EP1138454B1 - Dispositif pour rompre des points d'attache reliant deux bords d'une ligne de coupe - Google Patents
Dispositif pour rompre des points d'attache reliant deux bords d'une ligne de coupe Download PDFInfo
- Publication number
- EP1138454B1 EP1138454B1 EP01106872A EP01106872A EP1138454B1 EP 1138454 B1 EP1138454 B1 EP 1138454B1 EP 01106872 A EP01106872 A EP 01106872A EP 01106872 A EP01106872 A EP 01106872A EP 1138454 B1 EP1138454 B1 EP 1138454B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- shafts
- blanks
- tools
- tool
- parallel
- 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 - Lifetime
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Images
Classifications
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- 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
- B26D7/1818—Means for removing cut-out material or waste by pushing out
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- 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
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/20—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between the cutting member and work feed
- B26D5/30—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between the cutting member and work feed having the cutting member controlled by scanning a record carrier
- B26D5/34—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between the cutting member and work feed having the cutting member controlled by scanning a record carrier scanning being effected by a photosensitive device
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F3/00—Severing by means other than cutting; Apparatus therefor
- B26F3/002—Precutting and tensioning or breaking
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- 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
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/20—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between the cutting member and work feed
- B26D5/26—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between the cutting member and work feed wherein control means on the work feed means renders the cutting member operative
- B26D5/28—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between the cutting member and work feed wherein control means on the work feed means renders the cutting member operative the control means being responsive to presence or absence of work
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- 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
- Y10T225/00—Severing by tearing or breaking
- Y10T225/30—Breaking or tearing apparatus
- Y10T225/371—Movable breaking tool
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- 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
- Y10T225/00—Severing by tearing or breaking
- Y10T225/30—Breaking or tearing apparatus
- Y10T225/371—Movable breaking tool
- Y10T225/379—Breaking tool intermediate spaced work supports
-
- 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
- Y10T83/4798—Segmented disc slitting or slotting tool
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- 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
- Y10T83/7813—Tool pair elements angularly related
- Y10T83/7818—Elements of tool pair angularly adjustable relative to each other
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- 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
- Y10T83/7872—Tool element mounted for adjustment
Definitions
- the present invention relates to a device for breaking attachment points connecting two edges of a cut line on cardboard blanks before being shaped by folding, comprising a frame carrying means for transporting said blanks along a path substantially flat and two parallel shafts rotatably mounted on both sides else of the plane of said trajectory, comprising tools for inducing a shear between the edges adjacent to said cutting line during their displacement, in order to break said attachment points.
- links are generally in the form of point links arranged between the edges of the line of cut and spaced from each other along the cutting line.
- the object of the present invention is to remedy, at least in partly to the disadvantages of the above-mentioned device.
- this invention relates to a device as defined by claim 1.
- This device allows it a great flexibility of use and adaptation to cardboard blanks dimensions likely to vary in important proportions. This new design also makes it easy to adjust the position of the tools, to increase productivity.
- the device illustrated by the 1-3 shows a frame formed essentially of two vertical parts, left and right, respectively 1 and 2, kept apart from each other by several spacers 3.
- Two cradles, one upper 4a, the other lower 5a, are associated at the left part 1 of the frame and two other cradles, upper 4b, lower 5b are associated with the right part 2 of the frame.
- Each of these cradles 4a, 5a is pivotally mounted on the left part 1 of the frame by a pivot axis 6, respectively 7.
- Each of the cradles 4b, 5b is pivotally mounted on the part 2 of the frame by a pivot axis 8, respectively 9.
- the two upper cradles 4a, 4b carry a first tool shaft 10, while the two lower cradles 5a, 5b carry a second tool-holding shaft 11.
- the two upper cradles 4a, 4b are associated with a device 12 with worm, acting on two connecting rods 12a, 12b connected to ends of the respective cradles 4a, 4b opposite the pivoting shafts 6, 8 and intended to rotate these upper cradles 4a, 4b around these pivoting axes 6, 8.
- Another similar adjustment device 13 makes it possible to rotating the lower cradles 5a, 5b around the pivot axes 7, 9, through two connecting rods 13a, 13b.
