Process of making glass goblets by machine blowing first and then machine pressing
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- CHONGQING JIANLI GLASS PROD CO LTD
- Publication Date
- 2017-11-14
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Figure 1
Abstract
Description
technical field
[0001] The invention relates to a preparation method for making glass cups, and more particularly relates to a process for making glass goblets by machine blowing and then machine pressing. Background technique
[0002] The glass goblet is composed of three parts: the cup body, the cup stem, and the cup holder. The glass goblet has many shapes. Different glass goblets should hold different wines or drinks. At present, there are two kinds of glass goblet production processes: manual production and machine pressing. The so-called manual production is to manually blow the cup body or machine blown cup body, and then manually connect the cup stem and cup holder, and then manually make the cup. The body can be of any size; the so-called machine pressing means that the cup body, cup stem, and cup holder are pressed into shape at one time. The artificially produced glass goblet has low output, low authenticity rate, large amount of labor, low production efficiency,...