JPH0317540U - - Google Patents
Info
- Publication number
- JPH0317540U JPH0317540U JP7739989U JP7739989U JPH0317540U JP H0317540 U JPH0317540 U JP H0317540U JP 7739989 U JP7739989 U JP 7739989U JP 7739989 U JP7739989 U JP 7739989U JP H0317540 U JPH0317540 U JP H0317540U
- Authority
- JP
- Japan
- Prior art keywords
- gas
- oil
- container
- pipe
- detection device
- 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
- 238000001514 detection method Methods 0.000 claims description 5
- 239000012528 membrane Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 238000005192 partition Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Description
第１図〜第２図は本考案による油中ガス検出装
置の実施例に係り、第１図は第一実施例を示す油
中ガス検出装置の断面図、第２図は第二実施例を
示す油中ガス検出装置の断面図、第３図は従来の
油中ガス検出装置を示す断面図である。
１……容器、２……絶縁油、３……管材、４…
…ガス検出器、５……負圧室、６……ガス透過膜
、７……金属容器、９……二重容器、１０，１１
……連結管、１２……ポンプ、１３……流路。
1 and 2 relate to embodiments of the gas-in-oil detection device according to the present invention, FIG. 1 is a sectional view of the gas-in-oil detection device showing the first embodiment, and FIG. 2 shows the second embodiment. FIG. 3 is a sectional view showing a conventional gas-in-oil detection device. 1... Container, 2... Insulating oil, 3... Piping material, 4...
... Gas detector, 5 ... Negative pressure chamber, 6 ... Gas permeable membrane, 7 ... Metal container, 9 ... Double container, 10, 11
... Connecting pipe, 12 ... Pump, 13 ... Channel.
Claims (1)
管材の一端を取り付けて管路内と容器内とを連通
させ、管路の中間部をガス透過膜で仕切るととも
に管材の他端をガス検出器で閉塞し、ガス透過膜
とガス検出器との間を負圧にした油中ガス検出装
置において、 管材及びガス検出器を定温保持容器で覆つたこ
とを特徴とする油中ガス検出装置。[Claim for Utility Model Registration] Attach one end of a pipe material to lead oil to the outside of a container filled with oil to communicate between the inside of the pipe and the inside of the container, and partition the middle part of the pipe with a gas permeable membrane. A gas-in-oil detection device in which the other end of the tube is closed with a gas detector and a negative pressure is created between the gas permeable membrane and the gas detector is characterized in that the tube and the gas detector are covered with a constant temperature container. Gas-in-oil detection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7739989U JPH0317540U (en) | 1989-06-30 | 1989-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7739989U JPH0317540U (en) | 1989-06-30 | 1989-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0317540U true JPH0317540U (en) | 1991-02-21 |
Family
ID=31619750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7739989U Pending JPH0317540U (en) | 1989-06-30 | 1989-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0317540U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0887233A2 (en) | 1997-06-25 | 1998-12-30 | Kojima Press Industry Co., Ltd. | A device for holding a portable telephone |
-
1989
- 1989-06-30 JP JP7739989U patent/JPH0317540U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0887233A2 (en) | 1997-06-25 | 1998-12-30 | Kojima Press Industry Co., Ltd. | A device for holding a portable telephone |
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