JPS598206U

JPS598206U - Distribution board

Info

Publication number: JPS598206U
Application number: JP10037282U
Authority: JP
Inventors: 平井　雄二; 片桐　康哲
Original assignee: 松下電工株式会社
Priority date: 1982-06-30
Filing date: 1982-06-30
Publication date: 1984-01-19
Also published as: JPH034090Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図はこの考案の一実施例の斜視図、第２図はその開
扉状態の斜視図、第３図は内器の正面図、第４図はその
左側面図、第５図は底面図、第６図はＲ相メイン渡りバ
ーの正面図、第７図はその底面図、第８図はＳ相メイン
渡りバーの正面図、第９図はその底面図、第１０図はＴ
相メイン渡りバーの正面図、第１１図はその右側面図、
第１２図は底面図、第１３図は従来例の内器の部分正面
図、第１４図はそのＳ相メイン渡りバーの正面図、第１
５図はその底面図、第１６図はＲ相メイン渡りバーの正
面図、第１７図はその底面図、第１８図はＴ相メイン渡
りバーの正面図、第１９図はその底面図である。６・・・主幹ブレーカ、７・・・分岐ブレーカ、９ａ〜
９Ｃ・・・負荷側端子、１１・・・Ｒ相（第２の）メイ
ン渡りバー、１２・・・Ｓ相（第１の）メイン渡りバー
、１３・・・Ｔ相（第３の）メイン渡りバー、１４〜１
６・・・連結バー。第６図　　　　第７図Figure 1 is a perspective view of an embodiment of this invention, Figure 2 is a perspective view of the door in its open state, Figure 3 is a front view of the internal device, Figure 4 is its left side view, and Figure 5 is its bottom view. Figure 6 is a front view of the R-phase main transition bar, Figure 7 is its bottom view, Figure 8 is a front view of the S-phase main transition bar, Figure 9 is its bottom view, and Figure 10 is the T
The front view of the phase main transition bar, Figure 11 is its right side view,
Fig. 12 is a bottom view, Fig. 13 is a partial front view of the internal unit of the conventional example, Fig. 14 is a front view of the S-phase main transition bar, and Fig. 14 is a front view of the S-phase main transition bar.
Figure 5 is a bottom view, Figure 16 is a front view of the R-phase main transition bar, Figure 17 is a bottom view, Figure 18 is a front view of the T-phase main transition bar, and Figure 19 is its bottom view. . 6...Main breaker, 7...Branch breaker, 9a~
9C...Load side terminal, 11...R phase (second) main transition bar, 12...S phase (first) main transition bar, 13...T phase (third) main Watari bar, 14-1
6...Connection bar. Figure 6 Figure 7

Claims

[Scope of utility model registration request]

A main breaker in which three-pole load-side terminals are arranged horizontally in parallel at one end of the body, a large number of branch breakers arranged in tandem in front of the load-side terminals of the main breaker, and a strip-shaped conductive plate. a first main connecting bar connected to the central one of the load side terminals and having its tip portion arranged at a predetermined height; and a first main connecting bar formed by bending a band-shaped conductive plate on both sides of the load side terminals. second and third main transition bars that are connected to the first main transition bar and whose tips are disposed above and below the first main transition bar; and one end of each of the first to third main transition bars. and a connection bar connected to the branch breakers and arranged parallel to the direction in which the branch breakers are lined up and connected to the branch breakers.