A blade with tape or similar material applied to the surface.

By attaching an adhesive tape or sheet to the flat surface of the cutting tool, the safety hazard of a broken tip jumping is mitigated, ensuring secure attachment and safety.

JP2026116187APending Publication Date: 2026-07-09小川 俊之
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Patent Information

Application Number
JP2025245111
Authority / Receiving Office
JP · JP
Patent Type
Applications
Current Assignee / Owner
Filing Date
2025-12-11
Publication Date
2026-07-09

AI Technical Summary

Technical Problem

Conventional cutting tools break and the broken tip can pose a safety hazard due to jumping away.

Method used

Attach an adhesive tape or sheet to the flat surface of the cutting tool, or apply a paint with similar adhesive properties, ensuring it is applied to the side where the tool is likely to break, to prevent the broken tip from jumping.

Benefits of technology

The cutting tool remains securely attached even when it breaks, reducing the risk of injury from the broken tip.

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Abstract

To prevent the blade from flying off when it breaks, we provide a blade with tape or paint applied to the flat surface. [Solution] The method is characterized by applying tape or paint to the flat surface of the blade.
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Description

Technical Field

[0001] This invention relates to a cutting tool with a tape or sheet attached to the horizontal part (flat) of the cutting tool or with a paint applied thereto.

Background Art

[0002] Conventionally, when a cutting tool broke, it separated.

Summary of the Invention

Problems to be Solved by the Invention

[0003] This had the following drawbacks. Conventionally, when a cutting tool broke, the broken tip might jump away, which was dangerous. This invention was made to eliminate the above drawbacks.

Means for Solving the Problems

[0004] Attach an adhesive tape or sheet to the flat of the cutting tool. Or apply a paint having a similar effect. This invention is a cutting tool with a tape or the like applied to the flat having the above configuration. When attaching to one side, it is better to attach to the flat on the side where the cutting tool jumps when it breaks.

Effects of the Invention

[0005] Even if the cutting tool breaks, it is held by a tape or the like and does not jump away, which is safe. When applying only to one flat side, it is less likely to jump away if applied to the flat on the side where the cutting tool breaks and jumps.

Modes for Carrying Out the Invention

[0006] Hereinafter, modes for carrying out the present invention will be described. Attach an adhesive tape or sheet to the flat of the cutting tool, or apply a paint. Apply it to both sides or one side of the cutting tool. When a long and narrow one is called a tape and a wide one is called a sheet, attach one that fits the flat shape of the cutting tool. Since bladed tools are usually long and thin, tape is applied to them. Since paints that harden after application will cause the material to break along with the paint, a paint that turns into rubber should be used. We provide tapes and other products shaped like the flat end of a blade. Tapes and sheets are sometimes called stickers or seals.

Claims

1. A bladed weapon with tape applied to its flat surface.

2. A bladed tool with paint applied to the surface.

3. A cutting tool that is both claim 1 and claim 2.

4. Tape shaped like the flat end of a blade.

5. A blade according to any one of claims 1 to 3, with a flat surface on one side.

6. A blade according to any one of claims 1 to 3, with flat surfaces on both sides.