JPS6191689U - - Google Patents

Info

Publication number
JPS6191689U
JPS6191689U JP17559984U JP17559984U JPS6191689U JP S6191689 U JPS6191689 U JP S6191689U JP 17559984 U JP17559984 U JP 17559984U JP 17559984 U JP17559984 U JP 17559984U JP S6191689 U JPS6191689 U JP S6191689U
Authority
JP
Japan
Prior art keywords
insulating
washer
joint
fire
bolt hole
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
JP17559984U
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 JP17559984U priority Critical patent/JPS6191689U/ja
Publication of JPS6191689U publication Critical patent/JPS6191689U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Flanged Joints, Insulating Joints, And Other Joints (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の実施例の断面図、第2図は
この考案の耐火カバーの他の実施例の断面図、第
3図はビルデイングのガス配管の状態を示す模式
図、第4図は一部を省略して示した従来考えられ
ている絶縁継手の断面図である。 3,3a…鋼管、6…絶縁継手、7,7a…フ
ランジ、8…絶縁スペーサ、11,11a…Oリ
ング、12…絶縁ボルト、14…絶縁座金、17
…耐火カバー、18,18a…固定バンド、19
…エキスパンドメタル。

Claims (1)

    【実用新案登録請求の範囲】
  1. フランジ間に絶縁スペーサを介装して該絶縁ス
    ペーサ又は前記フランジの対向面のボルト穴の内
    側に設けた環状溝にOリングを嵌装し、前記ボル
    ト穴に絶縁ボルトを挿通して絶縁座金及び耐熱性
    ばね座金を介してこれらをナツトで一体に固定し
    た絶縁継手と、セラミツクフアイバーからなり前
    記絶縁継手を密閉被覆する耐火カバーとからなる
    耐火カバー付絶縁継手。
JP17559984U 1984-11-21 1984-11-21 Pending JPS6191689U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17559984U JPS6191689U (ja) 1984-11-21 1984-11-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17559984U JPS6191689U (ja) 1984-11-21 1984-11-21

Publications (1)

Publication Number Publication Date
JPS6191689U true JPS6191689U (ja) 1986-06-13

Family

ID=30733199

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17559984U Pending JPS6191689U (ja) 1984-11-21 1984-11-21

Country Status (1)

Country Link
JP (1) JPS6191689U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010121716A (ja) * 2008-11-20 2010-06-03 Tokyo Gas Co Ltd 管路の閉鎖具

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5383909A (en) * 1976-12-29 1978-07-24 Chugai Ro Kogyo Kaisha Ltd Continuous heating furnace and cooling water pipe thereof
JPS5922393B2 (ja) * 1980-04-21 1984-05-26 富士通株式会社 ボ−ルの配列および充填方法
JPS6146393U (ja) * 1984-08-31 1986-03-27 松下冷機株式会社 冷蔵庫

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5383909A (en) * 1976-12-29 1978-07-24 Chugai Ro Kogyo Kaisha Ltd Continuous heating furnace and cooling water pipe thereof
JPS5922393B2 (ja) * 1980-04-21 1984-05-26 富士通株式会社 ボ−ルの配列および充填方法
JPS6146393U (ja) * 1984-08-31 1986-03-27 松下冷機株式会社 冷蔵庫

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010121716A (ja) * 2008-11-20 2010-06-03 Tokyo Gas Co Ltd 管路の閉鎖具

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