EP1196271B1 - Dispositif pour decouper une pile de materiau en feuilles - Google Patents

Dispositif pour decouper une pile de materiau en feuilles Download PDF

Info

Publication number
EP1196271B1
EP1196271B1 EP01951505A EP01951505A EP1196271B1 EP 1196271 B1 EP1196271 B1 EP 1196271B1 EP 01951505 A EP01951505 A EP 01951505A EP 01951505 A EP01951505 A EP 01951505A EP 1196271 B1 EP1196271 B1 EP 1196271B1
Authority
EP
European Patent Office
Prior art keywords
stack
punching
frame
knife
stop
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
Application number
EP01951505A
Other languages
German (de)
English (en)
Other versions
EP1196271A1 (fr
Inventor
Helmut Gross
Werner Bauer
Gerhard Becker
Gerd Gottschalk
Richard Neubauer
Horst Schneider
Frank Stemmer
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.)
Adolf Mohr Maschinenfabrik GmbH and Co KG
Original Assignee
Adolf Mohr Maschinenfabrik GmbH and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7642232&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1196271(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Adolf Mohr Maschinenfabrik GmbH and Co KG filed Critical Adolf Mohr Maschinenfabrik GmbH and Co KG
Publication of EP1196271A1 publication Critical patent/EP1196271A1/fr
Application granted granted Critical
Publication of EP1196271B1 publication Critical patent/EP1196271B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/22—Safety devices specially adapted for cutting machines
    • B26D7/225—Safety devices specially adapted for cutting machines for food slicers
    • 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
    • B26D7/01—Means for holding or positioning work
    • B26D7/015—Means for holding or positioning work for sheet material or piles of sheets
    • 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
    • B26D7/01—Means for holding or positioning work
    • B26D7/02—Means for holding or positioning work with clamping means
    • B26D7/025—Means for holding or positioning work with clamping means acting upon planar surfaces
    • 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
    • B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
    • B26D7/0675—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form specially adapted for piles of sheets
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/18—Means for removing cut-out material or waste
    • B26D7/1845—Means for removing cut-out material or waste by non mechanical means
    • B26D7/1854—Means for removing cut-out material or waste by non mechanical means by air under pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/18—Means for removing cut-out material or waste
    • B26D7/1845—Means for removing cut-out material or waste by non mechanical means
    • B26D7/1863—Means for removing cut-out material or waste by non mechanical means by suction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/22—Safety devices specially adapted for cutting machines
    • 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
    • B26D7/22—Safety devices specially adapted for cutting machines
    • B26D7/24—Safety devices specially adapted for cutting machines arranged to disable the operating means for the cutting member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D7/2614—Means for mounting the cutting member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38—Cutting-out; Stamping-out
    • B26F1/40—Cutting-out; Stamping-out using a press, e.g. of the ram type
    • 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
    • B26D2007/2607—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member for mounting die cutters
    • 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
    • B26D2210/00—Machines or methods used for cutting special materials
    • B26D2210/02—Machines or methods used for cutting special materials for cutting food products, e.g. food slicers
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S83/00—Cutting
    • Y10S83/911—Envelope blank forming
    • 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
    • Y10T83/6572—With additional mans to engage work and orient it relative to tool station
    • 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
    • Y10T83/727—With means to guide moving work
    • 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
    • Y10T83/727—With means to guide moving work
    • Y10T83/741—With movable or yieldable guide element
    • 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
    • Y10T83/727—With means to guide moving work
    • Y10T83/744—Plural guide elements
    • 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
    • Y10T83/849—With signal, scale, or indicator
    • Y10T83/853—Indicates tool position
    • Y10T83/855—Relative to another element
    • Y10T83/856—To work-engaging member
    • Y10T83/857—Calibrated scale or indicator
    • 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
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8737—With tool positioning means synchronized with cutting stroke
    • 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
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8745—Tool and anvil relatively positionable
    • 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
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8752—Tool moves work to and against cooperating tool
    • 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
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8752—Tool moves work to and against cooperating tool
    • Y10T83/8756—Work forced through tool aperture or between spaced cooperating tools
    • 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
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8821—With simple rectilinear reciprocating motion only
    • Y10T83/8858—Fluid pressure actuated
    • 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
    • Y10T83/929—Tool or tool with support
    • Y10T83/9411—Cutting couple type
    • Y10T83/9423—Punching tool
    • 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
    • Y10T83/929—Tool or tool with support
    • Y10T83/9457—Joint or connection
    • Y10T83/9473—For rectilinearly reciprocating tool
    • Y10T83/9476—Tool is single element with continuous cutting edge [e.g., punch, etc.]
    • 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
    • Y10T83/929—Tool or tool with support
    • Y10T83/9457—Joint or connection
    • Y10T83/9488—Adjustable

