Title:
DRAGONFLY NAIL
Document Type and Number:
Japanese Patent JP2018151054
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a nail which is denominated as a dragonfly nail formed by drilling holes in a center part and an arbitrary place on a flat plate, bending a triangle blade part having long and short parts at right angles, and inserting a general-purpose nail into the hole.SOLUTION: Sharp blade shapes are formed at both-end triangle portions on a flat plate with a hole in a center of a dragonfly nail as a reference, and the blade shapes are bent at right angles, thus making use of a feature as the dragonfly nail for use in driving into a plate material or the like.SELECTED DRAWING: Figures 1, 3, 5, 6, 10
More Like This:
| WO/2003/009138 | FIXING CLAMP FOR JOINING WOODEN BUILDING COMPONENTS |
Inventors:
ISHIKAWA KOJI
Application Number:
JP2017082391A
Publication Date:
September 27, 2018
Filing Date:
March 09, 2017
Export Citation:
Assignee:
ISHIKAWA KOJI
International Classes:
F16B15/00