Patents Assigned to Von Drehle Corporation
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Patent number: 11510530Abstract: The hub described herein is adapted for specialized use with relatively larger diameter tissue roll cores and large width rolls. The hub prevents the practical use of smaller tissue rolls having smaller core diameters and/or being a smaller width roll. The hub allows for custom matching a bath tissue roll with a particular hub for quality control purposes. The hub facilitates the installation of a predetermined uniform bath tissue to be mounted in a dispenser with the hub.Type: GrantFiled: October 18, 2021Date of Patent: November 29, 2022Assignee: von Drehle CorporationInventors: Danielle Cannon, Jason Gscheidmeier, David Hine
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Publication number: 20220031128Abstract: The hub described herein is adapted for specialized use with relatively larger diameter tissue roll cores and large width rolls. The hub prevents the practical use of smaller tissue rolls having smaller core diameters and/or being a smaller width roll. The hub allows for custom matching a bath tissue roll with a particular hub for quality control purposes. The hub facilitates the installation of a predetermined uniform bath tissue to be mounted in a dispenser with the hub.Type: ApplicationFiled: October 18, 2021Publication date: February 3, 2022Applicant: von Drehle CorporationInventors: Danielle Cannon, Jason Gscheidmeier, David Hine
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Patent number: 11179012Abstract: The hub described herein is adapted for specialized use with relatively larger diameter tissue roll cores and large width rolls. The hub prevents the practical use of smaller tissue rolls having smaller core diameters and/or being a smaller width roll. The hub allows for custom matching a bath tissue roll with a particular hub for quality control purposes. The hub facilitates the installation of a predetermined uniform bath tissue to be mounted in a dispenser with the hub.Type: GrantFiled: December 19, 2019Date of Patent: November 23, 2021Assignee: von Drehle CorporationInventors: Danielle Cannon, Jason Gscheidmeier, David Hine
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Publication number: 20210186276Abstract: The hub described herein is adapted for specialized use with relatively larger diameter tissue roll cores and large width rolls. The hub prevents the practical use of smaller tissue rolls having smaller core diameters and/or being a smaller width roll. The hub allows for custom matching a bath tissue roll with a particular hub for quality control purposes. The hub facilitates the installation of a predetermined uniform bath tissue to be mounted in a dispenser with the hub.Type: ApplicationFiled: December 19, 2019Publication date: June 24, 2021Applicant: von Drehle CorporationInventors: Danielle Cannon, Jason Gscheidmeier, David Hine
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Patent number: 10172501Abstract: A hardwound paper towel dispenser cabinet includes a roll holder mounted inside the dispenser cabinet. The roll holder includes a male key stub on a face thereof. The face of the roll holder and the male key stub are open to the vertical axis of the dispenser cabinet. A rotating plug includes a bung collar and a disc rotatably connected to the bung collar. The rotating disc has a female key recess that mate with the male key stub portion of the roll holder. The bung collar is adapted to be fixed inside the end of a core of a roll of hardwound paper towel.Type: GrantFiled: September 10, 2015Date of Patent: January 8, 2019Assignee: Von Drehle CorporationInventors: Jason Gscheidmeier, Patrick Miller
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Publication number: 20170071419Abstract: A hardwound paper towel dispenser cabinet includes a roll holder mounted inside the dispenser cabinet. The roll holder includes a male key stub on a face thereof. The face of the roll holder and the male key stub are open to the vertical axis of the dispenser cabinet. A rotating plug includes a bung collar and a disc rotatably connected to the bung collar. The rotating disc has a female key recess that mate with the male key stub portion of the roll holder. The bung collar is adapted to be fixed inside the end of a core of a roll of hardwound paper towel.Type: ApplicationFiled: September 10, 2015Publication date: March 16, 2017Applicant: VON DREHLE CORPORATIONInventors: Jason Gscheidmeier, Patrick Miller
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Patent number: 7111805Abstract: A dispenser for feeding perforated paper towels from a continuous roll of paper towels. The apparatus includes a dispenser body for containing the towel roll and an adjustable nozzle attached to the dispenser body for dispensing an end portion of the continuous roll. The nozzle includes a base having a centralized opening; an upper blade having a first cutaway portion; and a lower blade slidably nested with the upper blade, the lower blade having a second cutaway portion which aligns with the first opening to form a unitary opening aligned with the base centralized opening. A cam assembly is positioned adjacent to one of the upper and lower blades for selectively adjusting the size of the unitary opening. At least one gear is connected to the base and intermeshing with at least one gear rack positioned on the upper and lower blades. The gear provides for equal movement between the upper blade and the lower blade when the opening is adjusted.Type: GrantFiled: February 10, 2006Date of Patent: September 26, 2006Assignee: von Drehle CorporationInventor: Daniel C. Notarnicola
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Patent number: 7025301Abstract: A dispenser for feeding perforated paper towels from a continuous roll of paper towels. The apparatus includes a dispenser body for containing the towel roll and an adjustable nozzle attached to the dispenser body for dispensing an end portion of the continuous roll. The nozzle includes a base having a centralized opening; an upper blade having a first cutaway portion; and a lower blade slidably nested with the upper blade, the lower blade having a second cutaway portion which aligns with the first opening to form a unitary opening aligned with the base centralized opening. A cam assembly is positioned adjacent to one of the upper and lower blades for selectively adjusting the size of the unitary opening. At least one gear is connected to the base and intermeshing with at least one gear rack positioned on the upper and lower blades. The gear provides for equal movement between the upper blade and the lower blade when the opening is adjusted.Type: GrantFiled: December 30, 1999Date of Patent: April 11, 2006Assignee: Von Drehle CorporationInventor: Daniel C. Notarnicola