Khs Corpoplast Gmbh

Khs Corpoplast Gmbh & Co. Kg

Khs Gmbh

Krupp Corpoplast Maschinenbau Gmbh

Sig Technology Ag

Sig Corpoplast Gmbh & Co. Kg.

Khs Corporation Gmbh & Co. Kg

Norgren Ag

Michael Linke

Rolf Baumgarte

Michael Litzenberg

Frank Lewin

Dieter Klatt

Niels Meyer

Deniz Ulutürk

Frank Berger

Günther Godau

Benjamin Jaiser

Karl-Heinz Balkau

Ludwig Clüsserath

Peter Albrecht

Klaus Vogel

Martin Gerhards

Jan Fabian Meyer

Gerhard Klöpper

Daniel Firchau

Margit Kiefer

Frank Haesendonckx

Thomas Herold

Alexander Heller

Dieter Holler

Wolf Jaksztat

Julian Choinski

Marek Peterko

Jens-Peter Rasch

Arne Wiese

Thorsten Herklotz

Harald Rieger

Matthias Grunwald

Dieter Jenzen

Daniel Abderhalden

Thomas Van Hamme

Werner Lesinski

Dirk Schumacher

Arne-Fritz Wiese

Bernd Zimmering

Martin Matthiesen

André Gerkens

Carlo Striebel

Frank Lewi

Hartwig Mueller

Alexander Jacobsen

Dirk Schenk

Marcus Wenig

Tara Zocher

Amos Lopez Belinchon

Ken Bauer

Philipp Boos

Matthias Keller

A gripper for holding preforms or containers in their neck region having two pivotable gripper arms held in a base position under spring tension such that their gripping ends jointly enclose and hold the neck region. They are pivotable out of the base position jointly in one direction if they come into contact with an obstacle. In the base position, a main gripper arm is clamped via a spring with the gripper base, which pulls the main arm into contact with the other secondary gripper arm. The main and secondary arms are each mounted in a respective joint. The joint of the secondary arm is closer to its gripping end than the joint of the main arm is to its gripping end. The arms press against one another in the closed position at least in two regions, one above the joint of the secondary arm and the other below it.

Gripper for holding workpieces, in particular preforms or containers

A method for producing containers, filled with liquid filling material, from thermally conditioned preforms, in which method the filling material is introduced under pressure through a filling valve into the preform at a forming and filling station, wherein the filling material is provided by a filling material source and is pumped into the preform by means of a displacement pump, which is provided between the filling material source and the forming and filling stations, when the filling valve is open, wherein at least two forming and filling stations () are associated with each displacement pump (), which forming and filling stations are supplied, in particular successively, with filling material by the displacement pump ().

Method and device for producing containers, filled with liquid filling material, from thermally conditioned preforms

A method for producing filled containers () from preforms (). Each of the preforms is transferred to a circulating molding and filling element () of a molding and filling station and is shaped into the respective container in a subsequent molding and filling process in a mold under the effect of pressure from a supplied filler, wherein the mold is designed in multiple parts, including a base mold () and mold sides (), and each container is clamped between the base mold at the bottom and the molding and filling element at the top at least at the end of the molding and filling process. The container is separated from the respective molding and filling element and the respective mold after the molding and filling process. The mold sides are removed from each container before the molding and filling element and the base mold are separated from the container.

Method and device for producing filled containers from preforms

A method for producing containers filled with liquid content from preforms made of thermoplastic material. The liquid content is fed as a pressure medium into thermally conditioned preforms during a forming and filling phase in a mold of one of a plurality of forming stations arranged circumferentially spaced apart on a common, continuously rotationally driven working wheel. A compensating device compensates for thermal consequences of centrifugal force acting on the liquid content fed into the preform during the forming and filling phase. The compensating device imparts a temperature profile to the preform in a circumferential direction, which is not point-symmetrical in relation to a longitudinal axis of the preform to produce a thermally differentiated partial circumferential region. The preform is inserted into the mold such that the thermally differentiated partial circumferential region faces in a radial direction of the working wheel.

