JP2545534Y2 - 配電用電気設備 - Google Patents
配電用電気設備Info
- Publication number
- JP2545534Y2 JP2545534Y2 JP1990122407U JP12240790U JP2545534Y2 JP 2545534 Y2 JP2545534 Y2 JP 2545534Y2 JP 1990122407 U JP1990122407 U JP 1990122407U JP 12240790 U JP12240790 U JP 12240790U JP 2545534 Y2 JP2545534 Y2 JP 2545534Y2
- Authority
- JP
- Japan
- Prior art keywords
- transformer
- case
- duct
- ventilation hole
- transformer 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.)
- Expired - Lifetime
Links
- 238000009423 ventilation Methods 0.000 claims description 54
- 238000005192 partition Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 6
- 230000005855 radiation Effects 0.000 description 6
- 230000002829 reductive effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 241001247986 Calotropis procera Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
Landscapes
- Patch Boards (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990122407U JP2545534Y2 (ja) | 1990-11-26 | 1990-11-26 | 配電用電気設備 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990122407U JP2545534Y2 (ja) | 1990-11-26 | 1990-11-26 | 配電用電気設備 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0480211U JPH0480211U (enrdf_load_stackoverflow) | 1992-07-13 |
| JP2545534Y2 true JP2545534Y2 (ja) | 1997-08-25 |
Family
ID=31870190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990122407U Expired - Lifetime JP2545534Y2 (ja) | 1990-11-26 | 1990-11-26 | 配電用電気設備 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2545534Y2 (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5906414B2 (ja) * | 2012-03-16 | 2016-04-20 | パナソニックＩｐマネジメント株式会社 | 設備 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56116806A (en) * | 1980-02-14 | 1981-09-12 | Nippon Steel Corp | Operation of blast furnace |
| JPS5769410U (enrdf_load_stackoverflow) * | 1980-10-16 | 1982-04-26 | ||
| JPS61111126U (enrdf_load_stackoverflow) * | 1984-12-26 | 1986-07-14 | ||
| JPS62191302U (enrdf_load_stackoverflow) * | 1986-05-23 | 1987-12-05 |
-
1990
- 1990-11-26 JP JP1990122407U patent/JP2545534Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0480211U (enrdf_load_stackoverflow) | 1992-07-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |