EP0045261A1 - Verfahren und Vorrichtung zur Herstellung eines Behältnisses von allgemein parallelepipedischer Form, wie z.B. Etuis oder Schachteln, ausgehend von einer zusammengelegten Form - Google Patents

Verfahren und Vorrichtung zur Herstellung eines Behältnisses von allgemein parallelepipedischer Form, wie z.B. Etuis oder Schachteln, ausgehend von einer zusammengelegten Form Download PDF

Info

Publication number
EP0045261A1
EP0045261A1 EP81401210A EP81401210A EP0045261A1 EP 0045261 A1 EP0045261 A1 EP 0045261A1 EP 81401210 A EP81401210 A EP 81401210A EP 81401210 A EP81401210 A EP 81401210A EP 0045261 A1 EP0045261 A1 EP 0045261A1
Authority
EP
European Patent Office
Prior art keywords
container
phase
working faces
gripping
shape
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP81401210A
Other languages
English (en)
French (fr)
Inventor
Roger Beffy
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.)
Ets THIMON Ste
Societe des Etablissements Thimon SA
Original Assignee
Ets THIMON Ste
Societe des Etablissements Thimon 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 Ets THIMON Ste, Societe des Etablissements Thimon SA filed Critical Ets THIMON Ste
Publication of EP0045261A1 publication Critical patent/EP0045261A1/de
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/26—Folding sheets, blanks or webs
    • B31B50/52—Folding sheets, blanks or webs by reciprocating or oscillating members, e.g. fingers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2100/00—Rigid or semi-rigid containers made by folding single-piece sheets, blanks or webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2120/00—Construction of rigid or semi-rigid containers
    • B31B2120/30—Construction of rigid or semi-rigid containers collapsible; temporarily collapsed during manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/74—Auxiliary operations
    • B31B50/76—Opening and distending flattened articles

