JPS6396379U - - Google Patents

Info

Publication number
JPS6396379U
JPS6396379U JP19129686U JP19129686U JPS6396379U JP S6396379 U JPS6396379 U JP S6396379U JP 19129686 U JP19129686 U JP 19129686U JP 19129686 U JP19129686 U JP 19129686U JP S6396379 U JPS6396379 U JP S6396379U
Authority
JP
Japan
Prior art keywords
case
cover
ring
tube
contracted
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP19129686U
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP19129686U priority Critical patent/JPS6396379U/ja
Publication of JPS6396379U publication Critical patent/JPS6396379U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Sealing Devices (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す断面図、第2
図は従来の一例を示す断面図である。 1……ケース、2……カバー、3……チユーブ
、4……Oリング、5……Oリング溝、6……穴
、7……注入口、8……内壁、9,10……接触
面、11……内部、12……スキマ量。

Claims (1)

    【実用新案登録請求の範囲】
  1. Oリングを有するケースと、前記ケースと気密
    に保たしめるためのカバーと、前記Oリング溝に
    膨張収縮可能に装着され外部より内部圧力を調整
    できケース内部を気密シールするとともに前記カ
    バーの脱着をも容易とするためのチユーブとを含
    むことを特徴とするシール構造。
JP19129686U 1986-12-11 1986-12-11 Pending JPS6396379U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19129686U JPS6396379U (ja) 1986-12-11 1986-12-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19129686U JPS6396379U (ja) 1986-12-11 1986-12-11

Publications (1)

Publication Number Publication Date
JPS6396379U true JPS6396379U (ja) 1988-06-22

Family

ID=31145303

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19129686U Pending JPS6396379U (ja) 1986-12-11 1986-12-11

Country Status (1)

Country Link
JP (1) JPS6396379U (ja)

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