WO1998028122A1 - Procede et dispositif pour transferer des ebauches - Google Patents

Procede et dispositif pour transferer des ebauches Download PDF

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Publication number
WO1998028122A1
WO1998028122A1 PCT/DE1997/002932 DE9702932W WO9828122A1 WO 1998028122 A1 WO1998028122 A1 WO 1998028122A1 DE 9702932 W DE9702932 W DE 9702932W WO 9828122 A1 WO9828122 A1 WO 9828122A1
Authority
WO
WIPO (PCT)
Prior art keywords
wheel
support
blow molding
moldings
support arms
Prior art date
Application number
PCT/DE1997/002932
Other languages
German (de)
English (en)
Inventor
Klaus Vogel
Michael Linke
Julian Choinski
Original Assignee
Krupp Corpoplast Maschinenbau Gmbh
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 Krupp Corpoplast Maschinenbau Gmbh filed Critical Krupp Corpoplast Maschinenbau Gmbh
Priority to AU57481/98A priority Critical patent/AU5748198A/en
Publication of WO1998028122A1 publication Critical patent/WO1998028122A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/4205—Handling means, e.g. transfer, loading or discharging means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/4205—Handling means, e.g. transfer, loading or discharging means
    • B29C49/42069—Means explicitly adapted for transporting blown article
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/84—Star-shaped wheels or devices having endless travelling belts or chains, the wheels or devices being equipped with article-engaging elements
    • B65G47/846—Star-shaped wheels or wheels equipped with article-engaging elements
    • B65G47/847—Star-shaped wheels or wheels equipped with article-engaging elements the article-engaging elements being grippers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/34—Feeding the material to the mould or the compression means
    • B29C2043/3466—Feeding the material to the mould or the compression means using rotating supports, e.g. turntables or drums
    • B29C2043/3472—Feeding the material to the mould or the compression means using rotating supports, e.g. turntables or drums using star wheels comprising arms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/07—Preforms or parisons characterised by their configuration
    • B29C2949/0715—Preforms or parisons characterised by their configuration the preform having one end closed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/06—Injection blow-moulding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/28—Blow-moulding apparatus
    • B29C49/30—Blow-moulding apparatus having movable moulds or mould parts
    • B29C49/36—Blow-moulding apparatus having movable moulds or mould parts rotatable about one axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/4205—Handling means, e.g. transfer, loading or discharging means
    • B29C49/42073—Grippers
    • B29C49/42087—Grippers holding outside the neck
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/4205—Handling means, e.g. transfer, loading or discharging means
    • B29C49/42113—Means for manipulating the objects' position or orientation
    • B29C49/42117—Translation e.g. telescopic movement to pick up a preform
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/4205—Handling means, e.g. transfer, loading or discharging means
    • B29C49/42113—Means for manipulating the objects' position or orientation
    • B29C49/42121—Changing the center-center distance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02—Articles
    • B65G2201/0235—Containers
    • B65G2201/0244—Bottles

