Electric resistance heating devices – Heating devices – Radiant heater
Patent
1996-04-18
1998-07-14
Walberg, Teresa J.
Electric resistance heating devices
Heating devices
Radiant heater
219386, 219412, 355118, 355120, 200 617, 200 6178, 101470, B41L 1055, G03B 2704, H01H 316, F27D 2100
Patent
active
057816948
ABSTRACT:
The heatsensitive stencil sheet perforating device of this invention includes a pedestal for an original mounted thereon; a pressing body attached pivotaly on one end of the pedestal for supporting a heatsensitive stencil sheet on an area corresponding to the original mounted on the pedestal; a light irradiation device attached detachably to the pressing body in a defined state, including a light source for irradiating the heatsensitive stencil sheet; a power supply device installed inside of the pressing body, for supplying electric energy to emit light from the light source; a first contact member attached to the light irradiation device, connected to the light source; a second contact member attached to the pressing member, connected to the power source of the power supply device, so as to come into contact with the first contact member when the light irradiation device is engaged in the pressing body in a defined state; and a support member attached to the pressing body, for supporting the light irradiation device by receiving a part of the light irradiation device not to bring the first contact member into contact with the second contact member, when the light irradiation device is attached to the pressing body not in the defined state.
REFERENCES:
patent: 4184428 (1980-01-01), Hosoya
patent: 4556765 (1985-12-01), Shaw et al.
patent: 4764648 (1988-08-01), Resh
patent: 5396396 (1995-03-01), Watanabe
patent: 5600976 (1997-02-01), Hapke et al.
Kikuchi Makoto
Kodama Kengo
Pelham J.
Riso Kagaku Corporation
Walberg Teresa J.
LandOfFree
Heatsensitive stencil sheet perforating device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Heatsensitive stencil sheet perforating device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Heatsensitive stencil sheet perforating device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1891682