JPS6215686U - - Google Patents

Description

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

第１図はこの考案の実施例の半断面側面図。第
２図イはスペーサリングの半断面側面図。同図ロ
はその右方からみた正面図。第３図は従来品の半
断面側面図。 図中、１１……継手本体、１１ａ，１１ｂ……
ビード部、１１ｃ……受けみぞ、１２……ソケツ
ト金具、１２ａ……つば、１３……ホース、１４
……接続ねじ、１５……スペーサリング、１５ａ
……環状リブ、１５ｂ……環状凹所。 FIG. 1 is a half-sectional side view of an embodiment of this invention. Figure 2A is a half-sectional side view of the spacer ring. Figure B is a front view seen from the right side. Figure 3 is a half-sectional side view of the conventional product. In the figure, 11... joint body, 11a, 11b...
Bead portion, 11c...Receiving groove, 12...Socket fitting, 12a...Brim, 13...Hose, 14
... Connection screw, 15 ... Spacer ring, 15a
...Annular rib, 15b...Annular recess.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 接続端側外周に接続ねじ１４を遊嵌し、他端部
外周には前端に内向きつば１２ａを備えた大径の
ソケツト金具１２を被嵌するパイプ材からなる継
手本体１１の上記つば１２ａに対応する位置に二
条のビード部１１ａ，１１ｂを設け、継手本体１
１とソケツト金具１２との間にホース１３を挿入
し、該ホース１３をソケツト金具１２と共に継手
本体１１に対しかしめ付けるものにおいて、上記
ソケツト金具１２のつば１２ａの内側に、継手本
体１１およびソケツト金具１２より軟質の材料か
らなり外径がソケツト金具１２の内径にほぼ一致
し、内周部には内径が継手本体１１の外径にほぼ
一致する所要幅の環状リブ１５ａと直径と幅が一
方のリブ１１ｂの外径および幅にほぼ一致する環
状凹所１５ｂを設けたスペーサリング１５を配設
し、該スペーサリング１５の環状リブ１５ａをソ
ケツト金具１２のつば１２ａと共に継手本体１１
の二条のビード部１１ａ，１１ｂの間に圧迫挾持
させると共に一方のビード部１１ｂの外周をスペ
ーサリング１５の周囲部でおおうようにしたこと
を特徴とするホース継手。 A connecting screw 14 is loosely fitted on the outer periphery of the connecting end, and a large diameter socket fitting 12 with an inward flange 12a at the front end is fitted on the outer periphery of the other end of the joint body 11 made of pipe material. Two bead portions 11a and 11b are provided at corresponding positions, and the joint body 1
1 and the socket fitting 12, and the hose 13 is caulked together with the socket fitting 12 to the joint body 11. The fitting body 11 and the socket are attached to the inside of the collar 12a of the socket fitting 12. It is made of a softer material than the metal fitting 12, and has an outer diameter that approximately matches the inner diameter of the socket fitting 12, and an annular rib 15a having a required width and an inner diameter that approximately corresponds to the outer diameter of the joint body 11 on the inner periphery. A spacer ring 15 is provided with an annular recess 15b that substantially matches the outer diameter and width of the rib 11b of the joint body 11.
A hose joint characterized in that the outer periphery of one of the bead parts 11b is covered with a spacer ring 15.