Method for the production of filled containers from thermally conditioned preforms

The method relates to a method for filling a container () with carbonized liquid filling material and for closing the filled container, in which the filling material is introduced in a filling station () by a filling head () at defined filling pressure into the container (), wherein the filling head () is firstly moved from an idle position, which permits supplying and inserting a container () into the filling station (), into a working position toward the inserted container, in which an end region () of the filling head seals off the opening () of the container, the container () is then filled, the filling head () is moved after completion of the filling phase back out of the working position into an idle position spaced apart from the container () and the container () is then closed in the filling station () using a cap () at least enough that filling material can no longer escape, and the container () is then removed from the filling station (), characterized in that before the movement of the filling head () from the working position into the idle position spaced apart from the container (), an overpressure lying between the ambient pressure and the filling pressure is set in a pressure chamber () of the filling station () surrounding the opening () of the inserted container (), which overpressure is selected in such a way that possible foaming up of the filling material located in the container () is minimized enough that filling material does not escape from the container () when the filling head () is raised out of the working position after the filling procedure.

Method and device for filling containers with carbonized filling material and subsequently closing the filled containers

The invention relates to a heating module and a primary reflector for a heating module of a heating duct of a molding machine for producing containers from preforms, in which preforms made of thermoplastic are heated, which is provided between tubular heating units arranged in parallel and one over another on a side wall of the heating module and the side wall and consists of ceramic material, and is characterized in that the primary reflector is connected via a dovetail connection to the side wall, wherein a connecting region in the form of a dovetail is formed in each case on the reflector, which is fixable in each case with a clip made of steel, in particular spring steel, fastened on the side wall, having dimensions adapted to the dovetail.

Primary reflector for a heating module of a heating duct in a moulding machine for moulding containers from preforms

The invention relates to a method for producing containers () from preforms () made of thermoplastic material by means of a blow molding machine () comprising at least one temperature control device () and one forming device having at least two forming stations (), wherein the preforms () are temperature controlled by means of the temperature control device () on the basis of specifiable first control parameters, and wherein one temperature-controlled preform () is formed by means of one of the forming stations (), respectively, on the basis of specifiable second control parameters into a container (), wherein at least one of the second control parameters is individually specified for each of the forming stations (). The invention furthermore relates to a blow molding machine (), designed for executing the method according to the invention, for producing containers () from preforms () made of thermoplastic material.

Method and device for producing containers from thermoplastic material

The invention relates to a method for producing a container from a thermoplastic parison, the container being produced from the parison with the aid of a fluid, either by blow molding and subsequent filling with a fluid that is in particular liquid, or being produced by hydroforming and subsequently containing the liquid fluid as contents, and, during the blow-molding process and/or when receiving the in particular liquid fluid, the container revolves about and is spaced apart from an axis of rotation extending, in particular, vertically, in a mold that can be opened. According to the invention, the closed mold adopts, at least temporarily, an inclined position, i.e. that deviates from a perpendicular position.

Method and device for producing a container from a thermoplastic parison

A method and a molding station for producing containers filled with a liquid filling material from preforms made of a thermoplastic material. Thermally conditioned preforms are molded into containers and filled with the liquid filling material, which is supplied to the preforms under pressure as a pressure medium in a multi-part mold of a molding station. The mold is movable from a closed state into an open state in order to repeatedly supply a preform and subsequently remove a completely molded and filled container. Molding of the preform into the container is performed against the mold inner wall when the mold is in the closed state. Liquid is removed from the mold between temporally successive supplying processes starting with the conversion of the mold from the closed state into the open state. A working wheel including such molding stations, and a device including such a working wheel are also disclosed.

Method, device, working wheel, and molding station for producing filled containers from temperature-conditioned preforms

The invention relates to a method for producing a container () filled with a liquid product in which a preform () consisting of a thermoplastic material is stretched after a thermal conditioning with a stretching rod () and is shaped in an inflation process to the container (), wherein the inflation process comprises a pre-blowing phase in which a fluid of a first pressure level is used for the inflation, and comprises a main blowing phase in which a fluid of a second pressure level that is greater than the first pressure level is used for the inflation and is characterized in that the fluid used in the pre-blowing phase is a blowing gas and that the fluid used in the main blowing phase is the product. Furthermore, the invention relates to a device for carrying out a method according to the invention.

