Patents by Inventor Eberhard Kraft
Eberhard Kraft has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20080023305Abstract: A system for dividing an object flow can provide slides which are constructed and arranged to displace one or more objects at a time from the object flow toward a different location, preferably another object flow. The slides can be pivotal away from the objects being displaced, thus releasing the objects at the desired location, the slides being reusable as the slides revolve about one or more rollers to and from displacing the objects. Preferably some of the objects are displaced from the object flow at an acute angle with respect to the direction of conveyance, which can provide displacement at a lesser force.Type: ApplicationFiled: July 27, 2007Publication date: January 31, 2008Inventors: Hans-Peter Wild, Eberhard Kraft, Frank Lechert
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Publication number: 20070180796Abstract: The invention relates to a filling apparatus having a filling device for filling packages with a hot filling, a sealing device for sealing the package, wherein the package has a package seal for opening the package and a swivelling arrangement for swivelling the package so that the package seal contacts the hot filling. Furthermore the invention relates to a filling method in which a hot filling is filled into a package that is sealed thereafter, wherein the package has a package seal and the package is swivelled so that the package seal contacts the hot filling.Type: ApplicationFiled: July 25, 2006Publication date: August 9, 2007Inventors: Hans-Peter Wild, Eberhard Kraft, Michael Kurz
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Patent number: 7239380Abstract: A device for checking (1) whether a first object (2) with an adhesive (4) affixed thereto is glued onto a second object (3) by means of the adhesive (4), including an excitation unit (5) for exciting luminescence of the adhesive (4) and a detection unit (6) for the selective detection of luminescence light of the adhesive (4). Also provided is a device for gluing a first object (2) with an adhesive (4) affixed thereto onto a second object (3) and having an applicator (8) for gluing on the first object (2) and a device for checking (1) Also provided is a method for checking whether a first object (2) with an adhesive (4) affixed thereto is glued onto a second object (3) by means of the adhesive, including excitation of the adhesive (4) to luminescence and the selective detection of the luminescence light generated in the adhesive (4).Type: GrantFiled: June 8, 2004Date of Patent: July 3, 2007Assignee: Deutsche Sisi-Werke GmbH & Co. Betriebs KGInventors: Hans-Peter Wild, Eberhard Kraft
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Publication number: 20070082148Abstract: A method for sticking, a container, a pocket tape, a method for the production of a pocket tape, a device for the production of a pocket tape, a method for the production of an adhesive tape, an adhesive tape and a device for the production of an adhesive tape, regarding sticking a pocket into a container to receive an article, through use of adhesive in adhesive zones that are spaced from one another by non-adhesive zones.Type: ApplicationFiled: August 3, 2006Publication date: April 12, 2007Inventors: Hans-Peter Wild, Eberhard Kraft, Klaus Hagle, Berthold Willi
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Publication number: 20070017623Abstract: The invention relates to an apparatus for producing a weld seam on a foil bag with an ultrasonic hammer and an anvil, preferably with a weld side directed towards the ultrasonic hammer, the weld side having a long projection, so that the foil material of the foil bag can be clamped between the projection and the ultrasonic hammer. Preferably, the projection has at least one depression running parallel to the projection. The invention furthermore relates to an apparatus for producing weld seams on foil bags, wherein more than one of the above apparatuses are arranged next to one another and can be activated synchronously.Type: ApplicationFiled: July 19, 2006Publication date: January 25, 2007Inventors: Hans-Peter Wild, Eberhard Kraft
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Publication number: 20060278302Abstract: The present invention relates to a method for filling liquids into foil bags (2) with a spout (3), the method comprising the steps of: mounting the spout (3) on a filling orifice (4); evacuating the foil bag (2) through the spout (3); filling the foil bag (2) with the liquid through the spout (3); sucking liquid out of the filling orifice (4); discharging a sterile gas through the spout (3) into the foil bag (2).Type: ApplicationFiled: May 30, 2006Publication date: December 14, 2006Inventors: Hans-Peter Wild, Eberhard Kraft
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Patent number: 7124798Abstract: A device 1 for feeding foil 2 for the manufacture of foil bags with at least one supply roll holder 3 that can be driven with a drive, at least one piece of conveyor equipment 4 for conveying a foil 2 from a supply roll 5 that is held in the supply roll holder 3, at least one foil sensor mechanism 6, which is arranged between the supply roll holder 3 and the conveyor equipment 4, which includes at least one stationary deflection roll 7 and a first and second dancer roll 8, 9, supported in movable supports 10, 11 for turning the foil 2 around, whereby the foil sensor mechanism 6 for regulating the drive of the supply roll holder 3 is formed depending on the distance from the first and/or second dancer roll 8, 9 to the deflection roll 7. The supports 10, 11 of the first and second dancer rolls 8, 9 are hung into at least one hanger 12 that is guided over a deflection wheel 13, 14 and in this way so coupled together that the weight of the first and second dancer rolls 8, 9 is at least partially offset.Type: GrantFiled: November 26, 2003Date of Patent: October 24, 2006Assignee: Indag Gesellschaft Fuer Industriebedarf mbH & Co. Betriebs KGInventors: Hans-Peter Wild, Eberhard Kraft
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Publication number: 20060196152Abstract: The invention relates to a device (1) for the filling of foil bags (24) with foods (42), a transport device (23) for transporting the foil bags (24), a filling device (27) for the dosed filling of the foil bags (24) with solid foods (42) and a closing device (43) for closing the foil bags (24). Furthermore, the invention relates to a method of filling foil bags (24) with foods (42) comprising the following steps: transport of the foil bags (24), dosed filling of the foil bags (24) with solid foods (42) and closing the foil bags (24).Type: ApplicationFiled: March 3, 2006Publication date: September 7, 2006Inventors: Hans-Peter Wild, Eberhard Kraft
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Patent number: 6990785Abstract: A drinking straw attachment device for attaching drinking straws to beverage containers, wherein the drinking straws are fed in the form of a drinking straw band provided with a glue layer, with a feeder device having, at least the point where the cutting device severs two drinking straws from each other, a recess matched in its height position with the glue layer and the height extension of which corresponds at least to the width of the glue layer. A method for attaching drinking straws to beverage containers includes cutting device drinking straw band into pieces between each of the two drinking straws with a cutting device in the area of the feeder device, and piercing the cutting device through the glue layer and the drinking straw band into a recess provided on the feeder device in a height position corresponding to the glue layer, and whereby the height extension of the recess corresponds at least to the width of the glue band.Type: GrantFiled: February 28, 2002Date of Patent: January 31, 2006Assignee: Indag Gesellschaft fuer Industriebedarf mbH & CO Betriebs KGInventors: Hans-Peter Wild, Eberhard Kraft
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Publication number: 20050024631Abstract: A device for checking (1) whether a first object (2) with an adhesive (4) affixed thereto is glued onto a second object (3) by means of the adhesive (4), including an excitation unit (5) for exciting luminescence of the adhesive (4) and a detection unit (6) for the selective detection of luminescence light of the adhesive (4). Also provided is a device for gluing a first object (2) with an adhesive (4) affixed thereto onto a second object (3) and having an applicator (8) for gluing on the first object (2) and a device for checking (1). Also provided is a method for checking whether a first object (2) with an adhesive (4) affixed thereto is glued onto a second object (3) by means of the adhesive, including excitation of the adhesive (4) to luminescence and the selective detection of the luminescence light generated in the adhesive (4).Type: ApplicationFiled: June 8, 2004Publication date: February 3, 2005Inventors: Hans-Peter Wild, Eberhard Kraft
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Publication number: 20040178296Abstract: The invention relates to a device 1 for feeding foil 2 for the manufacture of foil bags with at least one supply roll holder 3 that can be driven with a drive, at least one piece of conveyor equipment 4 for conveying a foil 2 from a supply roll 5 that is held in the supply roll holder 3, at least one foil sensor mechanism 6, which is arranged between the supply roll holder 3 and the conveyor equipment 4, which includes at least one stationary deflection roll 7 and a first and second dancer roll 8, 9, supported in movable supports 10, 11 for turning the foil 2 around, whereby the foil sensor mechanism 6 for regulating the drive of the supply roll holder 3 is formed depending on the distance from the first and/or second dancer roll 8, 9 to the deflection roll 7.Type: ApplicationFiled: November 26, 2003Publication date: September 16, 2004Inventors: Hans-Peter Wild, Eberhard Kraft
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Patent number: 6726001Abstract: A method and an apparatus for transferring film bags which are supplied in a plurality of parallel rows to a transfer station, to a conveying means which further transports the film bags in a continuous row substantially in a direction transverse to the direction of supply, the film bags to be handed over being preaccelerated in the direction of movement of the conveying means.Type: GrantFiled: June 7, 2002Date of Patent: April 27, 2004Assignee: Indag Gesellschaft fuer Industriebedarf MbH & Co. Betriebs KGInventors: Hans-Peter Wild, Eberhard Kraft
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Patent number: 6681547Abstract: Handling stand up bags (2) for beverages, wherein as bags (2) are filled, closed, provided with a drinking straw (3) and, being inserted in a plurality of bags into an outer packaging (4), are discharged, so as to make such a method faster and thus more economic, the stand up bags (2) are transported in a lying position between closing and insertion into the outer packaging (4).Type: GrantFiled: October 17, 2000Date of Patent: January 27, 2004Assignee: Indag Gesellschaft fur Industrielbedarf mbH & Co. Betriebs KGInventors: Hans-Peter Wild, Eberhard Kraft
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Publication number: 20030232158Abstract: The invention relates to a method for sticking, a container, a pocket tape, a method for the production of a pocket tape, a device for the production of a pocket tape, a method for the production of an adhesive tape, an adhesive tape and a device for the production of an adhesive tape. The invention is characterised in that adhesive zones are spaced from one another by non-adhesive zones.Type: ApplicationFiled: March 21, 2003Publication date: December 18, 2003Applicants: DEUTSCHE SISI-WERKE GMBH & CO. BETRIEBS KG, PIOFLEX KUNSTSTOFF IN FORM GMBH & CO. OHGInventors: Hans-Peter Wild, Eberhard Kraft, Klaus Hagle, Berthold Willi
