EP2694280B1 - Druckvorrichtung für heissprägen - Google Patents

Druckvorrichtung für heissprägen Download PDF

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Publication number
EP2694280B1
EP2694280B1 EP12714224.8A EP12714224A EP2694280B1 EP 2694280 B1 EP2694280 B1 EP 2694280B1 EP 12714224 A EP12714224 A EP 12714224A EP 2694280 B1 EP2694280 B1 EP 2694280B1
Authority
EP
European Patent Office
Prior art keywords
platen
heating element
static
machine according
inner face
Prior art date
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Active
Application number
EP12714224.8A
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English (en)
French (fr)
Other versions
EP2694280A2 (de
Inventor
Julien CHRETIEN
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.)
Bobst Mex SA
Original Assignee
Bobst Mex SA
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 Bobst Mex SA filed Critical Bobst Mex SA
Priority to EP12714224.8A priority Critical patent/EP2694280B1/de
Publication of EP2694280A2 publication Critical patent/EP2694280A2/de
Application granted granted Critical
Publication of EP2694280B1 publication Critical patent/EP2694280B1/de
Active legal-status Critical Current
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41K—STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
    • B41K3/00—Apparatus for stamping articles having integral means for supporting the articles to be stamped
    • B41K3/26—Apparatus for stamping articles having integral means for supporting the articles to be stamped with stamping surface located below article-supporting surface
    • B41K3/28—Apparatus for stamping articles having integral means for supporting the articles to be stamped with stamping surface located below article-supporting surface and bearing a positive image
    • B41K3/30—Apparatus for stamping articles having integral means for supporting the articles to be stamped with stamping surface located below article-supporting surface and bearing a positive image and having means for varying the image, e.g. by exchanging stamping plates in succession
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/06—Platens or press rams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/06—Platens or press rams
    • B30B15/062—Press plates
    • B30B15/064—Press plates with heating or cooling means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/34—Heating or cooling presses or parts thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F16/00—Transfer printing apparatus
    • B41F16/0006—Transfer printing apparatus for printing from an inked or preprinted foil or band
    • B41F16/004—Presses of the reciprocating type
    • B41F16/0046—Presses of the reciprocating type with means for applying print under heat and pressure, e.g. using heat activable adhesive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F16/00—Transfer printing apparatus
    • B41F16/0006—Transfer printing apparatus for printing from an inked or preprinted foil or band
    • B41F16/0066—Printing dies or forms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F19/00—Apparatus or machines for carrying out printing operations combined with other operations
    • B41F19/008—Apparatus or machines for carrying out printing operations combined with other operations with means for stamping or cutting out
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F19/00—Apparatus or machines for carrying out printing operations combined with other operations
    • B41F19/02—Apparatus or machines for carrying out printing operations combined with other operations with embossing
    • B41F19/06—Printing and embossing between a negative and a positive forme after inking and wiping the negative forme; Printing from an ink band treated with colour or "gold"

Definitions

  • the present invention relates to a device for printing a succession of sheet-shaped elements by hot stamping.
  • the invention finds a particularly advantageous, but not exclusive, application in the field of manufacturing packaging for the luxury industry.
  • stamping that is to say to deposit by pressure on a sheet-like support, colored or metallized film from one or more strips to be stamped. commonly referred to as metallized strips.
  • a transfer operation is traditionally. performed by means of a vertical platen press, in which each printing medium and the stamping strips involved are pressed together between two parallel plates, one of which is static while the other is mounted movable in following motion a vertical back and forth motion.
  • a heating element is usually interposed between the static plate and the stamping tools that are associated with the latter.
  • a heating member is generally in the form of a heating plate, one side is covered with an insulator intended to interface with the plate, while the other side is intended to extend to the back of stamping tools.
  • the heating element is secured to the static plate by means of several fixing screws that come up from the inside of the platen press. This concretely means that each of them passes through the heating element before coming to screw in a tapped fit in the plate.
