Invention Grant
- Patent Title: Dispenser for dispensing a paper roll
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Application No.: US15775138Application Date: 2015-11-16
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Publication No.: US10420445B2Publication Date: 2019-09-24
- Inventor: Mattias Bengtsson , Tomas Gandemo , Erik Hjort , Stig Pommer , Marcus Kullman
- Applicant: SCA Hygiene Products AB
- Applicant Address: SE Göteborg
- Assignee: ESSITY HYGIENE AND HEALTH AKTIEBOLAG
- Current Assignee: ESSITY HYGIENE AND HEALTH AKTIEBOLAG
- Current Assignee Address: SE Göteborg
- Agency: Drinker Biddle & Reath LLP
- International Application: PCT/EP2015/076671 WO 20151116
- International Announcement: WO2017/084690 WO 20170526
- Main IPC: A47K10/38
- IPC: A47K10/38 ; A47K10/32

Abstract:
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.
Public/Granted literature
- US20180368630A1 DISPENSER FOR DISPENSING A PAPER ROLL Public/Granted day:2018-12-27
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