JPS6137843B2 - - Google Patents
Info
- Publication number
- JPS6137843B2 JPS6137843B2 JP54157972A JP15797279A JPS6137843B2 JP S6137843 B2 JPS6137843 B2 JP S6137843B2 JP 54157972 A JP54157972 A JP 54157972A JP 15797279 A JP15797279 A JP 15797279A JP S6137843 B2 JPS6137843 B2 JP S6137843B2
- Authority
- JP
- Japan
- Prior art keywords
- reinforcing frame
- box body
- frame
- reinforcing
- closed switchboard
- 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
Links
- 230000003014 reinforcing effect Effects 0.000 claims description 17
- 230000002787 reinforcement Effects 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 238000005452 bending Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
Landscapes
- Patch Boards (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15797279A JPS5681011A (en) | 1979-12-07 | 1979-12-07 | Enclosed switchboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15797279A JPS5681011A (en) | 1979-12-07 | 1979-12-07 | Enclosed switchboard |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5681011A JPS5681011A (en) | 1981-07-02 |
| JPS6137843B2 true JPS6137843B2 (US06312121-20011106-C00033.png) | 1986-08-26 |
Family
ID=15661450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15797279A Granted JPS5681011A (en) | 1979-12-07 | 1979-12-07 | Enclosed switchboard |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5681011A (US06312121-20011106-C00033.png) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0515219Y2 (US06312121-20011106-C00033.png) * | 1987-02-24 | 1993-04-22 | ||
| JPH0515218Y2 (US06312121-20011106-C00033.png) * | 1987-02-24 | 1993-04-22 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57189207U (US06312121-20011106-C00033.png) * | 1981-05-27 | 1982-12-01 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5221632A (en) * | 1975-08-13 | 1977-02-18 | Hitachi Ltd | Closed switch board |
-
1979
- 1979-12-07 JP JP15797279A patent/JPS5681011A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5221632A (en) * | 1975-08-13 | 1977-02-18 | Hitachi Ltd | Closed switch board |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0515219Y2 (US06312121-20011106-C00033.png) * | 1987-02-24 | 1993-04-22 | ||
| JPH0515218Y2 (US06312121-20011106-C00033.png) * | 1987-02-24 | 1993-04-22 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5681011A (en) | 1981-07-02 |