- Each tool shaft 10, 11 is integral with an engine synchronous training M1, M2 respectively.
- Tool shafts 10, 11 are kinematically connected to shafts 14, respectively 15, coaxial to the pivot axes 8, 9 of the cradles 4b, 5b, by toothed belts 16, respectively 17.
- the shafts 14, 15 pass through the straight part 2 of the frame, as can be seen in Figure 2, to extend on both sides of this right part 2.
- the outer portions of the shafts 14, 15 are connected kinematically by a notched belt 18 on both sides, so that the angular positions of the two tool shafts 10, 11 are constantly synchronous.
- one of the motors M1, M2 must be enslaved to the other. In this example, it is the motor M1 which is slaved to the motor M2.
- the servo device will be described in relation with FIG. 6.
- Each tool shaft 10, 11 is provided with a keyway 10a, 11a for the angular positioning of annular tool holders 19a, 19b, 20a, 20b. These tool holders always go in pairs and face each other, the tools of a tool support 19a secured to the upper tool shaft 10 cooperating with the tools of the tool support 19b, secured to the tool shaft lower 11.
- annular tool holders 19a, 19b, 20a, 20b are illustrated in FIG. larger scale in Figure 4. Only one of them 19b, will be described here in detail, to the extent that they are all identical.
- This tool support 19b has a discoidal ring 21 in the form of a circular sector, the angular opening of which is sized to allow the passage of one of the tool shafts 10, 11.
- the disc rings 21 of two tool supports 19a, 19b of the same pair are intended to be coplanar, that is, they will be positioned to occupy the same axial positions along their tool shafts respective, 10, 11.
- the disc ring 21 is integral with a first half collar of clamping 22 of diameter corresponding to that of said tool shafts 10, 11, provided with an internal groove 22a intended to cooperate with one of the grooves key 10a, 11a of the tool shafts 10, 11.
- a second half collar of clamping 23 of diameter corresponding to that of said tool-holding shafts 10, 11, connected to the first half-clamp 22 by two clamping screws 24, 25, makes it possible to axially immobilize the tool support 19b along the tool-holding shaft 11 by clamping this shaft between the two half-clamps 22, 23.
- the disc ring 21 has a positioning protrusion annular 21a, pierced with a plurality of coaxial arcuate openings 26 to the disc ring 21.
- a similar annular positioning protrusion and of the same diameter as the projection 21a (not visible) is formed on the other face of the discoidal ring 21.
- Different tools 27 to break the attachment points connecting two edges of a cut line of a cardboard cut are positioned angularly along these annular projections with hooves 27a in which is formed a groove of positioning 27b for engaging with the annular projection 21a.
- some of the tools 27 extends from one side of the median plane of the discoidal ring 21, while the other part of these tools extends to the other side of this same median plane.
- the tools 27 of two tool supports 19a, 19b of the same pair of supports of tools that extend from one side of this median plane and those that extend from the other side of this median plane describe two parallel circular trajectories and adjacent, since the disc rings 21 of the two tool holders 19a, 19b are coplanar.
- peripheral edges of some of these tools 27 describe larger circular trajectories diameters as the peripheral edges of the other tools 27.
- the trajectories of smaller diameter of the peripheral edges of the tools 27 are chosen to be substantially tangent with the plane trajectories of the cuts moved by the transport device that will be described later, so that these tools 27 play a supporting role of the cuts.
- Edges peripherals of the other tools 27, whose trajectories are larger diameters, are set to penetrate the flat trajectory of the cutouts of carton transported by the carrier.
- the transport mechanism that will now be described is disposed between the left and right parts 2 of the frame. As the situation of this mechanism would make it difficult to see, it is represented separately to facilitate the reading of the drawing. It has a lower part 30 and two upper parts 31a, 31b.
- the lower part has a band endless conveyor 32 guided by a plurality of rollers 33 and driven by a motor 34. A portion of the rollers 33 are arranged in a plane corresponding to the transport path of the cardboard blanks.
- the strip endless conveyor 32 is guided by a series of rollers 33a, for forming a loop 32a extending below the plane of the trajectory of transport.