Definitions

  • the invention relates to a method for transferring moldings in the area of a device for blow molding containers made of a thermoplastic material, in which a preform is fed to at least one heating device for temperature control and at least one blow molding station for blow molding, and in which the moldings are carried along at least part of their transport path are held by a gripping device.
  • the invention further relates to a device for transferring moldings in the area of a device for blow molding containers made of a thermoplastic material, in which the device for blow molding has a heating device for tempering preforms and at least one blow molding station for blow molding the preforms and which has at least one Gripping device is provided, which Holds preforms along at least part of their path of travel within the blow molding facility.
  • Such devices are used to feed preforms made of a thermoplastic material, for example preforms made of PET (polyethylene terephthalate), to different processing stations within a blow molding machine.
  • a blowing machine has a heating device and a blowing device, in the area of which the pre-tempered preform is expanded into a container by biaxial orientation. The expansion takes place with the aid of compressed air which is introduced into the preform to be expanded.
  • the procedural sequence for such an expansion of the preform is explained in DE-OS 43 40 291.
  • the device can also be used to remove blown containers from the blowing device.
  • the preforms and the blown containers can be transported within the blow molding device with the aid of different handling devices.
  • the use of transport mandrels on which the preforms are attached has proven particularly useful.
  • support bodies for handling the preforms has the advantage that the preforms can be plugged with their mouth onto a coupling element of the support body and that during the further transport movements, the transport elements used only act on the support body and not directly on the preform. This prevents damage and deformation of the preform, which is soft due to the heating. In addition, material removal through direct-acting gripping elements, which could lead to dust formation, for example, is avoided.
  • the known supporting bodies in the form of transport mandrels have a high mechanical strength and, as a result, are highly reliable and have a long service life. In particular when using rotating transport devices, however, centrifugal forces occur which impair the handling speed.
  • gripping tongs for handling preforms is described, for example, in FR-OS 27 20 679.
  • a spreading mandrel that can be inserted into a mouth area of the preform for holding purposes is explained in WO 95 33 616.
  • the object of the present invention is therefore to improve a method of the type mentioned in the introduction in such a way that extended possibilities for transferring the molded articles are provided.
  • This object is achieved in that the gripping device is arranged on a rotating support wheel and is positioned by a telescopic support arm and that the moldings are assigned to at least two different receptacles by telescoping the support arms of different widths.
  • Another object of the present invention is to construct a device of the type mentioned in the introduction in such a way that improved possibilities for handling the moldings are provided.
  • the gripping device is held by a rotating support wheel and can be positioned by a telescopic support arm, that the support arm is connected to the support wheel, and that the support wheel is assigned a molded article handling device which has at least two receptacles for the molded articles and which has different distances from a center point of the carrying wheel in the area of transfer points.
  • the arrangement of the gripping device on the rotating support wheel and the use of the telescopic support arms make it possible to feed the moldings to a plurality of receptacles at a high handling rate or to remove the moldings from differently positioned devices.
  • the telescoping of the support arms is superimposed in a coordinated manner on a rotary movement of the support wheel, so that any necessary telescoping of the support arms can be carried out along an intended transport path for the moldings.
  • a typical application in the field of delivery of blown containers is that the carrying wheel is arranged between a blowing wheel holding the blowing station and an output section.
  • a high conveying capacity can be supported in that an air conveying section is used as the discharge section, in which the moldings are transported forward by the action of an air flow.
  • the support arms be pivoted relative to the support wheel about arm base articulations.
  • the support arms are pivoted relative to the support wheel in synchronism with a transfer of the moldings from the blowing wheel to the support wheel.
  • a stable arrangement of the blown containers in the area of the delivery line is supported in that the molded articles are transported with their mouth sections in the vertical direction upwards in the area of the delivery line.