Definitions

  • Method and machine for making a container of generally parallelepiped shape such as a case or an American case, from a flattened shape.
  • the present invention relates to a method and a machine for constituting a container of generally rectangular shape, such as a case or a so-called American box, from a flattened shape., Corresponding to the container, folded along its edges.
  • the technical field in which the invention is concerned is that of containers made from a flattened shape.
  • Such containers are made in particular of cardboard having a certain resistance.
  • the dimensions can be included, depending on requirements, between a few centimeters and at least about one meter.
  • the flattened shape has fold lines at the edges of the container.
  • such a container has four side faces, a bottom and a cover.
  • the bottom comprises at least one flap and preferably four flaps coming in the extension of the lateral faces.
  • the shape is in flattened form, comprising two planes each corresponding to two adjacent lateral faces of the container and, in the case of a container comprising four bottom flaps and four lid flaps, two bottom flaps and two lid flaps neighbors.
  • a form of the storage means is extracted.
  • the shape is unfolded and in a final phase, the container is finished, that is to say the constitution of its bottom.
  • guide means traversed by the form after its unfolding, and allowing its maintenance square before and during the constitution of the bottom.
  • These guide means prove to be complex, difficult to adjust according to the type of container and the passage of the open form over these guide means is a delicate operation.
  • the present invention aims to remedy these various drawbacks while proposing a method of constituting a container of the indicated type which operates at high frequency and a machine for implementing the method of limited space, despite the frequency obtained and the adjustment possibilities.
  • the present invention therefore provides a method for constituting a container of generally parallelepipedal shape from a flattened shape, in which in a first phase, the shape is unfolded and for this purpose, two working faces of the folded shape are gripped respectively. and then a relative displacement of the two working faces is made - known as the unfolding movement - to bring the two working faces into the final relative position of the container and, in a second subsequent phase, the container is finished. ie the constitution of its fund.
  • the unfolding movement is a rotation and the two working faces adjacent to each other and defining a particularly downstream edge.
  • the extraction and the supply of a form are carried out by translation of this form in its own plane, by gripping it by a gripping zone opposite to the working faces, in particular the upstream edge. .
  • the container is maintained essentially by its two working faces in their final relative position.
  • the present invention also provides a machine for implementing the method comprising means for storing folded, stacked, superimposed shapes, with which means for feeding shapes are associated; means for unfolding a shape comprising means for gripping two working faces of the shape and means for carrying out a relative displacement of the gripping means; and means for finishing the container, in particular for constituting its bottom, with which means for holding the container are associated.
  • the gripping means are adjacent to each other so that they can be associated with two faces also adjacent to the shape and the means for carrying out a relative displacement of the gripping means are means for carrying out at least one pivoting of these means.
  • the gripping pins also constitute the holding means and the machine comprises two similar longitudinal members, parallel, side by side, guided in axial sliding by. sliding means, driven in xial translation, alternately in one direction and in the other by drive means, functionally associated with each other to be moved in two opposite directions, each of the side members possibly constituting respectively in its upstream part and in its downstream part of the support means of a form or of a container and comprising at its upstream end free part the supply means and at its downstream end free part the gripping or holding means.
  • FIG. 1a represents the form F which comprises two superposed flanks upper fs and lower fi joined together by two edges, an upstream edge am and a downstream edge av.
  • Each flank fs and fi is composed of two adjacent lateral faces of the container, that is to say the faces fl's and fl "s for the flank fs and the faces fl'i and fl" i for the flank fi.
  • the form F also includes the bottom fo and the cover co of the container which in the example considered each consist of four flaps, two associated with the flank fs and two associated with the flank fo, coming in the extension of the respective lateral faces.
  • FIG. 1c shows the container C, once produced, having its general rectangular shape, the bottom being formed.
  • FIG. 1b represents an intermediate step between the form F and the container C, namely, the unfolded form FD in which the side faces fl's, fm "s, fm'i, fl" i are square while the bottom fo and the co cover are not yet formed in the extension of these side faces.
  • the method according to the invention applies to folded forms F placed in particular stacked and superimposed, in particular horizontally, in storage means 1.
  • a folded form F is extracted from the storage means and brought to the later phase of the process. This extraction and supply phase is illustrated in FIGS. 2c, 2d, 3c and 3d by the background F n + 2.
  • the container C is finished, that is to say the constitution of its bottom fo.
  • This phase is illustrated by the unfolded form FD n + 1 in FIGS. 2c, 2d, 2e, 3c, 3d and 3e.
  • the unfolding movement is a rotation and the two working faces ft adjacent to each other.
  • the two working faces ft are the faces fl "s and fl'i defining between them the downstream edge av.
  • these two working faces ft are applied one against the other.
  • the axis 2 of the unfolding movement is therefore confused with the downstream edge av. next, the downstream edge av is, in the machine, the front edge of the form F.
  • the extraction and the supply are carried out in the first phase of the process by a translational movement of the form F, in its own plane, by gripping it by a gripping zone opposite to the working faces. , notably the upstream ridge am.
  • the term “grasping a face or an area of a shape or a container” means making an appropriate member interfere with this face or area so that the implementation of this member, in particular its displacement, causes the concomitant displacement of this face or zone.
  • the container C is maintained, essentially by its two working faces ft, in the final relative position.
  • the entry made in the unfolding phase is continued, during the finishing phase.
  • the finishing phase can be combined with a filling and closing phase of the container.
  • first form is in the extraction and supply phase
  • second form in particular that which chronologically immediately precedes the first form
  • third unfolded form - in particular that which chronologically precedes immediately the second form - is in the finishing phase.
