JPH0387571U

JPH0387571U -

Info

Publication number: JPH0387571U
Application number: JP14707189U
Authority: JP
Priority date: 1989-12-22
Filing date: 1989-12-22
Publication date: 1991-09-05

Description

[Brief explanation of drawings]

第１図乃至第１５図はいずれもこの考案の実施
例に関するものであり、第１図は正面断面図、第
２図は主ソケツトの平面図、第３図は同左側面図
、第４図は同一部断面正面図、第５図は同右側面
図、第６図は外ソケツトの一部断面正面図、第７
図は右側面図、第８図は第６図におけるＢ−Ｂ線
断面図、第９図は第６図におけるＡ−Ａ線断面図
、第１０図は主ソケツトを使用する際の状態を示
す平面図、第１１図は同一部断面右側面図、第１
２図は外ソケツトを使用して六角ナツトに対処す
る場合の状態を示す平面図、第１３図は同一部断
面右側面図、第１４図は外ソケツトを使用して四
角ナツトに対処する場合の状態を示す平面図、第
１５図は同一部断面右側面図である。なお図中、１……主ソケツト、２……受容部、
３……長孔、４，５，６……夫々環状溝、１１…
…外ソケツト、１３……受容部、１５……ネジ穴
、１６……透孔、１７……環状溝、１８……段部
、２１……ネジ、２２……鋼球、２５……スプリ
ング、２６……段部、２７……外管、２８……係
止段部、２９……環状段部、３０……係止リング
、４１……小六角ナツト、４２……大六角ナツト
、４３……四角ナツトである。 Figures 1 to 15 all relate to the embodiment of this invention; Figure 1 is a front sectional view, Figure 2 is a plan view of the main socket, Figure 3 is a left side view of the main socket, and Figure 4 is a left side view of the main socket. Fig. 5 is a right side view of the same, Fig. 6 is a partially sectional front view of the outer socket, and Fig. 7 is a partially sectional front view of the same.
The figure is a right side view, Figure 8 is a sectional view taken along line B-B in Figure 6, Figure 9 is a sectional view taken along line A-A in Figure 6, and Figure 10 shows the state when the main socket is used. Plan view, Figure 11 is the same partial cross-sectional right side view, Figure 1
Figure 2 is a plan view showing the situation when using an outside socket to deal with a hexagonal nut, Figure 13 is a right side view of the same section, and Figure 14 is a diagram showing how to deal with a square nut using an outside socket. A plan view showing the state, and FIG. 15 is a right side view of the same partial section. In the figure, 1...main socket, 2...receptor,
3... Long hole, 4, 5, 6... Annular grooves, 11...
...outer socket, 13...receptor, 15...screw hole, 16...through hole, 17...annular groove, 18...step, 21...screw, 22...steel ball, 25...spring, 26... Step portion, 27... Outer tube, 28... Locking step section, 29... Annular step section, 30... Locking ring, 41... Small hexagonal nut, 42... Large hexagonal nut, 43... ...It's a square nut.

Claims

[Scope of utility model registration request]

On the outer periphery of the main socket, which has a nut receiving part in an opening at one end, an outer socket having a receiving part for a nut different from the nut in the opening on the same side is arranged so as to be slidable but not mutually rotatable. What is claimed is: 1. A composite socket, characterized in that the receiving portion of the outer socket is capable of protruding beyond at least the receiving portion side end portion of the main socket.