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A dispensing mechanism and a dispenser

A technology of dispensing mechanism and dispenser, which is applied in the direction of dispensing device, bracket or dispenser, container, etc., can solve problems such as difficulty in dispensing liquid

Active Publication Date: 2013-11-06
ESSITY HYGIENE & HEALTH AB
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, it may be difficult to dispense the desired volume of liquid

Method used

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  • A dispensing mechanism and a dispenser
  • A dispensing mechanism and a dispenser
  • A dispensing mechanism and a dispenser

Examples

Experimental program
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Embodiment Construction

[0044] The invention will now be described more fully with reference to the accompanying drawings in which example embodiments are shown. However, the invention should not be construed as limited to the embodiments set forth herein. Combinations of the disclosed features of the example embodiments are possible as will be readily understood by those skilled in the art to which this invention pertains. Like reference numerals denote like elements throughout.

[0045] Known functions or constructions are not necessarily described in detail for brevity and / or clarity.

[0046] figure 1 A sectional view through a liquid dispenser 2 according to an example embodiment is shown. The dispenser 2 comprises a dispensing mechanism 4 . The dispenser 2 comprises a wall-mounted part 6 and a cover 8 . Inside the dispenser 2 is arranged a liquid container 10 for a liquid, such as liquid soap. A seat 11 for a container 10 is provided within the dispenser. The cover 8 can be opened to rep...

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PUM

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Abstract

A dispensing mechanism (4) for a liquid container (10) arranged in liquid communication with an outlet mechanism for a liquid is provided. The dispensing mechanism (4) is adapted to translate a user force applied to a user operated portion (22) into a transfer force applied from a user lever (20) to an actuation part (18). A relationship between a first length and a second length forms a lever ratio. The first length extends from a first pivot axis (30) to a user operated portion (22) and the second length extends from the first pivot axis (30) to a point of action of the transfer force on the actuation part (18). The lever ratio is adapted to increase from a non-actuated position over at least the first 50% of a dispensing stroke of the actuation part (18) such that the transfer force increases over the at least first 50 % of the dispensing stroke when a constant force is applied to the user operated portion (22). A dispenser (2) for a liquid comprising a dispensing mechanism (4) is further provided.

Description

technical field [0001] The invention relates to a dispensing mechanism according to the preamble of claim 1 and a dispenser comprising such a dispensing mechanism. Background technique [0002] Liquid dispensing devices which include a container for liquid and are equipped with or connected to an outlet mechanism of a flexible dispensing member are commonly used for dispensing various liquids such as liquid soap, foam soap, alcohol gels, antiseptic or antibacterial liquids and lotions. The flexible dispensing member is filled with a corresponding liquid and is subjected to an external force to dispense the liquid therefrom. A user may exert force directly or indirectly on the flexible dispensing member. The flexible dispensing member is dimensioned such that a suitable or predetermined volume, eg 1 ml, of the liquid is dispensed once the flexible dispensing member is fully actuated. The optional outlet mechanism of the dispensing device may comprise a pump mechanism having...

Claims

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Application Information

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IPC IPC(8): A47K5/12B65D35/40
CPCB65D35/40B05B11/3056A47K5/1208B65D83/0055B05B11/103B05B11/1056
Inventor J·约基塔洛E·约尔特M·库尔曼
Owner ESSITY HYGIENE & HEALTH AB