JPS6445085U - - Google Patents

Info

Publication number
JPS6445085U
JPS6445085U JP13946887U JP13946887U JPS6445085U JP S6445085 U JPS6445085 U JP S6445085U JP 13946887 U JP13946887 U JP 13946887U JP 13946887 U JP13946887 U JP 13946887U JP S6445085 U JPS6445085 U JP S6445085U
Authority
JP
Japan
Prior art keywords
pipe
nut
joint body
tightening
insulating member
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
JP13946887U
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 JP13946887U priority Critical patent/JPS6445085U/ja
Publication of JPS6445085U publication Critical patent/JPS6445085U/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図および第2図は本考案の実施例を示す絶
縁管継手の一部断面図、第3図および第4図は従
来の絶縁管継手を示す一部断面図である。 10……継手本体、20……ナツト、30……
絶縁部材、31……テーパ内面、40……パツキ
ン、41……リテーナ、42……ロツクリング、
21……ナツトの樹脂被覆層。

Claims (1)

    【実用新案登録請求の範囲】
  1. 接続すべき管の端部が挿入される継手本体と、
    該継手本体の端部に螺合されるナツトと、該ナツ
    トの締付作用により前記管の外周面に食い込むべ
    く縮径される内側にエツジを有した切割環状のロ
    ツクリングと、前記ナツトの締付作用により継手
    本体の端部内面と管の外周面に押圧されるパツキ
    ンと、該パツキンとナツトの締付側端面との間に
    介在したリテーナとを備えた管継手において、前
    記ナツトの締付側内面に硬質の電気絶縁性材料か
    らなり継手本体側に向つて拡大するテーパ内面を
    備えた絶縁部材を嵌着し、端部側内面は該絶縁部
    材に連続して樹脂被覆層を設け、前記絶縁部材の
    テーパ内面でロツクリングを縮径する様にしたこ
    とを特徴とするロツク機構を有する絶縁管継手。
JP13946887U 1987-09-14 1987-09-14 Pending JPS6445085U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13946887U JPS6445085U (ja) 1987-09-14 1987-09-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13946887U JPS6445085U (ja) 1987-09-14 1987-09-14

Publications (1)

Publication Number Publication Date
JPS6445085U true JPS6445085U (ja) 1989-03-17

Family

ID=31402753

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13946887U Pending JPS6445085U (ja) 1987-09-14 1987-09-14

Country Status (1)

Country Link
JP (1) JPS6445085U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013029200A (ja) * 2012-09-12 2013-02-07 Higashio Mech Co Ltd 管継手

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61136091A (ja) * 1984-11-30 1986-06-23 大阪瓦斯株式会社 管継手装置
JPS6220286B2 (ja) * 1983-05-26 1987-05-06 Toray Industries

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6220286B2 (ja) * 1983-05-26 1987-05-06 Toray Industries
JPS61136091A (ja) * 1984-11-30 1986-06-23 大阪瓦斯株式会社 管継手装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013029200A (ja) * 2012-09-12 2013-02-07 Higashio Mech Co Ltd 管継手

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