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Stretch-blow molding apparatus and equipment of plastic material perform and application of ceramic member

A technology of plastic material and stretch blow molding, which is used in the equipment for stretch blow molding into plastic material containers, the device for stretch blow molding into plastic material containers, and the application field of functional components, which can solve the increase of wear and tear of composite plastic materials, etc. problem, to achieve the effect of high degree of stability and low thermal expansion performance

Inactive Publication Date: 2012-12-05
KRONES AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, composite plastic materials in particular suffer from increased wear compared to conventional steel components

Method used

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  • Stretch-blow molding apparatus and equipment of plastic material perform and application of ceramic member
  • Stretch-blow molding apparatus and equipment of plastic material perform and application of ceramic member
  • Stretch-blow molding apparatus and equipment of plastic material perform and application of ceramic member

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0049] figure 1 A device for stretch blow molding plastics material pre-forms (not shown here) into plastics material containers (also not shown here) shown in comprises: a carrier assembly 2 for carrying a blow mold 3, The blow mold 3 essentially comprises a first side shell part 4, a second side shell part 5 and a base part 6, the two shell parts 4 and 5 and the base part 6 being used to shape a corresponding plastics material container.

[0050] The carrier assembly 2 is divided into two parts and has a first carrier assembly half 7 for carrying the first side shell part 4 and a second carrier assembly half 8 for carrying the second side shell part 5 . In this case, the two carrier assembly halves 7 and 8 are mounted on a carrier bar 9 so as to be pivotable relative to each other, so that the two side housing parts 4 and 5 can pass through the two carrier assemblies in a known manner. Halves 7 and 8 are opened and closed accordingly.

[0051] A base part clamping assembly...

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PUM

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Abstract

The invention relates to apparatus (1) which perform stretching and blow molding on a plastic material perform to form a plastic material container. The apparatus (1) has a bearing assembly (2) used for bearing a blow-molding die (3) comprising at least two housing components (4, 5) and a base component (6), and has a base component clamping assembly comprising a base component accommodating mechanism (11; 111) and used for holding a holding assembly (12, 13 and 14, 15; 114, 115 respectively) of the base component accommodating mechanism (11; 111), wherein the base component accommodating mechanism (11; 111) can be clamped to the holding assembly (12, 13 and 14, 15; 114, 115 respectively) via a forced interlocking fastening part (18; 118), and the forced interlocking fastening part (18; 118) has a forced interlocking area (22) made of ceramic materials.

Description

technical field [0001] The invention relates to a device for blow molding, in particular stretch blow molding, of plastics material pre-forms into plastics material containers, the device having a device for carrying a blow mold comprising at least two housing parts and a base part A carrier assembly having a base part clamping assembly including a base part receiving mechanism and a retaining assembly for retaining the base part receiving mechanism, wherein the base part receiving mechanism can be clamped into the retaining assembly via a positive interlock fastening. The holding assembly can preferably be designed in the form of an add-on part fastened to the housing part so as to be easily replaceable when worn, or on the other hand in the form of a part of the housing part. [0002] Furthermore, the invention relates to a plant for forming, in particular stretch blow molding, of plastics material pre-forms into plastics material containers, which plant has a clean room and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C49/42B29C49/08B29L22/00
CPCB29C49/56B29C2049/4892B29C49/48B29C2049/563B29C2049/4894B29C33/306B29C33/38B29C33/3828B29C2049/4697B29C2049/4874B29K2909/02F16B23/003F16B31/02B29C49/5612
Inventor F·格尔廷格尔M·纽鲍尔
Owner KRONES AG
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