Patents by Inventor Wolfram Schinkoreit
Wolfram Schinkoreit 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: 20160304818Abstract: The present invention relates to a disposable tissue paper product which feels dry to the touch and comprises a lathering surfactant in a form capable of forming lather upon contact with water, wherein said tissue paper product is obtainable by applying said lathering surfactant or a composition containing the lathering surfactant to one or more plies of dry tissue paper web, the lathering surfactant is present in an amount of 0.01 to 6 g/m, and, if a composition containing the lathering surfactant is applied, the total amount of non-volatile components of said composition does not exceed 20 wt.-% of the dry weight of said one or more tissue paper plies, a process for its manufacture and its use in cleaning hard surfaces.Type: ApplicationFiled: June 27, 2016Publication date: October 20, 2016Applicant: SCA HYGIENE PRODUCTS ABInventors: Lesley Cordial, Paul Drewes-Magdanz, Dirk Mauler, Heiko Steuer, Wolfram Schinkoreit
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Patent number: 8545678Abstract: Method of manufacturing a hygiene paper product in form of a continuous paper web (W)of sheets partly separated by perforation lines (9) and wound to a log of predetermined longitudinal length, providing a continuous paper web (W), moving the continuous paper web in a direction of its longitudinal extension, providing at least one embossed pattern on the continuous paper web, providing in the area of an embossing station at least one mark (6, 7) onto the continuous paper web, which mark (6, 7) is in register to the embossed pattern, sensing the mark and controlling perforating means for registering the perforation lines (9) with the embossed pattern thereby imparting perforation lines to the continuous paper web in predetermined longitudinal distances, winding up the resulting web to logs, and cutting the log into rolls.Type: GrantFiled: August 4, 2011Date of Patent: October 1, 2013Assignee: SCA Hygiene Products GmbHInventors: Jurgen Sauter, Wolfram Schinkoreit, Dirk Mauler
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Publication number: 20120028066Abstract: Method of manufacturing a hygiene paper product in form of a continuous paper web (W)of sheets partly separated by perforation lines (9) and wound to a log of predetermined longitudinal length, providing a continuous paper web (W), moving the continuous paper web in a direction of its longitudinal extension, providing at least one embossed pattern on the continuous paper web, providing in the area of an embossing station at least one mark (6, 7) onto the continuous paper web, which mark (6, 7) is in register to the embossed pattern, sensing the mark and controlling perforating means for registering the perforation lines (9) with the embossed pattern thereby imparting perforation lines to the continuous paper web in predetermined longitudinal distances, winding up the resulting web to logs, and cutting the log into rolls.Type: ApplicationFiled: August 4, 2011Publication date: February 2, 2012Applicant: SCA HYGIENE PRODUCTS GMBHInventors: Jurgen SAUTER, Wolfram SCHINKOREIT, Dirk MAULER
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Patent number: 8016978Abstract: Method of manufacturing a hygiene paper product in form of a continuous paper web (W) of sheets partly separated by perforation lines (9) and wound to a log of predetermined longitudinal length, providing a continuous paper web (W), moving the continuous paper web in a direction of its longitudinal extension, providing at least one embossed pattern on the continuous paper web, providing in the area of an embossing station at least one mark (6, 7) onto the continuous paper web, which mark (6, 7) is in register to the embossed pattern, sensing the mark and controlling perforating means for registering the perforation lines (9) with the embossed pattern thereby imparting perforation lines to the continuous paper web in predetermined longitudinal distances, winding up the resulting web to logs, and cutting the log into rolls.Type: GrantFiled: March 22, 2005Date of Patent: September 13, 2011Assignee: SCA Hygiene Products GmbHInventors: Jurgen Sauter, Wolfram Schinkoreit, Dirk Mauler
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Publication number: 20100272965Abstract: Method and device for producing a printed and embossed multi-ply web (3) of tissue paper or nonwoven having a good visual appearance. A first web-shaped material (1) is embossed in a nip (6) between a first embossing roll (4) and a counter roll (5), thereby creating a set of embossments. A first ink with a first colour is applied to a first subset of the set of embossments of the first web-shaped material while the material still resides on the first embossing roll. Thereafter an adhesive is applied to a second subset of the set of embossments of the first web-shaped material (1) while the material still resides on the first embossing roll (4). After that, the first web-shaped material is combined with a second web-shaped material (2) to form a multi-ply web (3). There is also provided a printed and embossed multi-ply web (3).Type: ApplicationFiled: December 20, 2007Publication date: October 28, 2010Applicant: SCA HYGIENE PRODUCTS GMBHInventors: Wolfram Schinkoreit, Jurgen Sauter, Dirk Mauler
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Publication number: 20100163194Abstract: Method of manufacturing a hygiene paper product in form of a continuous paper web (W) of sheets partly separated by perforation lines (9) and wound to a log of predetermined longitudinal length, providing a continuous paper web (W), moving the continuous paper web in a direction of its longitudinal extension, providing at least one embossed pattern on the continuous paper web, providing in the area of an embossing station at least one mark (6, 7) onto the continuous paper web, which mark (6, 7) is in register to the embossed pattern, sensing the mark and controlling perforating means for registering the perforation lines (9) with the embossed pattern thereby imparting perforation lines to the continuous paper web in predetermined longitudinal distances, winding up the resulting web to logs, and cutting the log into rolls.Type: ApplicationFiled: March 22, 2005Publication date: July 1, 2010Inventors: Jurgen Sauter, Wolfram Schinkoreit, Dirk Mauler
