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

Method for producing crystal shoes

A production method, the technology of crystal shoes, applied in footwear, clothing, applications, etc., can solve the problems of high cost, high risk, and inability to meet individual needs of metal molds, and achieve short production cycle, low risk, and low cost Effect

Inactive Publication Date: 2009-01-07
张敬宇
View PDF10 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the cost of metal molds is relatively high, reaching about one million yuan, and it cannot meet individual needs; in addition, the risk is high. Once the expensive metal molds do not meet market requirements, they will become waste products.

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
  • Method for producing crystal shoes
  • Method for producing crystal shoes

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] When making wax sheets, they can be made into shoe uppers and soles separately from ordinary shoe molds.

[0023] Commemorative words can also be engraved on the wax shoe mold; in this way, commemorative words are left on the crystal shoe.

[0024] According to the above process of producing crystal shoes, the latter process: the inside is the female mold 1, the outside is the male mold 2, and the crystal shoe 3 is between the female mold 1 and the male mold 2.

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 present invention relates to a production method of crystal shoe. Said method includes the following steps: making refractory plaster last (namely female die); making wax shoe mould; filling exterior of wax shoe mould with refractory plaster so as to form male die; charging steam into wax shoe mould between female die and male die by means of funnel untile the molten wax shoe mould be flowed out completely; feeding the crystal granules into the hollow cavity between the female die and male die by means of funnel, then heating to make the crystal granules be completely molten, cooling, removing refractory plaster, fixing antiskid pad on the bottom portion of crystal shoe, polishing so as to obtain the invented crystal shoe.

Description

Technical field: [0001] The present invention belongs to the improvement of the production method of shoes, especially the improvement of the production method of crystal shoes. Background technique: [0002] Traditional shoe molds are made of metal molds corresponding to shoe sizes, that is, one shoe size corresponds to a set of metal molds. Therefore, the cost of metal molds is relatively high, reaching about one million yuan, and cannot meet individual needs; in addition, the risk is high. Once the expensive metal molds do not meet market requirements, they will become waste products. Invention content: [0003] The present invention aims at the problems mentioned above and provides a method for producing crystal shoes that can adapt to individual requirements. [0004] The present invention adopts following technical scheme, mainly comprises the following steps: [0005] 1. Making refractory gypsum shoe last (i.e. female mold): [0006] Cover the human foot with a t...

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): A43B1/00A43B3/00
Inventor 张敬宇
Owner 张敬宇
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