- This loop 32a provides a space corresponding to the size of the tool support 19b carried by the lower tool shaft 11.
- the loop 32a is shown closed, its two ends 32b meeting substantially at the point of tangency of the strip conveyor 32 with the circular path of the tool support 19b.
- the rollers 33 of carrier defining the lower part of the transport mechanism horizontal are distributed each, symmetrically with respect to this point of tangency, in three sections, a section in which the rollers 33 are mounted on a slideway 35, followed by a section comprising, in this example, two rollers 33b secured to a removable support 36 and finally a section where the rollers 33 are directly mounted on the frame 37 of the transport mechanism 30.
- Some of the guide rollers 33 of the band conveyor 32 also play the role of tensioners 33c, mounted on mobile supports (not shown), solicited by means mechanical devices (not shown) which tend constantly to maintain the tense conveyor belt. Setting the opening and closing of the loop 32a of the conveyor belt 32 will be explained later.
- the two upper parts 31a 31b of the mechanism of transport are arranged in mirror symmetry with respect to the axis connecting the centers of the two tool shafts 19a, 19b. These two parts 31a, 31b being similar, only one of them will be described.
- Each part 31a, 31b has an endless conveyor belt 38a, 38b guided by rollers 39, a portion of which forms a flat surface parallel to and adjacent to the portion plane formed by the rollers 33 of the lower part 30 of the conveyor. In outside the rollers 39 forming the flat surface, some pebbles play also the role of tensioning rollers 39c, like the rollers 33c of the part lower 30 of the transport mechanism.
- the rollers 39 forming the plane transport parts are grouped into a plurality of bogies 40 subjected to pressure means elastics (not shown) for pressing conveyor belts 32 on the one hand and 38a, 38b on the other hand one against the other.
- a first part these bogies 40 are articulated around horizontal axes parallel to the axes of the rollers 39 on a slide 41.
- the following bogie is attached to a removable support 42.
- Finally the following 40 bogies are attached to a fixed support 43.
- a photoelectric detection cell 44 is arranged to the input of the transport device and is intended to detect the front edge of the each cardboard cut-out arriving in the device to break the points attachment.
- This cell 44 delivers a signal that is sent to a microprocessor 45 for regulating the angular position of tool shafts 19a, 19b by adjusting the speed of the motors drive M1, M2 ( Figure 6).
- This angular position of the tool-holding shafts 19a, 19b is constantly known thanks to two pulse generators G1, G2 associated with the synchronous drive motors M1, M2 respective and transmitting their information to the microprocessor 45.
- the microprocessor 45 knows the position angle of the tools 27 on the mounted tool supports 19a, 19b, 20a, 20b on the tool-holder shafts 10 and 11. It also knows the distance between the edge before cutting and the line joining the axes of the tool-holder shafts 10, 11. He can then determine the angular correction to be made.
- the microprocessor 45 performs this correction by calculating, from the collected data, acceleration or deceleration, as well as how long this correction must be applied to the motors synchronous drive M1, M2, so that the tools 27 are in the desired angular position to perform the points breaking operation binding at the determined location of the carton blank.
- the first job is to choose the tool holders 19a, 19b, 20a, 20b depending on the size of the cut.
- the length tool holder device will have to match the length of the measured cut in the direction of its transport F, to which will be added a certain length corresponding to an average spacing between cutouts, the precise adjustment being made by the microprocessor 45 (FIG. 6), following the detection of the leading edge of each cut by the cell 44, as explained above.
- the next step is to position and secure the brackets of annular tools 19a, 19b, 20a, 20b on the tool shafts 10, 11. laterally introduced these annular tool holders 19a, 19b, 20a, 20b, thanks to the angular openings of the disc rings 21 in the form of circular sectors, forming these tool holders.
- the positioning accurate angularity is assured thanks to the internal groove 22a of the half collar of clamping 22 which can be engaged, using a key (not shown) in the keyways 10a, 11a of the tool shafts 10, respectively 11.
- the tool supports 19a, 19b, 20a, 20b will be positioned longitudinally along the tool shafts 10, 11.
- the device object of the invention makes it possible to adapt to a range of dimensions and types of cardboard blanks extremely wide and that the operations of setting are simple to perform.
