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Fluid dispenser with improved stability

A dispenser and fluid container technology, applied in the field of fluid dispensers, can solve problems such as time delay

Active Publication Date: 2018-04-17
J S PASRICHA ENTERPRISES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Finally, a serious problem with this dispenser is that it is designed to dispense fluid by gravity only after the actuation button has been moved down a certain initial distance, and is designed to only dispense fluid when the actuation button is moved further down and the spring in the chamber thus begins to be compressed, the fluid actually begins to be expelled
Due to the need to move the actuation button downward through a considerable distance to actually initiate the dispensing of the fluid, and possibly also the need to limit the speed at which the actuation button can be moved, dispensing fluid with the Mini dispenser can only occur relative to the user's initial application. The apparent time delay during force

Method used

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  • Fluid dispenser with improved stability
  • Fluid dispenser with improved stability
  • Fluid dispenser with improved stability

Examples

Experimental program
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Embodiment Construction

[0036]Embodiments of the invention are illustrated using three types of dispensers. The first of these dispensers were pump dispensers in which force from the user's hand was used to dispense small amounts of fluid. The second type of dispenser shown is a spray dispenser in which pressure from the fluid container forces the fluid out of the dispenser in droplets due to force from the user's hand on the dispenser. The third type of allocator shown is type dispenser based on the Named after a gourmet olive oil sprayer, in which multiple applications of force from the user's hand to the sliding pump assembly are required to pressurize the dispenser. The pressure created in the dispenser by the user is then used to push the fluid from the fluid container in the form of droplets due to the additional force on the dispenser from the user's hand.

[0037] In order to provide a better understanding of the illustrated first embodiment of the invention, the pump dispenser embodimen...

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PUM

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Abstract

A dispenser with elevated stability includes a column tube (12) extending from a spring chamber assembly and posts (212, 208) at the top of a fluid container (216) to the fluid container (216) bottom surface (217). The vial (12) transmits the force from the user's hand that the user uses to dispense the fluid to the force-sensitive attachment device (202) at the bottom surface (217) of the fluid container (216).

Description

[0001] Cross References to Related Applications [0002] This application is a Chinese national phase application corresponding to International Application No. PCT / US2012 / 056168. This international application is in turn related to nonprovisional U.S. Patent Application No. 13 / 420,447, filed March 14, 2012, which in turn claims the benefit of provisional U.S. Patent Application No. 61 / 465,093, filed March 14, 2011. [0003] Statement Regarding Federally Funded Research and Development [0004] The invention described in this patent application was not federally sponsored research or development. technical field [0005] The present invention relates to a fluid dispenser, and in particular, the present invention pertains to those fluid dispensers that are typically placed on the edge of a sink and typically provide the user with a small amount of liquid soap, other liquid, lotion, or an atomized or misted spray. Background technique [0006] Analysis of the forces typicall...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B05B11/00A47K5/12
CPCA47K5/1205B05B11/0037B65D83/32B65D83/38A47K5/1201A47K2005/1218B05B15/62B05B15/30B05B11/1001
Inventor 哈达夫·S·哈班达
Owner J S PASRICHA ENTERPRISES
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