Definitions

  • a device for punching a stack formed from leafy material in particular a device for punching a stack of labels, is known from WO 96/12593.
  • One Device is achieved by a relative movement of the punch and a hollow cylindrical one Punch the stack into the punch knife.
  • the actual punching process is in As a rule, the punching knife is at a standstill, while the punch presses the stack into the Punching knife.
  • the object of the present invention is to provide a punching device in which an optimal Positioning of the stack in the area of the punch is guaranteed, regardless of different stack sizes.
  • the invention proposes a device for punching a stack of leafy material, as in the claim 1 is defined. It is suggested that the Inserting element is positioned against a stop and the stop element and Stop are adjustable. According to the stop element the stop is adjustable, against which the insertion element is retracted End position is positioned. Preferably, the stop element and the stop are both adjustable with respect to the stack center as well as with respect to the stack format. The center adjustment is not necessary if the above-described adjustability of the Stamping knife is guaranteed relative to the punch.
  • the stop element and the movable insertion element preferably have a plurality arranged parallel to each other and oriented in the insertion direction of the insertion element Insertion finger on.
  • the insertion fingers are in particular plate-shaped and extend in the punching direction of the stack in grooves of the punch.
  • a hold-down should be placed on the stack between the stop element and the insertion element be lowerable.
  • the stack to be inserted is expediently an element that moves with the hold-down device connected, which is a stack level exceeding the hold-down level of the hold-down device when inserting the stack by means of the insertion element.
  • Shall stack in the area of the punch are inserted, the larger dimensions in the direction of the hold-down has than the set hold-down level, the element recognizes the interference contour and at least interrupts the feed of the insert element, or even switches the Device.
  • the same effect occurs when a stack is brought to the hold-down level adjusted dimensions is inserted, but this is tilted so that it, based on the hold-down level is too large.
  • This is also recognized by the element and at least the feed of the insertion element is interrupted. So that the feed of the Insert element, specifically the movement of the insert finger not in the sense of an accident is interpreted, there is preferably also an element for recognizing the insertion element provided that after the stack the element to detect the Interference contour has passed properly, but before the insertion element in the area of Element for detecting the interference contour arrives, is activated and the interference contour detection disabled.
  • the punching room must be covered for safety reasons.
  • the stop element and / or the insertion element and / or the Hold-down elements, in particular plate-shaped elements, for the punching space cover are connected.
  • the stop element and the insert element are adjusted synchronously, that is to say by means of an adjusting device, the ones assigned to it Cover elements can also be moved synchronously. That too with the hold-down connected cover element is automatically adjusted when adjusting the hold-down device, so that the area surrounding the stack is optimally covered by the punching space covers.
  • the punching knife is held adjustable in a frame in this device is that perpendicular to the relative travel direction of the punch and punch knife in one Receiving device can be inserted and centered position is fixed, the Receiving device in a punching head plate is mounted so as to be adjustable relative to the latter.
  • the frame that holds the punching knife is therefore not folded into the holding device, which require a relatively large amount of space between the punch and the die head plate would. Rather, the device builds very compact, because the frame in a confined space between Punch and punch head plate can be positioned by placing it in the Receiving device is inserted and perpendicular to the relative travel direction of Stamp and punch knife.
  • the frame can be fixed in a centered position, with what the frame is preset relative to the punching head plate. Can be adjusted further the frame and thus the punch knife, by the receiving device in the punch head plate is adjustable.
  • the frame can be guided in the receiving device in a particularly simple manner if it has two parallel strips between which the frame can be inserted.
  • the frame itself is preferably in one plane parallel to the punching head plate adjustable, in particular in two substantially perpendicular to each other The main axis directions are superimposed, adjustable and pivotable in this plane. So the frame centered can follow the movement of the receiving device, it is for example with a groove extending substantially in a main axis direction, into which a essentially used in the other main axis movable centering pin is particularly stored in the punching head plate.
  • the receiving device and / or the Centering bolts are expediently adjustable by motor, the adjustment preferably done synchronously. Electric motors are particularly suitable as actuators.
  • To the Fixing the frame in the set position in the receiving device is in particular a Clamping element provided. This fixation and / or the fixation of the frame in the centering bolt is preferably pneumatic.
  • the aforementioned designs of the device ensure that the and held in the frame Punching knife inserted into the device defines with respect to that to be delivered to the stack Stamp can be aligned, especially in a plane perpendicular to Relative travel direction of punch and punch knife, both under translational as well as rotational aspect.
  • a further training relates to the presetting of the punching knife in the frame. Is essential in this device that the frame is stored in it, relative to the frame adjustable and lockable clamping elements for fixing the punching knife, and an adjustment element mounted in the frame is provided for aligned alignment at least one alignment edge of the adjusting element with a knife edge section of the Punching knife before fixing the set clamping elements.
  • the setting element is particularly simple in terms of construction when it is used as Ruler is formed.
  • This rod-shaped element is placed on the frame in a defined manner and the punching knife is aligned on the one alignment edge of the setting ruler.
  • the setting ruler is preferably based on the leading knife edge of the Punch knife, arranged a short distance behind the punch knife. It is also conceivable that Punch knives not only along one section of the knife edge, but along the whole Align knife edge. This can be done easily if that Setting element as arranged parallel to the circumferential knife edge of the punching knife Adjustment film is formed, which with a the opening cross section of the punch knife in the area the opening corresponding to the knife edge is provided.
  • the adjustment film is obtained on the leading knife edge of the punch knife, for example in front of the punch knife arranged, aligned to the frame.
  • the punch knife is then positioned so that its circumferential knife edge with the opening contour of the film opening matches.
  • a further training relates to the special fixation of the punch knife in the frame. It is essential here that the frame is mounted and adjustable and ascertainable relative to it Clamping elements are provided for fixing the punching knife.
  • the frame has one Frame part and a first clamping beam which is displaceable and fixable in the frame part, the punch knife in the first clamping beam and the frame part, in a section of the Frame part, which is arranged parallel to the first clamping beam, is held. Parallel to the first A second clamping beam is arranged, which is displaceable and in the frame part is definable. After all, they are clamping devices for clamping the first and second Clamping bar provided, such that the first clamping bar can be clamped against the punching knife.