  • the unfolded shape respectively the container is grasped and held by working faces ft in particular in the immediate vicinity of the downstream edge av.
  • This arrangement allows the process to be applied to shapes of very variable dimensions.
  • FIGS. 2a and 3a the process according to the invention is illustrated, forms F n + 2, ... F n + 6 ... being placed in the storage means, a form F n + 1 being at the start of its unfolding phase, the container Cn being at the end of the finishing phase. Consequently, we then begin to grasp the two working faces ft of the form F n + 1. As for the two working faces ft of the container Cn, they are still maintained.
  • FIGS. 2b and 3b is illustrated the unfolding phase proper, as regards the form F n + 1.
  • the relative displacement of the two working faces ft takes place around the axis 2.
  • the shape F n + 1 initially flattened deforms, its outline in elevation being that of a parallelogram (in dashed lines in FIGS. 2b and 3b ). until presenting a rectangular outline (in solid lines).
  • form F n + 1 is stopped.
  • the container Cn is also at a standstill and the finishing phase having been completed, the two working faces ft are no longer gripped.
  • FIGS. 2c and 3c is illustrated the extraction and supply phase of the form F n + 2.
  • the unfolded form FD n + 1 enters its finishing phase.
  • the form F n + 2 and the unfolded form FD n + 1 are moved simultaneously and in the same direction.
  • the container Cn is being evacuated.
  • This finishing phase may include several successive steps, namely an initial step of closing the flaps (FIGS. 2c and 3c, and an intermediate step of gluing (FIGS. 2d and 3d) and finally a final step of solidifying and pressing the flaps ( Figures 2e and 3e)
  • the container Cn has been evacuated and the form F n + 2 is at the end of its extraction and supply phase.
  • the cycle can then be repeated.
  • the arrows g indicate the closing of the flaps
  • the arrow h the gluing operation
  • the arrows i the pressing and the final closing of the flaps.
  • the invention also relates to a machine for implementing the method which comprises the storage means 1 for folded, stacked and superimposed shapes, with which are associated feeding means 3 for these shapes; means 4 for unfolding a form F; and means 5 for finishing a container C, in particular for constituting its bottom fo, to which are associated means for holding the container.
  • the unfolding means 4 comprise means 6 for gripping two working faces ft of the form F and means 7 for carrying out a relative displacement of the gripping means 6.
  • the gripping means 6 are adjacent to each other so that they can be associated with two equally adjacent faces of the form F, as explained above.
  • the means 7 are means for carrying out at least one pivoting of the gripping means 6 in particular around the axis 2.
  • the holding means associated with the means of finish 5 are constituted by the gripping means 6.
  • the machine according to the invention comprises two beams, namely a first beam 8a and a second beam 8b.
  • the two beams 8a, 8b are similar, mutually parallel, placed side by side, arranged in particular horizontally, rigid.
  • the two longitudinal members 8a, 8b are guided in axial sliding along an axis 9, in particular horizontal and transverse to the axis 2, on the same sliding stroke, by sliding means 10.
  • the two longitudinal members 8a, 8b are driven in axial translation along the axis 9 and on the sliding stroke, alternately in one direction and in the opposite direction by drive means 11.
  • the two beams 8a, 8b are functionally associated with each other in particular but not exclusively by the drive means 11, to be moved in two opposite directions. Consequently, when one of the side members, for example the side member 8a, is at the upstream end of the sliding stroke, the other member, either 8b, is located at the downstream end of the stroke. Conversely, when the spar 8a is at the downstream end of the sliding stroke, the spar 8b is at the upstream end.
  • Each of the side members - in particular its upper horizontal face 12 - may possibly constitute respectively in its upstream part 13 and in its downstream part 14 of the support means 15 a form F or of a container C.
  • the gripping and holding means 6 are in two sets 6a, 6b placed and associated with the two free downstream end portions 16 of the respective side members 8a, 8b.
  • the supply means 3 are in two assemblies 3a, 3b placed and associated with the upstream free end portions 17 of the two respective longitudinal members 8a, 8b.
  • the machine also comprises a frame, not shown, supporting two fixed lateral beams 18, parallel to the beams 8a, 8b, spaced transversely from the latter, extending along the machine in particular over the entire sliding travel of the beams 8a, 8b, the horizontal upper face of which is coplanar with the faces 12, the spacing of which is preferably adjustable, which constitute, possibly in combination with the faces 12, support and sliding zones of the forms F or containing C.
  • the means for adjusting the distance between the two side rails 18 can be the subject of numerous alternative embodiments within the reach of those skilled in the art.
  • these beams 18 are not adjustable but of a width such that they allow the shape support of variable dimensions.
  • several pairs of beams 18 are provided at different spacings.
  • the storage means 1 are rigidly associated with the frame of the machine, therefore fixed, placed at the extreme upstream part of the machine and immediately above the side members 8a, 8b and 18. These storage means can optionally be adjustable or removable. In a possible, but non-limiting, embodiment, they are constituted by four angles 19, placed vertically defining the frame in which the shapes can be stacked. These angles 19 are in particular associated with the side rails 18. The two upstream angles 19a extend to the lower free end portion of the storage means 1 by constituting an upstream blocking for the stored forms F.
  • the two downstream angles 19b are spaced from the upper horizontal face of the lateral beams 18 and from the upper horizontal face 12, that is to say from the plane P of sliding and translation of the forms F by a distance at least equal to l thickness of a form F, but at most equal to the thickness of two forms, so as to allow the extraction of one form at a time, by the lower end of the storage means 1.
  • the forms F come to be placed normally at the level of the opening thus constituted by the storage means 1, by gravity and by the support produced on the lower form by the forms placed above.
  • the sliding means 6 comprise a median beam 20, of axis 9, extending between the two beams 8a, 8b, the upper horizontal face of which is coplanar with the face 12, the beam 20 is fixed and carried by the frame of the machine .
  • the central spar 20 can receive two rails 21 with which the bearings 22 of horizontal and transverse axes carried by the spars 8a, 8b cooperate.
  • the sliding means 10 comprise rollers 23 carried by the frame of the machine, of vertical axis, in particular, with which the racks 24 cooperate, forming part of the drive means 11, associated with the two longitudinal members 8a, 8b at their lower parts, the teeth of which are internal and cooperate with a toothed pinion 25 of vertical axis carried by a shaft 26 driven in rotation in one direction or the opposite direction by a drive variable speed drive with two directions of rotation (FIGS. 5 and 6).
