Patents by Inventor Martin Tietz
Martin Tietz 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).
-
Patent number: 8592002Abstract: A process for the production of singly and/or multiply coated paper and/or board, except for photographic papers and self-adhesive labeling papers, which are particularly suitable for printing, packaging and inscription, is described. The substrate, for example base paper or board, is coated once or several times with a free-falling liquid curtain, the coating liquid having in particular an extensional viscosity of from 1 to 1000 Pa·s at a Hencky strain of from 1 to 15.Type: GrantFiled: September 15, 2005Date of Patent: November 26, 2013Assignee: BASF AktiengesellschaftInventors: Erich Krumbacher, Norbert Willenbacher, Oliver Birkert, Martin Schachtl, Christoph Hamers, Martin Tietz, Uwe Froehlich
-
Publication number: 20100080919Abstract: A coating slip composition which can be applied by the curtain coating method to substrates to be coated, for example base paper or cardboard, is described. The substrate, which may be base paper or cardboard, is coated with one or more free-falling liquid curtains, a binder being added to the coating liquid. The binder is selected from the group comprising styrene/butadiene latex binders, styrene/acrylate latex binders, styrene/butadiene/acrylonitrile latex binders, styrene/maleic anhydride binders and styrene/acrylate/maleic anhydride binders, the binder having a particle size of <130 nm.Type: ApplicationFiled: December 4, 2009Publication date: April 1, 2010Applicant: BASF AktiengesellschaftInventors: Erich KRUMBACHER, Oliver Birkert, Martin Schachtl, Christoph Hamers, Martin Tietz, Uwe Froehlich
-
Patent number: 7563326Abstract: A coating/drying device including a first application device, a second application device and a drying device. The first application device for applying application medium to a first side of a fiber material web, moving in a running direction. The second application device for applying application medium to a second side of the fiber material web, the second side being opposite the first side. The second application device being an application device operating without contacting the fiber material web. The drying device is arranged downstream of the first application device and the second application device in the running direction of the fiber material web.Type: GrantFiled: December 22, 2004Date of Patent: July 21, 2009Assignee: Voith Paper Patent GmbHInventors: Martin Tietz, Richard Aust, Stefan Reich, Christoph Henninger
-
Patent number: 7540940Abstract: A machine for one of producing and treating, and separately treating a material web including a material web dispensing device, at least one application apparatus, a drying device, a processing device and a material web smoothing device. The material web dispensing device dispenses a material web continuously. The at least one application apparatus is arranged along a material web path after the material web dispensing device. The application apparatus applies a liquid or a pasty application medium to at least one side of the web as it moves along the material web path. The at least one application apparatus including at least one contactless application unit discharging the application medium as a free application medium jet, an application medium curtain, an application medium veil or an application medium droplet spray.Type: GrantFiled: July 11, 2006Date of Patent: June 2, 2009Assignee: Voith Paper Patent GmbHInventors: Richard Aust, Christoph Henninger, Stefan Reich, Martin Tietz
-
Publication number: 20080248321Abstract: A process for the production of singly and/or multiply coated paper and/or board, except for photographic papers and self-adhesive labeling papers, which are particularly suitable for printing, packaging and inscription, is described. The substrate, for example base paper or board, is coated once or several times with a free-falling liquid curtain, the coating liquid having in particular an extensional viscosity of from 1 to 1000 Pa·s at a Hencky strain of from 1 to 15.Type: ApplicationFiled: September 15, 2005Publication date: October 9, 2008Applicant: BASF AktiengesellsschaftInventors: Erich Krumbacher, Norbert Willenbacher, Oliver Birkert, Martin Schachtl, Christoph Hamers, Martin Tietz, Uwe Froehlich
-
Patent number: 7399381Abstract: A machine for producing and treating a web of material including a material web forming device, a dewatering and drying section, at least one application apparatus, a drying device and a processing device. The material web forming device forms a material web continuously from a supplied fibrous suspension. The dewatering and drying section is arranged along a material web path after the material web forming device. The section extracts water from the web by way of at least one of thermal and mechanical action. The at least one application apparatus is arranged along the material web path after the dewatering and drying section. The apparatus applies liquid or pasty application medium to at least one side of the web. The drying device is arranged along the material web path after the application apparatus. The drying device dries the moving material web to a final drying state. The processing device is arranged along the material web path after the drying device.Type: GrantFiled: December 17, 2004Date of Patent: July 15, 2008Assignee: Voith Paper Patent GmbHInventors: Richard Aust, Christoph Henninger, Stefan Reich, Martin Tietz
-
Publication number: 20070212532Abstract: A coating slip composition which can be applied by the curtain coating method to substrates to be coated, for example base paper or cardboard, is described. The substrate, which may be base paper or cardboard, is coated with one or more free-falling liquid curtains, a binder being added to the coating liquid. The binder is selected from the group comprising styrene/butadiene latex binders, styrene/acrylate latex binders, styrene/butadiene/acrylonitrile latex binders, styrene/maleic anhydride binders and styrene/acrylate/maleic anhydride binders, the binder having a particle size of <130 nm.Type: ApplicationFiled: September 16, 2005Publication date: September 13, 2007Applicant: BASF AktiengeselischaftInventors: Erich Krumbacher, Oliver Birkert, Martin Schachtl, Christoph Hamers, Martin Tietz, Uwe Froehlich
-
Publication number: 20060249266Abstract: A machine for one of producing and treating, and separately treating a material web including a material web dispensing device, at least one application apparatus, a drying device, a processing device and a material web smoothing device. The material web dispensing device dispenses a material web continuously. The at least one application apparatus is arranged along a material web path after the material web dispensing device. The application apparatus applies a liquid or a pasty application medium to at least one side of the web as it moves along the material web path. The at least one application apparatus including at least one contactless application unit discharging the application medium as a free application medium jet, an application medium curtain, an application medium veil or an application medium droplet spray.Type: ApplicationFiled: July 11, 2006Publication date: November 9, 2006Inventors: Richard Aust, Christoph Henninger, Stefan Reich, Martin Tietz