- This device not only allows position the tools 27 angularly and longitudinally (or transversely if one refers to the direction of transport F of the cuts), but also to change the diameters of the tool supports 19a, 19b, 20a, 20b to adapt to cuts of different dimensions.
- the detection of the front edges of the cutouts by the cell 44 and the adjustment of the angular position of the tools 27 by the microprocessor 45 allows greater flexibility and gain in the time needed at the setting, since the spacing between the cuts may vary. Adjustment angle of the tools 27 according to variable spacings of the cutouts of Cardboard leads to a productivity gain, since the number of cuts treated per unit length by the device according to the present invention can be increased.
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Making Paper Articles (AREA)
- Control And Other Processes For Unpacking Of Materials (AREA)
- Structure Of Telephone Exchanges (AREA)
- Nonmetal Cutting Devices (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Automatic Assembly (AREA)
- Tyre Moulding (AREA)
- Structure Of Belt Conveyors (AREA)
Description
Claims (9)
- Dispositif pour rompre des points d'attache reliant deux bords d'une ligne de coupe ménagée sur des découpes de carton, avant leur mise en forme par pliage, comprenant un bâti (1, 2) portant des moyens (30, 31 a, 31 b) pour transporter lesdites découpes selon une trajectoire sensiblement plane et deux arbres parallèles (10, 11), montés rotativement de part et d'autre du plan de ladite trajectoire, comportant des outils (27) pour induire un cisaillement entre les bords adjacents à ladite ligne de coupe au cours de leur déplacement, afin de rompre lesdits points d'attache, caractérisé en ce que chacun desdits arbres parallèles (10, 11) comporte au moins un support d'outil annulaire (19a, 19b, 20a, 20b) pour relier lesdits outils de cisaillement (27) auxdits arbres respectifs (10, 11) et des moyens pour positionner angulairement (10a, 11a, 22a) et longitudinalement (22-25) ces supports d'outils annulaires (19a, 19b, 20a, 20b) sur lesdits arbres respectifs (10, 11).
- Dispositif selon la revendication 1, caractérisé en ce que lesdits supports d'outils annulaires (19a, 19b, 20a, 20b) comportent une piste de guidage circulaire (21a) pour le positionnement desdits outils (27).
- Dispositif selon l'une des revendications précédentes, caractérisé en ce que lesdits supports d'outils annulaires (19a, 19b, 20a, 20b) comportent un anneau discoïdal (21) en forme de secteur circulaire, dont l'ouverture angulaire est conformée pour permettre le passage desdits arbres porte-outils (10, 11), un premier demi collier de serrage (22) de diamètre correspondant à celui desdits arbres porte-outils (10, 11) étant solidaire dudit anneau discoïdal (21), tandis qu'un second demi collier de serrage (23) de même diamètre est destiné à être relié audit premier demi collier (22) par des moyens de serrage (24, 25).
- Dispositif selon l'une des revendications précédentes, caractérisé en ce que ledit premier demi collier (22) d'une part, et lesdits arbres porte-outils (10, 11) d'autre part comportent des moyens de positionnement à clavette (22a, 10a, 11a)
- Dispositif selon la revendication 1, caractérisé en ce que chacun desdits arbres parallèles (10, 11) est relié audit bâti (1, 2) par deux berceaux (4a, 4b, 5a, 5b) montés pivotant sur ledit bâti (1, 2) autour d'un axe parallèle audits arbres et susceptibles d'occuper plusieurs positions par rapport à ladite trajectoire plane, de manière à permettre auxdits arbres parallèles (10, 11) de recevoir des supports annulaires (19a, 19b, 20a, 20b) de différents diamètres.
- Dispositif selon la revendication 5, caractérisé en ce que le diamètre desdits supports annulaires (19a, 19b, 20a, 20b) correspond à un multiple de la longueur desdites découpes de carton dans le sens de déplacement (F) de ces découpes par lesdits moyens de transport (30, 31a, 31 b) plus un écartement déterminé entre lesdites découpes.