  • Each set 3a, 3b of the supply means 3 is preferably in the form of a finger constituting a pawl (FIG. 8), that is to say comprising a blocking face 27, vertical and an inclined ramp 28.
  • This finger is mobile and subjected to the action of a spring or equivalent (not shown) which urges it towards its active position while allowing it to be erased in particular to pass into the lower form located in the storage means 1 in the downstream - upstream direction.
  • This finger is preferably carried by a part 29 comprising a thread with which a threaded rod 30 cooperates axially mounted in each spar 8a, 8b and carried by two bearings of ex end 31 with respect to which it is freely rotating.
  • the threaded rod 30 protrudes from the end bearing 31 therefore of the spar 8a, "8b, the projecting part comprising a gripping means such as a square or the like enabling the threaded rod 30 to be pivoted and adjust the longitudinal position of the part 29 therefore of the finger
  • a gripping means such as a square or the like
  • the threaded rod 30 can be very long which gives a great possibility of adjusting the position of the supply means 3.
  • the side members 8a, 8b are provided with lights 32 , elongated, drilled in the upstream part 13 and allowing the passage of the assemblies 3.
  • Each set 6a, 6b of the gripping means comprises two sub-assemblies, namely 6la and 6 "a for the set 6a, 6'b and 6" b for the set 6b.
  • the subassemblies 6'a and 6'b on the one hand, 6 "a and 6" b on the other hand are similar and only one of them will be described and designated by 6 'and 6 ".
  • the sub-assembly 6 ' is intended to grip the face fl'i which normally remains horizontal.
  • the sub-assembly 6 ′ is therefore placed horizontally and is for example in the form of at least one - and generally several - suction cups 33 carried by a support 34 rigidly associated with the corresponding spar 8a, 8b the suction face of the suction cup 33, in particular upper being coplanar with plane P.
  • suction means known per se are associated with suction cup 33.
  • the sub-assembly 6 is intended to be associated with the face fl" s which is either horizontal in the case of the form F (figure la), or vertical in the case of the unfolded form FD or of the container C (figure lb and 1c).
  • the subassembly 6 "therefore comprises at least one suction cup and generally several suction cups 35 carried by a movable support 36, associated directly or not with the corresponding spar 8a, 8b.
  • suction cups 33, 35 are associated with a suction device known per se and not shown, comprising control means suitable for those skilled in the art.
  • the means 7 are associated with the support 36 and allow the displacement of the latter therefore of the suction cup 35.
  • the suction cup 35 In the third position, the suction cup 35 is placed vertically, therefore perpendicular to the front of the suction cup 33 ( Figure 9c).
  • This arrangement makes it possible to bring and maintain the two working faces ft at an angle, that is to say to unfold the form F.
  • the suction cup 35 is found in its second position illustrated by FIG. 9b, then passes into the third position illustrated by FIG. 9c where the form F is unfolded, then finally passes into its first position illustrated by FIG. 9a which allows the evacuation of the container C.
  • the drive means 7 On can conceive of numerous variant embodiments with regard to the retracted position of the movable suction cups 35, therefore the drive means 7.
  • the suction cups 35 are, in the retracted position placed vertically below the plane P.
  • the suction cup 35 is placed horizontally in the extension of the suction cup 33.
  • the suction cup 35 is in the inclined retracted position.
  • the means 7 are designed to allow the combination of a 90 ° pivoting then of a vertical translation of the suction cup 35.
  • the means 7 are designed to allow pivoting of the suction cup 35 by 180 °.
  • the means 7 are designed to allow a double pivoting of the means 35 on the one hand by 90 ° and on the other hand of the order of at least 30 to 45 °.
  • the means 7 are in the following form: the support 36 is mounted articulated around the axis 2 on a console 37 mounted with vertical sliding, in particular on a free downstream external part in particular on the downstream free end portion 16 of the beam 8a, 8b.
  • This console 37 is associated with the rod 38 of a jack 39 carried by the beam 8a, 8b.
  • This jack 39 makes it possible to raise and lower the console 37 therefore to move the suction cups 35 from the first to the third position or vice versa.
  • a second cylinder 40 is carried by the console 37 and its rod 41 is associated with the support 36, forming a lever. The jack 40 allows the support 36 to pivot, therefore the suction cups 35 around the axis 2.
  • the suction cups 33, 35 that is to say the subassemblies 6'a; 6 "a, on the one hand 6'b, 6" b on the other hand constitute a suction forceps making it possible to unfold and maintain unfolded an initially folded shape.
  • the machine which has just been described operates according to the phases of the process described above; the storage means 1 are loaded with folded form F.
  • the drive means 11 are used.
  • one of the sets of supply means for example the set 3a associated with the spar 8a, comes to interfere with the upstream edge am of the lower shape of the storage means.
  • the finger 8a is moved from upstream to downstream and drives the form F.
  • the sliding movement continues until the downstream edge av of the shape comes to correspond to the axis 2 of the gripping means 6 associated with the 'other spar is 8b, therefore to the assembly 6b, the two subassemblies 6'b and 6 "b then being in the third position illustrated in FIG. 9c.
  • the distance is adjusted between the sets of feeding means 3 and the sets of gripping means 6 so that, in the position described, their spacing corresponds to the distance between the upstream edges am and downstream av of the folded form.
  • means 7 are then actuated to come and grasp, as indicated above, the two working faces of the form and then deploy the latter until the two faces are brought perpendicular to one another.
  • the machine includes finishing means allowing the closing of the lid flaps, their gluing, pressing, etc.
  • the spar 8b Simultaneously with the movement of the first spar 8a, the spar 8b has moved from downstream to upstream.
  • the ramp 28 of the feeding means 3 has come to interfere with the lower shape of the storage means 1 and the finger is erased by allowing the feeding means 3b to come to be placed in the position from which a shape can be extracted from the storage means 1.
EP81401210A 1980-07-29 1981-07-28 Verfahren und Vorrichtung zur Herstellung eines Behältnisses von allgemein parallelepipedischer Form, wie z.B. Etuis oder Schachteln, ausgehend von einer zusammengelegten Form Withdrawn EP0045261A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8016678A FR2487731A1 (fr) 1980-07-29 1980-07-29 Procede et machine pour constituer un contenant de forme generale parallelepipedique, tel qu'un etui ou une caisse americaine, a partir d'une forme aplatie
FR8016678 1980-07-29

