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Universal closure device

A technology of closing devices and sealing elements, which is applied in the direction of using plugs to close, closures, closure plugs, etc., can solve the problems of high logistics costs, etc., and achieve the effects of reliable overlapping settings, improved holding force, and improved deformation resistance

Active Publication Date: 2013-11-27
STIWA HLDG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This is precisely what causes high logistical costs in the field of automated sample analysis

Method used

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Examples

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Embodiment Construction

[0037] At the outset, it should be recognized that in the differently described embodiments identical parts are provided with the same reference symbols or with the same component symbols, wherein the disclosure content contained in the entire description can be referred to with the same reference symbols or The same member marks are on each part. Also selected positional indications in the description, such as top, bottom, side, etc., refer to the directly described and illustrated figure and, when the position is changed, are automatically transferred to the new position. In addition, individual features or combinations of features of the different exemplary embodiments shown and described form their own independent, inventive or inventive solutions.

[0038] All statements of numerical ranges in specific descriptions should be understood as including any and all partial ranges therein, for example, statements 1 to 10 should be understood as including all of the ranges from ...

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Abstract

The universal closure device (1) has a shaft part (6) with end regions, where the shaft part is extended in direction of a longitudinal axis (5) and the end regions are provided at a distance from each other in direction of the longitudinal axis. A supporting element (31) is arranged between a sealing element (12,16) and an outer surface (9) of the shaft part.

Description

technical field [0001] The invention relates to a universal closure device for openings of sample containers with respectively different cross-sections as described in the preamble of claim 1 . Background technique [0002] A universal closure device is known from WO 2007 / 068011 A1, which can be inserted into openings of sample containers with respectively different cross-sections. The closure device comprises a shaft portion extending in the direction of the longitudinal axis, the shaft portion has end regions spaced apart from each other in the direction of the longitudinal axis, and the closure device comprises a plurality of A sealing element and a head are provided for abutting against an inner cylindrical surface of the sample container to be closed, preferably approximately cylindrically formed, facing the longitudinal axis. A plurality of consecutive and a plurality of first sealing elements spaced apart from each other are respectively arranged on the shaft part in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01L3/14B65D39/00
CPCB65D39/04B65D2539/003B01L2200/023B01L3/50825B65D2539/005B65D39/0052
Inventor R·海姆尔
Owner STIWA HLDG
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