JPS6155580U - - Google Patents

Description

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

図面は本考案の一実施例を示し、第１図は本考
案に係る管継手の縦断面図、第２図は−断面
図である。 尚図中、１…本体、１−ｂ…ニツプル部、１−
ｃ…雄ネジ部、２…ホース締め付け用ナツト、３
…管接続用ナツト、６…凹溝、７…空間部。 The drawings show an embodiment of the present invention, and FIG. 1 is a longitudinal cross-sectional view of a pipe joint according to the present invention, and FIG. 2 is a cross-sectional view. In the figure, 1...Main body, 1-b...Nipple part, 1-
c...Male thread part, 2...Hose tightening nut, 3
...Pipe connection nut, 6...Concave groove, 7...Space part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 一側端にホース嵌装用ニツプル部と該ホースの
締め付け用雄ネジ部とを有すると共に、他端側に
管接続用の円管部を有した管状の本体と、前記雄
ネジ部に螺着されるホース締め付け用ナツトと、
円管部に相対回転可能に嵌装される管接続用ナツ
トからなる管継手において、ホースの締め付け用
雄ネジ部の先端から後端にかけて凹溝を適数設け
、前記ホース締め付け用ナツトの内面とブレード
内蔵ホースが嵌合されたニツプル部外面とで形成
される空間部を前記凹溝を介して外部と連通した
ブレード内蔵ホース用管継手。 A tubular main body having a nipple part for fitting a hose and a male thread part for tightening the hose at one end, and a circular pipe part for connecting a pipe at the other end, a nut for tightening the hose,
In a pipe joint consisting of a pipe connecting nut that is relatively rotatably fitted into a circular pipe part, an appropriate number of concave grooves are provided from the tip to the rear end of the male threaded part for tightening the hose, and the inner surface of the hose tightening nut and A pipe joint for a hose with a built-in braid, in which a space formed by the outer surface of the nipple part into which the hose with a built-in braid is fitted is communicated with the outside via the groove.