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Closure element with a vent opening

A technology for closing elements, vents, applied in the direction of closures, closures with lifting/suspension devices, closure plugs, etc.

Inactive Publication Date: 2019-06-28
帝肯贸易股份公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Also, bubbleless padding doesn't do anything here

Method used

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  • Closure element with a vent opening
  • Closure element with a vent opening
  • Closure element with a vent opening

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0047] Figures 1A-1C The closure element 1 according to the invention is shown schematically inserted into a container 2 , which here is shown standing vertically on its bottom 15 . The closure element 1 shown here comprises a handle part 5 . In the case shown, container 2 represents a rectangular cuvette. The geometry of the pin-shaped lower part 3 of the closure element 1 is adapted to the container opening 4 and is conical in the example shown. exist Figure 1A and 1C In, as an advantageous embodiment, it can be seen that the handle part 5 and its lateral outlet 6 protrude beyond the side wall 7 of the container 2 . The other three sides of the handle part 5 do not protrude beyond the side wall 7 so that the container 2 can be placed horizontally when the closure element 1 is inserted, especially on the part of the side wall 7 opposite the outlet 6 in the handle part 5 . exist Figure 1A and 1B , in which the ventilation duct 8 leads to the lateral outlet 6, a region...

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PUM

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Abstract

A closure element with at least one vent opening is a sealing plug that has a pin-shaped lower part with an underside. The at least one vent opening is formed by a duct in the sealing plug which, starting at an inlet opening into the duct, extends upwards from the underside of the pin-shaped lower part in the interior of the sealing plug and leads out of the sealing plug through a lateral outlet opening. The invention also discloses a container with the closure element. A method is also disclosed for the complete and bubble-free filling of a container with a closure element and to the use of afilled container provided with a closure.

Description

technical field [0001] The invention relates to a closure element having at least one ventilation opening. The closure element may be a bung or a closure. The closing element can be used, for example, to seal a container or a pipe end. Background technique [0002] When filling a container with a liquid, it may be desirable or necessary to fill the liquid in such a way that no air residues or air bubbles remain in the container after the closure element has been fitted. [0003] DE 44 28 434 A1 proposes a closure cap for filling and closing containers without air bubbles. The closure cap is designed such that a portion of the liquid content is displaced upwards out of the container by the shape of the submerged displacement body (which is closed towards the interior of the container during insertion by the annular gap between the displacement body and the container neck), so that gas and Some liquid escapes through one or more openings on the outside of the lid, then the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D51/16B65D39/00G01N21/03
CPCB01L3/50825B65D39/00B65D51/1611B01L2300/042B01L2300/048B65D2539/001G01N21/11G01N21/03B65D51/16B67C3/222B65D51/242
Inventor H·杰波斯特洛瑟M·兰辛M·史可夫
Owner 帝肯贸易股份公司
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