Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Plastic container

A technology for plastic containers and containers, applied in the field of plastic bottles, can solve the problems of large structural height and no significant internal volume, and achieve the effect of improving strength or stability

Active Publication Date: 2015-08-19
ALPLA WERKE ALWIN LEHNER
View PDF9 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition to the relatively complex configuration of the bottom section of the container, due to the high overall height of the feet, no significant internal volume is thereby gained

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
  • Plastic container
  • Plastic container
  • Plastic container

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] In the following description of the drawings, the same reference numerals denote the same components or features, respectively.

[0035] exist figure 1 The plastic container, in particular the plastic bottle, shown in , bears the reference numeral 1 as a whole. The plastic container 1 has a container body 2 with a longitudinal axis, to which one longitudinal end a container neck 3 is connected, said container neck having a pouring opening 4 . A bottom section 5 is connected to the other longitudinal end of the container body 2, said bottom section having a container bottom 6 with a seating surface 7 and a laterally raised edge region 8 which transitions into the container body 2 in. The plastic container 1 shown is, for example, a plastic bottle for cooking oil. Plastic containers 1 of this type are usually produced in the stretch-blow molding process from previously produced elongate blanks or preforms with an essentially circular cross section. Blanks are usually ...

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 plastic container, in particular for storing liquid products under slight positive pressure, which container has a container body (2) which extends along a longitudinal axis. The one longitudinal end of the container body (2) is adjoined by a container neck (3), which is equipped with at least one pouring opening (4). The other longitudinal end of the container body (2) is adjoined by a bottom section (5) which has a container bottom (6) and an edge region (8) which is drawn up laterally and which merges into the container body (2). The container bottom (6) has a concave section (9) which is curved in the direction of a container interior bounded by the container body, and the circumference of which section is connected via an axially protruding stepped transition region (10) to a standing surface (7), which opens into the edge region (8) that is drawn up laterally. The standing surface (7) and at least one sub region of the stepped transition region (10) are interrupted by a first number of grooves (11). Formed in the concave section (9) is a second number of panel-like projections (12), which extend substantially between the stepped transition region (10) and the longitudinal axis and end in front of the stepped transition region (10).

Description

technical field [0001] The invention relates to a plastic container, in particular a plastic bottle, according to the preamble of claim 1, for holding liquid products at low overpressure. Background technique [0002] Containers made of white or colored iron, glass or also ceramic, which were common in the past, are increasingly being replaced by containers made of plastic. Especially for the encapsulation of liquid substances, such as beverages, oils, cleaning utensils, cosmetics, etc., mainly plastic containers, especially plastic bottles, are used. Low weight and low costs are important in the replacement. The use of recyclable plastic materials and an overall more favorable overall energy balance in their manufacture also contribute to promoting the acceptance of plastic containers, especially plastic bottles, at the point of consumption. [0003] Plastic containers, in particular plastic bottles, have a container body to which is usually connected a container neck at ...

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
Patent Type & Authority Applications(China)
IPC IPC(8): B65D1/02
CPCB65D1/0261B65D1/02B65D1/0207B65D1/0276B65D1/0284
Inventor 克里斯蒂安·多恩巴赫
Owner ALPLA WERKE ALWIN LEHNER
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com