JPS5812792U - sealing plug - 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図イは従来例の一実施例を示す要部を一部破断した
側面図、第１図口は第１図イのＡ−Ａ線による断面図、
第１図ハは第１図イのＢ−Ｂ線による断面図、第２図は
従来例の取付状態を示す側面図、第３図はこの考案によ
る一実施例を示す密封用栓の断面図、第４図は第３図の
取付状態を示す断面図、第５図ないし第８図はこの考案
による他の実施例を示す密封用栓をパイプに挿着したと
きの断面図、第９図イ〜ハはこの考案による密封用栓の
要部を示す形状図である。　　、　　′１０・・・密封
用栓、１０ａ・・・内腔部、１０ｂ・・・環状のリップ
。FIG. 1A is a side view with a part of the main part cut away showing an embodiment of the conventional example, and the opening in FIG. 1 is a cross-sectional view taken along line A-A in FIG.
Fig. 1C is a sectional view taken along the line B-B in Fig. 1A, Fig. 2 is a side view showing a conventional example installed, and Fig. 3 is a sectional view of a sealing plug showing an embodiment of this invention. , FIG. 4 is a sectional view showing the installation state shown in FIG. 3, FIGS. 5 to 8 are sectional views showing other embodiments of the invention when the sealing plug is inserted into a pipe, and FIG. 9 A to C are shape diagrams showing the main parts of the sealing stopper according to this invention. , '10... Sealing stopper, 10a... Inner cavity, 10b... Annular lip.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）パイプ、ニップル等の開放端面をシールする塞栓
において、上記パイプ、ニップル等の内外面の少な（と
も一方に密着してシールする環状リップ又は環状リング
を一体成形してなることを特徴とする密封用栓。(1) An embolus that seals the open end surface of a pipe, nipple, etc. is characterized by an annular lip or an annular ring that is integrally molded to tightly seal the inner and outer surfaces of the pipe, nipple, etc. A sealing stopper. （２）上記密封用栓に形成した環状リップ又は環状リン
グを少なくとも１条以上突設させてなる実用新案登録請
求の範囲第（１）項記載の密封用栓。(2) The sealing plug according to claim 1, which is a utility model, and has at least one annular lip or annular ring formed on the sealing plug.