Patents
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Description
translated from
例を断面で示す説明図、第２図は他の実施例を示
す説明図、第３図は外れ止めピンの止着状態を示
す説明図、第４図は外れ止めピンによる他の止め
方を示す説明図第５図は止め具を用いる状態を示
す説明図、第６図は止め具を用いる場合の接続部
を断面で示す説明図である。 １……接続部、２……管、２０……管端部、３
……継手管、３０，３２……管端部、４……隙間
、５……ゴム製またはゴム質様材料、６……外れ
止めピン、７……止め具。
Claims (1)
Hide Dependent
translated from
- 管相互、または管の継手管の接続部において、
内方側の管端部外径より外方側の管端部内径を大
きくして、内方側の管端部と外方側の管端部との
間に間隙を有し、前記内方側の管端部と外方側の
管端部との何れか一方の周面にリング溝を設けて
、該リング溝に配置したゴム製またはゴム質様材
料が内方側の管端部と外方側の管端部との間に介
在して、内方側の管端部が外方側の管端部に対し
て相対移動可能に挿着されていることを特徴とす
る管の接続部構造。