Patents Assigned to SCA Hygiene Products
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Publication number: 20200268221Abstract: An insert dispenser includes a frame partly defining an interior volume for supporting a stack of sheets products, the frame having a frame panel portion extending in a transverse direction and provided with first and second opposite transverse edge surfaces, the dispenser further comprises a dispensing opening. Moreover, the dispenser further includes an abutment panel extending in the transverse direction and having an abutment surface for abutting a cabinet front door surface and a frame facing surface connected to the first transverse edge surface of the frame panel portion. The cabinet includes a cabinet front door, a housing defining an inner depth in a transverse direction, a dispensing outlet for sheet products and an insert dispenser includes a dispensing opening.Type: ApplicationFiled: November 16, 2015Publication date: August 27, 2020Applicant: SCA Hygiene Products ABInventors: Hans WALLENIUS, Björn LARSSON
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Publication number: 20190191939Abstract: A dispenser for web of absorbent paper, tissue or nonwoven material in the form of a roll is provided. The dispenser has a housing with a first dispensing opening for the web and a drive roller extending along a longitudinal axis. The drive roller is arranged in the housing in, or at, the first dispensing opening. The roll is arranged to abut the drive roller to be frictionally engaged with the drive roller. The dispenser has a feeding mechanism for rotating the roll to feed the web in a direction from the roll towards the first dispensing opening. The feeding mechanism has a bar extending at least partially along the drive roller. When the bar is pushed from a start position to rotate about the pivot axis, the drive roller and the roll are caused to rotate. The bar is biased towards the start position.Type: ApplicationFiled: May 27, 2010Publication date: June 27, 2019Applicant: SCA Hygiene Products ABInventors: Erik HJORT, Mats LIND, Joakim NORIN, Marcus KULLMAN, Ingemar EKMEFJORD
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Publication number: 20190076864Abstract: A fluid pump includes a pump body having a pump inlet and a pump outlet, and a spring valve combination provided within the pump body. The spring valve combination includes a spring body having a first end portion, a second end portion and a spring section therebetween, which spring section is compressible in an axial direction from an initial condition to a compressed condition and is subsequently expandable to its initial condition; a first valve element provided at the first end portion of the spring body; and a second valve element provided at the second end portion of the spring body, wherein the spring body and the first and second valve elements are integrally formed. The first and second valve elements interact with an interior of the pump body to define a one-way inlet valve and a one-way outlet valve, respectively.Type: ApplicationFiled: September 25, 2015Publication date: March 14, 2019Applicants: SCA Hygiene Products AB, SCA Hygiene Products ABInventors: Hugo NILSSON, Peter BERGMAN, Håkan LINDSTRÖM
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Publication number: 20190003127Abstract: A paper product including a fibrous web manufactured in a paper making machine including a fabric is disclosed. The web has a first and an opposite second side. At least one of the first and second sides of the web has, in a pattern repeat, a number of longitudinal, machine direction oriented compressed areas with a first density of fibers and a number of machine direction oriented bulky areas with a second density of fibers lower than the first density. The compressed areas correspond to machine direction oriented warp knuckles of warp yarns floating over weft yarns, and adjacent compressed areas, corresponding to warp knuckles of directly adjacent warp yarns, overlap in the cross-machine direction forming a continuous compressed pattern angled to the machine and cross-machine directions.Type: ApplicationFiled: September 10, 2018Publication date: January 3, 2019Applicant: SCA Hygiene Products ABInventor: Hans-Jürgen LAMB
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Publication number: 20180369025Abstract: A wearable absorbent article includes a conductor arrangement. Including a plurality of elongate conductors, each conductor extending along an extension direction. At least some of the conductors have different lengths from each other in the respective extension directions. Those of the at least some of the conductors which have larger lengths in the respective extension directions have lower electrical resistances per unit length than those of the at least some of the conductors which have smaller lengths in the respective extension directions.Type: ApplicationFiled: December 22, 2015Publication date: December 27, 2018Applicant: SCA Hygiene Products ABInventors: Joshua Daniel CARNEY, Yossef SCHVETZ, Serdar OZSUMER, Manuel TRAMONTANA, Alessandro LOCATI
