Unlock instant, AI-driven research and patent intelligence for your innovation.

Dipsenser with tear unit

A dispenser and dispensing port technology, used in home appliances, metal processing equipment, metal processing, etc., can solve problems such as inconsistent performance, unpleasant tearing devices, and wear and tear.

Pending Publication Date: 2021-09-21
ESSITY HYGIENE & HEALTH AB
View PDF11 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Occasionally, however, it happens that the sharp tearing mechanism may be perceived as off-putting by the user if the user accidentally brushes their hand over the tearing mechanism when reaching the free end of the tissue (often called the tail) to begin dispensing
Furthermore, the sharpness of such tearing devices wears down over time and their effectiveness decreases accordingly
[0003] Another problem with conventional tearing devices is inconsistent performance, ie incidents of unsuccessful tearing and shredding of tissue paper

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Dipsenser with tear unit
  • Dipsenser with tear unit
  • Dipsenser with tear unit

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0054] Those of ordinary skill in the art should understand that the following is only a description of examples of implementation methods, and is not intended to limit broader aspects of the present invention.

[0055] Figure 1A A wall mounted dispenser 10 is shown comprising a housing 11 enclosing two tissue rolls, the housing 11 comprising a housing body 18 and a cover 19 . Such as Figure 1B As illustrated, the lid 19 is a hinged lid, thereby providing access to the interior of the dispenser 10, thereby allowing tissue rolls to be changed. Two roll holders 20 extend vertically from the rear wall of the housing body 18 , each for holding a roll of continuous tissue paper in the housing 11 .

[0056] The dispensing opening 12 allows access to the roll to dispense paper through the dispensing opening 12, which is arranged at the bottom of the dispenser 10, facing downwards when the dispenser 10 is mounted on a wall so that the tail of the tissue roll faces The dispensing o...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

Disclosed is a dispenser for dispensing web of paper, and the dispenser comprises a housing, a dispensing opening defined in the housing for dispensing paper. 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 comprises a tear unit body, and the tear unit body comprises a friction surface provided with an elastomer. The elastomer comprises rounded protrusions distributed along the friction surface such as to facilitate tearing during dispensing.

Description

technical field [0001] A dispenser for distributing paper webs, the dispenser comprising a housing, a dispensing opening defined in the housing for dispensing paper, and a tearing unit arranged at the dispensing opening for tearing tissue paper Facilitates tearing of the paper while moving over the tearing unit. Background technique [0002] Tissue dispensers in public restrooms are often configured with continuous, perforated or non-perforated tissue web rolls, allowing the user to decide how much tissue she wants to use. In some dispensers, the user separates the continuous tissue at a preferred length using two hands. In other dispensers, the user pulls or jerks the tissue against a tearing device disposed at the opening of the dispenser, causing the tissue to tear to obtain a desired length of separated portion. Existing tearing devices are usually sharp and toothed to provide a good tear of the tissue paper. Occasionally, however, it happens that the sharp tearing me...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): A47K10/38
CPCA47K10/3827A47K10/3836A47K10/36A47K2010/3253Y10T225/282B26F3/02
Inventor A·巴盖尔扎德P·默勒M·约翰逊J·胡尔特斯特罗姆
Owner ESSITY HYGIENE & HEALTH AB