Screw cap

Inactive Publication Date: 2009-01-15
OUBOTER JAN WIM ANTON
View PDF10 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0009]The additions are, as mentioned, in particular dental care products, such as sugar-free chewing gums, refreshing platelets, refreshing pearls, sucking lozenges, etc. Preferably, each of these products has the property of counte

Problems solved by technology

Although regular tooth brushing counteracts this phenomenon, an effective protection, in particular for children, is difficult to ac

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Screw cap
  • Screw cap
  • Screw cap

Examples

Experimental program
Comparison scheme
Effect test

Example

[0015]FIG. 1 shows three preferred variants for the cap according to the invention. Caps 1, 2 and 3 are each screwed to a beverage container 4, which preferably consists of plastics. The screwing is performed by means of an external thread 5 of the beverage containers 4. Correspondingly, the caps 1 to 3 comprise corresponding internal threads in a lower piece. The internal threads are not shown in the representation. Besides the lower piece bearing the internal thread, the caps 1 to 3 each comprise an interior which can be completely sealed by a sealing piece. Details of the sealing pieces are represented in FIGS. 3 to 5 and will be illustrated more in detail below.

[0016]FIG. 2 shows the beverage containers represented in FIG. 1 from above. One can see the sealing pieces 6, 7 and 8 at the screw caps 1, 2 and 3. It should be noted that the sealing pieces 6 and 7 of the two first variants can be shifted in at least two different positions, a first position in which the interior is com...

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

No PUM Login to view more

Abstract

The invention relates to a screw cap for a drinks bottle, said cap comprising a lower piece with internal thread for screwing to a drinks bottle and an upper piece. The bottle has an interior for filled products, in particular for dental care products which is completely sealable by means of a sealing piece. The above comprises a sealing piece which may be set in a first position in which the interior is sealed and in a second position in which a filled product may be removed from the interior.

Description

BACKGROUND OF THE INVENTION[0001]The present invention relates to a screw cap and a beverage container having a screw cap.[0002]Despite increasing dental hygiene, in particular for children, one can still observe wide-spread tooth deterioration caused in particular by beverages common for children and adolescents. Apart from cavities, in particular so-called erosion plays a role, where the enamel is etched due to high acidity of food or drinks and the teeth are thereby subjected to erosions over large surfaces. Although regular tooth brushing counteracts this phenomenon, an effective protection, in particular for children, is difficult to achieve because the frequency at which the mentioned drinks are consumed is far higher than the number of daily dental care treatments. The teeth are therefore exposed to corresponding acids without protection for several hours until they are brushed again.SUMMARY OF THE INVENTION[0003]It is the object of the present invention to provide a possibil...

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
no application Login to view more
IPC IPC(8): B65D41/04B65D51/24B65D51/28
CPCB65D51/28
Inventor OUBOTER, JAN WIM ANTON
Owner OUBOTER JAN WIM ANTON
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap