Method and apparatus for feeding film cartridges
AssigneeNoritsu Koki Co., Ltd.
InventorsKouji Seki, Toru Yoshikawa
Life of this patent
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Abstract
New type film cartridges are fed to a photoprint collecting station where photoprints are discharged from a photoprinting processor to improve work efficiency. The new type film cartridges are supplied into the photoprinting processor. After printing films therein, the cartridges are retrieved from the processor and fed to the print collecting station by a carrier connected to a discharge end of the processor. The film cartridges are collated at the print collecting station with the developed prints.
Claims2
A method of feeding a plurality of film cartridges each having therein a film, said method comprising:
- sorting said plurality of film cartridges into first cartridges containing developed film and second cartridges containing undeveloped film by detecting whether or not each said cartridge has a nail;
- feeding said first cartridges into a photoprinting processor and therein printing said films in said first cartridges;
- retrieving said first cartridges from said processor;
- feeding said first cartridges and said second cartridges along a cartridge feed path leading to a print collecting station;
- ejecting from said cartridge feed path said second cartridges and any of said first cartridges being fed therealong or being retrieved from said processor upon issuance of a signal indicative of clogging of print paper or a print stop signal;
- and
- feeding said first cartridges other than said any of said first cartridges to said print collecting station for collation with developed prints.
An apparatus for feeding film cartridges, said apparatus comprising:
- a cartridge supply/collect means for supplying film cartridges into a photoprinting processor and retrieving the film cartridges from the processor;
- a cartridge carrier means for feeding the film cartridges to a print collecting station to collate the film cartridges with developed prints;
- a detector means for distinguishing cartridges containing developed films from cartridges containing undeveloped films by detecting whether or not each cartridge has a nail;
- and
- a sorter means for sorting cartridges based on a signal from said detector means and a signal indicative of clogging of print paper or a print stop signal.
Dependencies are inferred from the claim text.