- Dispositif selon l'une des revendications précédentes, caractérisé en ce que lesdits arbres parallèles (10, 11) sont, d'une part chacun solidaire d'un moteur d'entraínement synchrone (M1, M2) et sont, d'autre part, reliés l'un à l'autre par des moyens de liaison cinématique (14-18), l'un desdits moteurs (M1, M2) étant un moteur maítre, tandis que l'autre est asservi à ce moteur maítre.
- Dispositif selon la revendication 7, caractérisé en ce qu'il comporte des moyens (44) pour détecter le passage du bord avant des découpes de carton en un point déterminé de ladite trajectoire plane et des moyens (45) pour commander la vitesse dudit moteur maítre (M2) pour que la position angulaire desdits outils (27) coïncide avec la position desdits point d'attache à rompre.
- Dispositif selon l'une des revendications précédentes, caractérisé en ce que lesdits moyens (30, 31a, 31b) pour transporter lesdites découpes sont formés de bandes transporteuses (38a, 38b, 32) supérieures, respectivement inférieure, chacune étant divisée en deux de part et d'autre d'un plan contenant les axes de rotation des deux dits arbres porte-outils (10, 11), chacune des parties (32b) desdites bandes transporteuses (38a, 38b, 32) adjacentes audit plan, étant solidaires de moyens de supports (35, 41) susceptibles d'être déplacés parallèlement à ladite trajectoire plane desdites découpes, de manière à permettre d'écarter l'une de l'autre lesdites parties desdites bandes transporteuses (38a, 38b, 32) adjacentes audit plan pour positionner lesdits supports annulaires (19a, 19b, 20a, 20b) entre elles.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH00614/00A CH694087A5 (fr) | 2000-03-30 | 2000-03-30 | Dispositif pour rompre de points d'attache reliant deux bords d'une ligne de coupe. |
CH6142000 | 2000-03-30 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1138454A2 EP1138454A2 (fr) | 2001-10-04 |
EP1138454A3 EP1138454A3 (fr) | 2004-04-14 |
EP1138454B1 true EP1138454B1 (fr) | 2005-11-30 |
Family
ID=4523627
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01106872A Expired - Lifetime EP1138454B1 (fr) | 2000-03-30 | 2001-03-20 | Dispositif pour rompre des points d'attache reliant deux bords d'une ligne de coupe |
Country Status (11)
Country | Link |
---|---|
US (1) | US6729217B2 (fr) |
EP (1) | EP1138454B1 (fr) |
JP (2) | JP2001341096A (fr) |
KR (1) | KR100390559B1 (fr) |
CN (1) | CN100377851C (fr) |
AT (1) | ATE311277T1 (fr) |
AU (1) | AU781178B2 (fr) |
CA (1) | CA2342678C (fr) |
CH (1) | CH694087A5 (fr) |
DE (1) | DE60115310T2 (fr) |
TW (1) | TW503209B (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007008258A1 (de) | 2007-02-20 | 2008-08-21 | Heidelberger Druckmaschinen Ag | Nickbreaker |
EP2407286A2 (fr) | 2010-07-14 | 2012-01-18 | Heidelberger Druckmaschinen AG | Appareil pour le percement des passerelles liant des arêtes adjacents d'une pièce découpée |
DE202010009017U1 (de) | 2010-11-12 | 2012-02-14 | Baumer Hhs Gmbh | Vorrichtung zur Trennung von Befestigungsstellen, die zwei Ränder einer Schnittlinie in einem Kartonzuschnitt verbinden |
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IT1394810B1 (it) * | 2009-05-22 | 2012-07-13 | Panotec Srl | Macchina per il taglio e/o la cordonatura di un materiale relativamente rigido, quale ad esempio cartone, e relativo procedimento di taglio e/o cordonatura |
