JPS63117804U

JPS63117804U -

Info

Publication number: JPS63117804U
Application number: JP681187U
Authority: JP
Priority date: 1987-01-19
Filing date: 1987-01-19
Publication date: 1988-07-29

Description

[Brief explanation of the drawing]

第１図は本考案に係る一実施例を示す正面図、
第２図と第３図は夫々製造工程を順次説明するた
めの斜視図、第４図は軟質材に打込まれる状態を
順次示す断面図、第５図はアンカー本体の変形例
を示す斜視図、第６図はその製造工程を説明する
ための斜視図である。第７図は従来例を示すと共
に軟質材に打込まれる状態を順次示す正面図であ
る。１，２，３，４…脚体、５…アンカー本体、６
…凹窪部、７…ナツト、８…貫孔、９…帯板片、
１０…重合部。 FIG. 1 is a front view showing an embodiment of the present invention;
Figures 2 and 3 are perspective views for sequentially explaining the manufacturing process, Figure 4 is a sectional view sequentially showing the state of being driven into a soft material, and Figure 5 is a perspective view showing a modification of the anchor body. , FIG. 6 is a perspective view for explaining the manufacturing process. FIG. 7 is a front view showing a conventional example and sequentially showing the state in which it is driven into a soft material. 1, 2, 3, 4... Leg body, 5... Anchor body, 6
... recessed part, 7... nut, 8... through hole, 9... strip plate piece,
10...Polymerization part.

Claims

[Scope of claim for utility model registration] Two strips 9 with a through hole 8 in the center,
9 are overlapped in a cross shape so that the through holes 8, 8 coincide, and the strip pieces 9, 9 are bent around the overlapping part 10. 2
, 3, 4, and four legs 1, 2, 3, 4 of the anchor body 5.
An anchor comprising: a nut 7 interposed in a concave portion 6 at the proximal end of the anchor body formed by the anchor body;