-
Publication number: 20050115494Abstract: A coating/drying device including a first application device, a second application device and a drying device. The first application device for applying application medium to a first side of a fiber material web, moving in a running direction. The second application device for applying application medium to a second side of the fiber material web, the second side being opposite the first side. The second application device being an application device operating without contacting the fiber material web. The drying device is arranged downstream of the first application device and the second application device in the running direction of the fiber material web.Type: ApplicationFiled: December 22, 2004Publication date: June 2, 2005Inventors: Martin Tietz, Richard Aust, Stefan Reich, Christoph Henninger
-
Publication number: 20050098285Abstract: A machine for one of producing and treating, and separately treating a material web including a material web dispensing device, at least one application apparatus, a drying device, a processing device and a material web smoothing device. The material web dispensing device dispenses a material web continuously. The at least one application apparatus is arranged along a material web path after the material web dispensing device. The application apparatus applies a liquid or a pasty application medium to at least one side of the web as it moves along the material web path. The at least one application apparatus including at least one contactless application unit discharging the application medium as a free application medium jet, an application medium curtain, an application medium veil or an application medium droplet spray.Type: ApplicationFiled: December 23, 2004Publication date: May 12, 2005Inventors: Richard Aust, Christoph Henninger, Stefan Reich, Martin Tietz
-
Publication number: 20050100678Abstract: A machine for producing and treating a web of material including a material web forming device, a dewatering and drying section, at least one application apparatus, a drying device and a processing device. The material web forming device forms a material web continuously from a supplied fibrous suspension. The dewatering and drying section is arranged along a material web path after the material web forming device. The section extracts water from the web by way of at least one of thermal and mechanical action. The at least one application apparatus is arranged along the material web path after the dewatering and drying section. The apparatus applies liquid or pasty application medium to at least one side of the web. The drying device is arranged along the material web path after the application apparatus. The drying device dries the moving material web to a final drying state. The processing device is arranged along the material web path after the drying device.Type: ApplicationFiled: December 17, 2004Publication date: May 12, 2005Inventors: Richard Aust, Christoph Henninger, Stefan Reich, Martin Tietz
-
Patent number: 6579368Abstract: An application apparatus is for applying a liquid or pasty medium to a moving base. The moving base is a surface of a material web in a case of direct application and a surface of a transfer element for transferring the medium to the material web in a case of indirect application, the material web being one of paper and cardboard. The application apparatus has an inlet side and an outlet side with respect to a direction of movement of the moving base. The application apparatus includes a carrying beam; an essentially rigid supporting unit provided on the carrying beam; a sealing doctor device positioned at the inlet side of the application apparatus, the sealing doctor device being fixedly attached to the supporting unit; and a metering doctor device positioned at the outlet side of the application apparatus, the metering doctor device being fixedly attached to the supporting unit. The sealing doctor device and the metering doctor device define an application chamber therebetween.Type: GrantFiled: July 21, 2000Date of Patent: June 17, 2003Assignee: Voith Sulzer Papiertechnik Patent GmbHInventors: Bernhard Kohl, Stefan Reich, Benjamin Méndez-Gallon, Martin Kustermann, Manfred Ueberschär, Christioph Henninger, Rüdiger Kurtz, Martin Tietz
-
Patent number: 6235160Abstract: Machine and process for producing a fiber material web that includes at least one press device having a shoe press unit and a drying drum, such that the shoe press unit and the drying drum are positioned to form an elongated press nip. The machine also includes at least one belt that is water-permeable and water-absorbent and that is adapted to guide the fiber material web through the press nip, and at least one suction device located ahead of the elongated press nip, relative to a belt travel direction. The at least one belt is guided over the at least one suction device. The process includes guiding the at least one belt over the at least one suction device and suctioning the at least one belt, such that moisture is removed from the at least one belt, and guiding the fiber material web and the suctioned at least one belt through the extended press nip.Type: GrantFiled: December 17, 1998Date of Patent: May 22, 2001Assignee: Voith Sulzer Papiertechnik Patent GmbHInventors: Martin Tietz, Harald Schmidt-Hebbel
-
Patent number: 5695611Abstract: Process for modifying an existing breast box for a paper or cartonmaking machine as well as an intermediate portion for carrying out the process. During the fabrication of a breast box for a paper or cartonmaking machine an intermediate portion is interposed between a supply apparatus and a downstream guiding device, with the material suspension flowing through this intermediate portion wherein, via supply lines, located on the intermediate portion, a liquid is added which differs from that of the suspension stream. Particularly, in this manner, already existing breast boxes can be converted, to water dilution technology, with this invention setting forth special embodiments of differing intermediate portions that can be utilized therefor.Type: GrantFiled: October 17, 1995Date of Patent: December 9, 1997Assignee: Voith Sulzer Papiermaschinen GmbHInventors: Alfred Bubik, Peter Drtina, Harald Hess, Michael Kochendorfer, Klaus Lehleiter, Thomas Merath, Peter Mirsberger, Andreas Steidele, Martin Tietz, Robert Trondle