| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a light source device with a good repairing property and reducing manufacturing cost. <P>SOLUTION: The light source device 1 is provided with; a light source lamp 2, a reflector 4 with the light source lamp 2 installed inside and reflecting radiated light from the light source lamp 2 and then ejecting the light from an opened part 3 provided on a front surface, a lamp cover 5 covering the opened part 3 in the reflector 4 and provided with an opening passing the ejected light from the reflector 4, a permeable explosion proof glass 6 covering the opening 21 in the lamp cover 5, and an explosion proof glass retaining member 7 retaining the explosion proof glass 6. The explosion proof glass retaining member 7 retains the explosion proof glass 6 by pressurized a front surface and side surfaces of the explosion proof glass 6 to an inner side 24 of the lamp cover 5. <P>COPYRIGHT: (C)2008,JPO&INPIT |