  • the frame part and the first clamping beam therefore have the task of the clamping elements to fix the punch knife.
  • These clamping elements which in particular as Clamping claws are formed, fix the tensioning knife on opposite sides of the Punching knife so that, under the action of the clamping means of the second clamping beam, the Clamping elements of the first clamping bar the punch knife into the clamping elements of the frame pushes.
  • the clamping elements for the punching knife are largely positioned and are preloaded and also the first, in the frame slidably mounted clamping beam relative is fixed, but is still slightly displaceable in the frame, which is also in the Frame sliding second clamping beam positioned close to the first clamping beam and tight tightened.
  • the frame is preferably designed to be closed and therefore rigid.
  • the Connection between the first and / or second clamping beam and the frame part can be shaped or done frictionally. According to a special design, it is provided that the first and / or second clamping beam with a positive fit along wedge-shaped bearing sections of the frame part is connectable, the wedge of the respective bearing section away from the punching knife extended. As a result of these wedge-shaped bearing sections, it is ensured that the connection cannot loosen from the clamping beam and frame during operation. The same applies to the connection of clamping elements and clamping beams or frames, if the clamping elements with are provided in accordance with wedge-shaped bearing sections.
  • Another design relates to the special design of the support of the frame on the Punching head plate and the direct application of force from the punching knife to the the frame area assigned to the punching knife into the punching head plate.
  • the punch knife is adjustable held in the frame, which is held in the receiving device with the Punching head plate is connected.
  • the mounting plate has the two strips arranged in parallel between which the frame is held.
  • the frame has a frame part and at least an adjustable clamping bar in the frame part to fix the punching knife. It is the Clamping bar in the area of its ends on the punching head plate, furthermore the distance of the Frame part, which serves to hold the punch knife, on the punch head plate. This one Section of the frame part facing away from the section of the frame part is at a distance from the Punching head plate arranged.
  • the force of the punching forces is introduced via the frame part in Area of that section of the frame part which serves to hold the punching knife, furthermore via the adjustable clamping bar in the immediate vicinity of the punching knife is arranged.
  • the adjustment takes place Storage of the punch knife by moving the clamping bar, which ensures that the punching forces are always introduced into the punching head plate in the immediate vicinity of the punching knife become. The force is therefore not applied in the area of that section of the Frame part facing away from the punch knife.
  • an additional tensioning element is provided, which on the Section of the frame part, which faces away from the punching knife, acts in such a way that the Frame part is pressed against the bar that is arranged in the area of the punch knife.
  • Another embodiment relates to a suction element for suctioning off one or more last punched sheets or labels of the stack from the punch knife.
  • a suction element for suctioning off one or more last punched sheets or labels of the stack from the punch knife.
  • To the quality of last stamped sheets of the stack i.e. those in the area of the knife edge
  • Punch knives are slightly clamped, can be removed. Manual work is in this area dangerous, especially because of the very sharp punch knife.
  • One or more recently punched Sheets can be easily removed from the punch knife when in the expanded position of the punch stack and punch knife in the between them formed gap, the suction element is inserted for suction. It is particularly about a hand-held tool.
  • Another embodiment relates to the disposal of the waste resulting from punching.
  • a blowing device be arranged in the area of the punching knife, wherein the blowing direction of the blowing device is substantially perpendicular to the direction of advance of the stack is oriented by the punch knife.
  • the punch knife on the outside with a cutting knife Cut through the ring-shaped punch waste produced during punching Blowing device can be arranged on the side facing the cutting knife.
  • punching the ring is slotted so that when the blowing device is activated, the punching waste simply falls off Cutting knife can be blown away.
  • FIGS. 1 to 3 The basic structure of the punching machine is illustrated in FIGS. 1 to 3:
  • a machine housing 1 takes the electrical units for a control system of the machine as well as a drive system for the hydraulics of the machine. These are elements of the machine illustrated in the machine housing 1 by the element block 2. Oblique to the horizontal Oriented in the machine housing 1 is a hydraulic cylinder 3, which has connections 4 and 5 is provided for hydraulic lines. The piston rod 6 of the hydraulic cylinder takes in the area its upward, free end on a punch 7. This is therefore in the direction of Double arrow K can be moved back and forth and is used to move one in flight placed stack 8, which is formed from leafy material. The orientation of each sheet of the Stack is illustrated by lines. The machine housing 1 closes in the area of Stamping die 7 perpendicular to the longitudinal axis of the piston rod 6.
  • the actual punching device to the machine housing 1.
  • She points to the Side facing the machine housing 1 has a main plate 10 flanged to the housing 1, which is provided with four holes in the area of its corners. These penetrate guide rods 11, which are only axially displaceable. Inside the machine housing 1 to the Actuators engaging guide rods 11 are not illustrated. With the up directed, free ends of the guide rods 11, a punching head plate 12 is connected is positioned parallel to the main plate 10.
  • the Punching head plate 12 On the side facing the main plate 10, the Punching head plate 12 has a receiving device 13. Part of the receiving device 13 form two strips 14 and 15 arranged parallel to one another and positioned horizontally, between which a rectangular frame 16 can be inserted. This frame 16 points to it the main plate 10 facing side clamping elements 17, which is a hollow cylindrical Hold the punch knife 18.
  • the circumferential contour of the punch knife edge is with the reference number 19 designated.
  • Pre-cut cutting stacks for example those cut in a face cutting machine Label stack 8, also called benefit, are laterally in the direction of arrow L through the line 20 illustrates the plane by means of a plurality of units which are combined to form a unit 21 Insert finger in the area of the punch 7 against one not illustrated in detail Pushed the stop.
  • the insertion fingers are, as can be seen from the illustration in FIG. 2, plate-shaped and extend over a height that is greater than the maximum Stack height. As can be seen from the illustration in FIG. 3, the plates are spaced apart arranged to each other.
  • slits 23 are shown with dashed lines for the also in Movable insertion finger 22 illustrated in the direction of the double arrow K.
  • On sword-shaped hold-down 24 is mounted in the upper area of the main plate 10 and fixes the positioned die stack 7 from above.
  • An upper plate-shaped punching chamber cover is designated with the reference number 25, lateral punching space covers with the reference number 26.
  • the assembly 21 having the insertion fingers 22 is moved in the direction of the Double arrow M for inserting the stack 8 into the actual punching area by means of a circulating belt, the assembly 21 in the upper belt section controlled back and forth is proceeded.
