JPS591559U

JPS591559U - pliers

Info

Publication number: JPS591559U
Application number: JP9766882U
Authority: JP
Inventors: 明古川
Original assignee: ヨドコマツ−ル有限会社
Priority date: 1982-06-28
Filing date: 1982-06-28
Publication date: 1984-01-07

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

図面は本考案の実施例を示すもので、第１図はハンドル
を拡開した状態を示す全体側面図、第２′　図は第１図
におけるＩ−Ｉ線矢親図、第３図は中空ヘッドの底面図
、第４図はハンドルを拡開した　　　゛状態における要
部の縦断側面図、第５図はハンドルを開じた状態におけ
る要部の縦断側面図、第６図及び第８図は使用状態を示
し、ボードアンカーの圧縮変形の途中の状態を示す要部
の縦断側面図、第７図及び第９図はアッパーケースの底
面図でボードアンカーの雄ねじの位置を示し、第１０図
はコンクリートアンカーの固着状態を示す要部の縦　　
　。断側面図である。１・・・・・・レバーハンドル、２・・・・・・中空ヘ
ッド、３・・・・・・・係止部、４・・・・・・係止口
、５・・・・・・レバーハンドル、６・・・・・・アッ
パーケース、８・・・・・・係止部、９・・・・・・係
止口。The drawings show an embodiment of the present invention, in which Fig. 1 is an overall side view showing the handle in an expanded state, Fig. 2' is a diagram showing the I-I arrow in Fig. 1, and Fig. 3 is a hollow view. The bottom view of the head, Figure 4 is a vertical cross-sectional side view of the main parts with the handle in the expanded state, Figure 5 is a vertical cross-sectional side view of the main parts with the handle in the open state, and Figures 6 and 8 are 7 and 9 are bottom views of the upper case showing the position of the male screw of the board anchor, and FIG. Vertical view of the main part showing the fixation state of the concrete anchor
. FIG. 1... Lever handle, 2... Hollow head, 3... Locking part, 4... Locking opening, 5... Lever handle, 6... upper case, 8... locking portion, 9... locking port.

Claims

[Scope of Claim for Utility Model Registration] ■ A frame handle 1 having a hollow head 2 at its base end and a lever handle 5 having an upper case 6 pivoted at its base end; head 2
In this tool, the locking portion 3 provided on the lower end surface of the hollow head 2 and the locking portion 8 provided on the lower end surface of the upper case 6 are inserted in the tool so as to be vertically movable and connected to each other so as to be expandable and retractable. Pliers characterized in that they are formed in a tapered shape that widens towards locking holes 4 and 9 that are open across the lower end, side surface, and bottom surface of the hollow head 2 and upper case 6, respectively. . (2) The pliers according to claim 1, wherein the lower end of the upper case 6 is formed into an enlarged cylindrical shape 6'.