Patents Assigned to TANNPAPIER GMBH
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Patent number: 11653694Abstract: A method for producing a diffusion-optimized tipping paper for tobacco products, especially filter cigarettes, by plasma perforation of the web of tipping paper for the purpose of maximum carbon monoxide reduction, wherein the diffusivity and the permeability P of the perforated tipping paper are measured in-line and diffusivity is maximized by controlling the perforation parameters, the definable target permeability Psoll being maintained at all times.Type: GrantFiled: March 8, 2021Date of Patent: May 23, 2023Assignee: TANNPAPIER GMBHInventor: Michael Lindner
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Publication number: 20210186085Abstract: A method for producing a diffusion-optimized tipping paper for tobacco products, especially filter cigarettes, by plasma perforation of the web of tipping paper for the purpose of maximum carbon monoxide reduction, wherein the diffusivity and the permeability P of the perforated tipping paper are measured in-line and diffusivity is maximized by controlling the perforation parameters, the definable target permeability Psoll being maintained at all times.Type: ApplicationFiled: March 8, 2021Publication date: June 24, 2021Applicant: TANNPAPIER GMBHInventor: Michael LINDNER
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Publication number: 20190223494Abstract: A filter cigarette includes a filter, a filter wrapper material enwrapping the filter, a tobacco rod, a tobacco rod wrapper material enwrapping the tobacco rod, and a mouthpiece wrapper material. The mouthpiece wrapper material enwraps at least a subregion of the filter wrapper material and has an upper surface which forms at least part of the surface of the filter cigarette. The filter cigarette has at least one fluorescent or phosphorescent substance in the region of the mouthpiece wrapper material below the upper surface of the mouthpiece wrapper material. The mouthpiece wrapper material has an opening in at least one region of the fluorescent or phosphorescent substance or is embodied as a translucent or transparent film, so that this at least one region is visible from the outside of the filter cigarette.Type: ApplicationFiled: July 20, 2017Publication date: July 25, 2019Applicant: Tannpapier GmbHInventors: Bernhard KNAUSEDER, Sabine FRIEDL, Barbara PUEHRINGER
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Publication number: 20180303154Abstract: A mouthpiece lining paper for an article to smoke such as a filter cigarette or a cigarillo provided with a filter. The mouthpiece lining paper is imprinted with a coating which can have an optical, haptical or other function. The mouthpiece lining paper has on its inner side, an additional sealing layer formed from a coating.Type: ApplicationFiled: June 26, 2018Publication date: October 25, 2018Applicant: TANNPAPIER GMBHInventors: Guenter Griesmayr, Barbara Puehringer, Bernhard Knauseder, Eike Schopper
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Patent number: 10104906Abstract: A mouthpiece lining paper for an article to smoke such as a filter cigarette or a cigarillo provided with a filter. The mouthpiece lining paper is imprinted with a coating which can have an optical, haptical or other function. The mouthpiece lining paper has on its inner side, an additional sealing layer formed from a coating.Type: GrantFiled: June 26, 2018Date of Patent: October 23, 2018Assignee: TANNPAPIER GMBHInventors: Guenter Griesmayr, Barbara Puehringer, Bernhard Knauseder, Eike Schopper
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Patent number: 9986757Abstract: A coating method for sheathing material formed from paper or card for smoking materials or parts of smoking materials in order to reduce the tendency of the sheathing material to absorb and diffuse aqueous or oily substances, the sheathing material being provided on the same side with two coatings, which are applied one on top of the other and are each applied in liquid form in two successive coating steps. In the first coating step, at least one layer of a first coating substance is applied, which reduces the ability of the paper or card to absorb the liquid volatile matrix of the second coating substance; in the second coating step, at least one layer of a second coating substance is applied, which is repellent or impermeable to one or more of the following substances: oils, fats, waxes, alcohols, and water.Type: GrantFiled: September 25, 2014Date of Patent: June 5, 2018Assignee: TANNPAPIER GMBHInventors: Guenter Griesmayr, Barbara Puehringer, Bernhard Knauseder, Eike Schopper