  • the technical problem to be solved by the object of the present invention is to provide a printing device of a succession of sheet-like elements, comprising a platen press able to deposit on each sheet, by stamping between a static platen and a movable platen, colored or metallized film from at least one tape to be stamped, and a heating member capable of bringing to a given temperature any stamping tool integral with the static plate so that the stamping operation is carried out hot in the platen press, printing device which would avoid the problems of the state of the in particular by providing substantially easier maintenance.
  • the mobility of the heating element can in theory operate according to any movement.
  • its trajectory of displacement can be any, that is to say to be purely rectilinear or circular, to be more generally curvilinear, or to result from any combination of these movements.
  • the operating position is one in which the heating element is fully operational, that is to say able to fulfill its heating function within the platen press.
  • the maintenance position it is essential that the heating element be held outside the platen press, in a place sufficiently accessible so that it can be operated directly on it or easily taken to a location. even more adequate.
  • the invention as thus defined has the advantage of requiring no intervention at the heart of the platen press, both for extracting and for setting up the heating element.
  • the heating element according to the invention is not simply removable mounted, that is to say fixed reversibly. It is also movably mounted on the move, which means that it is mechanically supported and guided during any transfer between the inside and the outside of the platen press. Any intervention on the heater, for example to test its heating capacity independently of the rest of the machine, so can be done with ease, speed and comfort.
  • the present invention further relates to the features which will emerge in the course of the description which follows, and which should be considered in isolation or in all their possible technical combinations.
  • the figure 1 illustrates a processing machine 1 for customizing cardboard packaging for the luxury industry.
  • this processing machine 1 is conventionally composed of several work stations 100, 200, 300, 400, 500 which are juxtaposed but interdependent one by one in order to form a unitary unit able to process a succession of supports sheet-shaped printing.
  • a feeder 100 There is thus a feeder 100, a margin table 200, a device 300, a tape feed and recovery station 400, and a receiving station 500.
  • Transport means 600 are further provided for individually moving each sheet from the output of the margin table 200 to at the receiving station 500, including through the printing device 300.
  • the feeder 100 is supplied with cardboard sheets from a succession of stacks stored on pallets.
  • the leaves are successively removed from the top of each stack by a suction gripper which transports them to the directly adjacent margin table 200.
  • the sheets are tabled by the suction grip member, that is to say placed one after the other so as to overlap partially.
  • the entire web is then moved along a platen 210 toward the printing device 300 by means of a belt transport mechanism.
  • the head sheet is systematically accurately positioned by means of front and side cleats.
  • the workstation located immediately after the margin table 200 is therefore the printing device 300.
  • This station has the function of depositing on each sheet, by hot stamping, the film metallized which is from a single tape stamp 410 in this embodiment. It uses for this purpose a platen press 310 in which the stamping operation is carried out between an upper platen 320 which is static, and a lower platen 330 which is mounted movably in movement in a movement of va-et- comes vertical. Embossing tools (not shown) are of course associated with each of the plates 320, 330.
  • the tape feeding and recovery station 400 Downstream of the printing device 300 is the tape feeding and recovery station 400. As its name indicates, this station plays a dual role since it is responsible for ensuring both the power supply. machine stamped belt 410, and the evacuation of the same band once it used.
  • the strip 410 is conventionally stored in a wound form, around a supply reel 420 rotatably mounted. Similarly, after its passage through the platen press 310, the band 410 is wrapped around a recovery spool 430 rotatably mounted. Between its storage point and its point of recovery, the band 410 is driven in displacement by a drive system 440 which is able to circulate it over a given distance and following a determined path of travel which passes in particular through the platen press 310.
  • This tape drive system 440 is mainly composed, on the one hand, of a series of deflection bars 441 which are located along the running path to guide the movement of the web 410, and on the other hand, the combination of a feed shaft 442 and a pressure roller 443 which are positioned downstream of said path scrolling to drive said strip 410 on the move.