  • An adaptation to the spacing of the moldings provided in each case can be achieved in that a change in the distance of the gripping devices relative in the region of the support wheel by pivoting the support arms to each other is carried out in the circumferential direction of the support wheel.
  • Particularly favorable kinematic processes can be achieved in that the support arms are pivoted at least temporarily at the same time as the support arms are being telescoped.
  • the support arms be positioned by a cam control in the area of the support wheel.
  • the cam controller can be scanned by cam rollers, for example, which transmit the motion sequences to the support arm using suitable levers.
  • FIG. 1 is a schematic diagram of a device for blow molding with a rotating heating wheel and rotating blowing wheel
  • FIG. 2 is a plan view of a support wheel with telescopic support arms, which is arranged between a blowing wheel and an output section,
  • Fig. 3 is a sectional side view of a preform
  • Fig. 4 is a sectional side view of a blown container.
  • the device for blow molding containers has a heating wheel (1) and a blowing wheel (2).
  • Preforms to be processed are fed via a feed rail (3) into the area of a turning device (4) and transported by transfer wheels (5,6,7) into the area of the heating wheel (1).
  • the preforms are guided hanging with their mouths oriented upwards along the feed rail (1) and rotated by 180 ° by the turning device (4).
  • Heating in the area of the heating wheel (1) takes place in such a way that the preforms are oriented upright with their mouths facing downward.
  • Heating devices (8) and cooling devices (9) are arranged along the heating wheel (1).
  • a cooling device (9) is preferably arranged between two heating devices (8).
  • the heating devices (8) heat the preforms with the aid of IR radiation and the cooling devices (9) blow air onto the surfaces of the heated preforms for surface cooling.
  • the tempered preforms are transported from a transfer wheel (10) to the blowing wheel (2) and used here in molds (11) which are held by blowing stations (12).
  • the blowing stations (12) can be opened and closed like a book.
  • completely blown containers are removed from the blowing station (12) and fed to a delivery section (15) by transfer wheels (13, 6, 14). If the preforms are blow molded in the area of the blowing wheel (2) with the mouth facing downwards in particular, thought of arranging a further turning device between the blowing wheel (2) and the discharge section (15), so that the blown containers can be transported hanging in the region of the discharge section (15).
  • FIG. 2 shows a basic illustration of the construction of a transfer device (16) which is essentially designed as a support wheel (17) which has a plurality of support arms (18) which are relative to a center point (19) of the support wheel (17) are aligned substantially radially.
  • the carrying wheel (17) is arranged such that it can rotate relative to the center point (19).
  • the support arms (18) have an arm base (20) and an arm extension (21) that can be telescoped relative to the arm base (20). In the region of their ends facing away from the arm base (20), the arm extensions (21) are provided with gripping devices (22).
  • the gripping devices (22) can, for example, be designed like pliers and can be provided with gripping jaws (23, 24).
  • the support arms (18) are pivotable relative to an arm base linkage (25).
  • This pivotable arrangement of the support arms (18) makes it possible to implement a relatively long transfer path along the circumference of the blowing wheel (2) when molds (26) are removed, for example from the blowing stations (12) shown in FIG. 2.
  • the transfer process can be carried out in such a way that first the arm extensions (21) are telescoped relatively far relative to the arm base (20) and that the support arms (18) are pivoted counter to the direction of rotation (27) of the carrying wheel (27) shown in FIG. 17) takes place. In this position the Gripping device (22) after opening the mold (11) the molding (26).
  • the arm extension (21) While the gripping process is being carried out and in synchronism with the removal of the molding (26) from the blowing station (12), the arm extension (21) is telescoped in and swiveled in the direction of rotation (27) of the support arm (18). The arm extension (21) is extended again and, if necessary, the swivel positioning relative to the arm base linkage (25) is extended again from a region of the greatest approach between the carrying wheel (17) and the blowing wheel (22). This supports pivoting of the molded article (26) out of the opened mold (21) so that the entire transfer process can be carried out at a very high speed.
  • the described removal process of the molding (26) from the blow molding station (12) can also be implemented with a comparable procedure in other areas of the blow molding device.
  • Fig. 2 shows, using the example of the carrying wheel (17), a transfer of the moldings (26) to an output section (15).