  • the cuboid label stack 8 by means of the insertion fingers 22 against one corresponding to the Size of the stack adjusted stop moves, so that the stack 8 symmetrical to the axis E-E is positioned.
  • the punch 7 When the punch 7 is extended, it presses the stack against it Punching knife 18, with which the stack 8 is pushed through the punching knife 18 in one stroke becomes.
  • the punching head plate 12 remains stationary with respect to the main plate 10, the latter Only then is the distance adjusted, the guide rods 11 being stronger in the machine housing 1 retract or extend if, for example, the punch knife has been reground and thus a has a lower height, or a new punch knife is used. In such cases, one is Height correction, that is, a correction of the distance between the main plate 10 and the punching head plate 12 make.
  • FIG. 1 After a stack 8 has been punched, the punch 7 is moved into the starting position according to FIG. 1 retracted, the next stack 8 is inserted laterally into the area of the punch 7 and by means of the punch 7 of these stacks 8 pressed through the punch knife 18, with Pressing this stack of the previously pressed stack 8 is pushed out of the punching knife 18 at the rear and fed to further processing.
  • punching occurs outside of the punch knife Ring waste is blown down into a blower device 28 via a deflector plate 29 Waste container 30 disposed of.
  • Figures 4 to 9 illustrate the arrangement of the frame 16 in the Recording device 13 and the fixation of the frame 16 in the punching head plate 12 and the Storage of the movable receiving device 13 in the punching head plate 12.
  • Figure 4 illustrates the punch head plate 12 with the four holes 31 for receiving the Guide rods 11.
  • Two are arranged parallel to each other in the punching head plate 12 Guide rods 32 in the direction of the double arrows M, thus axially adjustable.
  • the axial Adjustment of the guide rods 32 takes place by means of independently controllable ones Adjusting motors 33.
  • the mounting of the guide rods 32 is not illustrated.
  • the one in the drawings shown on the right guide rod 32 takes over two pivot bearings 34 whose Swivel axes perpendicular to the punching head plate 12 run the two strips 14 and 15 radially backlash-free.
  • the other guide rod 32 is correspondingly provided with pivot bearings 34 which however, the strips 14 and 15 take up with play in the longitudinal direction of the strips 14 and Take up 15 oblong holes 35.
  • the guide rods 32 Bars 14 and 15 always move parallel to each other, however, a rectangle can other times an oblique quadrilateral will be formed depending on the displacement of the Guide rods 32 in the same or opposite direction, furthermore is a displacement the receiving device 13 overall in the direction of the upper bores 31 or the lower Holes 31 possible.
  • the punch head plate 12 has a central, substantially square opening 36 through which the punched cutting material is removed.
  • the Receiving device 13 is assigned, facing.
  • the centering pin 37 is not in one Holding device shown in detail, which allows this in the direction of the double arrow N to move, thus perpendicular to the longitudinal extension of the guide rods 32, in the plane of Drawing sheet.
  • the strips 14 and 15 are designed as wedge strips, between which the frame 16 in the sense of Double arrow O can be inserted and pulled out.
  • Figure 4 illustrates the Conditions, for example, before inserting the frame 16.
  • the frame points to its the bars 14 and 15 facing sides beveled areas 38 which the projections 39 of the Reach behind bars 14 and 15.
  • the spacing dimensions of the two strips 14 and 15 are dimensioned that the frame 16 can be inserted between the strips with little play can.
  • the frame 16 receives the punching knife 18, which in a manner to be described in more detail below Way is preset.
  • the frame 16 consists of two long, parallel, lateral legs 40 and two connecting them, parallel, short legs 41, the one of the bar 15 associated leg 41 a relatively large extent, based on the longitudinal orientation of the lateral leg 40 has.
  • this short leg 41 is parallel to the longitudinal extent of the lateral leg 40 extending groove 42 is provided.
  • the wider short leg 41 of the frame 16 is shown, the one with two Clamping claws 44 for holding the punch knife 18 is provided on one side of the punch knife.
  • This leg 41 is on its underside with the perpendicular to the plane of the drawing sheet extending groove 42 provided.
  • the movable is in a recess of the punching head plate 12 Centering pin 37 inserted.
  • the frame 16 is fixed relative to the punching head plate 12 by how it is illustrated in Figure 9, the centering pin 37 by loading the Pneumatic cylinder 5 is extended, wherein it passes through the groove 42 in the frame.
  • the Frame 16 can be moved back and forth between the two guide rods 32.
  • the Movability of the strips 14 and 15 by means of the two guide rods 32 is ensured because the centering pin 37 in the longitudinal direction of the groove 42 of the predetermined movement of the strips 14 and 15 can follow.
  • any orientation of the frame 16 and thus the punch knife 18 held by the frame with respect to the punch head plate 12 and thus the stack 8 to be advanced by the punch 7 is also possible.
  • Removing the frame for example for resharpening the punch knife 18 or for exchanging the punch knife 18 against a new punch knife is done in reverse.
  • FIGS. 10 to 14 illustrate the details of the storage of the punch knife 18 in Frame 16 and the storage of the frame 16 in the punching head plate 12.
  • the punch knife 18 is on one of the opposite sides of the punch knife attacking clamp pairs 44 held.
  • the one formed from the two clamps 44 Clamping claw pair is screwed with wide short legs 41 of the frame 16, while that pair formed by the two other clamping claws 44 with a first clamping beam 53 is screwed, which is arranged parallel to the legs 41 and with the side legs 40 the frame 16 is screwed.
  • this clamping beam 3 is the same like a second clamping beam 54 arranged parallel to this in the longitudinal direction of the lateral Leg 40 slidably mounted in this.
  • the first clamping bar can thus always be pushed close to the punching knife 18 the claws 44 reach behind the punch knife 18 on both sides. Then they become the Clamping claws assigned screws 55 and the first clamping beam 3 assigned Screws 56 tightened slightly and the screws 67 assigned to the second clamping beam 54 tightened more so that the second clamping beam 44 is no longer relative to the side Legs 40 can be moved.
  • the second clamping bar 54 in the frame plane penetrating screws 58 are fed against the first clamping beam 53 and practice one permanent preload on the first clamping beam 53, whereby the permanent clamping of the Stamping knife 18 is ensured between the claws 44. Then the Screws 55 and 56 tightened.
  • the first clamping bar 53 and the wide short leg 41 have several threaded holes 59 arranged next to each other, so that according to the width of the each use cutting knife 18, the clamping claws 44 at a suitable distance connected to each other with the first clamping beam 3 or with the leg 41 that is too short can be.
  • the embodiment according to FIGS. 11 and 12 differs from of that according to FIG.
  • a positive connection between the lateral legs 40 and the second clamping beam 54 may be provided.
  • This form-fitting Connection is made by corrugated engagement surfaces 64 between leg 40 and clamping beam 54.
  • FIGS. 11 and 12 illustrate that the clamping claws 44 have projections 65 are provided, which form a step-shaped, acute-angled recess, that of the recording a complementary contour 66 of the punch knife 18 is used. It is also illustrated that the two lateral legs 40 adjacent to the wide short leg 40 parallel to this extending grooves 67 for receiving an insertion ruler described in more detail below are provided.
  • FIG. 14 illustrates that the punching force F S is introduced by the punching knife 18 directly, thus over a short distance, as the bearing force F A into the wide, short leg 41 and the first clamping bar 53, which are supported directly on the punching head plate 12.