IT1394812B1 (it) * | 2009-07-13 | 2012-07-13 | Panotec Srl | Macchina per il taglio e/o la cordonatura di un materiale relativamente rigido, quale ad esempio cartone, gruppo di taglio e/o cordonatura e relativo procedimento di taglio e/o cordonatura |
ES2462591T3 (es) * | 2010-08-31 | 2014-05-26 | Heidelberger Druckmaschinen Ag | Dispositivo portaútiles |
EP2657400B1 (fr) * | 2012-04-25 | 2019-02-20 | Siemens Aktiengesellschaft | Système d'entraînement et installation de production dotée d'un tel système d'entraînement |
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KR101719466B1 (ko) | 2015-06-09 | 2017-04-04 | 에이스기계 주식회사 | 닉 브레이킹 장치 |
SE540174C2 (en) * | 2015-11-25 | 2018-04-24 | Berg Ind Ab | Arrangement for cutting paper board sheets, and machine comprising said arrangement |
CN105415415B (zh) * | 2015-11-27 | 2017-05-31 | 芜湖银星汽车零部件有限公司 | 一种基于皮带的间歇式划线装置 |
US10744669B2 (en) * | 2016-06-23 | 2020-08-18 | Ace Machinery Co., Ltd. | Nick breaking device |
KR101964122B1 (ko) * | 2017-09-18 | 2019-04-02 | 에이스기계 주식회사 | 닉 브레이킹 장치 |
CN110757543B (zh) * | 2019-11-05 | 2021-04-23 | 赣州市绿野包装有限公司 | 一种基于印刷、纸张包装模切机的压制机构 |
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EP0680821A1 (fr) * | 1994-05-02 | 1995-11-08 | Komori-Chambon Sa | Dispositif de séparation des éléments d'un flan de carton découpé |
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- 2001-03-20 EP EP01106872A patent/EP1138454B1/fr not_active Expired - Lifetime
- 2001-03-20 DE DE60115310T patent/DE60115310T2/de not_active Expired - Lifetime
- 2001-03-20 AT AT01106872T patent/ATE311277T1/de not_active IP Right Cessation
- 2001-03-23 AU AU29862/01A patent/AU781178B2/en not_active Expired
- 2001-03-23 US US09/816,808 patent/US6729217B2/en not_active Expired - Lifetime
- 2001-03-27 JP JP2001090632A patent/JP2001341096A/ja active Pending
- 2001-03-29 KR KR10-2001-0016388A patent/KR100390559B1/ko active IP Right Grant
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- 2001-03-30 CN CNB01111987XA patent/CN100377851C/zh not_active Expired - Lifetime
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007008258A1 (de) | 2007-02-20 | 2008-08-21 | Heidelberger Druckmaschinen Ag | Nickbreaker |
EP1961526A1 (fr) | 2007-02-20 | 2008-08-27 | Heidelberger Druckmaschinen AG | Nickbreaker |
EP2407286A2 (fr) | 2010-07-14 | 2012-01-18 | Heidelberger Druckmaschinen AG | Appareil pour le percement des passerelles liant des arêtes adjacents d'une pièce découpée |
DE102010027120A1 (de) | 2010-07-14 | 2012-01-19 | Heidelberger Druckmaschinen Ag | Ausbrecheinrichtung |
DE202010009017U1 (de) | 2010-11-12 | 2012-02-14 | Baumer Hhs Gmbh | Vorrichtung zur Trennung von Befestigungsstellen, die zwei Ränder einer Schnittlinie in einem Kartonzuschnitt verbinden |
Also Published As
Publication number | Publication date |
---|---|
ATE311277T1 (de) | 2005-12-15 |
JP2001341096A (ja) | 2001-12-11 |
KR20010095070A (ko) | 2001-11-03 |
CA2342678A1 (fr) | 2001-09-30 |
EP1138454A2 (fr) | 2001-10-04 |
CA2342678C (fr) | 2006-02-14 |
CH694087A5 (fr) | 2004-07-15 |
US20010025868A1 (en) | 2001-10-04 |
AU2986201A (en) | 2001-10-04 |
KR100390559B1 (ko) | 2003-07-07 |
TW503209B (en) | 2002-09-21 |
JP3103553U (ja) | 2004-08-19 |
DE60115310D1 (de) | 2006-01-05 |
DE60115310T2 (de) | 2006-08-03 |
CN100377851C (zh) | 2008-04-02 |
EP1138454A3 (fr) | 2004-04-14 |
AU781178B2 (en) | 2005-05-12 |
CN1319479A (zh) | 2001-10-31 |
US6729217B2 (en) | 2004-05-04 |
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