Hit-me tools

JP7878519B2Active Publication Date: 2026-06-23MAX CO LTD
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Patent Information

Authority / Receiving Office
JP · JP
Patent Type
Patents
Current Assignee / Owner
MAX CO LTD
Filing Date
2025-06-24
Publication Date
2026-06-23

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Abstract

To provide a driving tool which can stabilize a machine regardless of a direction in which a contact part is placed in contact with a driven material when a nail is obliquely driven.SOLUTION: A driving tool 10 ejects a fastener from an ejection port 33b formed at a tip of a nose part 17 and includes a contact part 30 at the tip of the nose part 17. The contact part 30 includes a plurality of claw parts 36a which are disposed so as to enclose the ejection port 33b. When a tip of the contact part 30 is placed in contact with a flat driving surface 40 so that a center axis of the ejection port 33b is set at 45 degrees relative to the driving surface 40, the at least three claw parts 36a come into contact with the driving surface 40.SELECTED DRAWING: Figure 9
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Claims

1. A fastening tool that ejects fasteners from an ejection port formed at the tip of the nose section, The nose portion is provided with a contact portion at its tip. The contact portion has a cylindrical portion that forms the nozzle, and the cylindrical portion has a plurality of claw portions arranged to surround the nozzle, and an annular, pointed, blade-shaped projection provided at the tip of the cylindrical portion. The claw portion is positioned on the outer circumference side of the projection, The claw portion is configured to contact the driving surface when the tip of the contact portion is brought into contact with the driving surface such that the central axis of the injection nozzle is at a 45-degree angle to the flat driving surface. Driving tool.

2. The cylindrical portion is provided with a tapered portion formed such that its outer diameter gradually decreases towards the tip. The projection is formed to be continuous with the tapered portion. The driving tool according to claim 1.

3. The aforementioned multiple claw portions are all formed in the same shape. The driving tool according to claim 1 or 2.

4. The plurality of claw portions are formed so as not to protrude further towards the tip than the projection. A driving tool according to any one of claims 1 to 3.