  • the narrow, short leg 40 does not rest on the punching head plate 12.
  • the plunger 52 of the clamping cylinder 51 presses against the chamfered area 38 of this leg 41 and not only causes the frame 16 to be pressed against the bar 15, but also that the frame 16 is acted upon by a force component in the direction of the punching force FS.
  • the clamping cylinder 51 does not necessarily have to be mounted in the bar 14, it is also possible to store it in the punching head plate 12. In this case, however, depending on the position of the frame 16, relatively long adjustment paths of the plunger 52 of the tensioning cylinder 51 would have to be achieved.
  • FIGS. 15 to 18 show setting elements for presetting the punch knife 18 in the frame 16.
  • a rod-shaped setting ruler 70 in the defined inserted into the frame 16 grooves 67 is introduced, so that the inserted in the grooves 67 Ruler 70 is positioned just below the punch knife 18.
  • the punch knife 18 is positioned so that the associated straight section 69 of the Punching knife edge 19 with the edge of the wide, short leg 41 facing the Alignment rulers 70 are aligned.
  • a setting ruler 70 takes place Adjustment film 72 use.
  • This is with a frame 73 which can be connected to the frame 16 connected, the adjusting film 72 parallel to the circumferential knife edge 19 of the Stamping knife 18 is arranged.
  • the adjustment film 72 is provided with an opening 74, the Cross section the opening cross section of the punch knife 18 in the area of the knife edge 19 corresponds.
  • the punching knife 18 is so with its opening cross-section with respect to Adjustment film 72 aligned so that it is in register with the opening 74 of the adjustment film 72.
  • Figure 19 shows in connection with the height adjustment of the punch knife 18 in the frame 16 punching knife 18 held over the clamping claws 44, and that in the punching head plate 12 mounted frame 16.
  • the main plate 10 of the machine housing 1 is perpendicular to one another for this purpose and in the direction of the punching knife 18 extending bearing plate 75 for supporting the Stack 8 provided.
  • bearing plate 75 With the underside of the bearing plate 75 is a over the front end edge Bearing plate 75 protruding sensor 76 connected, in the sense of the drawn line 77 parallel to the main plate 10, a distance dimension A in front of the end face of the bearing plate 75 is detected.
  • FIG. 20 illustrates an alternative embodiment there no sensor 76 is provided, but a distance between the main plate 10 and the punching head plate 12 determining measuring system 78, for example in the maximally spread position initialized by main plate 10 and punching head plate 12 and then a defined distance approaches these two parts, the distance A between the end face of the plate 75 and the Punching knife edge 19 corresponds.
  • Figure 21 shows the arrangement and design of a label remover.
  • Continuous Puncturing punches are punched through labels 80 in the punching knife 18 and to be punched Labels, illustrated by the stack 8, in the area of the punch 7.
  • the main plate 10 and Punching head plate 12 moved apart so that, starting from the gap A between the front surface the bearing plate 75 and punch knife edge 19 results in an enlarged gap B.
  • This is big enough to insert the label remover 79 into the gap.
  • the label pickup 79 will in particular introduced manually and has a handle 81 and a handle connected to it Pipe 82, which receives a plate probe 83, and a vacuum connection 84.
  • the last stamped label 80 positioned in the plane of the cutting knife edge 19 lies against the mentioned, flat plate probe 83 lying at negative pressure and can thus by means of the Label removal 79 are taken to the label 80 subsequently, outside the Check the punching device for quality.
  • FIG. 22 illustrates that two blowing nozzles 28 are arranged in the area of the punching knife are directed from above onto the punching knife 18, thus essentially perpendicular to the Direction of advance of the stack 8.
  • the punch knife 18 has the outside, on that of the blowing nozzle 28 facing side a separating knife 85 for severing the accruing during punching annular punch waste 86.
  • the blow nozzles are particularly in position and direction adjustable.
  • Figures 23 to 26 illustrate details in the insertion area of the punching stack 8. This rests on the due to the inclined arrangement of the punching device 9th inclined bearing plate 75 and is supported laterally on the main plate 10. Relative to Bearing plate 75, a stop element 88 and the insertion element 21 are deliverable or movably supported. The insertion element 21 can be moved against a stop 89. It is both a center adjustment 90 and an independent format setting 91 for the Stop element 88 and the stop 89 are provided. The format is set using in a bearing element 92 of axially fixed screws 93 provided with opposite threads, which receive the stop element 88 and the stop 89 and by means of a sand wheel 93 are adjustable.
  • stop element 88 and stop 89 are carried out via the Bearing element 92, into which a screw 95 is screwed, with an axle shoulder 96 connected, the axially fixed in a projection 97 connected to the plate 75 rotatable is stored.
  • the screws 93 are also connected to a shoulder 98 which is in the shoulder 97 axially fixed but rotatably mounted.
  • the toothed belt 27 receives the insertion element 21 via a pneumatic spring element 99, that can be moved back and forth in the sense of the double arrow shown in FIG.
  • the inserted position of the insertion element 21 is in this figure with solid lines clarifies, while the double dash-dotted line shows a partially inserted position illustrated. In the inserted position of the insertion element 21, this contacts the Stop 98, which thus limits its insertion path.
  • the pneumatic spring element 99 is used Relief of the drive for the toothed belt 27 when approaching the stop 89 or for the Case that by manual adjustment, especially manual enlargement of the format on the Format setting 91 the stop 89, the insertion element 21 against the direction of insertion emotional.
  • Figure 23 illustrates that the punch 7 is provided with grooves 100, which are not only extends in the plane of the drawing sheet, but also perpendicular to it and the inclusion of the Insert 22 of insert element 21, fingers 101 of stop element 88 and of a finger 102 of a hold-down 24 are used, which correspond to the selected format setting Dip more or less deeply into the grooves 100 of the punch 7.
  • FIG. 24 illustrates that with the stop element 88, the stop 89 and the hold-down device 24 cover plates 103 are connected, which are oriented parallel to the sheet plane of the stack 8.
  • FIGS. 25 and 26 show that with the hold-down device 24 a cantilevered, from Stop element 88 is connected away arm 104, which is in the region of its free end has a sensor 105, which is arranged next to the path of movement of the insertion element 21 is and a distance measure according to the variable height setting of the hold-down 24 scanned to surface 20 of plate 75.
  • This distance measure is slightly less than that Distance dimension of the end face 106 of the hold-down finger 102 facing the surface. This means that if the sensor 105 does not have a stack 8 that is inserted; determined, it is ensured that this stack 8 does not collide with the hold-down finger 102.
  • the sensor 105 detects this protruding Area of the stack and controls the punching device in such a way that at least that Inserting the stack 8 is interrupted or the machine is stopped completely. But with that Passing the insertion finger 22 past the sensor 105 is not recognized in the sense of a malfunction
  • a further sensor 107 is provided, which detects an approach 108 of the Insert element 21, with sensor 105 not yet activated, deactivates it.
  • the Hold-down finger 102 is by means of a pneumatic adjusting element 109 in the sense of that in FIG. 26 shown double arrow adjustable, so as to effect the format setting.

