JPH0325217U - - Google Patents
Info
- Publication number
- JPH0325217U JPH0325217U JP8568689U JP8568689U JPH0325217U JP H0325217 U JPH0325217 U JP H0325217U JP 8568689 U JP8568689 U JP 8568689U JP 8568689 U JP8568689 U JP 8568689U JP H0325217 U JPH0325217 U JP H0325217U
- Authority
- JP
- Japan
- Prior art keywords
- container
- gas venting
- oil
- electrical equipment
- mounting flange
- 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
- 238000013022 venting Methods 0.000 claims description 6
- 230000000630 rising effect Effects 0.000 claims 1
Landscapes
- Transformer Cooling (AREA)
- Housings And Mounting Of Transformers (AREA)
Description
第１図はこの考案の一実施例の要部断面図、第
２図は第１図の−線に沿う平面による断面図
、第３図は他の実施例の要部断面図、第４図は従
来の油入変圧器のガス抜き装置の断面図である。
１……容器、２……絶縁油、４……ブツシング
（機器部品）、８……ブツシングケース（部品用
ケース）、８ａ……取付フランジ、８ｂ……厚肉
部、８ｄ……開口部、８ｅ……内径面、９……ガ
ス抜き管。なお、各図中、同一符号は同一又は相
当部分を示す。
Fig. 1 is a sectional view of a main part of one embodiment of this invention, Fig. 2 is a sectional view taken along the - line in Fig. 1, Fig. 3 is a sectional view of a main part of another embodiment, and Fig. 4 1 is a sectional view of a conventional gas venting device for an oil-immersed transformer. 1... Container, 2... Insulating oil, 4... Bushing (equipment parts), 8... Bushing case (case for parts), 8a... Mounting flange, 8b... Thick wall part, 8d... Opening , 8e...inner diameter surface, 9... gas venting pipe. In each figure, the same reference numerals indicate the same or equivalent parts.
Claims (1)
と、この容器の上部に上記容器と連通して取付け
られ機器部品との締結を行う取付フランジをその
上端に備えた筒状の部品用ケースと、上記取付フ
ランジに固着され上記容器の内部で発生し上記絶
縁油中を上昇して上記部品用ケース内に至つたガ
スを採取するガス抜き管とを備えてなる油入電気
機器のガス抜き装置において、上記ガス抜き管の
取付け部に上記取付フランジの内径面との間に開
口部をもつ厚肉部を設けたことを特徴とする油入
電気機器のガス抜き装置。 A cylindrical parts case comprising: a container housing an electrical equipment main body and insulating oil therein; and a cylindrical parts case provided at the upper end of the container with a mounting flange that is attached to the upper part of the container so as to communicate with the container and fasten to the equipment parts. a gas venting device for oil-filled electrical equipment, comprising: a gas venting pipe fixed to the mounting flange to collect gas generated inside the container, rising through the insulating oil, and reaching the inside of the parts case; A gas venting device for oil-filled electrical equipment, wherein the mounting portion of the gas venting pipe is provided with a thick walled portion having an opening between the mounting portion and the inner diameter surface of the mounting flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8568689U JPH0325217U (en) | 1989-07-24 | 1989-07-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8568689U JPH0325217U (en) | 1989-07-24 | 1989-07-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0325217U true JPH0325217U (en) | 1991-03-15 |
Family
ID=31634947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8568689U Pending JPH0325217U (en) | 1989-07-24 | 1989-07-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0325217U (en) |
-
1989
- 1989-07-24 JP JP8568689U patent/JPH0325217U/ja active Pending
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