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

Quick-change mandrel with active preform clamping

A technology of preformed parts and clamping components, which is applied in household appliances, household components, and other household appliances, etc., which can solve the problem of expensive replacement and transportation of mandrels, and achieve the effect of reliable replacement

Active Publication Date: 2020-10-30
KHS GMBH
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Replacing the shipping mandrel is relatively expensive and must be done manually

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
  • Quick-change mandrel with active preform clamping
  • Quick-change mandrel with active preform clamping
  • Quick-change mandrel with active preform clamping

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0046] Other advantages, features and characteristics of the present invention will become apparent in the following detailed description of embodiments with reference to the accompanying drawings. However, the present invention is not limited to these Examples.

[0047] The principle structure of a device for forming a preform (1) into a container (2) is in figure 1 neutralize figure 2 shown in . The arrangement here can be realized as shown or rotated by 180° in the vertical plane.

[0048] The plant for the shaping of the containers (2) essentially consists of a blow molding station (3) provided with blow molds (4) into which the preforms (1) can be placed . The preform (1) can be an injection molded part from polyethylene terephthalate. To enable the preform (1) to be placed into the blow mold (4) and to enable the removal of the finished container (2), the blow mold (4) comprises mold halves (5, 6) and a bottom part (7) , said bottom part can be positioned by a lif...

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 conveying system for conveying preforms in a plant for blow molding finished containers, wherein the conveying system comprises a conveying chain with links for a carrier element for transporting the preform, wherein the carrier element comprises a handle part and a head part, the head part having a head end region insertable into the mouth section of the preform, It is characterized in that the head part is held on the handle part and can be detached from the handle part by actuating a first actuating element, wherein the first actuating element is arranged facing away from the handle part In the end region of the head piece. Furthermore, the invention also relates to a device for blow molding finished containers from preforms, a use and a method for exchanging at least one head piece, said device, said use and said method are respectively used by the delivery system according to the invention.

Description

technical field [0001] The invention relates to a conveying system for conveying preforms in a plant for blow molding finished containers, wherein the conveying system comprises a conveying chain whose links comprise load-bearing Components and Shipping Components. Furthermore, the invention relates to a device for blow-molding finished containers from preforms, as well as a use of the conveyor system and a method for exchanging at least one carrier element of the conveyor system. Background technique [0002] For the packaging of liquid food and beverages, containers, for example bottles made of glass or plastic, are generally used, which are made at different plants during the manufacturing process and are subsequently filled in other plants. For example, the production of containers from plastic in blow molding plants is mentioned here. When forming containers by means of blow molding pressure, preforms made of thermoplastic material, for example PET (polyethylene terep...

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 Patents(China)
IPC IPC(8): B29C49/42B29C49/06B29C49/36B29C49/64B29L31/00
CPCB29C49/06B29C49/36B29C49/4205B29C49/64B29C49/42085B29C49/42095B29C2949/0715B29C49/38
Inventor M·格哈茨D·克拉特A·雅各布森M·林克
Owner KHS GMBH
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