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Vending Machines For Individual Products (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)

Claims (15)

  1. Dispositif de poinçonnage d'une pile (8) composée d'un matériau feuilleté, notamment d'étiquettes, dans lequel la pile (8) est introduite dans le poinçon de perforation ( 18) par un mouvement relatif d'une pile à poinçonner et d'un poinçon de perforation (18) cylindrique creux, la pile (8) à poinçonner étant positionnée entre un élément d'arrêt (88) et un élément de poussée (21) déplaçable,
    caractérisé en ce que
    l'élément de poussée (21) est positionné contre une butée (89) et l'élément d'arrêt (88) et la butée (89) sont réglables.
  2. Dispositif selon la revendication 1,
    caractérisé en ce que
    l'élément de butée (88) et l'élément de poussée (21) déplaçable présentent plusieurs doigts de poussée (101, 22) placés parallèlement les uns par rapport aux autres et orientés dans le sens de la poussée de l'élément de poussée (21).
  3. Dispositif selon la revendication 2,
    caractérisé en ce que
    les doigts de poussée (101, 22) sont en forme de plateau et se prolongent dans le sens du poinçonnage de la pile (8), notamment dans des rainures du poinçon (7).
  4. Dispositif selon l'une des revendications 1 à 3,
    caractérisé en ce que
    l'élément d'arrêt (88) et la butée (89) peuvent être déplacés symétriquement et se rapprocher ou s'éloigner l'un de l'autre par rapport à un axe de symétrie (Q) de la pile (8).
  5. Dispositif selon l'une des revendications 1 à 4,
    caractérisé en ce que
    l'élément d'arrêt (88) et la butée (89) peuvent être déplacés ensemble de façon synchronisée.
  6. Dispositif selon l'une des revendications 1 à 5,
    caractérisé en ce que
    l'élément de poussée (21) est placé dans un système de réglage (27) via un élément à ressort (99).
  7. Dispositif selon l'une des revendications 1 à 6,
    caractérisé en ce qu'
    un serre-flan (24) peut être abaissé sur la pile (8) entre l'élément d'arrêt (88) et l'élément de poussée (21).
  8. Dispositif selon la revendication 7,
    caractérisé en ce qu'
    un élément (105) permettant de détecter le contour anormal d'une pile à pousser dans la zone du poinçon (7) est prévu avec le serre-flan (24) en fonction des mouvements de ce dernier, et détecte si le niveau de la pile dépasse un niveau de serrage minimum du serre-flan (24) lors de la poussée de la pile (8) à l'aide de l'élément de poussée (21).
  9. Dispositif selon la revendication 8,
    caractérisé en ce qu'
    au moins l'avance de l'élément de poussée (21) est interrompue si un niveau de pile dépassant le niveau de serrage minimum du serre-flan (24) est détecté.
  10. Dispositif selon la revendication 8 ou 9,
    caractérisé en ce qu'
    il est prévu un élément (107) permettant de détecter une certaine position de poussée de l'élément de poussée (21), détectant l'élément de poussée (21) avant que l'élément (105) chargé de la détection du contour anormal ne détecte la position de poussée de l'élément de poussée (21) et mettant hors service l'élément (105) chargé de la détection du contour anormal.
  11. Dispositif selon l'une des revendications 1 à 10,
    caractérisé en ce que
    des éléments (103), notamment en forme de plateaux, sont reliés à l'élément d'arrêt (88) et/ou à l'élément de poussée (21) et/ou au serre-flan (24) pour couvrir la zone de poinçonnage.
  12. Dispositif selon l'une des revendications 1 à 11,
    caractérisé en ce que
    le poinçon de perforation (18) peut être réglé dans un cadre (16) déplaçable verticalement par rapport au sens d'avance relatif (K) du poinçon (7) et du poinçon de perforation (18) dans un dispositif de logement ( 13) et fixable en position centrée, le dispositif de logement (13) pouvant être relativement réglé par rapport à une plaque de la tête du poinçon (12) dans laquelle il est logé.
  13. Dispositif selon l'une des revendications 1 à 12,
    caractérisé en ce qu'
    un cadre (16) est prévu avec ces éléments de serrage (17) logés dans le cadre immobilisables et relativement réglables par rapport au cadre (16) de manière à fixer le poinçon de perforation (18), de même qu'un élément de réglage (70, 72) placé dans le cadre (16) est prévu pour aligner au moins une arête d'alignage de l'élément de réglage (70, 72) avec une coupe de tranchage (69) du poinçon de perforation (18) avant de fixer les éléments de serrage réglés ( 17).
  14. Dispositif selon l'une des revendications 1 à 13,
    caractérisé en ce qu'
    une fente (B) est formée entre la pile à poinçonner (8) et le poinçon de perforation (18) lorsque ces deux éléments sont en position séparée, un élément d'aspiration (79) pouvant être introduit dans cette fente (B) pour aspirer du poinçon de perforation (18) une ou plusieurs feuilles (80) de la pile poinçonnée en dernier.
  15. Dispositif selon l'une des revendications 1 à 14,
    caractérisé en ce qu'
    un dispositif de soufflage (28) est prévu dans la zone du poinçon de perforation (18), le sens de soufflage du dispositif de soufflage (28) étant orienté par le poinçon de perforation (18) principalement à la verticale du sens d'avance (K) de la pile (8).
EP01951505A 2000-05-17 2001-05-15 Dispositif pour decouper une pile de materiau en feuilles Expired - Lifetime EP1196271B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10023932 2000-05-17
DE10023932A DE10023932A1 (de) 2000-05-17 2000-05-17 Vorrichtung zum Stanzen eines Stapels aus blättrigem Gut
PCT/EP2001/005513 WO2001087555A1 (fr) 2000-05-17 2001-05-15 Dispositif pour decouper une pile de materiau en feuilles

Publications (2)

Publication Number Publication Date
EP1196271A1 EP1196271A1 (fr) 2002-04-17
EP1196271B1 true EP1196271B1 (fr) 2003-12-10

Family

ID=7642232

Family Applications (4)

Application Number Title Priority Date Filing Date
EP01945131A Expired - Lifetime EP1196269B1 (fr) 2000-05-17 2001-05-15 Dispositif pour decouper une pile de materiau en feuilles
EP01943367A Expired - Lifetime EP1196268B1 (fr) 2000-05-17 2001-05-15 Dispositif servant a perforer une pile d'objets en forme de feuilles
EP01945133A Expired - Lifetime EP1196270B1 (fr) 2000-05-17 2001-05-15 Dispositif pour decouper une pile de materiau en feuilles
EP01951505A Expired - Lifetime EP1196271B1 (fr) 2000-05-17 2001-05-15 Dispositif pour decouper une pile de materiau en feuilles

Family Applications Before (3)

Application Number Title Priority Date Filing Date
EP01945131A Expired - Lifetime EP1196269B1 (fr) 2000-05-17 2001-05-15 Dispositif pour decouper une pile de materiau en feuilles
EP01943367A Expired - Lifetime EP1196268B1 (fr) 2000-05-17 2001-05-15 Dispositif servant a perforer une pile d'objets en forme de feuilles
EP01945133A Expired - Lifetime EP1196270B1 (fr) 2000-05-17 2001-05-15 Dispositif pour decouper une pile de materiau en feuilles

Country Status (6)

