Sliding instrument and method for manufacturing same

A technology for manufacturing methods and appliances, applied to chemical instruments and methods, skis, snowboards, etc., to achieve the effect of low frictional resistance and excellent gliding

Active Publication Date: 2019-02-05
FUJIMI INCORPORATED
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patented technology allows for better performance when used on slippery surfaces such as snowy roads by reducing their impact force compared to smooth roadways without it. It also improves its ability to slide over these types of materials effectively due to reduced surface contact between them during use.

Problems solved by technology

The technical problem addressed in this patents relates to improving how well these types of slipper surfaces work when used over snow without causing damage during use.

Method used

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  • Sliding instrument and method for manufacturing same
  • Sliding instrument and method for manufacturing same
  • Sliding instrument and method for manufacturing same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0052] The slurry polishing composition used for polishing the test pieces of Examples 1 and 2 contained 20% by mass of silica having an average secondary particle diameter of 80 nm and 80% by mass of pure water (pH=10). The material of the polishing cloth used for polishing the test pieces of Examples 1 and 2 was suede. The slurry polishing composition used for polishing the test pieces of Examples 3 and 4 contained 18% by mass of alumina with an average secondary particle diameter of 3.0 μm and 82% by mass of pure water (pH=3). The material of the polishing cloth used for polishing the test piece of Example 3 and Example 4 was a nonwoven fabric. The slurry polishing composition used for polishing the test pieces of Comparative Example 1 and Comparative Example 2 contained 20% by mass of alumina with an average secondary particle diameter of 59.0 μm and 80% by mass of pure water (pH=6). The material of the polishing cloth used for polishing the test pieces of Comparative Exampl

Embodiment 5

[0070] The slurry polishing composition used for polishing the test piece of Example 5 contained 20% by mass of silica having an average secondary particle diameter of 80 nm and 80% by mass of pure water (pH=10). The material of the polishing cloth used for polishing the test piece of Example 5 was suede. The slurry polishing composition used for polishing the test piece of Example 6 contained 20% by mass of alumina having an average secondary particle diameter of 3.0 μm and 80% by mass of pure water (pH=6). The material of the polishing cloth used for polishing the test piece of Example 6 was a nonwoven fabric. The slurry polishing composition used for polishing the test piece of Example 7 contained 20% by mass of alumina with an average secondary particle diameter of 12.0 μm and 80% by mass of pure water (pH=6). The material of the polishing cloth used for polishing the test piece of Example 7 was non-woven fabric. The slurry polishing composition used for polishing the test

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Abstract

Provided are a sliding instrument that has low frictional resistance with a snow surface, an ice surface, or a water surface and provides excellent sliding properties, and a method for manufacturing the same. The sliding instrument for sliding on snow, ice, or water includes a sliding surface (1) that contacts a snow surface, an ice surface, or a water surface, wherein the sliding surface (1) hasa surface roughness Ra of not more than 1.0 [mu]m. The method for manufacturing the sliding instrument comprises a polishing step of polishing the sliding surface (1) using a slurry of a polishing composition containing abrasive grains, to provide the sliding surface (1) with a surface roughness Ra of not more than 1.0 [mu]m.

Description

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Claims

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Application Information

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Owner FUJIMI INCORPORATED
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