Photographic solution pouring device - has edge strips with low perpendicular surfaces followed by surfaces sloping upwards

摘要

The edge strips are for the surfaces of cascade- and curtain-type pouring devices applying solutions of photographic material. They are so shaped (1) that, when seen from the middle of the surface, they ahve a first face (6) of low height perpendicular to it (2), followed by one (9) sloping upwards. At the end of the main surface (2), each strip is chamfered (B), the chamfer (8) ending slightly above the main surface at the pouring edge (3), so as to form a face (5) flush with the pouring edge.