18279617. CUTTING TOOL simplified abstract (SUMITOMO ELECTRIC INDUSTRIES, LTD.)
Contents
CUTTING TOOL
Organization Name
SUMITOMO ELECTRIC INDUSTRIES, LTD.
Inventor(s)
Satoshi Ono of Osaka-shi, Osaka (JP)
Anongsack Paseuth of Osaka-shi, Osaka (JP)
Katsumi Okamura of Osaka-shi, Osaka (JP)
CUTTING TOOL - A simplified explanation of the abstract
This abstract first appeared for US patent application 18279617 titled 'CUTTING TOOL
Simplified Explanation: The patent application describes a cutting tool with a coating that includes a hard particle layer made of titanium, silicon, carbon, and nitrogen. The concentration of silicon in the hard particles changes periodically along a specific direction, and the orientation of the hard particle layer is specified.
Key Features and Innovation:
- Coating with hard particle layer containing titanium, silicon, carbon, and nitrogen.
- Periodic change in silicon concentration within hard particles.
- Specific orientation of the hard particle layer.
Potential Applications: The technology can be used in various cutting tools for industrial applications such as machining, drilling, and milling.
Problems Solved: The technology addresses the need for cutting tools with enhanced durability and wear resistance.
Benefits:
- Improved cutting tool performance.
- Extended tool lifespan.
- Enhanced efficiency in machining processes.
Commercial Applications: The technology can be applied in manufacturing industries for the production of high-performance cutting tools, leading to increased productivity and cost savings.
Questions about Cutting Tool Coating Technology: 1. How does the periodic change in silicon concentration within the hard particles affect the performance of the cutting tool? 2. What are the specific industrial applications where this technology can have the most significant impact?
Frequently Updated Research: Ongoing research focuses on optimizing the composition and structure of the hard particle layer to further improve the performance of cutting tools.
Original Abstract Submitted
A cutting tool comprising a base material and a coating disposed on the base material, wherein the coating comprises a hard particle layer; the hard particle layer is formed from a plurality of hard particles including titanium, silicon, carbon, and nitrogen; in the hard particles, a concentration of the silicon periodically changes along a first direction set in the hard particles; and an orientation of the hard particle layer is a () orientation.
