LAMP DEVICE AND LIGHTING DEVICE

PROBLEM TO BE SOLVED: To provide a lamp device which obtains sparking light and achieves good heat radiation performance.SOLUTION: A lamp device 10 includes: a housing 11; a heat radiation part 12 facing the housing 11; and a cylindrical transparent part 39 provided between the housing 11 and the he...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	OGAWA KOZO, TERASAKI HIKARU
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	BLASTING FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HEATING LIGHT SOURCES NOT OTHERWISE PROVIDED FOR LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATINGELEMENTS LIGHTING MECHANICAL ENGINEERING NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR WEAPONS
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