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Patent number: 9924740Abstract: A layer composite acting as a covering for the filter of an article to smoke, which includes a filter cover which allows diffusion and a mouthpiece lining paper arranged outside said filter cover, the mouthpiece lining paper being in contact with a sensory substance area. A layer which is impervious to the substances contained in the sensory substance area is arranged between the mouthpiece lining paper and the filter cover. The filter cover consists of a material which allows diffusion.Type: GrantFiled: September 16, 2013Date of Patent: March 27, 2018Assignee: TANNPAPIER GMBHInventors: Guenter Griesmayr, Barbara Puehringer, Bernhard Knauseder
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Patent number: 9723868Abstract: A method and a device for producing a mouthpiece cover (2) and/or a filter wrap of a cigarette, a mouthpiece cover material and/or a filter wrap material being provided with at least one inspection hole (4) of a definable shape.Type: GrantFiled: September 29, 2010Date of Patent: August 8, 2017Assignee: Tannpapier GmbHInventor: Guenter Griesmayr
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Patent number: 9622509Abstract: A method and device for the plasma perforation of tipping paper, wherein a low temperature plasma is generated on the surface of the tipping paper by briefly ionizing a gas mixture using an energy source that is as close in form to a point as possible, wherein the ionizable gas mixture is locally restricted to a very small surface region of the tipping paper.Type: GrantFiled: April 17, 2014Date of Patent: April 18, 2017Assignee: TANNPAPIER GMBHInventor: Michael Lindner
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Publication number: 20170020184Abstract: A method for producing a diffusion-optimized tipping paper for tobacco products, especially filter cigarettes, by plasma perforation of the web of tipping paper for the purpose of maximum carbon monoxide reduction, wherein the diffusivity and the permeability P of the perforated tipping paper are measured in-line and diffusivity is maximized by controlling the perforation parameters, the definable target permeability Psoll being maintained at all times.Type: ApplicationFiled: April 1, 2015Publication date: January 26, 2017Applicant: TANNPAPIER GMBHInventor: Michael LINDNER
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Patent number: 9492966Abstract: A device (1) for embossing a predetermined pattern onto at least one flat material (4) introduced between at least two printing rollers of said device, the movements of the embossing rollers being synchronized and said rollers (2, 3) also comprise at least two embossing tracks (5, 6), wherein the movements of the embossing rollers (2, 3) are synchronized with each other by synchronization means (7, 8) associated with different embossing tracks (5, 6), which mesh with each other and are distributed over the lateral surfaces of the embossing rollers (2, 3) or are electronically and/or electromechanically synchronized together, the different embossing tracks (5, 6) of the associated synchronization means (7, 8) of the same embossing roller (2, 3) being offset in relation to each other.Type: GrantFiled: May 4, 2010Date of Patent: November 15, 2016Assignee: TANNPAPIER GmbHInventor: Guenter Griesmayr
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Patent number: 9339059Abstract: A mouthpiece lining paper of a filter cigarette, which mouthpiece lining paper is provided on surface regions to be adhesively bonded with a three-dimensional surface structure, that is to say with a surface which has elevations and/or depressions, wherein the elevations and depressions protrude from and are set back from the film/foil surface only locally, respectively. The mouthpiece lining paper is a film/foil. In one preferred embodiment, a row of elevations and/or depressions runs along an edge of the mouthpiece lining paper of the type which runs along the overlap region of the mouthpiece lining paper with itself on the finished cigarette.Type: GrantFiled: December 21, 2012Date of Patent: May 17, 2016Assignee: TANNPAPIER GMBHInventors: Guenther Griesmayr, Barbara Puehringer, Bernhard Knauseder
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Patent number: 9307789Abstract: A mouthpiece lining paper for a smoking article, which mouthpiece lining paper forms the outermost layer of the casing of the filter. The mouthpiece lining paper is provided with locally limited raised areas that are formed by hardened lacquer. Between the raised areas, surface regions of the mouthpiece lining paper are provided, above which the raised areas protrude by at least 5 ?m in the direction perpendicular to the plane of the mouthpiece lining paper.Type: GrantFiled: November 30, 2012Date of Patent: April 12, 2016Assignee: TANNPAPIER GMBHInventors: Guenther Griesmayr, Barbara Puehringer, Marco Scheuchl