Country Link
US (4) US20040011181A1 (fr)
EP (4) EP1196269B1 (fr)
AT (4) ATE280019T1 (fr)
AU (4) AU7241101A (fr)
DE (5) DE10023932A1 (fr)
WO (4) WO2001087557A1 (fr)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10310852B3 (de) * 2003-03-11 2004-09-16 Karl Linhardt Gmbh Vorrichtung zum Prägen und/oder Stanzen eines Werkstücks, insbesondere aus Kartonage
EP1577063B1 (fr) * 2004-03-08 2006-08-30 Adolf Mohr Maschinenfabrik GmbH & Co. KG Poinçonneuse pour le découpage du contour de piles de flans prédécoupés
EP1584432B1 (fr) * 2004-03-08 2007-03-07 Adolf Mohr Maschinenfabrik GmbH & Co. KG Presse de découpe pour découper une pile de feuilles massicotées au préalable
DE502004010107D1 (de) * 2004-03-08 2009-11-05 Mohr Adolf Maschf Stanze zum konturenstanzen eines vorgeschnittenen nutzenstapels
AU2004237793B2 (en) * 2004-12-08 2007-02-22 Nien Made Enterprise Co., Ltd. Vertical Curtain Cutter
US20070000365A1 (en) * 2005-06-29 2007-01-04 Edwin Hirahara Method for digital die cutter for containerboard packaging
US8084005B2 (en) * 2006-01-26 2011-12-27 Lawrence Livermore National Security, Llc Multi-well sample plate cover penetration system
EP2004367A4 (fr) * 2006-03-21 2011-03-02 Paul Robert Mccleary Appareil de decoupe
JP2007260820A (ja) * 2006-03-28 2007-10-11 Ngk Insulators Ltd 高アスペクト比な貫孔部を有する工業用部品の製造方法
US9555594B2 (en) * 2006-07-17 2017-01-31 Dixie Consumer Products Llc Disposable fluted paperboard plates and method of making same
AU2007101049A4 (en) * 2007-10-30 2007-12-13 John Mark Montgomery Tag and label cutter
DE102011109085A1 (de) * 2011-08-01 2013-02-07 Heidelberger Druckmaschinen Aktiengesellschaft Bogenstanz- und/oder - prägestation mit druckluftbetätigtem Schließrahmen
JP6049185B2 (ja) * 2011-12-09 2016-12-21 株式会社日立メタルプレシジョン シート束切断装置
ITFI20120206A1 (it) * 2012-10-11 2014-04-12 Fosber Spa "linea per la lavorazione di un materiale nastriforme continuo e relativo metodo"
CN103042571B (zh) * 2013-01-22 2015-09-23 南通超达机械科技有限公司 一种汽车软内饰倾斜裁切方法
JP5975575B2 (ja) * 2013-11-01 2016-08-23 株式会社日本キャリア工業 冷凍肉切削機における切削肉取出装置
BE1022742B1 (nl) * 2015-02-24 2016-08-26 VERSTRAETE IN MOULD LABELS, naamloze vennootschap Automatische stansmachine.
GB2550901A (en) * 2016-05-27 2017-12-06 Rollem Ltd A print finishing machine
CN111805591A (zh) * 2019-08-29 2020-10-23 惠州东铭新能源研究院有限公司 一种硅胶发泡密封垫的切割设备
CN110666855B (zh) * 2019-09-11 2021-05-04 大同新成新材料股份有限公司 一种锂电池生产用切边装置及其方法
CN112917593B (zh) * 2021-01-21 2022-07-29 珠海和乾硅胶制品有限公司 一种橡胶密封圈压切成型加工系统
EP4056337B1 (fr) * 2021-03-11 2023-09-27 Adolf Mohr Maschinenfabrik GmbH & Co. KG Procédé de poinçonnage de contour d'un empilement de départ à partir du produit en forme de feuille, ainsi que dispositif de poinçonnage permettant de mettre en uvre le procédé
EP4124429A1 (fr) 2021-07-28 2023-02-01 Adolf Mohr Maschinenfabrik GmbH & Co. KG Dispositif d'estampage permettant d'estamper un empilement de départ à partir d'un produit de type feuille
CN113977681B (zh) * 2021-09-08 2023-10-24 曾乔华 一种涂层抗菌环保墙布的加工装置
CN118081901B (zh) * 2024-04-29 2024-07-12 赣州邦德电路科技有限公司 一种铜基板剪裁装置

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US329977A (en) 1885-11-10 Hay-tedder
US2956321A (en) * 1960-10-18 Halward
US958459A (en) 1909-04-30 1910-05-17 American Car & Foundry Co Built-up die.
US1008115A (en) 1910-09-17 1911-11-07 James Walter Clark Die-holder.
US2220056A (en) * 1937-06-23 1940-10-29 Nivison Weiskopf Company Paper die cutting machine
US2288304A (en) * 1941-05-22 1942-06-30 Printing Machinery Company Machine for die cutting paper
US2483735A (en) * 1947-02-15 1949-10-04 Printing Machinery Company Machine for die-cutting paper
US2495659A (en) 1948-03-25 1950-01-24 Printing Machinery Company Machine for die-cutting paper
US3113515A (en) * 1961-11-24 1963-12-10 Donald D Gaither Holding means
DE1237418B (de) 1965-06-16 1967-03-23 Gerhard Busch Haltevorrichtung fuer Stanzmesser in einer Karten- oder Etikettenstanze
US3290977A (en) * 1965-09-01 1966-12-13 Printing Machinery Company Die cutting machines for labels and the like
US3468200A (en) 1967-04-14 1969-09-23 Printing Machinery Co Label die cutting machine
US3546990A (en) * 1967-05-29 1970-12-15 Frey Wiederkehr & Cie Ag Brief Method and apparatus for die cutting blanks from stacks of sheet material
US3741057A (en) 1970-06-17 1973-06-26 Printing Machinery Co Hydraulic label die cutting machine
US3881343A (en) * 1974-07-22 1975-05-06 John S Ducate Die set clamping mechanism
JPS524429U (fr) * 1975-06-24 1977-01-12
DE2716023A1 (de) 1977-04-09 1978-10-12 Georg Fellner Schnellspannwerkzeug fuer schmiedepressen
JPS55136523A (en) * 1979-04-11 1980-10-24 Futaba Corp Die exchanger
US4501179A (en) 1982-09-08 1985-02-26 Tetsutaro Iwata Compound die assembly
US4602497A (en) * 1984-01-27 1986-07-29 Wallis Bernard J Die clamping arrangement
US4610185A (en) 1984-04-26 1986-09-09 France Daniel E Rotatable master die set and quick change unit die system
US4698894A (en) 1984-07-02 1987-10-13 Hubbell-Bell Inc. Quick change die retention apparatus
US4590788A (en) 1984-10-04 1986-05-27 Wallis Bernard J Die clamp
US4695733A (en) * 1984-10-17 1987-09-22 Philip Pesavento Photoconductive power switch
US4665733A (en) 1985-07-18 1987-05-19 Wallis Bernard J Die clamp
EP0247408B1 (fr) * 1986-05-20 1991-07-03 Erwin Jenkner Dispositif de distribution et de triage pour plaques
US5009140A (en) 1989-10-04 1991-04-23 Alpha Industries, Inc. Clamping apparatus for cut-off die set
NO901737L (no) * 1990-04-19 1991-10-21 Norlito Maskin As Pakkemaskin for blader (stakker).
DE4013071A1 (de) * 1990-04-21 1991-06-13 Gerhard Busch Gmbh Graphische Vertkale stanzvorrichtung
EP0482435A3 (en) 1990-10-25 1993-06-30 Hans Blumer Method and device for determining the position of an element for marking a separation of flat articles in a pile
CH689275A5 (de) 1994-10-20 1999-01-29 Blumer Maschbau Ag Vorrichtung und Verfahren zum Stanzen eines Stapels.
US5715725A (en) * 1996-07-16 1998-02-10 Applied Power Inc. Biaxial travelling clamp for securing a tool to a press
US5970833A (en) * 1997-07-17 1999-10-26 Elsner Engineering Works, Inc. Stacking machine and method
US6314852B1 (en) * 1998-08-03 2001-11-13 International Business Machines Corporation Gang punch tool assembly
DE19847552A1 (de) 1998-10-15 2000-04-20 Schuler Pressen Gmbh & Co Vorrichtung zum Stanzen und Paketieren von Stanzblechen

