JPS60136515U - Coupling mechanism - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

Figure 1 is an overall view of a conventional corrugated horn, Figure 2 is a diagram showing the cross section AA in Figure 1, Figure 3 is a diagram showing the cross section BB in Figure 2, and Figure 4 is the material of the conventional corrugated horn. It is a sectional view showing a shape. FIG. 5 is a sectional view showing an embodiment of the present invention, and is a sectional view corresponding to FIG. 3. 6 is a diagram showing the cross section CC of FIG. 5, and FIG. 7 is a diagram showing the same cross section as FIG. 6, but in the case where a plurality of bolts 4 are used. In the figure, 1 is a divided corrugated horn, 2 is a flange, 4 is a connecting bolt, and 10 is an L-shaped fitting for fixing the flange 2. Note that the same reference numerals in the figures indicate the same or equivalent parts. . Work, Eeeee 4th Figure T

Claims (3)

[Scope of utility model registration request] (1) A first member and a second member are connected via a flange portion, in which the flange portions provided at the ends of the first and second members are sandwiched between a third member, and the flange portions provided at the ends of the first and second members are sandwiched between 3
A coupling mechanism characterized in that a first member and a second member are coupled by tightening the members. (2) The coupling mechanism according to item 1 of the utility model, wherein the third member has a structure in which two L-shaped fittings are opposed to each other. (3) The coupling mechanism according to item 1 of the utility model, wherein the third member has a U-shaped structure.