摘要:
An instant photographic film unit includes a mask sheet (24) having an image frame (22) and two sheets (30), (36), one of which has a photosensitive layer, laminated and bonded together, and a developing liquid container (40) disposed in a predetermined position for supplying a developing liquid between the two sheets (30), (36) to produce an image. The mask sheet (24) and the two sheets (30), (36) are bonded together in a predetermined laminated state, with at least one of the mask sheet (24) and the two sheets (30), (36) being in the form of a continuous web. The continuous web is cut off into self-developed instant photographic film units (20) of a predetermined length. A predetermined number of instant photographic film units (20) are automatically stacked and placed in a film pack (82).
摘要:
After first, second, and third continuous members (50, 58, 68) are bonded to each other in a laminated state, they are cut together to a predetermined length for thereby producing an instant photography film unit (20). A predetermined number of produced instant photography film units (20) are stacked in a stacking station (80), and then automatically placed into a film pack (82) in a packaging station (84). An overall process of manufacturing instant photography film units (20) that are packaged is performed automatically and efficiently.
摘要:
An instant photographic film unit includes a mask sheet (24) having an image frame (22) and two sheets (30), (36), one of which has a photosensitive layer, laminated and bonded together, and a developing liquid container (40) disposed in a predetermined position for supplying a developing liquid between the two sheets (30), (36) to produce an image. The mask sheet (24) and the two sheets (30), (36) are bonded together in a predetermined laminated state, with at least one of the mask sheet (24) and the two sheets (30), (36) being in the form of a continuous web. The continuous web is cut off into self-developed instant photographic film units (20) of a predetermined length. A predetermined number of instant photographic film units (20) are automatically stacked and placed in a film pack (82).
摘要:
A cassette (110), to be loaded with a photo film strip, has a photo film passageway (119) through which a leader (123) of the photo film strip (23, 111) is drawn out of a cassette shell. On a spool (112) is retained a trailer (124) of the photo film strip. A loader apparatus has a light-tight dark compartment (147). A rotary barrel (163) is rotatable, and partially fitted in an opening formed in a downstream wall of the dark compartment. Two cassette holders (164, 165) are disposed on the barrel and in respective positions opposite about a rotational axis (163a) of the barrel, and hold the cassette removably. The barrel is rotated to move the cassette holders into and out of the dark compartment. The cassette is supplied to one of the cassette holders located outside the dark compartment. The trailer of the photo film strip is passed into the photo film passageway in the cassette in one of the cassette holders located inside the dark compartment. The trailer is retained on the spool as passed into the photo film passageway. The spool of the cassette is rotated in the dark compartment after retaining the trailer, for winding the photo film strip on the spool, to include the photo film strip into the cassette.