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Publication number: 20150237912Abstract: A layer composite acting as a covering for the filter of an article to smoke, which includes a filter cover which allows diffusion and a mouthpiece lining paper arranged outside said filter cover, the mouthpiece lining paper being in contact with a sensory substance area. A layer which is impervious to the substances contained in the sensory substance area is arranged between the mouthpiece lining paper and the filter cover. The filter cover consists of a material which allows diffusion.Type: ApplicationFiled: September 16, 2013Publication date: August 27, 2015Applicant: TANNPAPIER GMBHInventors: Guenter Griesmayr, Barbara Puehringer, Bernhard Knauseder
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Publication number: 20150216226Abstract: A mouthpiece lining paper for an article to smoke such as a filter cigarette or a cigarillo provided with a filter. The mouthpiece lining paper is imprinted with a coating which can have an optical, haptical or other function. The mouthpiece lining paper has on its inner side, an additional sealing layer formed from a coating.Type: ApplicationFiled: September 16, 2013Publication date: August 6, 2015Applicant: TANNPAPIER GMBHInventors: Guenter Griesmayr, Barbara Puehringer, Bernhard Knauseder, Eike Schopper
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Patent number: 8993069Abstract: The invention relates to a method for applying an adhesive (2) to a substrate (3) by means of an intaglio printing plate, wherein the adhesive (2) is applied to the substrate (3) only in predefined areas using two rotating rollers, of which one is designed as a plate cylinder (5) and one is designed as an impression cylinder (6), wherein the plate cylinder (5) and the impression cylinder (6) rotate together in the transport direction of the substrate (3), wherein the adhesive (2) is applied by means of at least one recess (8) formed on the surface of the plate cylinder (5), the at least one recess having a larger depth in a front section (16) than in a rear section (17) with respect to the direction of rotation of the plate cylinder (5).Type: GrantFiled: December 23, 2010Date of Patent: March 31, 2015Assignee: Tannpapier GmbHInventors: Dirk Hullmann, Dieter Jeske, Daniel Starke
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Publication number: 20130093117Abstract: A device (1) for embossing a predetermined pattern onto at least one flat material (4) introduced between at least two printing rollers of said device, the movements of the embossing rollers being synchronized and said rollers (2, 3) also comprise at least two embossing tracks (5, 6), wherein the movements of the embossing rollers (2, 3) are synchronized with each other by synchronization means (7, 8) associated with different embossing tracks (5, 6), which mesh with each other and are distributed over the lateral surfaces of the embossing rollers (2, 3) or are electronically and/or electromechanically synchronized together, the different embossing tracks (5, 6) of the associated synchronization means (7, 8) of the same embossing roller (2, 3) being offset in relation to each other.Type: ApplicationFiled: May 4, 2010Publication date: April 18, 2013Applicant: TANNPAPIER GmbHInventor: Guenter Griesmayr
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Publication number: 20130022735Abstract: The invention relates to a method for applying an adhesive (2) to a substrate (3) by means of an intaglio printing plate, wherein the adhesive (2) is applied to the substrate (3) only in predefined areas using two rotating rollers, of which one is designed as a plate cylinder (5) and one is designed as an impression cylinder (6), wherein the plate cylinder (5) and the impression cylinder (6) rotate together in the transport direction of the substrate (3), wherein the adhesive (2) is applied by means of at least one recess (8) formed on the surface of the plate cylinder (5), the at least one recess having a larger depth in a front section (16) than in a rear section (17) with respect to the direction of rotation of the plate cylinder (5).Type: ApplicationFiled: December 23, 2010Publication date: January 24, 2013Applicant: TANNPAPIER GMBHInventors: Dirk Hullmann, Dieter Jeske, Daniel Starke
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Publication number: 20120240948Abstract: A method and a device for producing a mouthpiece cover (2) and/or a filter wrap of a cigarette, a mouthpiece cover material and/or a filter wrap material being provided with at least one inspection hole (4) of a definable shape.Type: ApplicationFiled: September 29, 2010Publication date: September 27, 2012Applicant: TANNPAPIER GMBHInventor: Guenter Griesmayr