JPH0457431U

JPH0457431U -

Info

Publication number: JPH0457431U
Application number: JP10010790U
Authority: JP
Priority date: 1990-09-27
Filing date: 1990-09-27
Publication date: 1992-05-18

Description

[Brief explanation of the drawing]

図面は本考案の実施例を示すものであり、第１
図は曲線引、振止金具の一部の拡大断面図、第２
図は曲線引、振止金具の全体の正面図である。１……アームパイプ、２……イヤー取付金具、
３……絶縁体、４……内部絶縁体、５……外部絶
縁体。 The drawings show an embodiment of the present invention.
The figure is a curved line, an enlarged sectional view of a part of the steady rest fitting, and a second
The figure is a front view of the entire curved and steady stop fitting. 1... Arm pipe, 2... Ear mounting bracket,
3... Insulator, 4... Internal insulator, 5... External insulator.

Claims

[Scope of Claim for Utility Model Registration] (1) In a curved and steady fitting in which a pull fitting is provided at one end of an arm pipe and an ear attachment fitting is provided at the other end via an insulator, the insulator is: An internal insulator made of synthetic resin, one end of which is fitted onto the end of the arm pipe, and the other end of which is fixed with ear fittings, and the outer periphery of the portion of this internal insulator that protrudes from the arm pipe is covered. A curved, steadying fixture characterized by comprising a cylindrical external insulator made of ceramics which is fitted in a manner similar to the above. (2) The curved line and steady rest according to claim (1), wherein a plurality of annular uneven portions for blocking the flow of rainwater are alternately formed on the outer periphery of the external insulator. Metal fittings.