Method and device for producing a container filled with filling medium

A device for controlling a blow-molding machine for producing a thermoplastic container, wherein a blowing gas for blow-molding the container is introduced into a thermally conditioned preform, while the preform is held in a blow mold of the blow-molding machine. The blowing gas is introduced during a preblowing phase into the preform so that the temperature-conditioned material of the preform approaches the walls of the blow mold. The blowing gas is introduced during a following finish-blowing phase into the preform so that the temperature-conditioned material of the preform is pressed into the contours of the blow mold walls. The volumetric flow rate of the blowing gas is determined at least during the preblowing phase by an adjustable flow-control valve that can be controlled by a control unit that generates a control signal for adjusting the flow-control valve. The flow-control valve is adjusted as a function of the control signal.

Volume controlled blowing-air feed

The invention relates to a conveyor system for conveying preforms in a device for blow-forming finished containers, wherein the conveyor system comprises a conveyor chain, the chain links of which comprise a carrying element and a conveyor element, the conveyor system being characterized in that the conveyor element comprises a support structure and the carrying element comprises a mounting structure and at least some sections of the support structure and the mounting structure are designed and arranged to complement one another. Both the support structure of the conveyor element and the mounting structure of the carrying element comprise at least one connecting element, at least some sections of each connecting element being configured and arranged to complement one another, and the conveyor system is further configured to handoff the preforms to carrying elements for conveying said preforms through a heating section and to remove the preforms from the carrying elements after said preforms have been conveyed through the heating section. In addition, the invention also relates to a device for blow-forming finished containers from preforms, in particular from preforms made of a thermoplastic material, the device comprising at least one heating system for thermally conditioning the preforms along a transport path and at least one forming device for forming thermally conditioned preforms into the finished container, characterized in that the device comprises at least one conveyor system for conveying preforms according to the invention, the conveyor system being disposed in particular in the area of the heating device. Lastly, the invention also relates to the use of such a conveyor system and a method for the replacement of at least one carrying element.

Mandrel chain with magnetic retention

The invention relates to a method and to a device for producing containers () filled with a liquid filling material () from preforms () made of a thermoplastic material, wherein the preform () is thermally conditioned before its transformation, and subsequently, during a forming and filling phase, in a mold () of a forming and filling station (), it is transformed into the container () by means of the filling material () as pressure medium, wherein the filling material () is introduced from a forming and filling head () into the preform, wherein the forming and filling head () is moved from a rest position, which enables a supplying and insertion of a preform into the mold () of the forming and filling station (), into a sealing position with respect the preform (), wherein, during the transformation into the container (), the preform () is preferably guided at least temporarily by a stretching rod () and stretched in axial direction, wherein, after the completion of the forming and filling phase, the container () is closed with a closure cap () before the container () is removed from the forming and filling station (), wherein the closure cap () is supplied from a cap supplying device () into the area of the forming and filling station (), and characterized in that, after the completion of the forming and filling phase, the forming and filling head () is moved from the sealing position into a position spaced apart from the container (), then the closure cap () is supplied into the area between container () and forming and filling head (), and then the closure cap () is pressed by the forming and filling head () in a longitudinal direction () of the container onto the container ().

Method and device for producing containers filled with a liquid filling material and closed with a closure cap

The present invention relates to a piston assembly for pumping a liquid, in particular in a bottle filling system. The object of the invention is to propose a piston assembly for pumping a liquid, which can be cleaned and/or disinfected without dismantling of the piston or performing any other external interventions into the assembly. The object is achieved by a piston assembly for pumping a liquid, which comprises a pistonthat travels within a cylinderand has a working path A between a first inversion point Uand a second inversion point U, with the pistonforming a tight seal with respect to the cylinderin the region of the working path. The assembly is characterized in that beyond one of the two inversion points U, U, outside of the working path A, the diameter of the cylinderis enlarged in one sectionsuch that the sealing closure is eliminated there, and the pistoncan be moved into this area for a cleaning and/or disinfection process.

Piston arrangement for pumping a liquid

The invention relates to a transport system for transporting preforms in a device for the blow-molding production of finished containers, wherein the transport system comprises a transport chain, the chain elements of which have a support element for transporting the preforms, wherein the support element comprises a shaft part and a head part, and the head part has a head end region that can be introduced into the opening section of the preform, characterized in that the head part is retained on the shaft part and can be detached from the shaft part via actuation of a first actuation element, wherein the first actuation element is arranged in the shaft part end region facing away from the head part. The invention also relates to a device for the blow-molding production of finished containers from preforms, a use, as well as a method for exchanging at least one head part, each making use of the transport system according to the invention.

Quick-change mandrel having active preform clamping

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Hamburg, Germany

Michael Linke