Electrophotography – Having particular structure
Patent
1999-05-13
2000-07-11
Smith, Matthew S.
Electrophotography
Having particular structure
399 37, 399 88, 399124, G03G 1500, G03G 1520
Patent
active
06088553&
ABSTRACT:
An image forming apparatus capable of preventing the return of a power supply switch from being forgotten and eliminating the troubles due to the forgetting of this return and having a sheet processing device attached to the main body thereof. The sheet processing device includes a driving source for actuating the sheet processing device, a power supply for supplying the power to the driving source and a switch for the switching of the power supply to ON/OFF, wherein the switch becomes switchable to ON condition on detaching the outer cover of the sheet processing device and is switched to OFF condition on attaching the outer cover.
REFERENCES:
patent: 4166692 (1979-09-01), Okada et al.
patent: 5017958 (1991-05-01), Katoh
patent: 5144384 (1992-09-01), Fujita et al.
Isoda Yuzo
Izumi Makoto
Kuwata Takashi
Uchida Yasuhiro
Canon Kabushiki Kaisha
Ngo Hoang
Smith Matthew S.
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