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Title:
HANGING EXPLOSION PROOF LIGHTING DEVICE
Document Type and Number:
Japanese Patent JP2014026937
Kind Code:
A
Abstract:

To provide a hanging explosion proof lighting device with improved attachment workability.

A hanging explosion proof lighting device 1 includes a hanging bar 3 connected with a lamp fitting 10, and the hanging bar 3 is fixed to a top surface S using a terminal box 40. The terminal box 40 includes a connection ring 50 for connecting a flange fixed to an upper end 3B of the hanging bar 3 to the terminal box 40.


Inventors:
Shibuya, Yasuhiko
Niijima, Hideyuki
Iwasaki, Kiyoteru
Application Number:
JP2012000168842
Publication Date:
February 06, 2014
Filing Date:
July 30, 2012
Export Citation:
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Assignee:
IWASAKI ELECTRIC CO LTD
International Classes:
F21V25/12; F21S8/06; F21Y103/00
Domestic Patent References:
JP2007227305A2007-09-06
JP3008676U1995-03-20
JPS60187413U1985-12-12
JPS5539528Y21980-09-16
Attorney, Agent or Firm:
特許業務法人クシブチ国際特許事務所



 
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