JPS6077883U - electrical insulation flange fittings - Google Patents

electrical insulation flange fittings

Info

Publication number
JPS6077883U
JPS6077883U JP17070583U JP17070583U JPS6077883U JP S6077883 U JPS6077883 U JP S6077883U JP 17070583 U JP17070583 U JP 17070583U JP 17070583 U JP17070583 U JP 17070583U JP S6077883 U JPS6077883 U JP S6077883U
Authority
JP
Japan
Prior art keywords
electrical insulation
insulating
annular
flange
insulation properties
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.)
Granted
Application number
JP17070583U
Other languages
Japanese (ja)
Other versions
JPH0231668Y2 (en
Inventor
篭島　榮一
渡辺　満博
石崎　悦生
Original Assignee
積水化学工業株式会社
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 積水化学工業株式会社 filed Critical 積水化学工業株式会社
Priority to JP17070583U priority Critical patent/JPS6077883U/en
Publication of JPS6077883U publication Critical patent/JPS6077883U/en
Application granted granted Critical
Publication of JPH0231668Y2 publication Critical patent/JPH0231668Y2/ja
Granted legal-status Critical Current

Links

Landscapes

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

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図は本考案の電気絶縁フランジ継手の一実施例を一
部切欠いて示す縦断面図、第２図は従来例を一部切欠い
て示す縦断面図である。 １・・・・・・フランジ、２・・・・・・フランジ連結
面、５−・・・・・絶縁スペーサ、７・・・・・・第一
環状バッキング、８・・・・・・第−押えリング、９・
・・・・・第二環状バッキング、１０・・・・・・第二
押えリング。FIG. 1 is a longitudinal sectional view, partially cut away, of an embodiment of the electrically insulating flange joint of the present invention, and FIG. 2 is a longitudinal sectional view, partially cut away, of a conventional example. DESCRIPTION OF SYMBOLS 1... Flange, 2... Flange connection surface, 5... Insulating spacer, 7... First annular backing, 8... First ring. - Presser ring, 9.
...Second annular backing, 10...Second presser ring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）相対向する一対のフランジのフランジ連結面間に
、電気絶縁性と適宜の機械的強度を有する絶縁長ペーサ
が設けられ、該絶縁スペーサの内側に、電気絶縁性を有
する環状バッキングと、゛電気絶縁性と適宜の機械的強
度を有する押えリングとが複数個交互に配置され、これ
ら絶縁スペーサ、環状バッキング、押えリングが前記フ
ランジ連結面に挾圧されてなる電気絶縁フランジ継手。 −（２）前記環状バッキングのうち、外側に位置する環
状バッキングは、内側に位置する環状バッキングより前
記フランジ連結面が挾圧された際の圧縮量が小さくなさ
れた実用新案登録請求の範囲第１項記載の電気絶縁フラ
ンジ継手。(1) An insulating length spacer having electrical insulation properties and appropriate mechanical strength is provided between the flange connecting surfaces of a pair of opposing flanges, and an annular backing having electrical insulation properties is provided inside the insulating spacer; ``An electrically insulating flange joint in which a plurality of holding rings having electrical insulation properties and appropriate mechanical strength are arranged alternately, and these insulating spacers, annular backings, and holding rings are clamped against the flange connection surface. - (2) Among the annular backings, the annular backing located on the outside has a smaller amount of compression when the flange connecting surface is compressed than the annular backing located on the inside. Electrical insulating flange fittings as described in section.
JP17070583U 1983-11-01 1983-11-01 electrical insulation flange fittings Granted JPS6077883U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17070583U JPS6077883U (en) 1983-11-01 1983-11-01 electrical insulation flange fittings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17070583U JPS6077883U (en) 1983-11-01 1983-11-01 electrical insulation flange fittings

Publications (2)

Publication Number Publication Date
JPS6077883U true JPS6077883U (en) 1985-05-30
JPH0231668Y2 JPH0231668Y2 (en) 1990-08-27

Family

ID=30372582

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17070583U Granted JPS6077883U (en) 1983-11-01 1983-11-01 electrical insulation flange fittings

Country Status (1)

Country Link
JP (1) JPS6077883U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58112790U (en) * 1982-01-27 1983-08-02 日本鋼管株式会社 insulation fittings

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58112790U (en) * 1982-01-27 1983-08-02 日本鋼管株式会社 insulation fittings

Also Published As

Publication number Publication date
JPH0231668Y2 (en) 1990-08-27

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