Publications (1)

Publication Number Publication Date
EP0045261A1 true EP0045261A1 (de) 1982-02-03

Family

ID=9244648

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81401210A Withdrawn EP0045261A1 (de) 1980-07-29 1981-07-28 Verfahren und Vorrichtung zur Herstellung eines Behältnisses von allgemein parallelepipedischer Form, wie z.B. Etuis oder Schachteln, ausgehend von einer zusammengelegten Form

Country Status (2)

Country Link
EP (1) EP0045261A1 (de)
FR (1) FR2487731A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3429761A1 (de) * 1984-08-13 1986-02-27 Focke & Co (GmbH & Co), 2810 Verden Vorrichtung zum aufrichten von faltkartons

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2280773A (en) * 1940-08-03 1942-04-28 Jl Ferguson Co Carton opening, folding, and positioning machine
DE1124799B (de) * 1960-04-05 1962-03-01 Karlsruhe Augsburg Iweka Vorrichtung zum Vereinzeln, OEffnen und Weiterbefoerdern von Schlauchstuecken
DE1957761A1 (de) * 1968-11-21 1970-05-27 Winters John Donald Vorrichtung zum Aufrichten oder Auffalten von flachen,rohrfoermigen Kartons od.dgl.
US4163414A (en) * 1977-02-23 1979-08-07 Wayne Automation Corp. Method of erecting flat folded cases

