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

Aluminum pot with inner and outer bottoms as well as manufacturing method thereof

A manufacturing method and technology of aluminum pans, which are applied to special materials for cooking utensils, cooking utensils, household appliances, etc., can solve the problems of easy deformation and heat energy conversion rate, and achieve good wear resistance of the inner bottom, high heat conduction efficiency, and good thermal stability sexual effect

Pending Publication Date: 2019-05-17
COCABA COOKWARE MFR
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] What the present invention aims to solve is the technical problem that the bottom of the aluminum pan is easily deformed during use and the heat conversion rate is low due to the difference in material from the magnetically conductive sheet.

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
  • Aluminum pot with inner and outer bottoms as well as manufacturing method thereof
  • Aluminum pot with inner and outer bottoms as well as manufacturing method thereof
  • Aluminum pot with inner and outer bottoms as well as manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0026] Such as figure 2 As shown, the aluminum pot with inner and outer double bottoms of the present invention includes a pot body, and the pot body includes a pot wall 110 and a pot bottom 210, and an inner magnetic conductive sheet 410 is compounded on the upper surface of the pot bottom 210, and a compound inner magnetic sheet 410 is compounded on the lower surface of the pot bottom 210. There is an outer magnetic sheet 310. Both the inner magnetically conductive sheet 410 and the outer magnetically conductive sheet 310 can be stainless steel sheets, iron sheets or other magnetically conductive sheets with magnetically conductive properties. The pot body is made of aluminum alloy with good rust resistance, preferably 3003 series aluminum alloy, and the inner magnetic sheet 410 is made of a magnetic material with good corrosion resistance...

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

PropertyMeasurementUnit
thicknessaaaaaaaaaa
thicknessaaaaaaaaaa
diameteraaaaaaaaaa
Login to View More

Abstract

The invention discloses an aluminum pot with inner and outer bottoms. The aluminum pot with inner and outer bottoms comprises a pot body; the pot body comprises a pot wall and a pot bottom; an inner magnetic conductive sheet is compounded on the upper surface of the pot bottom; and an outer magnetic conductive sheet is compounded on the lower surface of the pot bottom. The manufacturing method ofthe aluminum pot with inner and outer bottoms comprises the following steps: S1, welding the inner magnetic conductive sheet and the outer magnetic conductive sheet on the upper surface and the lowersurface of an aluminum sheet for manufacturing the pot body correspondingly to form a first composite pot body sheet; S2, embedding the inner magnetic conductive sheet and the outer magnetic conductive sheet into the aluminum sheet to form a second composite pot body sheet; and S3, enabling the second composite pot body sheet to form the pot wall and the pot bottom and forming the pot body. The aluminum pot with inner and outer bottoms has high heat stability, high heat conduction efficiency and high inner bottom wear resistance.

Description

technical field [0001] The invention relates to an aluminum pan and a manufacturing method thereof. Background technique [0002] Since aluminum does not have magnetic properties, in order to make the aluminum pot applicable to the induction cooker, a layer of magnetic conductive sheet is usually compounded on the outer bottom of the aluminum pot, such as figure 1 As shown, the outer bottom of the pot bottom 200 of the pot body 100 is compounded with a magnetic conductive sheet 300 . There are many common ways to compound the bottom, such as brazing, ultrasonic welding, hot-melt welding, etc.; the shape and structure of the magnetic conductive sheet are also different. However, since the material of the magnetic conductive sheet (usually stainless steel sheet or iron sheet) is different from that of the aluminum pan, it is easy to deform the bottom of the pan due to heating during use, which will eventually affect the normal use of the aluminum pan, and even cannot continue...

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 Applications(China)
IPC IPC(8): A47J27/00A47J36/02
Inventor 王恩
Owner COCABA COOKWARE MFR
Features
  • Generate Ideas
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com