JPS63110788U - - Google Patents

Description

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

第１図は本考案の実施例に係る管継手を示す分
解斜視図、第２図はフレキ管を接続した状態を示
す半断面図、第３図は従来の管継手を用いてフレ
キ管を接続した状態を示す半断面図である。 １１……継手本体、１２……袋ナツト、１３…
…リテーナ、１５……雄螺子部、１６……雌螺子
部、１８……フランジ部、１９……ロツク受け部
、２０……ロツク部、２１……フレキ管。 Figure 1 is an exploded perspective view showing a pipe joint according to an embodiment of the present invention, Figure 2 is a half-sectional view showing a state in which flexible pipes are connected, and Figure 3 is a conventional pipe joint used to connect flexible pipes. FIG. 11... Joint body, 12... Cap nut, 13...
...Retainer, 15...Male thread part, 16...Female thread part, 18...Flange part, 19...Lock receiving part, 20...Lock part, 21...Flexible pipe.

補正 昭６２．１２．８ 図面の簡単な説明を次のように補正する。 本願明細書第１１頁第９行目に「半断面図であ
る。」とある記載を以下の通りに補正する。「半
断面図、第４図は本考案で使用するリテーナの他
例を示す斜視図である。」Amendment December 8, 1982 The brief description of the drawing is amended as follows. The statement "This is a half cross-sectional view" on page 11, line 9 of the present specification is amended as follows. ``The half-sectional view and FIG. 4 are perspective views showing another example of the retainer used in the present invention.''

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 少なくとも継手本体と袋ナツトとリテーナとガ
スケツトを備え、継手本体に袋ナツトの雌螺子部
と螺合する雄螺子部を形成して、該継手本体にフ
レキシブル管を接続する構造の管継手において、
上記継手本体の雄螺子部内壁面にロツク受け部を
形成すると共に、上記リテーナに該ロツク受け部
と係合するロツク部を形成し、且つ該リテーナと
上記ガスケツトを電気的絶縁材料で成形したこと
を特徴とする管継手。 A pipe joint comprising at least a joint body, a cap nut, a retainer, and a gasket, the joint body forming a male thread portion that screws with the female thread portion of the cap nut, and connecting a flexible pipe to the joint body,
A lock receiving portion is formed on the inner wall surface of the male screw portion of the joint body, a lock portion that engages with the lock receiving portion is formed on the retainer, and the retainer and the gasket are molded from an electrically insulating material. Characteristic pipe fittings.