JPS60117632U - Pipeline aerial cable sheath connection - Google Patents

Pipeline aerial cable sheath connection

Info

Publication number
JPS60117632U
JPS60117632U JP571384U JP571384U JPS60117632U JP S60117632 U JPS60117632 U JP S60117632U JP 571384 U JP571384 U JP 571384U JP 571384 U JP571384 U JP 571384U JP S60117632 U JPS60117632 U JP S60117632U
Authority
JP
Japan
Prior art keywords
sheath
distal end
outer sheath
aerial cable
cable sheath
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
JP571384U
Other languages
Japanese (ja)
Inventor
二宮 慶三
倉林 好一
波多 宏之
鹿山 徹一
Original Assignee
古河電気工業株式会社
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 by 古河電気工業株式会社 filed Critical 古河電気工業株式会社
Priority to JP571384U priority Critical patent/JPS60117632U/en
Publication of JPS60117632U publication Critical patent/JPS60117632U/en
Pending legal-status Critical Current

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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図は従来の管路気中ケーブルシース接続部の要部弾
面図、第2図は本考案に係る管路気中ケーブルシースの
一実施例を示す要部断面図第3図はバッキングの気密性
確認の説明図である。 1は外側シース、2は内側シース、3は重ね合せ部、4
は保合面、6はバッキング、12は気密テスト孔、18
は溶接接続部。
Fig. 1 is an elastic view of the main part of a conventional pipe line aerial cable sheath connection part, Fig. 2 is a main part sectional view showing an embodiment of the pipe line air cable sheath according to the present invention, and Fig. 3 is a backing. It is an explanatory view of airtightness confirmation. 1 is an outer sheath, 2 is an inner sheath, 3 is an overlapping part, 4
is the retaining surface, 6 is the backing, 12 is the airtight test hole, 18
is a welded connection.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 気密テスト孔を有する外側シースの先端部を内側シース
の外径より若干大きく拡径し、一方毎側シースの先端部
を外側シースの内径より若干小さく縮径し、外側シース
の先端部に内側シースの先端部を挿入して重ね合せ部を
構成してなり、該重ね合せ部の係合面にはバッキングが
配置されており、また外側シースの先端部の気密テスト
孔は孔埋めされており、かつ外側シースの先端面は内側
シースに溶接接続されていることを特徴とする管路気中
ケーブルシース接続部。
The distal end of the outer sheath, which has an airtight test hole, is expanded to be slightly larger than the outer diameter of the inner sheath, while the distal end of each sheath is reduced in diameter to be slightly smaller than the inner diameter of the outer sheath, and the inner sheath is attached to the distal end of the outer sheath. The distal end of the outer sheath is inserted to form an overlapping part, and a backing is disposed on the engagement surface of the overlapping part, and the airtight test hole at the distal end of the outer sheath is filled, A conduit aerial cable sheath connection part characterized in that the distal end surface of the outer sheath is welded to the inner sheath.
JP571384U 1984-01-19 1984-01-19 Pipeline aerial cable sheath connection Pending JPS60117632U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP571384U JPS60117632U (en) 1984-01-19 1984-01-19 Pipeline aerial cable sheath connection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP571384U JPS60117632U (en) 1984-01-19 1984-01-19 Pipeline aerial cable sheath connection

Publications (1)

Publication Number Publication Date
JPS60117632U true JPS60117632U (en) 1985-08-08

Family

ID=30482470

Family Applications (1)

Application Number Title Priority Date Filing Date
JP571384U Pending JPS60117632U (en) 1984-01-19 1984-01-19 Pipeline aerial cable sheath connection

Country Status (1)

Country Link
JP (1) JPS60117632U (en)

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