Claims
- 1. Photographic image-forming apparatus which comprises an exposure station for the imagewise exposure of a photographic silver halide emulsion layer element, a developing station wherein a silver halide developer liquid is applied to said imagewise exposed element, and a fixing station wherein a silver halide fixing agent is applied to the imagewise exposed element, and driving means for transporting said element through the stations in sequence, wherein at least said developing station is incorporated into a processing cassette that contains developer liquid and removably fits into said apparatus, said cassette houses absorption means effective for absorbing unused developer liquid brought into contact therewith, and said apparatus comprises means operable in association with the processing cassette for bringing unused developer liquid in said cassette into contact with said absorption means when the cassette is removed from the apparatus.
- 2. Photographic image-forming apparatus which comprises an exposure station for the imagewise exposure of a photographic silver halide emulsion layer element, and a processing station for the photographic processing of the exposed element, which apparatus is arranged to receive a replaceable cassette which contains at least one photographic processing liquid, wherein the cassette (91) has a holder (107) for a supply of developer liquid, and an initially empty applicator tray (106) arranged for cooperation with an applicator lick roller disposed therein, said apparatus includes said lick roller supported on a fixed axis in cantilevered relation by a journal (97, 98) at one end only, and a normally closed fluid connection separates said holder and tray, the opposite free end (102) of the lick roller being disposed to open said fluid connection between the holder and the tray to transfer developer liquid from the holder to the tray when the cassette is introduced into the apparatus.
- 3. Photographic image-forming apparatus according to claim 2, wherein said normally closed fluid connection is a rupturable well section between said holder and tray and the free end (102) of said lick roller is arranged to rupture said wall section when the cassette is introduced into the apparatus.
- 4. Photographic image-forming apparatus according to claim 2, which further comprises top closure means for airtightly sealing the applicator tray and the applicator lick roller disposed therein during the periods of non-use of the apparatus.
- 5. Photographic image-forming apparatus according to claim 1, which further comprises spindle means (132, 133) for the unwinding and winding of a receptor web (141) to be brought in contact with an exposed and developed photographic element, said spindle means being arranged for at least partial withdrawal from the apparatus in order to facilitate the replacement of a used roll of receptor web with a fresh one.
- 6. Photographic apparatus according to claim 1, which is adapted for the reproduction of documents into microfiches, and wherein dispensing means is provided for dispensing microfiches form a supply thereof in succession to the exposure station for imagewise exposure thereof in correspondence to said documents.
Parent Case Info
This application is a division of application Ser. No. 07/333,020, filed Apr. 4, 1989, now U.S. Pat. No. 4,967,221.
US Referenced Citations (4)
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4103358 |
Gacki et al. |
Jul 1978 |
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4334252 |
Jeremijevic |
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4566772 |
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4814093 |
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Foreign Referenced Citations (1)
Number |
Date |
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0271610 |
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EPX |
Divisions (1)
|
Number |
Date |
Country |
Parent |
333020 |
Apr 1989 |
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