JPS61112191U - - Google Patents
Info
- Publication number
- JPS61112191U JPS61112191U JP19999284U JP19999284U JPS61112191U JP S61112191 U JPS61112191 U JP S61112191U JP 19999284 U JP19999284 U JP 19999284U JP 19999284 U JP19999284 U JP 19999284U JP S61112191 U JPS61112191 U JP S61112191U
- Authority
- JP
- Japan
- Prior art keywords
- flange
- insulator
- flanges
- insulating
- utility
- 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
Links
- 239000012212 insulator Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Description
第１図は本考案の絶縁フランジの一実施例の説
明図、第２図は第１図における絶縁フランジの断
面図、第３図は第２図における絶縁体の詳細図で
ある。
１はガス導管、２は埋設部、３は非埋設部、５
は絶縁フランジ、８，９はフランジ、１１，１２
は環状溝、１３は絶縁体、１４，１５はシール用
パツキン、１６は絶縁層、１７はボルト、１８，
１９は絶縁座金を示す。
FIG. 1 is an explanatory view of one embodiment of the insulating flange of the present invention, FIG. 2 is a sectional view of the insulating flange in FIG. 1, and FIG. 3 is a detailed view of the insulator in FIG. 2. 1 is a gas pipe, 2 is a buried part, 3 is a non-buried part, 5
is an insulating flange, 8 and 9 are flanges, 11 and 12
13 is an annular groove, 13 is an insulator, 14 and 15 are sealing gaskets, 16 is an insulating layer, 17 is a bolt, 18,
19 indicates an insulating washer.
Claims (1)
ジを夫々設け、該各フランジを絶縁体を介して固
定したことを特徴とする絶縁フランジ。 An insulating flange characterized in that flanges are provided on adjacent piping near a buried portion of a gas conduit, and each flange is fixed via an insulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19999284U JPS61112191U (en) | 1984-12-26 | 1984-12-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19999284U JPS61112191U (en) | 1984-12-26 | 1984-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61112191U true JPS61112191U (en) | 1986-07-16 |
Family
ID=30760432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19999284U Pending JPS61112191U (en) | 1984-12-26 | 1984-12-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61112191U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009075192A1 (en) | 2007-12-12 | 2009-06-18 | Nec Corporation | Electrolytic corrosion prevention structure and waveguide connection structure |
-
1984
- 1984-12-26 JP JP19999284U patent/JPS61112191U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009075192A1 (en) | 2007-12-12 | 2009-06-18 | Nec Corporation | Electrolytic corrosion prevention structure and waveguide connection structure |
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