초록 ▼

A pallet container for liquids (10) comprises an inner plastic container (12), equipped with a filler (13) and a drain tap (14), both with a hermetic seal, protected by metal plating (16) and resting on a pallet (15), suitable to be moved with lifting means, and composed of a stamped metal plate tra

A pallet container for liquids (10) comprises an inner plastic container (12), equipped with a filler (13) and a drain tap (14), both with a hermetic seal, protected by metal plating (16) and resting on a pallet (15), suitable to be moved with lifting means, and composed of a stamped metal plate tray (17), provided with stiffening grooves (22) and bearing elements, corner feet (18), central spacers (19, 19') and a drainer (20), made of plastic, and equipped with complementary engaging elements, for connection with a base ring (24) and with the tray (17).

대표청구항 ▼

1. Pallet container for liquids comprising an inner plastic container (12), equipped with a filler (13) and a drainage tap (14), both with a hermetic seal, protected by a metal coating (16) and resting on a pallet (15), suitable to be moved by lifting means and composed of a stamped metal plate tray

1. Pallet container for liquids comprising an inner plastic container (12), equipped with a filler (13) and a drainage tap (14), both with a hermetic seal, protected by a metal coating (16) and resting on a pallet (15), suitable to be moved by lifting means and composed of a stamped metal plate tray (17), provided with stiffening grooves (22) and bearing elements, corner feet (18), central spacers (19, 19') and a drainer (20), connected to a base ring (24), where the bottom of the inner container (12) and the metal tray (17) are equipped with a complementary drainage channel (21), which extends sloping downwardly from the rear wall to the front wall, and perpendicular to the drainage channel (21) fitted with a crossbar (23) in metal plate, characterized in that said bearing elements (18, 19, 19', 20) are made of plastic and are equipped with complementary engaging elements for connection with said base ring (24) and with said tray (17). 2. Pallet container for liquids as claimed in claim 1, characterized in that said complementary engaging elements for connection between said bearing elements (18, 19, 19', 20) and said base ring (24) consist of gripping means (26), that clip with pressure onto deformed portions (25) of said base ring (24). 3. Pallet container for liquids as claimed in claim 1, characterized in that said complementary engaging elements for connection between said bearing elements (18, 19, 19', 20) and said base ring (24) consist of a seat (27) shaped to house with shaped connection said base ring (24), equipped with a hole (28) for externally engaging a screw (46), which provides a restraint to vertical detachment. 4. Pallet container for liquids as claimed in claim 1, characterized in that said complementary engaging elements for connection between said bearing elements (18, 19, 19', 20) and said tray (17) consist in a restricting collar (30) obtained along the perimeter to receive with shaped connection the tray (17) and the crossbar (23), connected by one or more screws (31) to said bearing elements (18, 19, 19', 20). 5. Pallet container for liquids as claimed in claim 1, characterized in that said complementary engaging elements for connection between said bearing elements (18, 19, 19', 20) and said tray (17) consist in a perimetric groove (41), produced on an upper rim (42) of the drainer (20). 6. Pallet container for liquids as claimed in claim 1, characterized in that said corner feet (18) and spacers (19, 19') are hollow elements provided with ribbings (29), on which screws (31) act as a restraint to vertical detachment of the metal coating (16), tray (17) and crossbar (23). 7. Pallet container for liquids as claimed in claim 1, characterized in that said drainer (20) is composed of a wall (39) tilting towards the centre and forwardly. 8. Pallet container for liquids as claimed in claim 3, characterized in that said hole (28) is blind and produced in the thickening of a wall (39) of said drainer (20) in the form of a boss (45). 9. Pallet container for liquids as claimed in claim 1, characterized in that said bearing elements (18, 19, 19' 20) are produced in high density recycled polyethylene. 10. Pallet container for liquids as claimed in claim 1, characterized in that said crossbar (23) has a section with grooves (33) and raised portions (34) that produce a restraint with complementary shapes (35) of said spacers (19). 11. Pallet container for liquids as claimed in claim 1, characterized in that said tray (17) is provided with engaging elements to engage with the central spacer (19') positioned on the rear wall. 12. Pallet container for liquids as claimed in claim 1, characterized in that the rear portion of said drainer (20) has a groove (43) resting on which is the end portion of the drainage channel (21) of the tray (17).