JPS642803U - - Google Patents
Info
- Publication number
- JPS642803U JPS642803U JP9556787U JP9556787U JPS642803U JP S642803 U JPS642803 U JP S642803U JP 9556787 U JP9556787 U JP 9556787U JP 9556787 U JP9556787 U JP 9556787U JP S642803 U JPS642803 U JP S642803U
- Authority
- JP
- Japan
- Prior art keywords
- anchor
- anchor body
- leg
- utility
- model registration
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 210000003746 feather Anatomy 0.000 description 1
Landscapes
- Joining Of Building Structures In Genera (AREA)
Description
図面はこの考案の一実施例を示し、第１図はそ
の正面図、第２図は同左側面図、第３図は同側断
面図であり、第４図は使用状態を示す断面図、第
５図は同右側面図である。
１……アンカー本体、２……胴部、２ａ……係
止突起、２ｂ……隆起部、３……胴部、４……羽
根、５……打込み玉、５ａ……係止羽根。
The drawings show an embodiment of the invention, and FIG. 1 is a front view thereof, FIG. 2 is a left side view of the same, and FIG. 3 is a sectional view of the same side. Figure 5 is a right side view of the same. DESCRIPTION OF SYMBOLS 1... Anchor main body, 2... Body part, 2a... Locking protrusion, 2b... Protrusion part, 3... Body part, 4... Wing, 5... Driving ball, 5a... Locking feather.
Claims (1)
の下部を割ることによつて構成された複数の脚部
と、前記アンカー本体の胴部にスパイラル状に設
置された複数の羽根部と、前記脚部に突設された
係止突起と、前記アンカー本体内部に前記脚部を
押し開くために収納された打込み玉から構成した
ことを特徴とする、アンカー。 (2) 打込み玉は自己の持つ弾力によつてそれ自
体をアンカー本体内部で保持させる羽根を有する
ことを特徴とする、実用新案登録請求の範囲第１
項記載のアンカー。[Claims for Utility Model Registration] (1) A cylindrical anchor body, a plurality of legs formed by splitting the lower part of the anchor body, and a plurality of legs installed in a spiral shape on the body of the anchor body. What is claimed is: 1. An anchor comprising: a plurality of blades; a locking projection protruding from the leg; and a driving ball housed inside the anchor body for pushing open the leg. (2) Utility model registration claim No. 1, characterized in that the driving ball has a vane that holds itself inside the anchor body by its own elasticity.
Anchor as described in section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9556787U JPS642803U (en) | 1987-06-22 | 1987-06-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9556787U JPS642803U (en) | 1987-06-22 | 1987-06-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS642803U true JPS642803U (en) | 1989-01-10 |
Family
ID=31320246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9556787U Pending JPS642803U (en) | 1987-06-22 | 1987-06-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS642803U (en) |
-
1987
- 1987-06-22 JP JP9556787U patent/JPS642803U/ja active Pending