container
A container, container body technology, applied to and closed containers
Active Publication Date: 2021-11-05
KOCHER PLASTIK MASCHBAUU
View PDF22 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
As a result, there is no obvious mechanism for improving retention
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment
[0066] The following examples (Tests 1-43) serve to further explain the invention. In the case of through-openings 18 with different diameters according to Figure 6 In the cover part 10, said cover part is made of polypropylene Purell RP 270G from LyondellBasell, with sealing bead-like geometries 26 of different free inner diameters and made of different elastomers of different Shore hardness A sealing element 16 is used and connected to the bottom 12 of the cover part 10 . When using polyisoprene as the sealing element 16 , it is glued, when using a thermoplastic elastomer (TPE), the sealing element is welded with laser radiation after being pressed into the cover part 10 .
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to a container comprising: an at least partially filled container body; and at least one lid part (10) having at least one sealing part (16) capable of pierced from the outside with a predeterminable actuation force in the penetration direction by a hollow punch-shaped insertion part (22), which can be removed from the container in the opposite pull-out direction with a predeterminable pull-out force, It is characterized in that there are means (16, 18) impeding removal of the insertion part (22), by means of which the pull-out force is increased in such a way that at least accidental removal of the insertion part (22) is made difficult.
Description
technical field [0001] The invention relates to an at least partially filled and closed container, in particular produced according to the blow-moulding, filling and closing method, which comprises at least one at least partially filled container body, which is at least partially is closed by means of a head membrane and has a cover part comprising a sealing part which can be used for removing the contents of the container by means of a hollow punch-shaped insertion part ("Spike") from the outside in a predetermined direction in the direction of penetration. The actuating force is penetrated, and the insert part can be removed from the container again in the opposite pull-out direction with a predeterminable pull-out force. Background technique [0002] Containers made of plastic according to the Blow-Fill-Seal-Verfahren (BFS) method are in widespread use especially for medical purposes, for example in the form of infusion bottles, the method also serves as The method is ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): B65D51/00A61J1/14
CPCA61J1/1406B65D51/002A61J1/05A61J1/1431B65D51/20
Inventor M·施帕勒克J·格泽P·施普伦
Owner KOCHER PLASTIK MASCHBAUU