  • the discharge section (15) is designed as an air conveying section, in which containers blown from the preforms are transported in a discharge device (28) by an air flow generated by a blower (29).
  • two output paths (30, 31) are implemented, which extend approximately parallel and at a distance from one another. If necessary, an enlargement can be made in the output direction (28) the distance between the output paths (30, 31) to one another. It is also conceivable to provide more than the two output paths (30, 31) shown in FIG. 2.
  • the preform (32) consists of a mouth section (42), a support ring (44) separating the mouth section (42) from a neck area (43), and a neck area (43) into a wall section (45) transferring shoulder area (46) and a floor (47).
  • the support ring (44) projects beyond the mouth section (42) transversely to a longitudinal axis (48).
  • the outer diameter of the preform (32) widens starting from the neck area (43) in Direction to the wall section (45).
  • the wall section (45) essentially forms the side wall of the container (33).
  • the bottom (47) is rounded.
  • the mouth section (42) can, for example, be provided with an external thread (52) which makes it possible to put on a screw closure in the finished container (33).
  • an external thread (52) which makes it possible to put on a screw closure in the finished container (33).
  • a large number of other designs are also conceivable to enable plug-in closures to be fitted.
  • the wall section (45) has an inner surface (49) and an outer surface (50).
  • the inner surface (49) delimits a preform interior (51).
  • the thickness of a preform wall (54) can extend from the neck area (43) in the direction of the wall area (45) with increasing wall thickness.
  • the preform (32) has a preform length (55) in the direction of the longitudinal axis (48).
  • the mouth region (42) and the support ring (44) extend with a common mouth length (56).
  • the neck region (43) has a neck length (57) in the region of the longitudinal axis (48).
  • the preform (43) preferably extends with a constant wall thickness.
  • the preform (32) has a wall thickness (58) in the wall area (45) and a bottom thickness (59) can be found in the area of the bottom (47). Another The preform (32) is dimensioned with the aid of an inner diameter (60) and an outer diameter (61), which are measured in the approximately cylindrical wall area (45).
  • the mouth section (42) and the support ring (44) can be found essentially unchanged.
  • the further area of the container (33) is expanded relative to the preform (32) by the biaxial orientation carried out both in the transverse direction and in the longitudinal direction.
  • the container (33) has a container length (62) and a container diameter (63) which, in view of the accuracies to be taken into account, is not to be distinguished below with regard to the concrete inside diameter or outside diameter.
  • Fig. 4 shows, among other things, the bottom area of the blow-molded container (33).
  • the container (33) has a side wall (64) and a container bottom (65).
  • the container bottom (65) here consists of a base ring
  • the dome (68) is formed from a dome slope (69) and a center (70).
  • the container (33) has a container mouth length (71) and a container neck length (72), at least the container mouth length (71) generally being equal to the mouth length (56) of the preform (32).
  • the different actuation affects either the telescoping of the support arms (18), the pivoting of the support arms (18) or both movement components together.
  • the different control can be produced, for example, by n different curves when a curve control is implemented.
  • the corresponding different control of the support arms (18) includes that a different control is realized only along a partial area of the rotation of the support wheel (17). A similar control of the support arms (18) is also possible along other subregions of the rotation path.
  • each support arm (18).
  • Simplified kinematics are provided compared to the handling of several moldings simultaneously with a support arm, which is known from the prior art.
  • the combination of the coordinated rotary movements and telescopic movements provides sufficient movement options when handling the moldings.
  • at a transfer of the moldings to a blow molding station (12) it is either possible to let the moldings be held directly by the blow mold halves, but it is also possible to provide a transfer to a support element which is arranged in the area of the blow molding station (12) and that is movable relative to the blowing station (12).
  • Mobility can include rotational mobility and / or translational ability.
  • Such a holder for the moldings is particularly useful when using multiple cavities to accelerate the loading and unloading process.
  • the support arms (18) When the support arms (18) are controlled in a curve, the support arms (18) are typically equipped with control rollers which roll along curves. The curves position the control rollers and, by means of appropriate couplings, the support arms (18).

