Title:
EXPLOSION-PROOF LIGHTING DEVICE
Document Type and Number:
Japanese Patent JP2015026479
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an explosion-proof lighting device capable of changing a radiation direction.SOLUTION: An explosion-proof lighting device 1 includes: a light source container 2 which stores a light emitting element and has an explosion-proof structure; and a power source container 3 which is provided on a back surface of the light source container 2, stores a power source circuit of the light emitting element, and has an explosion-proof structure. A support arm 80 which rotatably supports the power source container 3 is provided at the power source container 3.
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Inventors:
IWASAKI KIYOTERU
Application Number:
JP2013154554A
Publication Date:
February 05, 2015
Filing Date:
July 25, 2013
Export Citation:
Assignee:
IWASAKI ELECTRIC CO LTD
International Classes:
F21S2/00; F21V23/00; F21V25/12; F21V31/00
Domestic Patent References:
| JP2012504305A | 2012-02-16 | |||
| JP2003031025A | 2003-01-31 | |||
| JP3173610U | 2012-02-09 | |||
| JPS6060814U | 1985-04-27 | |||
| JP2007311241A | 2007-11-29 |
Attorney, Agent or Firm:
Patent business corporation クシブチ international patent firm
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