  • a guide 444 is also present just downstream of the platen press 310.
  • the process of processing the sheets ends in the receiving station 500 whose main function is to repackage the previously treated sheets.
  • the transport means 600 are arranged to automatically release each sheet when the latter is found at the right of the new stack. The sheet then falls squarely on the top of the stack.
  • the transport means 600 implement a series of gripper bars 610 which are movably mounted in transverse translation by means of two chain trains 620 arranged laterally on each side of the processing machine 1.
  • chain train 620 traverses a loop which allows the gripper bars 610 to follow a path successively passing through the printing device 300, the feed and discharge station 400 and the receiving station 500.
  • the printing device 300 is designed to be able to generate a hot stamping.
  • the platen press 310 is equipped with a heater 340 which is capable of carrying at a given temperature, each stamping tool (not shown) which is associated with the static plate 320.
  • this heating member 340 is mounted movably in displacement between an operating position and a maintenance position.
  • the assembly is arranged so that in the operating position, the heating member 340 is interposed between the plate static 320 and each stamping tool associated with said plate 320 ( Figures 2 to 4 ), and that in the maintenance position, said heating member 340 is disposed outside the platen press 310 ( figure 6 ).
  • the printing device 300 is provided with means 350 for transporting the heater member 340 between the operating position and the maintenance position.
  • This characteristic implies in practice that the transport means 350 are capable of providing real support and guidance functions during the transfer of the heating element 340.
  • the printing device 300 is arranged in such a way that the displacement of the heating element 340 takes place in two stages.
  • the transport means 350 are first of all able to translate the heating member 340 in a direction substantially orthogonal to the inner face 321 of the static plate 320. This mobility is exerted between the position of functioning ( Figures 3 and 4 ) and an intermediate position in which the heating member 340 is disposed between the two plates 320, 330 of the press 310 but at a distance from the latter ( figure 5 ).
  • the transport means 350 are also able to translate the heating element 340 in a direction substantially parallel to the internal face 321 of the static plate 320. The mobility then takes place between the intermediate position previously defined ( figure 5 ) and the maintenance position ( figure 6 ).
  • the printing device 300 is conventionally equipped with a frame 351 responsible for supporting each stamping tool associated with the static plate 320.
  • this frame 351 is mounted movably in displacement between a position of use ( Figures 3 and 4 ) in which it extends opposite and in contact with the heating element 340 in the operating position, and an extraction position in which it is disposed outside the platen press 310 ( figures 6 and 7 ).
  • the frame 351, forming means of transport 350 is able to transport the heating member 340 between the operating position and the maintenance position when said frame 351 is moved between the use position and the extraction position.
  • the advantage of such an embodiment is to avoid the design and implementation of a specific system to transfer the heater 340, using a pre-existing transport system, in this case the mobile frame 351 which is responsible for supporting the stamping tools associated with the static plate 320.
  • the transfer between the inside and the outside of the platen press 310, of the moving assembly constituted by the heating member 340 placed on the frame 351, is carried out transversely by passing through a lateral opening 312 formed through the portion of the frame 311 which is located on the driver's side.
  • the displacement of the moving assembly 340, 351 from the inside to the outside of the platen press 310 thus starts with a vertical descent of the frame 351 between the plates 320, 330 of the press 310.
  • this operation is carried out by means of four locking hooks 352 which are substantially located at the four corners of the frame 351, and which are mounted simultaneously movable in vertical translation so as to be able to transport said frame 351 horizontally.
  • the mobility of each hook 352 is exerted between a high position in which it comes to press the frame 351 against the heating member 340 which is itself in contact with the static plate 320 ( Figures 3 and 4 ), and a low position in which it is spaced from the frame 351 after having laid it in abutment on two sets of transfer rollers 353a, 353b ( Figures 5 to 7 ).
  • the assembly is arranged so that when the chassis 351 actually rests on these rollers 353a, 353b, the heater member 340 is in the intermediate position.
