Glass container with a hollow-out metal covering having a bottom and glass container with a ring-band shaped metal-covering ornament and their production methods

Abstract

The present invention relates to container and is especially glass container with bottomed and hollowed decorative metal jacket or annular decorative metal jacket. The glass container has outer surface fitting closely to or embedded with the inner cavity of the metal jacket. The production process of the glass container with decorative jacket is also provided. The decorative glass container has complicated artistic design and is suitable for use as wine bottle, drinking set, tableware, tea set, tea and health article container, artistic container, etc. The present invention has wide application foreground.

Description

Technical field [0001] The invention relates to a container and a manufacturing method thereof, in particular to a glass container with a bottom hollow metal jacket and a glass container with a band-shaped metal sleeve decoration. Background technique [0002] Existing glasses, glass bottles, glass jugs, etc. are generally all made of glass, which cannot express complex and fine surface decoration patterns, and have major defects in the technical and artistic decorative effects and shatterproof functions. The existing metal decorative glass container products and their production methods are directly installed and pasted on the reserved position of the glass container with metal or imitation metal decorative blocks. The shape of the metal decorative blocks is greatly restricted and is not suitable for complicated processes. shape, it is difficult to obtain a satisfactory artistic decoration effect. And because the metal decorative block is adhered to t...

AI Technical Summary

Problems solved by technology

[0002] Existing glasses, glass bottles, glass jugs, etc. are generally all made of glass, which cannot express complex and fine surface decoration patterns, and has major defects in terms of craftsmanship and artistic decoration effects and shatterproof functions.

The existing metal decorative glass container products and their production methods are directly installed and pasted on the reserved position of the glass container with metal or imitation metal decorative blocks. The shape of the metal decorative blocks is greatly restricted and is not suitable for complicated processes. shape, it is difficult to obtain a satisfactory artistic decoration effect

And because the metal decorative block is adhered to the glass container, it cannot be integrated with the glass container structurally, and it is easy to fall off during transportation and use, thereby failing to fundamentally realize the integration of the metal decorative component and the glass container Product and Design Goals

There is also a metal bracket glass container that is installed in a metal outer frame by mechanical assembly or welding closure, such as stainless steel shell frame glass teacups, iron thermos bottles, etc. The outer surface of the glass container in this container is due to the installation process itself. The restrictions cannot be closely matched with the inner surface of the metal shell frame, the container is easy to loosen and break, and it is not suitable for complex process shapes, and because the glass and metal cannot be combined to achieve a seamless composite structure, the glass and metal are seriously damaged. Due to the decorative effect when combined, the application prospects of glass containers in the field of packaging and high-end daily utensils are limited in many ways.

[0003] For this reason, people have also carried out various experiments, hoping to obtain a container in which the glass container and the metal jacket are closely matched. The glass container cannot be cooled and shrunk in place at the same time, causing the metal jacket to squeeze out cracks or even shatter the glass container that has shrunk in place and cannot be shrunk again during the subsequent shrinking process.

In addition, the molding of the glass container with the hollow part of the metal jacket also poses another technical problem

If the glass container is formed directly in the metal jacket, it means that the glass shape of the hollow part of the metal jacket will have an uncontrollable blow molding result, and the formed glass container will deviate from the design goal or fail to meet the design requirements

Images