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Publication number: 20090104430Abstract: The present invention relates to a disposable tissue paper product which feels dry to the touch and includes a lathering surfactant in a form capable of forming lather upon contact with water, wherein the tissue paper product is obtainable by applying the lathering surfactant or a composition containing the lathering surfactant to one or more plies of dry tissue paper web, the lathering surfactant is present in an amount of 0.01 to 6 g/m2, and, if a composition containing the lathering surfactant is applied, the total amount of non-volatile components of the composition does not exceed 20 wt.-% of the dry weight of the one or more tissue paper plies, a process for its manufacture and its use in cleaning hard surfaces.Type: ApplicationFiled: March 28, 2007Publication date: April 23, 2009Applicant: SCA HYGIENE PRODUCTS ABInventors: Lesley Cordial, Paul Drewes-Magdanz, Dirk Mauler, Heiko Steuer, Wolfram Schinkoreit
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Publication number: 20090029106Abstract: The invention relates to a paper product (1), in particular sanitary paper product, having at least one structured ply (10) of paper, the structured ply of paper comprising a background pattern (2, 3) having background protuberances. The background pattern comprises at least first zones (2) and second zones (3), the first zones having protuberances of a first protuberance density and the second zones having protuberances of a second protuberance density, the first protuberance density being lower than 30 protuberances/cm2 and the second protuberance density being different from the first protuberance density.Type: ApplicationFiled: September 22, 2005Publication date: January 29, 2009Applicant: SCA HYGIENE PRODUCTS GMBHInventors: Dirk Mauler, Wolfram Schinkoreit
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Publication number: 20050082022Abstract: A method for autogenously bonding at least two plies of tissue paper with a basis weight from 10 to 45 g/m2 comprises the steps of: laying the plies face-to-face; ultrasonically bonding the plies to each other with the help of at least one ultrasonic horn which oscillates perpendicular to the surface to the tissue paper plies. A multi-ply tissue paper produced by the method is also described.Type: ApplicationFiled: October 12, 2004Publication date: April 21, 2005Applicant: SCA HYGIENE PRODUCTS GMBHInventors: Gunther Zoller, Wolfram Schinkoreit, Malcolm Robson
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Publication number: 20040194869Abstract: Method of bonding plies of tissue paper together includes the step of feeding a web of at least two plies of tissue paper through an ultrasonic bonding device having at least one ultrasonic horn and an anvil roller having a pattern of protrusions on its peripheral surface. The method comprises the further step of applying fluid to the web in a pattern corresponding to the pattern of protrusions before the web passes the ultrasonic horn. An arrangement for performing the method is also disclosed.Type: ApplicationFiled: April 7, 2004Publication date: October 7, 2004Applicant: SCA HYGIENE PRODUCTS GMBHInventor: Wolfram Schinkoreit
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Publication number: 20040166290Abstract: In a process for laminating plies of tissue paper, at least two plies of tissue paper are combined and are embossed together in at least one embossing nip so that they are provided with substantially identical embossing patterns which consist of embossing protrusions. The embossed plies are then separated, and the separated plies are then displaced relatively to each other and are recombined. In the resultant recombined tissue, the maximum distance D in the displacement direction between an embossing protrusion of a first ply and an embossing protrusion of a second ply, which has been displaced relatively to said first ply, is set as a function of the height H of the embossing protrusions and the length L of the embossing protrusions in the displacement direction of the two plies, so that D is equal to the smaller one of the values of 12H and 14L.Type: ApplicationFiled: December 9, 2003Publication date: August 26, 2004Applicant: SCA HYGIENE PRODUCTS GMBHInventors: Dirk Sembritzki, Jan-Peter Brunback, Wolfram Schinkoreit
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Publication number: 20030116291Abstract: A method for autogenously bonding at least two plies of tissue paper with a basis weight from 10 to 45 g/m2 comprises the steps of: laying the plies face-to-face; ultrasonically bonding the plies to each other with the help of at least one ultrasonic horn which oscillates perpendicular to the surface to the tissue paper plies. A multi-ply tissue paper produced by the method is also described.Type: ApplicationFiled: December 10, 2002Publication date: June 26, 2003Applicant: SCA HYGIENE PRODUCTS ABInventors: Gunther Zoeller, Wolfram Schinkoreit, Malcolm Robson
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Patent number: 6116058Abstract: The invention is directed to a process and a device for the production of textile net-like fabrics by various bonding processes, e.g., the warp knitting process or stitch bonding process.Type: GrantFiled: April 30, 1999Date of Patent: September 12, 2000Assignee: Textilma AGInventors: Olaf Diestel, Gerd Franzke, Peter Offermann, Wolfram Schinkoreit
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Patent number: 5660062Abstract: The invention is directed to a process and a device for the production of textile net-like fabrics by various bonding processes, e.g., the warp knitting process or stitch bonding process. Based on the object of the invention--to provide a process and a device for carrying out the process by various bonding processes, e.g.Type: GrantFiled: September 5, 1995Date of Patent: August 26, 1997Assignee: Textilma AGInventors: Olaf Diestel, Gerd Franzke, Peter Offermann, Wolfram Schinkoreit