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2280773A (en) * 1940-08-03 1942-04-28 Jl Ferguson Co Carton opening, folding, and positioning machine
DE1124799B (de) * 1960-04-05 1962-03-01 Karlsruhe Augsburg Iweka Vorrichtung zum Vereinzeln, OEffnen und Weiterbefoerdern von Schlauchstuecken
DE1957761A1 (de) * 1968-11-21 1970-05-27 Winters John Donald Vorrichtung zum Aufrichten oder Auffalten von flachen,rohrfoermigen Kartons od.dgl.
US4163414A (en) * 1977-02-23 1979-08-07 Wayne Automation Corp. Method of erecting flat folded cases

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3429761A1 (de) * 1984-08-13 1986-02-27 Focke & Co (GmbH & Co), 2810 Verden Vorrichtung zum aufrichten von faltkartons

Also Published As

Publication number Publication date
FR2487731A1 (fr) 1982-02-05

Similar Documents

Publication Publication Date Title
EP0334707B1 (de) Verfahren und Maschine für die Herstellung von polygonalen Schachteln aus Bogenmaterial und daraus hergestellte Schachtel
EP0281484B1 (de) Verfahren zur Regelung des Ausmasses eines Matrizensets für Zuschnitte; Matrizenset
CA2004409C (fr) Machine, notamment encartonneuse, pour mettre automatiquement un article, en particulier un flacon, dans un etui
FR2927015A1 (fr) Procede et dispositif pour la realisation de boites a partir d'un ensemble de decoupes
EP0248700B1 (de) Verpackungsmaschine für "amerikanische" Schachteln
EP3526025B1 (de) Vorrichtung und verfahren zur entfernung einer schachtel von einem dorn
CH373688A (fr) Procédé pour insérer une ébauche de séparation pliable entre des rangées de récipients à emballer et machine pour la mise en oeuvre de ce procédé
EP2571678A1 (de) Verfahren zur montage eines kartonzuschnitts und anlage zur umsetzung des verfahrens
CH619904A5 (de)
FR2948601A1 (fr) Procede de mise en volume d'une decoupe de carton et installation pour sa mise en oeuvre
EP3526024B1 (de) Verfahren und vorrichtung zum formen eines rohlings um eine spindel
EP0045261A1 (de) Verfahren und Vorrichtung zur Herstellung eines Behältnisses von allgemein parallelepipedischer Form, wie z.B. Etuis oder Schachteln, ausgehend von einer zusammengelegten Form
FR2493805A1 (fr) Procede et machine pour constituer, remplir, fermer un contenant de forme generale parallelepipedique a partir d'une forme aplatie
FR2646398A1 (fr) Perfectionnements apportes a une machine autorisant la mise en forme de plateaux d'emballage pour le conditionnement et l'expedition de fruits et/ou legumes
FR3065711A1 (fr) Machine de formage de cartons
CA2196699A1 (fr) Dispositif et procede pour la realisation d'une caisse a partir d'un flan
FR2770446A1 (fr) Procede et machine a barillet pour la mise en volume de caisses tambour ou analogue a partir de decoupes en carton
FR2616747A1 (fr) Machine automatique de preformage, de remplissage et de fermeture de coffrets livres plies a plat et coffret mis en oeuvre sur une telle machine
EP0359616B1 (de) Maschine zum Verschliessen von Behältern
EP3939898A2 (de) Maschine zum einfüllen von produkten in eine schachtel mit klappen vom typ faltkarton
WO2018069647A2 (fr) Procede et dispositif de depilage d'un flan
FR2523509A1 (fr) Machine circulaire pour la fabrication automatique des boites de presentation
FR2471851A1 (fr) Procede et appareillage pour l'ouverture et la pose de troncons de gaine thermoplastique autour de recipients ou autres objets divers
WO2002055292A1 (fr) Procede et dispositif de mise en forme et de pliage d'une boite d'emballage en carton
FR2726806A1 (fr) Procede et machine de vissage automatique de couvercles sur recipients arretes ou en mouvement

Legal Events

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

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT BE CH DE GB IT LI LU NL SE

17P Request for examination filed

Effective date: 19820702

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

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

18D Application deemed to be withdrawn

Effective date: 19831212

RIN1 Information on inventor provided before grant (corrected)

Inventor name: BEFFY, ROGER