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Patent Searching and Data


Title:
DISTRIBUTION BOARD
Document Type and Number:
Japanese Patent JP2019017247
Kind Code:
A
Abstract:
To provide a distribution board in which two kinds of three-pole wiring breakers with different lateral widths are incorporated in the same bus line while securing a necessary insulation distance.SOLUTION: In a distribution board, two kinds of three-pole wiring breakers with different lateral widths are incorporated in the same bus line. In a first wiring breaker 1, terminal heights of three poles are made equal, and in a second wiring breaker 2 with a narrower lateral width than that of the first wiring breaker, neighboring terminal heights are made different. A height of an upper terminal of the second wiring breaker is made higher than a terminal height of the first wiring breaker 1, and a height of a lower terminal of the second wiring breaker is made lower than a terminal height of the first wiring breaker 1. Further, a height of the outer terminal of the second wiring breaker 2 is formed by being made different from the terminal height of the first wiring breaker 1.SELECTED DRAWING: Figure 2

Inventors:
片岡 賢司
安村 直樹
Application Number:
JP2018174633A
Publication Date:
January 31, 2019
Filing Date:
September 19, 2018
Export Citation:
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Assignee:
日東工業株式会社
International Classes:
H02B1/40; H01H73/20
Attorney, Agent or Firm:
特許業務法人なじま特許事務所