Enclosed developer unit for diazo copier - has endless band cooled by turbulent airstream before passing to heated vapour chamber
The diazo copier uses hot water and ammonia vapour to process the image. The vapours are contained in an enclosed chamber. The endless band, on which the image is transferred is pre-cooled by passing through an air blower prior to developing to prevent damage. The air blower applies the cooling air...
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| Sprache: | eng ; ger |
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| Zusammenfassung: | The diazo copier uses hot water and ammonia vapour to process the image. The vapours are contained in an enclosed chamber. The endless band, on which the image is transferred is pre-cooled by passing through an air blower prior to developing to prevent damage. The air blower applies the cooling air onto one side of the band via a turbulent flow arrangement. |
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