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Patent number: 6546971Abstract: Apparatus for inserting a plurality of bags, in particular stand up bags filled with a beverage, into an outer container, including a bag conveyor and a feed conveyor for the container, the bags being insertable into the container under the action of gravity at an insertion point positioned above the feed conveyor. For further improving such an apparatus and for increasing the conveying speed, the bag conveyor can comprise a star conveyor which is rotatable about a substantially horizontal axis and which is provided with receiving compartments that can be loaded and unloaded on the circumference and which receive only a single bag in the conveying direction, and which has the same conveying direction as the feed conveyor above the feed conveyor at the insertion point.Type: GrantFiled: October 17, 2000Date of Patent: April 15, 2003Assignee: Indag Gesellschaft fur Industriebedarf mbH & Co. Betriebs KGInventors: Hans-Peter Wild, Eberhard Kraft
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Publication number: 20030015556Abstract: The present invention relates to a closure element for a packing for receiving liquid or paste-like material, in particular for a film bag. For an easy opening and re-closing of a closure element which requires little space and tightly closes a packing microbiologically also after the filling process, the closure element comprises a tiltable spout with a spout channel and a spout opening which is closed by the spout in a first tilt position and communicates in a second tilt position of the spout with the spout channel thereof, the spout being connected in the area of the spout opening to a membrane which closes the spout opening and is torn open upon a tilting movement of the spout.Type: ApplicationFiled: June 7, 2002Publication date: January 23, 2003Applicant: Indag Gesellschaft, Fuer Industriebedarf MBH & Co.Inventors: Hans-Peter Wild, Eberhard Kraft
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Publication number: 20030000805Abstract: The present invention relates to a method and an apparatus for transferring film bags which are supplied in a plurality of parallel rows to a transfer station, to a conveying means which further transports the film bags in a continuous row substantially in a direction transverse to the direction of supply, the film bags to be handed over being preaccelerated in the direction of movement of the conveying means.Type: ApplicationFiled: June 7, 2002Publication date: January 2, 2003Applicant: Indag GesellschaftInventors: Hans-Peter Wild, Eberhard Kraft
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Publication number: 20020144488Abstract: The invention relates to a drinking straw attachment device for attaching drinking straws to beverage containers, wherein the drinking straws are fed in the form of a drinking straw band provided with a glue layer. The feeder device shows at least at the point where the cutting device severs two drinking straws from each other a recess matched in its height position with the glue layer and the height extension of which corresponds at least to the width of the glue layer. The invention relates further to a method for attaching drinking straws to beverage containers, wherein the drinking straw band is cut into pieces between each of the two drinking straws with a cutting device in the area of the feeder device, and where the cutting device pierces through the glue layer and the drinking straw band into a recess provided on the feeder device in a height position corresponding to the glue layer and whereby the height extension of the recess corresponds at least to the width of the glue band.Type: ApplicationFiled: February 28, 2002Publication date: October 10, 2002Inventors: Hans-Peter Wild, Eberhard Kraft
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Patent number: 6379291Abstract: The present invention relates to a foil-bag producing and packing apparatus comprising at least two feed means for feeding foil material, a connecting means for connecting the foil material fed, the connecting portions—in a direction transverse to the feed direction—extending over the foil width, a cutting means for cutting the connected foil bags along the connecting portions, and a storing device which directly after the cutting process stores the foil bags substantially in the direction of movement of the cutting edge and stacks the same in a receiving means. Moreover, the invention comprises a corresponding method for producing and packing foil bags.Type: GrantFiled: May 24, 1999Date of Patent: April 30, 2002Assignee: Indag GmbH & Co. Betriebs-KGInventors: Hans-Peter Wild, Eberhard Kraft
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Patent number: 6364090Abstract: Apparatus for handling bags that are conveyed on a first conveyor in an upright position and on a second conveyor in a lying position, particularly for the gentle handling of bags and adapted to the handling of stand up bags, by providing a transfer device between the first and second conveyor, the first conveyor comprising a transfer portion in which the bags are oriented in a substantially horizontal direction in space, and the transfer device comprising a depositing surface for forming a row of lying bags, alone with a gripper for pulling the bags from the first conveyor onto the depositing surface in a substantially straight movement, and a delivery means for delivering the row of bags to the second conveyor.Type: GrantFiled: October 17, 2000Date of Patent: April 2, 2002Assignee: INDAG Geselischaft fur Industriebedarf mbH & Co.Inventors: Hans-Peter Wild, Eberhard Kraft