JPS56105153A - Connection part for sealing vessel - Google Patents
Connection part for sealing vesselInfo
- Publication number
- JPS56105153A JPS56105153A JP677380A JP677380A JPS56105153A JP S56105153 A JPS56105153 A JP S56105153A JP 677380 A JP677380 A JP 677380A JP 677380 A JP677380 A JP 677380A JP S56105153 A JPS56105153 A JP S56105153A
- Authority
- JP
- Japan
- Prior art keywords
- bolt holes
- flange
- vessel
- gasket
- filled
- 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
- Gasket Seals (AREA)
- Gas-Insulated Switchgears (AREA)
- Installation Of Bus-Bars (AREA)
Abstract
PURPOSE: To improve the air-tightness of a vessel, by providing a stepped part communicated with each of bolt holes in a flange facing side and filling a gasket in a liquid state into each of the bolt holes, in such a type of the vessel that into a plurality of holes perforated circumferentially to a flange of the vessel bolts are inserted to connect the flange.
CONSTITUTION: When the present invention is applied to a sealing vessel 3 of a gas insulating switchgear the inside of which is filled with pressurized high insulation, for instance, SF6 gas 1 to insulation contain a high voltage conductor 2, in one of the sides at a face-to-face position for flanges 4, 7 a stepped portion 8, communicated to each of bolt holes 10 further opening each of the bolt holes 10 to the periphery of the flange, is provided and a filling hole 9 is opened partially to said stepped portion 8. At assembly work of the sealing vessels 3, 3, the flanges 4, 7 are connected by bolts (not shown in the drawing) inserted through the bolt holes 10 and then a belt 11 is wound around the periphery of the flange. Then a gasket 6 in a liquid state is filled from the hole 9, and all of the bolt holes 10 including the stepped portion 8 are filled with the gasket to perform liquid sealing around the bolt.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55006773A JPS6038590B2 (en) | 1980-01-25 | 1980-01-25 | Sealed container connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55006773A JPS6038590B2 (en) | 1980-01-25 | 1980-01-25 | Sealed container connection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56105153A true JPS56105153A (en) | 1981-08-21 |
| JPS6038590B2 JPS6038590B2 (en) | 1985-09-02 |
Family
ID=11647484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55006773A Expired JPS6038590B2 (en) | 1980-01-25 | 1980-01-25 | Sealed container connection |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6038590B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104492916A (en) * | 2014-12-09 | 2015-04-08 | 重庆迪科汽车研究有限公司 | Small-sized seal device forcontinuous punching |
| JP2015222043A (en) * | 2014-05-23 | 2015-12-10 | 株式会社ジェイテクト | pump |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0418391Y2 (en) * | 1985-10-08 | 1992-04-23 |
-
1980
- 1980-01-25 JP JP55006773A patent/JPS6038590B2/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015222043A (en) * | 2014-05-23 | 2015-12-10 | 株式会社ジェイテクト | pump |
| CN104492916A (en) * | 2014-12-09 | 2015-04-08 | 重庆迪科汽车研究有限公司 | Small-sized seal device forcontinuous punching |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6038590B2 (en) | 1985-09-02 |
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