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Container with deformable inner container and method for manufacture thereof

An inner container, outer container technology for opening closed containers, bottles/caps, linings/inner coatings, etc., which can solve the problems of product carryover, large number of steps, etc.

Active Publication Date: 2013-03-06
DISPENSING TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The known container has the disadvantage that, in practice, too much product remains in the container
This is a relatively complex process that requires a large number of steps and correspondingly large number of tools

Method used

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  • Container with deformable inner container and method for manufacture thereof
  • Container with deformable inner container and method for manufacture thereof
  • Container with deformable inner container and method for manufacture thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0042] A container 1 for a product to be dispensed such as ice cream comprises a relatively rigid outer container 2 with a dispensing opening 3 ( figure 2). In the example shown, the outer container 2 is made of a hard plastic type such as PET. The container 1 also comprises a deformable inner container 4 housed in the outer container 2 and in which the product is finally housed. This inner container 4 , which can be manufactured for example from a plastic type such as PP, is likewise provided with a dispensing opening 5 and is in any case connected to the outer container 2 at the location of the dispensing openings 3 , 5 . In the example shown, the inner container 4 is integrally formed with the outer container 2 so that it is connected to the outer container 2 over its entire surface. The inner container 4 and the outer container 2 are here formed by two-component injection molding as relatively thick-walled, generally tubular semi-finished products ( figure 1 ), the sem...

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PUM

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Abstract

At least one embodiment of the invention relates to a container for a product for dispensing, including a relatively stiff outer container having at least one dispensing opening, and a deformable inner container to be filled with the product which is accommodated in the outer container and which likewise has a dispensing opening. The inner container is connected to the outer container both in the vicinity of the dispensing opening and at least at one location remote therefrom. The connection is formed in that the outer container has an opening through which protrudes at least one fixing element connected to the inner container. This fixing element is pin-like and has an end part of which the dimensions are larger than those of the opening. At least one embodiment of the invention further relates to a method for manufacturing such a container.

Description

technical field [0001] The present invention relates to a container for a product to be dispensed, the container comprising: a relatively rigid outer container having at least one dispensing opening; and a deformable inner container to be filled with product, the deformable inner container containing In the outer container, and the deformable inner container also has a dispensing opening, and is connected to the outer container in the vicinity of the dispensing opening at at least one location remote from the dispensing opening. Such a container is known from US 2005 / 0167433 A1. Background technique [0002] In WO 2007 / 039158 A1 the applicant proposes a container comprising an outer container or bottle of PET and a deformable inner container or bag of eg PP contained therein. Such containers are specifically intended for dispensing highly viscous products such as relatively thick dressings, ice creams and the like. For this purpose, such a container is used in combination ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65D83/00B67D5/02B29C49/22B67D7/02
CPCB29B2911/14533B65D83/0055B29B2911/14053B29C49/221B29B2911/1412B29B2911/14106B29B2911/14113B29B11/14B65D2231/004B29B2911/14446B29C49/06B29B2911/14473B29B2911/1418B29B2911/14026B29B2911/14093B29B2911/14066B29B2911/1404B29B2911/14326B29B11/10B29B2911/1408B29B2911/14153B29B2911/14033B29B2911/1414B29B2911/1402B29B2911/14486B29B2911/14333B67D2001/0828B29B2911/14126B29B2911/14166B29B11/08B65D77/044B65D77/0486B65D77/065B65D77/22B65D83/00Y10T29/49879B67D1/0462B29C2949/3008B29C2949/3012B29C2949/3026B29C2949/302B29C2949/3016B29C2949/3024B29C2949/28B29C2949/26B29C2949/24B29C2949/22B29C2949/3028B29C2949/303B29C2949/3034B29C2949/3038B29C2949/3042B29C2949/3046B29C2949/073B29C2949/0774B29C2949/072B29C2949/0778B29C2949/078B29C2949/0794B29C2949/3032B29C49/071B29C2949/0715B67D7/02B29C49/22B67B7/00B65D25/14
Inventor W·J·J·马斯P·L·W·胡尔克曼斯
Owner DISPENSING TECH
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