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)

Abstract

L'invention concerne un procédé et un dispositif servant à transférer des ébauches dans la zone d'un dispositif de moulage par soufflage de récipients (26) en matériau thermoplastique. Une ébauche est d'abord acheminée jusqu'à un dispositif de chauffage (8) pour être tempérée, puis jusqu'à au moins un poste de soufflage (12), afin d'y être moulée par soufflage. Le long d'au moins une partie de leur section de transport, les ébauches sont maintenues par un dispositif de préhension (22) qui est positionné sur un bras support (18) télescopique. Un télescopage de différente portée des bras supports (18) permet d'associer les ébauches à au moins deux différentes cavités.
PCT/DE1997/002932 1996-12-24 1997-12-16 Procede et dispositif pour transferer des ebauches WO1998028122A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU57481/98A AU5748198A (en) 1996-12-24 1997-12-16 Method and device for transferring blanks

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19654350.9 1996-12-24
DE19654350A DE19654350A1 (de) 1996-12-24 1996-12-24 Verfahren und Vorrichtung zur Übergabe von Formlingen

Publications (1)

Publication Number Publication Date
WO1998028122A1 true WO1998028122A1 (fr) 1998-07-02

Family

ID=7816205

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1997/002932 WO1998028122A1 (fr) 1996-12-24 1997-12-16 Procede et dispositif pour transferer des ebauches

Country Status (3)

Country Link
AU (1) AU5748198A (fr)
DE (1) DE19654350A1 (fr)
WO (1) WO1998028122A1 (fr)

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JP2012533460A (ja) * 2009-07-23 2012-12-27 サチミ、コオペラティバ、メッカニーチ、イモラ、ソチエタ、コオペラティバ 物体を搬送するための装置
CN105431364A (zh) * 2013-06-24 2016-03-23 萨克米伊莫拉机械合作社合作公司 用于传送物体的系统
CN110341166A (zh) * 2018-04-05 2019-10-18 Smi单一股东有限责任公司 用于预成型件的烤箱
CN113165814A (zh) * 2018-11-28 2021-07-23 Gea普洛克玛柯股份公司 用于热塑性材料的容器的传送星形轮

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US6328832B1 (en) 1998-06-26 2001-12-11 S-Con, Inc. Labeling apparatus with web registration, web cutting and carrier mechanisms, and methods thereof
AU5084599A (en) * 1998-06-26 2000-01-17 S-Con, Inc. Labeling apparatus and methods thereof
US6450230B1 (en) 1999-06-24 2002-09-17 S-Con, Inc. Labeling apparatus and methods thereof
FR2801045B1 (fr) * 1999-11-15 2002-02-01 Sidel Sa Systeme de convoyage d'entites discretes comportant un dispositif de repartition et installation de soufflage de recipients munie d'un tel systeme
DE10065547A1 (de) * 2000-12-28 2002-07-04 Sig Pettec Gmbh & Co Kg Verfahren und Vorrichtung zur Blasformung von Behältern
DE10224547B4 (de) * 2002-05-24 2020-06-25 Khs Corpoplast Gmbh Verfahren und Vorrichtung zur Plasmabehandlung von Werkstücken
US6923933B2 (en) * 2003-03-21 2005-08-02 Graham Engineering Corp. Take-out device for rotary blow molding machine and method
ITRE20040040A1 (it) * 2004-04-23 2004-07-23 Sacmi Metodo ed aparecchiatura per trasferire corpi dosati di materiale polimerico alle cavita' di matrice di una macchina di stampaggio
WO2005102641A2 (fr) * 2004-04-23 2005-11-03 Sacmi Cooperativa Meccanici Imola Societa' Cooperativa Appareils et procede
DE102006062896B4 (de) * 2006-05-19 2018-06-21 Krones Aktiengesellschaft Verfahren zum Transportieren von Stückgut
US20080233229A1 (en) * 2007-03-22 2008-09-25 The Procter & Gamble Company Apparatus and method for producing containers
IT1395181B1 (it) * 2009-07-23 2012-09-05 Sacmi Apparato per trasferire oggetti
DE102011007280A1 (de) 2011-04-13 2012-10-18 Krones Aktiengesellschaft Behälterbehandlungsmaschine und Verfahren zur Behälterbehandlung
DE102011079078A1 (de) 2011-07-13 2013-01-17 Krones Ag Einsternzuführung für Behandlungsmaschinen
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AU5748198A (en) 1998-07-17

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