Flexible contender with discharge regulated

摘要

Flexible contender with discharge pressure regulated. We describe a utility model of a flexible discharge still regulated, formed from two flat composite material (plastic film + polymer) which are united by two solder side (43), (44) so as to form a tube achato.Then the tube is cut into equal segments, so as to be constructed by stitching in "U" and cuts, a filling mouth (16) and handles are reinforced (19) and (20) obtained from the merging of two natural loops (17) of one side and the other side (18). The seams (19) and (20) folds and in. Clinadas (41) and (42).The bottom of the contender is limited by seams (37), (38) and conformed by inclined seams (30), (31), (32) and (33). The provision of the seams of the Fund (37), (38) and the seams (30), (31), (32) and (33) allow the construction of a discharge mouth adjustable (36), the opening (31) with flattened tubular section, defined by side seams (39) and (40).The opponent can store or storing large volumes of granular or powder products and promote their distribution to form adjustable and safe.