Patent · US Active

Dispenser with tear unit

US11497359B2 · kind B2 · utility

0Cited by

1References

20Claims

0Family size

Assignee

ESSITY HYGIENE AND HEALTH AKTIEBOLAG · SE

Inventors

Ali Bagherzadeh · Gothenburg, SE
Per Moller · Strömstad, SE
Martina Johansson · Nordstraße, SE
John Hulterström · Gothenburg, SE
Yves Stoeffler · Kunheim, FR

Key dates

Filing date	Mar 19, 2019
Grant date	Nov 15, 2022
Priority date	—
Expiry date	Mar 19, 2039

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T225/282
WIPO fieldFurniture, games
WIPO sectorOther fields

Abstract

A dispenser for dispensing web of paper, the dispenser including a housing, a dispensing opening defined in the housing for dispensing paper. A tear unit is arranged at the dispensing opening for facilitating tear of the paper upon moving the tissue paper over the tear unit. The tear unit includes a tear unit body, and the tear unit body includes a friction surface provided with an elastomer. The elastomer includes rounded protrusions distributed along the friction surface such as to facilitate tearing during dispensing.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.