JPH0182307U

JPH0182307U -

Info

Publication number: JPH0182307U
Application number: JP1987179104U
Authority: JP
Priority date: 1987-11-24
Filing date: 1987-11-24
Publication date: 1989-06-01
Also published as: JPH0336727Y2

Description

[Brief explanation of drawings]

第１図は従来例の正面図、第２図は同打ち込み
後の状態を示す正面図、第３図は他の従来例を示
す正面図、第４図は同打ち込み後の状態を示す正
面図、第５図は本案の釘の実施例を示す斜視図、
第６図は同薄板を示す斜視図、第７図は同打込み
初期の段階を示す正面図、第８図は同突出部を示
す斜視図、第９図は同打込み後の状態を示す正面
図。第１０図は同突出部の他の実施例を示す斜視
図。１，１′……脚、２……溝、３……内テーパ部
、４……薄板、５……拡大端部、６……突出部、
７……脚体先端部、８……座金、ａ……薄板の一
端と溝端部との空間。 Fig. 1 is a front view of the conventional example, Fig. 2 is a front view showing the state after the same driving, Fig. 3 is a front view showing another conventional example, and Fig. 4 is a front view showing the state after the same driving. , FIG. 5 is a perspective view showing an embodiment of the proposed nail;
Fig. 6 is a perspective view showing the thin plate, Fig. 7 is a front view showing the initial stage of driving, Fig. 8 is a perspective view showing the protrusion, and Fig. 9 is a front view showing the state after driving. . FIG. 10 is a perspective view showing another embodiment of the same protrusion. 1, 1'... Leg, 2... Groove, 3... Inner tapered part, 4... Thin plate, 5... Enlarged end, 6... Projection,
7...Leg body tip, 8...Washer, a...Space between one end of the thin plate and the groove end.

Claims

[Claims for Utility Model Registration] (1) In a nail consisting of multiple legs with grooves between the legs and an internally tapered portion at the tip, a flexible thin plate is inserted between the legs at the head of the groove between the legs. The flexible thin plate is arranged with a space left on one side, and the other end has an enlarged end that is located almost at the inner tapered part of the tip of the leg. This fixture is provided with a protrusion that partially protrudes from the leg. (2) The protrusions that protrude in the middle of the thin plate protrude in the shape of wings on both sides of the thin plate on almost the same plane as the thin plate,
The fixture according to claim 1, which has been registered as a utility model, characterized in that a washer is fitted between the protrusion and the tip of the leg. (3) The fixing device according to claim 2 of the utility model registration, characterized in that a rib-like protrusion is provided near the tip of the leg. (4) The fixture according to claim 1, wherein the protrusion protruding from the intermediate portion of the thin plate is formed on a plane substantially perpendicular to the surface of the thin plate. (5) Cut the width direction of the thin plate vertically near the tip of the thin plate,
The fixture according to claim 1, 2, 3, and 4 of the utility model registration, characterized in that a groove is provided to locally reduce the thickness of the thin plate.