wellpappe-Bahnen
FI20011005L (fi) * 2001-05-14 2002-11-15 Metso Paper Inc Menetelmä paperi- tai kartonkikoneen pituusleikkurin asetteen teossa
US7048828B2 (en) * 2003-11-26 2006-05-23 Metso Paper, Inc. Crimper with crimping wheels mounted on linear bearings
DE102006030119B4 (de) * 2006-06-28 2015-06-18 Ulrich Büttel Verfahren und Vorrichtung zur Bearbeitung einer Endlosbahn aus flexiblem Material
NL2001635C2 (nl) * 2008-05-29 2009-12-01 Madern Internat B V Rotatie-inrichting voorzien van walsen met verwisselbare hulzen.
DE102008046153A1 (de) * 2008-09-06 2010-03-11 Bhs Corrugated Maschinen- Und Anlagenbau Gmbh Automatische Schmierung
DE102009026190A1 (de) * 2009-07-16 2011-01-27 Fachhochschule Lausitz Vorrichtung zum Prägen variabler Oberflächenstrukturen in ebene Flächengebilden mit Hilfe walzenförmiger Prägestempel
DE102014101101A1 (de) * 2014-01-29 2015-07-30 Sandvik Materials Technology Deutschland Gmbh Walzen-Richtmaschine sowie Verfahren zum Herstellen eines Strangs
DE102017117524B4 (de) * 2017-08-02 2024-07-25 DIENES WERKE FüR MASCHINENTEILE GMBH & CO. KG Messerhalter mit Einstellschieber
IT202100030422A1 (it) 2021-12-01 2023-06-01 Fosber Spa Un dispositivo per la lavorazione longitudinale di un nastro di cartone ondulato

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI50310C (fi) * 1970-08-31 1976-02-10 Ahlstroem Oy Halkileikkauslaite liikkuvia rainoja varten
DE2047503B2 (de) * 1970-09-26 1973-10-04 Werner H. K. Peters Maschinenfabrik Gmbh, 2000 Hamburg Vorrichtung zum Rillen und/oder Langs schneiden einer durchlaufenden Bahn aus Pap pe, Papier od dgl
DE2144590C3 (de) * 1971-09-07 1975-02-06 Maschinenfabrik Augsburg-Nuernberg Ag, 8900 Augsburg Einrichtung zur Schnittkorrektur beim Längsschneiden von endlosem Bahnmaterial, insbesondere von Papierbahnen in Druckmaschinen
US3750513A (en) * 1972-05-15 1973-08-07 Industrial Woodworking Mach Telescoping arbor assembly
DE2255275C2 (de) * 1972-11-11 1974-12-05 Jagenberg-Werke Ag, 4000 Duesseldorf Vorrichtung zum Längsschneiden von Materialbahnen, insbesondere Papierbahnen
US3865000A (en) * 1973-02-21 1975-02-11 Dixie Type And Supply Co Apparatus for slitting sheet material
US3886833A (en) * 1974-05-01 1975-06-03 Elworthy & Co Ltd Apparatus to effect remote automatic positioning of web slitter
US4010677A (en) * 1974-06-14 1977-03-08 Mitsubishi Jukogyo Kabushiki Kaisha Apparatus for positioning heads
US3961547A (en) * 1974-11-20 1976-06-08 Maurice Shainberg Paper scoring and slitting machine
US4320677A (en) * 1979-08-07 1982-03-23 Yoshinori Tahara Driving system
DE3202914C2 (de) * 1982-01-29 1984-04-19 BHS-Bayerische Berg-, Hütten- und Salzwerke AG, 8000 München Längsschneide- und/oder Rillmaschine für bewegte Materialbahnen, insbesondere für Wellpappebahnen

Also Published As

Publication number Publication date
DE3202914A1 (de) 1983-08-18
ES8400690A1 (es) 1983-11-01
US4516454A (en) 1985-05-14
JPS58136431A (ja) 1983-08-13
BR8300443A (pt) 1983-11-01
EP0085387A2 (fr) 1983-08-10
ES519362A0 (es) 1983-11-01
EP0085387A3 (en) 1984-10-03
DE3202914C2 (de) 1984-04-19

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