JPS6077884U - electrical insulation flange fittings - Google Patents
electrical insulation flange fittingsInfo
- Publication number
- JPS6077884U JPS6077884U JP17070683U JP17070683U JPS6077884U JP S6077884 U JPS6077884 U JP S6077884U JP 17070683 U JP17070683 U JP 17070683U JP 17070683 U JP17070683 U JP 17070683U JP S6077884 U JPS6077884 U JP S6077884U
- Authority
- JP
- Japan
- Prior art keywords
- electrical insulation
- annular
- presser ring
- insulating
- insulating spacer
- 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
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
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・・・・・・環状
バッキング、8・・・・・・押えリング、9・・・・・
・環状シートガスケット。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. 1... Flange, 2... Flange connection surface, 5... Insulating spacer, 7... Annular backing, 8... Holding ring, 9...
・Annular sheet gasket.
Claims (1)
絶縁性と適宜の機械的強度を有する絶縁スペーサが設け
られ、該絶縁スペーサの内側に電気絶縁性の環状バッキ
ングが設けられ、さらに該環状バッキングの内側には、
電気絶縁性と適宜の機械的強度を有する押え、リングと
、該押えリングの両側に環状シートガスケットとが設け
られ、これら絶縁スペーサ、環状バッキング、押えリン
グ、環状シートガスケットが前記フランジ連結面に挟圧
されてなる電気絶縁フランジ継手。An insulating spacer having electrical insulation and appropriate mechanical strength is provided between the flange connecting surfaces of the pair of opposing flanges, an electrically insulating annular backing is provided inside the insulating spacer, and the annular backing Inside the
A presser ring having electrical insulation and appropriate mechanical strength, and an annular sheet gasket are provided on both sides of the presser ring, and these insulating spacer, annular backing, presser ring, and annular sheet gasket are sandwiched between the flange connecting surface. Electrical insulating flange joint made by pressing.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17070683U JPS6077884U (en) | 1983-11-01 | 1983-11-01 | electrical insulation flange fittings |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17070683U JPS6077884U (en) | 1983-11-01 | 1983-11-01 | electrical insulation flange fittings |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6077884U true JPS6077884U (en) | 1985-05-30 |
JPH0231669Y2 JPH0231669Y2 (en) | 1990-08-27 |
Family
ID=30372584
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17070683U Granted JPS6077884U (en) | 1983-11-01 | 1983-11-01 | electrical insulation flange fittings |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6077884U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007533917A (en) * | 2003-09-17 | 2007-11-22 | ボルミオリ,ロレンツォ | Connectable flange with clamping jaws for connecting petrochemical fluid, gas and liquefied gas transport pipes |
JP2009079274A (en) * | 2007-09-27 | 2009-04-16 | Shin Meiwa Ind Co Ltd | Insulating flange, insulating flange mechanism and vacuum film deposition apparatus |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5593925U (en) * | 1978-12-22 | 1980-06-28 | ||
JPS58112790U (en) * | 1982-01-27 | 1983-08-02 | 日本鋼管株式会社 | insulation fittings |
-
1983
- 1983-11-01 JP JP17070683U patent/JPS6077884U/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5593925U (en) * | 1978-12-22 | 1980-06-28 | ||
JPS58112790U (en) * | 1982-01-27 | 1983-08-02 | 日本鋼管株式会社 | insulation fittings |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007533917A (en) * | 2003-09-17 | 2007-11-22 | ボルミオリ,ロレンツォ | Connectable flange with clamping jaws for connecting petrochemical fluid, gas and liquefied gas transport pipes |
JP2009079274A (en) * | 2007-09-27 | 2009-04-16 | Shin Meiwa Ind Co Ltd | Insulating flange, insulating flange mechanism and vacuum film deposition apparatus |
Also Published As
Publication number | Publication date |
---|---|
JPH0231669Y2 (en) | 1990-08-27 |
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