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Publication number: 20180368630Abstract: A dispenser includes: a housing having a support axis for accommodating and rotatably supporting the paper roll, a brake shoe having a contact surface configured to abut at a face side of the paper roll and movably attached relative to the housing for adjustment of a braking force, and an elastic member urging the brake shoe in a direction toward the face side of the paper roll and having an adjustable elastic force that adjusts the braking force. The contact surface may have at least a first contact area closer to a tip of the support axis in an axial direction of the support axis and further away from the support axis in a radial direction and a second contact area further away from the tip of the support axis in the axial direction and closer to the support axis in the radial direction to provide a braking force decreasing with a decreasing diameter of the roll.Type: ApplicationFiled: November 16, 2015Publication date: December 27, 2018Applicant: SCA Hygiene Products ABInventors: Mattias BENGTSSON, Tomas GANDEMO, Erik HJORT, Stig POMMER, Marcus KULLMAN
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Publication number: 20180368629Abstract: Dispenser includes housing for at least two rolls of tissue paper, access opening in housing, and closure selectively closing a portion of access opening. Closure includes body, first wall movably connected to body at first edge of first wall; and second wall movably connected to body at first edge of second wall. First and second wall are urged toward each other to respectively position second edges of first and second walls opposite to first edges in a blocking position in which sliding of closure into first or second position is blocked until a predetermined amount of paper of second or first roll, respectively, has been dispensed. Closure includes first and second spring urging first and second walls, respectively, toward each other, spring force of first and second springs being configured to automatically return closure into first or second position, respectively, when sliding of the closure into first or second position, respectively, is blocked.Type: ApplicationFiled: November 16, 2015Publication date: December 27, 2018Applicant: SCA Hygiene Products ABInventors: Mattias BENGTSSON, Tomas GANDEMO, Erik HJORT, Stig POMMER, Marcus KULLMAN
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Publication number: 20180369031Abstract: A wearable absorbent hygiene article includes an electronics unit, a power source and a magnetic switch. The magnetic switch operably couples the electronics unit to the power source. The magnetic switch is configured such that the power source supplies power to the electronics unit when the magnetic switch is in an ON state and such that the power source does not supply power to the electronics unit when the magnetic switch is in an OFF state. The magnetic switch is further configured such that a movement of a magnet relative to the magnetic switch switches the magnetic switch from the OFF state to the ON state.Type: ApplicationFiled: November 13, 2015Publication date: December 27, 2018Applicant: SCA Hygiene Products ABInventors: Joshua CARNEY, Yossef SCHVETZ, Serdar OZSUMER, Manuel TRAMONTANA, Alessandro LOCATI
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Publication number: 20180363182Abstract: An imprinted or compressed sheet material can be produced by subjecting a pre-dried composite material to an energy transfer step in which the sheet material is passed between an energy-emitting device and a patterned anvil. An oil is applied to the anvil after the passing of the sheet material and the applied oil is removed from the anvil before the next passing of the sheet material. An apparatus for continuously producing such a sheet material includes a patterned anvil roll, an energy transmitter emitting ultrasound energy to the anvil roll, a means for applying an oil over the breadth of the anvil roll and a means for removing oil from the roll downstream of the means for applying the oil.Type: ApplicationFiled: December 8, 2015Publication date: December 20, 2018Applicant: SCA Hygiene Products ABInventors: Jörg BERGMANN, Bareld MEIJERING, Mikael STRANDQVIST
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Publication number: 20180363177Abstract: A patterned hydroentangled nonwoven sheet material contains at least 25 wt. % of cellulosic pulp, in which a surface area of between 1 and 20% of at least one surface has been imprinted to form a decorative or informative pattern discernible by at least one of visual or tactile differences between imprinted and non-imprinted areas. The patterned nonwoven sheet material can be produced by forming a fibrous web including thermoplastic fibres and cellulosic pulp, hydroentangling the fibrous web to form a nonwoven sheet material and drying, and then subjecting the dried nonwoven sheet material to an imprinting action provided by an energy transmitter, in particular using ultrasonic energy, on a patterned anvil at a temperature of less than 100° C. to form a patterned nonwoven sheet material.Type: ApplicationFiled: December 8, 2015Publication date: December 20, 2018Applicant: SCA Hygiene Products ABInventor: Mikael STRANDQVIST
