FIELD: the invention refers to the field of illuminating engineering particularly to explosion-protected lamps with incandescent lamps or gas-discharge lamps.
SUBSTANCE: the explosion-proof lamp has a body with a removable part, a current conducting part located in the body and connected with a lamp holder and a transparent hood fixed on the removable part of the body. At that in the arrangement of the lamp the body is provided with a block system connected with the current conducting part and with a reflector elastically tightened to the removable part of the body with possibility of interacting in a working position of the lamp with a switch of the block system and triggering of the last at disconnection of the removable part from the body in non-working position of the lamp.
EFFECT: increases working reliability and facilitates replacement of the lamp.
6 cl, 3 dwg
Title | Year | Author | Number |
---|---|---|---|
EXPLOSION-SAFE LUMINAIRE | 2005 |
|
RU2269716C1 |
EXPLOSION-PROOF LAMP | 2004 |
|
RU2279603C2 |
EXPLOSION-PROOF LIGHTING DEVICE | 2004 |
|
RU2259512C1 |
ILLUMINATION EXPLOSION-PROOF DEVICE ON BASE OF LIGHT EMITTING DIODES | 2003 |
|
RU2251050C1 |
LAMP | 2010 |
|
RU2462658C2 |
0 |
|
SU408102A1 | |
0 |
|
SU58027A1 | |
EXPLOSION-PROOF LIGHT-EMITTING DIODE LAMP | 2011 |
|
RU2475673C1 |
LED LAMP WITH COOLING BY HEAT PIPE AND ILLUMINATOR ON ITS BASIS | 2015 |
|
RU2632657C2 |
LIGHT AND ITS ATTACHMENT DEVICE | 2002 |
|
RU2242670C2 |
Authors
Dates
2006-05-10—Published
2004-11-30—Filed