  • each hook 352 is in fact coupled to a stack of spring washers, forming resilient return means, which permanently drives it to the high position. But it is also coupled to a pneumatic system, forming unidirectional displacement means, which is able to drive on command in the low position, despite the permanent action of the elastic return means.
  • the movement of the moving assembly 340, 351 from the inside to the outside of the platen press 310 continues with a translation horizontally through the lateral opening 312.
  • this operation is performed by sliding the frame 351 through the use of several sets of rotary rollers 353a, 353b, 354a, 354b which are implanted both inside outside the platen press 310.
  • the sliding inside the platen press 310 is performed on two sets of internal rollers 353a, 353b which are mounted on the frame 311, and which are positioned vis-a-vis respectively upstream and downstream. of said press 310.
  • two sets of outer rollers 354a, 354b are used. They are positioned in the respective extensions of the two series of internal rollers 353a, 353b, at the level of two support arms 312a, 312b located on either side of the lateral opening 312.
  • the assembly is arranged in such a way that the horizontal translation of the frame 351 corresponds to the transfer of the heating member 340 between the intermediate position and the maintenance position.
  • the printing device 300 is further provided with fixing means 360 for immobilizing the heating member 340 in the operating position.
  • fixing means 360 for immobilizing the heating member 340 in the operating position.
  • immobilization must be reversible in order to preserve the displacement capacity of the heating element 340.
  • the fastening means 360 must be deactivated prior to the extraction of the heating element 340, and activated before any switching on of the printing device 300
  • the fixing means 360 are designed to press the heating member 340 against the inner face 321 of the static plate 320, by pulling it from a portion of said static plate 320, which is situated substantially at the opposite of said inner face 321. Regardless of the immobilization it generates, the advantage of such a plating is to avoid buckling of the heating member 340 under the effect of heat, but also to limit the vibrations resulting from the back and forth movements of the movable stage 330.
  • the fastening means 360 are accessible from the face of the static plate 320, said external face 322, which is opposite to the internal face 321. It should be noted that this notion of accessibility also concerns the setting up 360 fastening means, that their activation or deactivation.
  • the fastening means 360 comprise a plurality of tie rods 361 which take place in as many positioning holes 323 ( figure 2 ) formed through the static plate 320 in a direction substantially orthogonal to the inner face 321. Furthermore, each tie 361 comprises a stop-shaped head 362 which bears against a portion of the static plate 320 which is substantially opposite to the inner face 321, and a threaded end 363 which is screwed into a tapping 341 formed in the heating member 340.
  • each tie 361 is concretely in the form of a threaded rod which passes vertically through the static plate 320 from one side to the other. Its head 362 is positioned at the outer face 322 of the static plate 320, which makes it directly accessible from the outside of the press 310. Its threaded end 363 exceeds that of the static plate 320 in order to come screw into the heating member 340 placed just below.
  • the heating member 340 has a composite structure which associates a heating plate 343 and an insulating plate 344 positioned one below the other.
  • the outer face of the heating plate 343 is turned towards the inside of the platen press 310, that is to say, facing the stamping tools, while the external face of the insulator 344 is pressed against the static plate 320.
  • the heating plate 343 also has a composite structure, insofar as it is constituted by a heat-conducting plate 345 in which is integrated a plurality of heating bodies 346.
  • housing 347 are formed in the thickness of the heat-conducting plate 345, and they are dimensioned to receive heating elements 346 of the electric resistance type.
  • connection 348 ( Figures 9 and 10 ) which is implanted laterally, on the side where the operator of the machine 1 operates. In a particularly advantageous manner, this connection box 348 is integral with the heating member 340.
  • the printing device 300 also has fastening means for securing the connection box 348 to the frame 311 of the platen press 310.
  • fastening means for securing the connection box 348 to the frame 311 of the platen press 310.