Also Published As

Publication number Publication date
WO2001087557A1 (fr) 2001-11-22
DE50104190D1 (de) 2004-11-25
US20030084770A1 (en) 2003-05-08
DE50100206D1 (de) 2003-06-05
EP1196270B1 (fr) 2003-05-02
US20040144228A1 (en) 2004-07-29
US20040011181A1 (en) 2004-01-22
DE10023932A1 (de) 2001-11-22
ATE255987T1 (de) 2003-12-15
EP1196268A1 (fr) 2002-04-17
ATE280019T1 (de) 2004-11-15
AU6744001A (en) 2001-11-26
ATE238891T1 (de) 2003-05-15
ATE273778T1 (de) 2004-09-15
US6959634B2 (en) 2005-11-01
EP1196269B1 (fr) 2004-10-20
EP1196269A1 (fr) 2002-04-17
WO2001087556A1 (fr) 2001-11-22
EP1196271A1 (fr) 2002-04-17
AU6596201A (en) 2001-11-26
DE50103297D1 (de) 2004-09-23
EP1196270A1 (fr) 2002-04-17
AU7241101A (en) 2001-11-26
WO2001087555A1 (fr) 2001-11-22
US6880443B2 (en) 2005-04-19
AU6743801A (en) 2001-11-26
DE50101122D1 (de) 2004-01-22
US6755106B2 (en) 2004-06-29
EP1196268B1 (fr) 2004-08-18
US20020189416A1 (en) 2002-12-19
WO2001087554A1 (fr) 2001-11-22

Similar Documents

Publication Publication Date Title
EP1196271B1 (fr) Dispositif pour decouper une pile de materiau en feuilles
EP0056874B1 (fr) Machine pour couper le papier etc.
DE69315337T2 (de) Maschine zum schneiden von bogen aus einer papierbahn und zum gleichzeitigen schneiden eines querstreifens
DE2824488C2 (de) Vorrichtung zum Ausstanzen
EP0252418B1 (fr) Guillotine
WO1991000168A1 (fr) Dispositif de decoupage de feuilles empilees
DE3634357C2 (de) Vorrichtung zur Vakuumkompression eines Laminats
DE69508646T2 (de) Vorrichtung zum Positionieren und Fixieren eines Werkzeugträgers in einer Schneidvorrichtung
EP2127828B1 (fr) Dispositif de séparation d'une pile utile d'une pile de sortie par coupe
EP1837141B1 (fr) Dispositif de coupe
DE8222457U1 (de) Schneidevorrichtung fuer kunststoffschaum
EP1764194B1 (fr) Poinçon et utilisation d'un tel poinçon
DE4002102A1 (de) Vorrichtung zum schneiden von gestapeltem, blattfoermigem gut mit einem frontaufstosser zum ausrichten des gutes an einer vorschubeinheit
AT506146B1 (de) Sägemaschine
EP4008507A1 (fr) Méthode pour scier au moins une pièce
DE102005002595B4 (de) Greifeinrichtung, insbesondere Spannzange, zur Verwendung bei einer Vorschubvorrichtung für plattenförmige Werkstücke
EP2123412B1 (fr) Machine de coupe destinée à la coupe de articles empilés, en forme de feuilles, et procédé
DE29905169U1 (de) Vorrichtung zum Durchtrennen von endlosen Profilen
DE2640379A1 (de) Zick-zack-stanzautomat
DE4422193C1 (de) Schneidverfahren für gestapeltes, blättriges Gut
DE102004051143B4 (de) Falzvorrichtung für eine Rollen-Rotationsdruckmaschine
AT504030B1 (de) Sägemaschine und verfahren zum zuschneiden von werkstücken mittels einer solchen sägemaschine
EP2228182A1 (fr) Procédé de production de piles utiles à l'aide d'une machine de découpage de plans
DE10047856C2 (de) Vorrichtung und Verfahren zum Durchtrennen eines Profilstücks
DE3921885C2 (fr)

Legal Events

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

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20011206

AK Designated contracting states

Kind code of ref document: A1

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

AX Request for extension of the european patent

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

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

RIN1 Information on inventor provided before grant (corrected)

Inventor name: STEMMER, FRANK

Inventor name: NEUBAUER, RICHARD

Inventor name: BECKER, GERHARD

Inventor name: GROSS, HELMUT

Inventor name: SCHNEIDER, HORST

Inventor name: GOTTSCHALK, GERD

Inventor name: BAUER, WERNER

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

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

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

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20031210

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20031210

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20031210

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20031210

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20031210

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20031210

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: ISLER & PEDRAZZINI AG

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: GERMAN

REF Corresponds to:

Ref document number: 50101122

Country of ref document: DE

Date of ref document: 20040122

Kind code of ref document: P

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

Effective date: 20040218

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

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20040310

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20040310

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20040310

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

Ref country code: LU

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

Effective date: 20040515

Ref country code: AT

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

Effective date: 20040515

LTIE Lt: invalidation of european patent or patent extension

Effective date: 20031210

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

Ref country code: BE

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

Effective date: 20040531

Ref country code: MC

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

Effective date: 20040531

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

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

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

BERE Be: lapsed

Owner name: ADOLF *MOHR MASCHINENFABRIK G.M.B.H. & CO. K.G.

Effective date: 20040531

26N No opposition filed

Effective date: 20040913

REG Reference to a national code

Ref country code: CH

Ref legal event code: PCAR

Free format text: ISLER & PEDRAZZINI AG;POSTFACH 1772;8027 ZUERICH (CH)

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

Ref country code: PT

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

Effective date: 20040510

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

Ref country code: FR

Payment date: 20090513

Year of fee payment: 9

Ref country code: IT

Payment date: 20090523

Year of fee payment: 9

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

Ref country code: GB

Payment date: 20090522

Year of fee payment: 9

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

Effective date: 20100515

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20110131

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

Ref country code: IT

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

Effective date: 20100515

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

Ref country code: FR

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

Effective date: 20100531

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

Ref country code: GB

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

Effective date: 20100515

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

Ref country code: DE

Payment date: 20150716

Year of fee payment: 15

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 50101122

Country of ref document: DE

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

Ref country code: DE

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

Effective date: 20161201

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

Ref country code: CH

Payment date: 20200520

Year of fee payment: 20

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL