JPS58150424U - Pipe connection processing tool - Google Patents

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

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図はパイプの接続例を示す説明図、第２図、第３図
は従来の接続部の切削工程を示す説明図、第４図は本考
案による加工具の一実施例を示す一部を断面とした側面
図、第５図は同正面図、第６図は同切削状態を示す説明
図である。 １．３・・・パイプ、２・・・接続部、５・・・端面、
１０・・・加工具、１１・・・ガイド軸、１２・・・端
面切削刃。Fig. 1 is an explanatory diagram showing an example of a pipe connection, Figs. 2 and 3 are explanatory diagrams showing a conventional cutting process of a connecting part, and Fig. 4 is a part showing an embodiment of a processing tool according to the present invention. FIG. 5 is a front view of the same, and FIG. 6 is an explanatory diagram showing the same cutting state. 1.3... Pipe, 2... Connection part, 5... End surface,
10... Processing tool, 11... Guide shaft, 12... End face cutting blade.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] パイプの側部にバルジ加工により突出形成された接続部
の内周に可及的布に挿入し得るガイド軸と、このガイド
軸の基部外周にあって加工すべき端面のテーパー角に一
致するテーパー角を有する端面切削刃とを具備してなる
パイプの接続部加工具。A guide shaft that can be inserted into as much fabric as possible on the inner periphery of the connecting part protrudingly formed on the side of the pipe by bulge processing, and a taper on the outer periphery of the base of this guide shaft that matches the taper angle of the end face to be processed. A pipe connection processing tool comprising an end face cutting blade having a corner.