  • the use of Such fastening means is not only intended to maintain the connection box 348, since it also makes it possible to pre-position the heating member 340 with respect to the static plate 320 before they are secured by the tie rods 361.
  • the fastening means are constituted by screws which are screwed directly into the frame (not shown on the Figures 9 and 10 but visible on the figure 2 ) of the platen press 310.
  • each positioning hole 323 has a section substantially greater than that of the tie rod 361 associated therewith. This feature is intended to create a radial clearance between the tie rod 361 and the static plate 320, so as to allow free thermal expansion of the heater member 340.
  • each tie 361 comprises an elastically deformable element 364 which is interposed axially between the head 362 and the static platen portion 320 which serves as a support surface for said tie rod 361.
  • This characteristic is intended to compensate the pressure forces that are generated in the platen press 310, as well as the thermal expansion experienced by the heater 340 in the direction of the tie rods 361.
  • each elastically deformable element 364 is constituted by a stack of conical washers 365 which are positioned head-to-tail so as to form a compact spring of great stiffness.
  • the invention more generally relates to any processing machine 1 of a succession of sheet-shaped elements, which comprises at least one printing device 300 as previously described.
  • a processing machine 1 can be a simple gilding machine as in the embodiment chosen to illustrate the invention, but it can also integrate other functions such as cutting, the separation of poses, the ejection of waste, etc.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Handling Of Sheets (AREA)
  • Labeling Devices (AREA)
  • Electronic Switches (AREA)
  • Making Paper Articles (AREA)

Claims (9)

  1. Maschine zur Verarbeitung (1) einer Folge von Elementen in Form von Blättern, aufweisend mindestens eine Vorrichtung zum Bedrucken (300) der Folge von Elementen, umfassend eine Plattenpresse (310), die in der Lage ist, auf jedem Blatt durch Stanzen zwischen einer statischen Platte (320) und einer beweglichen Platte (330) eine gefärbte oder metallisierte Folie, die aus mindestens einem zu stanzenden Streifen (410) stammt, zu deponieren, sowie ein Heizelement (340), das in der Lage ist, sogar jedes mit der statischen Platte (320) fest verbundene Stanzwerkzeug auf eine vorgegebene Temperatur zu bringen, so dass der Stanzvorgang heiß in der Plattenpresse (310) ausgeführt wird, wobei die Vorrichtung zum Bedrucken (300) ferner einen Rahmen (351) umfasst, der dazu dient, jedes der statischen Platte (320) zugeordnete Stanzwerkzeug zu tragen, und der zwischen einer Gebrauchsstellung, in der er sich gegenüber und in Kontakt mit dem Heizelement (340) in der Betriebsstellung erstreckt, und einer Entnahmestellung verschiebbar ist, in der er sich außerhalb der Plattenpresse (310) befindet,
    dadurch gekennzeichnet, dass das Heizelement (340) zwischen einer Betriebsstellung, in der es zwischen der statischen Platte (320) und jedem der Platte (320) zugeordneten Stanzwerkzeug angeordnet ist, und einer Wartungsstellung beweglich angebracht ist, in der es sich außerhalb der Plattenpresse (310) befindet, wobei die Vorrichtung zum Bedrucken (300) aufweist:
    - Mittel (350), die dazu geeignet sind, das Heizelement (340) zwischen der Betriebsstellung und der Wartungsstellung zu transportieren, wobei der Rahmen (351), der die Transportmittel (350) bildet, geeignet ist, das Heizelement (340) zwischen der Betriebsstellung und der Wartungsstellung zu transportieren, wenn der Rahmen (351) zwischen der Gebrauchsstellung und der Entnahmestellung bewegt wird,
    - Fixiermittel (360), die geeignet sind, das Heizelement (340) in der Betriebsstellung zu fixieren, wobei die Fixiermittel (360) von der Seite der statischen Platte (320) zugänglich sind, die die Außenseite (322) genannt wird, die der Innenseite (321) gegenüberliegt.
