Title:
DEODORIZING TREATING MEANS FOR DRY TYPE DIAZO COPYING MACHINE
Document Type and Number:
Japanese Patent JPS5297739
Kind Code:
A
Abstract:
PURPOSE: To enhance the deodorizing efficiency in a relatively small apparatus by separating NH3 gas from other gases in the developing unit of the copying machine, introducing a small amt. of high density into the catalytic zone, and separating N2 and H2.
Inventors:
KANDA SATOSHI
YAMAMOTO KANAME
MAKITA NOBUHIRO
UMEDA ARATA
YAMAMOTO KANAME
MAKITA NOBUHIRO
UMEDA ARATA
Application Number:
JP1307177A
Publication Date:
August 16, 1977
Filing Date:
February 10, 1977
Export Citation:
Assignee:
RICOH KK
International Classes:
G03D7/00; (IPC1-7): G03D7/00
Domestic Patent References:
| JPS494635B1 | 1974-02-01 | |||
| JPS4930265A | 1974-03-18 |
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