JPS54126938A - Power board - Google Patents
Power boardInfo
- Publication number
- JPS54126938A JPS54126938A JP3423478A JP3423478A JPS54126938A JP S54126938 A JPS54126938 A JP S54126938A JP 3423478 A JP3423478 A JP 3423478A JP 3423478 A JP3423478 A JP 3423478A JP S54126938 A JPS54126938 A JP S54126938A
- Authority
- JP
- Japan
- Prior art keywords
- board
- frame
- horizontally long
- outside
- board frame
- 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
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
PURPOSE:To permit operation in both the inside and outside of power board as well as enlarge space for cable duct by providing an approx. T-shaped space on the both sides of the board frame by combining board frame with ceiling frame. CONSTITUTION:The board frames 13 are attached to both the front and rear portions of the channel base 5, and then the ceiling frame 14 is further placed on them. In this case, the dimensions of both should be in the relation the board frame 13 the ceiling frame 14. The horizontally long relay case 15 is fastened with screws to the board frame 13, and also the duct cover 17 is likewise screwed to the board frame 13. The connection of cable can be made by removing the duct cover 17 from the outside of the board, and also the use of the horizontally long relay case 15 enables one to make the board setting space smaller.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3423478A JPS54126938A (en) | 1978-03-27 | 1978-03-27 | Power board |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3423478A JPS54126938A (en) | 1978-03-27 | 1978-03-27 | Power board |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54126938A true JPS54126938A (en) | 1979-10-02 |
JPS6120204B2 JPS6120204B2 (en) | 1986-05-21 |
Family
ID=12408453
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3423478A Granted JPS54126938A (en) | 1978-03-27 | 1978-03-27 | Power board |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54126938A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4834592A (en) * | 1987-09-04 | 1989-05-30 | Kennametal Inc. | Cutting insert with chip control |
-
1978
- 1978-03-27 JP JP3423478A patent/JPS54126938A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6120204B2 (en) | 1986-05-21 |
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