  2. Maschine nach dem vorstehenden Anspruch, dadurch gekennzeichnet, dass die Transportmittel (350) dazu geeignet sind, das Heizelement (340) einerseits in eine Richtung im Wesentlichen senkrecht zu der Innenseite (321) der statischen Platte (320) zwischen der Betriebsstellung und einer Zwischenstellung zu verschieben, in der das Heizelement (340) zwischen den beiden Platten (320, 330) der Presse (310) aber in einem Abstand von diesen letzteren angeordnet ist, und andererseits in einer Richtung im Wesentlichen parallel zu der Innenseite (321) der statischen Platte (320) zwischen der Zwischenstellung und der Wartungsstellung.
  3. Maschine nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, dass die Befestigungsmittel (360) dazu geeignet sind, das Heizelement (340) gegen die Innenseite (321) der statischen Platte (320) zu drücken, indem sie es von einem Abschnitt der statischen Platte (320) ziehen, der sich im Wesentlichen gegenüber der Innenseite (321) befindet.
  4. Maschine nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, dass die Befestigungsmittel (360) mindestens ein Zugelement (361) aufweisen, das in einem Positionierloch (323) platziert ist, das durch die statische Platte (320) in einer Richtung ausgebildet ist, die im Wesentlichen senkrecht zu der Innenseite (321) ist, und die einen Kopf in Form eines Anschlags (362), der gegen einen Abschnitt der statischen Platte (320) anliegt, der im Wesentlichen der Innenfläche (321) gegenüberliegt, sowie ein Gewindeende (363) umfasst, das in ein Gewinde (341) eingeschraubt ist, das in dem Heizelement (340) ausgebildet ist.
  5. Maschine nach dem vorstehenden Anspruch, dadurch gekennzeichnet, dass jedes Positionierloch (323) einen Querschnitt vorweist, der wesentlich größer als derjenige des Zugelements (361) ist.
  6. Maschine nach Anspruch 4 oder 5, dadurch gekennzeichnet, dass jedes Zugelement (361) ein elastisch verformbares Element (364) aufweist, das axial zwischen dem Kopf (362) und dem Abschnitt der statischen Platte (320) angeordnet ist, der als Auflageoberfläche des Zugelements (361) dient.
  7. Maschine nach dem vorstehenden Anspruch, dadurch gekennzeichnet, dass jedes elastisch verformbare Element (364) aus einem Stapel konischer Scheiben (365) besteht, die entgegengesetzt positioniert sind.
  8. Maschine nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, dass das Heizelement (340) mehrere Heizkörper (346) integriert, die mit mindestens einem Anschlusskasten (348) elektrisch verbunden sind, und dass jeder Anschlusskasten (348) mit dem Heizelement (340) fest verbunden ist.
  9. Maschine nach dem vorstehenden Anspruch, dadurch gekennzeichnet, dass die Vorrichtung zum Bedrucken (300) Fixiermittel aufweist, die geeignet sind, jeden Anschlusskasten (348) mit der Plattenpresse (310) fest zu verbinden.
EP12714224.8A 2011-04-05 2012-04-05 Druckvorrichtung für heissprägen Active EP2694280B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP12714224.8A EP2694280B1 (de) 2011-04-05 2012-04-05 Druckvorrichtung für heissprägen

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11002812 2011-04-05
PCT/EP2012/001521 WO2012136373A2 (fr) 2011-04-05 2012-04-05 Dispositif d'impression par estampage a chaud
EP12714224.8A EP2694280B1 (de) 2011-04-05 2012-04-05 Druckvorrichtung für heissprägen

Publications (2)

Publication Number Publication Date
EP2694280A2 EP2694280A2 (de) 2014-02-12
EP2694280B1 true EP2694280B1 (de) 2019-12-11

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US (2) US9849706B2 (de)
EP (1) EP2694280B1 (de)
JP (1) JP5890002B2 (de)
KR (1) KR101545427B1 (de)
CN (1) CN103459135B (de)
BR (1) BR112013025515A2 (de)
ES (1) ES2768241T3 (de)
TW (1) TWI474920B (de)
WO (1) WO2012136373A2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5376038B1 (ja) * 2012-11-05 2013-12-25 オムロン株式会社 転写成形装置
WO2015058182A1 (en) * 2013-10-18 2015-04-23 +Mfg, LLC Method and apparatus for fabrication of articles by molten and semi-molten deposition
DE202016102593U1 (de) 2016-05-13 2016-06-10 Bobst Mex Sa Vorrichtung zum Bearbeiten von Werkstückbögen
CN109720083A (zh) * 2017-10-31 2019-05-07 天津长荣科技集团股份有限公司 一种用于模切烫金机的加热装置
BR112020019469A2 (pt) 2018-04-20 2020-12-29 Bobst Mex Sa Dispositivo para acionar uma lâmina de estampagem, estação e máquina de estampagem, e método para controlar o acionamento de uma lâmina de estampagem
KR102217716B1 (ko) 2020-11-14 2021-02-18 도재홍 거품 차단 기능을 가진 스탬핑 포일 제조 장치
EP4112306A1 (de) * 2021-07-01 2023-01-04 Bobst Mex Sa Heissfolienprägepresse
IT202100031028A1 (it) * 2021-12-10 2023-06-10 Davide Dondena Dispositivo di bloccaggio e sbloccaggio rapido degli stampi in una pressa di stampaggio e pressa dotata di tale dispositivo
CN114407514A (zh) * 2022-02-17 2022-04-29 孙珊珊 一种自动烫印机

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA455420A (en) 1949-03-22 J. Bobst And Son S.A. Device for releasably securing plates or tools to platen press
US1554235A (en) 1924-12-23 1925-09-22 Hulse Mfg Company Embossing press
GB277512A (en) 1926-10-09 1927-09-22 Franklin Harlow Wright Improvements in or relating to presses
DE699671C (de) 1939-08-09 1940-12-04 Schelter & Giesecke A G Heizvorrichtung fuer Tiegeldruckpressen
DE1194874B (de) * 1955-01-05 1965-06-16 Addressograph Multigraph Verfahren und Vorrichtung zum Herstellen von Abdrucken von einer ebenen Druckform
GB890940A (en) 1957-01-11 1962-03-07 Beanwy Electric Ltd Improvements in, or relating to, moulding-press and like platens
DE1175976B (de) 1962-01-11 1964-08-13 Bobst & Sohn A G J Vorrichtung zum Befestigen eines Werkzeuges am oberen Tiegel einer Tiegelpresse zum Praegen, Stanzen od. dgl.
US3447079A (en) 1965-06-17 1969-05-27 Bliss Co Monitoring circuit for sequentially testing hot sizing press resistance heaters connected in pairs during energization of the mate heater
CH452358A (fr) 1966-04-15 1968-05-31 Bobst Fils Sa J Presse à platines pourvue d'un châssis porte-outil amovible
US3969051A (en) * 1975-06-13 1976-07-13 D.G. Rung Industries, Inc. Vulcanizing apparatus
FR2532585A1 (fr) 1982-09-02 1984-03-09 Dunlop Ltd Procede et dispositif pour la fabrication d'un article moule devant etre soumis a un echauffement et a une pression lorsqu'il est dans un moule, et moyens de chauffage pour ce dispositif
CH652059A5 (fr) * 1983-04-22 1985-10-31 Bobst Sa Dispositif de centrage et de fixation d'un outil dans un support.