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Publication number: 20180353355Abstract: A wearable absorbent hygiene article includes a liquid permeable top layer, a back layer, an absorbent member, an electronics unit, a power source and a switch. The liquid permeable top layer is adapted to face the wearer during use. The back layer is opposite to the top layer. The absorbent member is located between the top layer and the back layer. The switch operably couples the electronics unit to the power source. The switch is configured such that the power source supplies power to the electronics unit when the switch is in an ON state and such that the power source does not supply power to the electronics unit when the switch is in an OFF state. The power source, the switch and at least a portion of the electronics unit are disposed between the top layer and the back layer.Type: ApplicationFiled: November 13, 2015Publication date: December 13, 2018Applicant: SCA Hygiene Products ABInventors: Joshua CARNEY, Yossef SCHVETZ, Serdar OZSUMER, Manuel TRAMONTANA, Alessandro LOCATI
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Publication number: 20180355527Abstract: A hydroentangled nonwoven sheet material produced by a process including: 0) optionally providing a polymer web on a carrier; a) providing an aqueous suspension containing short fibres and a surfactant; h) depositing the aqueous suspension on the carrier; c) removing aqueous residue of the aqueous suspension deposited in step h) to form a fibrous web; b?) depositing aqueous suspension on a surface of the fibrous web formed in step c); c?) removing aqueous residue of the aqueous suspension deposited in step b?) to form a combined fibrous web; d) hydroentangling the combined fibrous web; and optionally e) drying the hydroentangled web, and/or f) further processing and finalising the dried, hydroentangled web the web to produce the nonwoven end material. The hydroentangled non-woven sheet material obtainable by this process has a low degree of surface irregularity and contains low residues of surfactants.Type: ApplicationFiled: December 1, 2015Publication date: December 13, 2018Applicant: SCA Hygiene Products ABInventors: Mikael STRANDQVIST, Hannu AHONIEMI
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Publication number: 20180354667Abstract: A method for forming a package including a stack of absorbent tissue paper material and a packaging, the tissue paper material in the stack forming panels having a length, and a width perpendicular to the length, the panels being piled on top of each other to form a height extending between a first end surface and a second end surface of the stack, and the packaging encircling the stack so as to maintain the stack in a compressed condition in the package, with a selected packing density D0 of the stack, and a selected packing height H0; the method including: forming the stack of absorbent tissue paper material; compressing each portion of the stack in a direction along the height to assume a temporary height H1 being c1×H0, where c1 is between 0.30 and 0.95; and applying the packaging to the stack.Type: ApplicationFiled: June 22, 2015Publication date: December 13, 2018Applicant: SCA Hygiene Products ABInventors: Hans WALLENIUS, Fredrik WELANDER
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Publication number: 20180338869Abstract: Absorbent product includes a liquid permeable topsheet, a liquid impermeable backsheet, and an absorbent core enclosed between the topsheet and the backsheet, wherein the absorbent core includes a liquid inlet foam material located closest to the liquid pervious topsheet and an absorbent fibrous layer located closest to the impervious backsheet. The liquid inlet foam material has in the transversal direction of the absorbent product two edge regions and one central region located between the edge regions. The central region has a plurality of openings formed from a plurality of slits extending in the longitudinal direction of the absorbent product and that openings have been formed from the slits by expanding the continuous liquid inlet foam material in the transversal direction of the product, and that each edge region of the liquid inlet foam material has a width that is at least 5.0 mm and is free from openings.Type: ApplicationFiled: June 10, 2015Publication date: November 29, 2018Applicant: SCA Hygiene Products ABInventors: Åsa JÖNEGREN, Pia KALENTUN, Susanna EDRUD, Morgan HANSSON, Susanne ANDERSSON
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Patent number: D846734Type: GrantFiled: June 11, 2018Date of Patent: April 23, 2019Assignee: SCA Hygiene Products ABInventors: Cilla Persson, Anita Haraldsson Hedbratt, My Erwander
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Patent number: D847330Type: GrantFiled: June 11, 2018Date of Patent: April 30, 2019Assignee: SCA Hygiene Products ABInventors: Cilla Persson, Anita Haraldsson Hedbratt, My Erwander
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Patent number: D847331Type: GrantFiled: June 11, 2018Date of Patent: April 30, 2019Assignee: SCA Hygiene Products ABInventors: Cilla Persson, Anita Haraldsson Hedbratt, My Erwander
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Patent number: D847980Type: GrantFiled: June 11, 2018Date of Patent: May 7, 2019Assignee: SCA Hygiene Products ABInventors: Cilla Persson, Anita Haraldsson Hedbratt, My Erwander
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Patent number: D849246Type: GrantFiled: June 11, 2018Date of Patent: May 21, 2019Assignee: SCA Hygiene Products ABInventors: Cilla Persson, Anita Haraldsson Hedbratt, My Erwander
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Patent number: D855797Type: GrantFiled: June 11, 2018Date of Patent: August 6, 2019Assignee: SCA Hygiene Products ABInventors: Cilla Persson, Anita Haraldsson Hedbratt, My Erwander