US4628810A (en) * 1984-02-27 1986-12-16 Space Lab (Hong Kong) Enterprises Ltd. Printing machine
US4559800A (en) 1984-06-18 1985-12-24 Dayton Reliable Tool & Mfg. Co. Preheat start-up arrangement for stamping and forming presses
US4760788A (en) * 1986-10-01 1988-08-02 Alfred A. Marozzi Reciprocating print head marking apparatus
JPH03106686A (ja) 1989-09-21 1991-05-07 Tahara Hakuoshiki Seisakusho:Kk 箔押機の箔送り装置
CH683162A5 (fr) 1990-04-25 1994-01-31 Bobst Sa Procédé d'asservissement du parallélisme des deux sommiers d'une presse à découper des éléments en forme de feuille ou bande en vue de la production d'emballages.
US5134931A (en) * 1990-05-04 1992-08-04 Liepelt & Son, Inc. Cylinder press for applying foil to print stock
FR2668803A1 (fr) * 1990-11-06 1992-05-07 Europ Agence Spatiale Dispositif de protection contre les eclats produits par un boulon a rupture commandee.
DE9112988U1 (de) * 1991-10-18 1992-02-06 Fa. Theodor Hymmen, 4800 Bielefeld Anlage für das kontinuierliche Herstellen gepreßter Werkstoffbahnen oder -platten
US5318660A (en) * 1992-05-01 1994-06-07 Kensol-Olsenmark, Inc. Method and apparatus for generating hot stamped single and multi-color images
US5797763A (en) * 1994-11-29 1998-08-25 Sumitomo Wiring Systems, Ltd. Electrical connection box
US5722320A (en) * 1996-12-13 1998-03-03 Kemet Corporation Method and apparatus for aligning die stamping press platens
CH691896A5 (de) 1997-11-17 2001-11-30 Bobst Sa Dispositif pour le positionnement et la fixationd'outils sur une plaque de support et de chauffage.
US7306482B1 (en) * 2001-03-06 2007-12-11 Cheetah Usa Corp. Electrical connection box
US20040150135A1 (en) * 2002-06-26 2004-08-05 Michael Hennessey Method of melt-forming optical disk substrates
DE602004030969D1 (de) * 2003-04-16 2011-02-24 Bobst Sa Vorrichtung zum Tragen und Aufheizen von Werkzeugen
WO2007026978A1 (en) * 2005-09-02 2007-03-08 Byung Jun Song Method of determining a pattern position in a gold foil printer
US7556492B2 (en) * 2005-11-09 2009-07-07 Nike, Inc. Footwear mold heating system and method
US8146494B2 (en) * 2007-04-27 2012-04-03 Universal Engraving, Inc. Magnetic chase and graphic arts die assembly with selectively actuatable means for raising and supporting the die plate during alignment
CN101554794B (zh) * 2008-04-08 2011-10-05 仁宝电脑工业股份有限公司 图案转移模具与图案转移方法
US20100310696A1 (en) 2009-06-05 2010-12-09 Schlepp Brian D Pre-loading mechanism for a tilting platen in a thermoforming press
CN201442377U (zh) * 2009-07-03 2010-04-28 沈阳世成印花设备制造有限公司 全自动热转印机
CN201544519U (zh) * 2009-09-21 2010-08-11 锴兴工业股份有限公司 具有双转印装置的热转印机

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

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Publication number Publication date
BR112013025515A2 (pt) 2016-12-27
WO2012136373A2 (fr) 2012-10-11
WO2012136373A3 (fr) 2013-01-24
ES2768241T3 (es) 2020-06-22
JP5890002B2 (ja) 2016-03-22
EP2694280A2 (de) 2014-02-12
CN103459135A (zh) 2013-12-18
US20140020575A1 (en) 2014-01-23
US9579914B2 (en) 2017-02-28
US20160325574A1 (en) 2016-11-10
JP2014516319A (ja) 2014-07-10
TW201302449A (zh) 2013-01-16
WO2012136373A9 (fr) 2013-10-24
TWI474920B (zh) 2015-03-01
KR101545427B1 (ko) 2015-08-18
US9849706B2 (en) 2017-12-26
CN103459135B (zh) 2018-11-27
KR20130133070A (ko) 2013-12-05

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