Abstract: In a drink preparation machine, particularly espresso machine, with a height adjustable drink outflow unit (6) disposed on the front side of a machine housing front wall (3), a machine housing front wall (3) having an opening (4) extending in height adjustment direction (5) through which opening (4) a drink supply pipe (22, 36) extends. In the machine housing (2) at least one masking band (8) is disposed behind the opening (4). The masking band (8) is connected to the drink outflow unit (6) and masks on the inside of the machine housing front wall (3) one section (41, 42) each of the opening (4) not covered on the outside. At least one deflection section (25?, 28) of the masking band (8) is deflected away from the inner side of the machine housing front wall (3).

Abstract: In a drink preparation machine, particularly espresso machine, with a height adjustable drink outflow unit (6) disposed on the front side of a machine housing front wall (3), a machine housing front wall (3) having an opening (4) extending in height adjustment direction (5) through which opening (4) a drink supply pipe (22, 36) extends. In the machine housing (2) at least one masking band (8) is disposed behind the opening (4). The masking band (8) is connected to the drink outflow unit (6) and masks on the inside of the machine housing front wall (3) one section (41, 42) each of the opening (4) not covered on the outside. At least one deflection section (25?, 28) of the masking band (8) is deflected away from the inner side of the machine housing front wall (3).

Abstract: A unit for releasably attaching parts of a palletizing system comprises two coupling elements to be fastened together between which a connection arrangement is provided for clamping the coupling elements in the direction of a clamping axis as well as an elastic radial orienting arrangement. The elastic radial orienting arrangement includes a springy device allowing relative displacement between the coupling elements transversely to the clamping axis, but provides centering forces in radial direction with respect to the clamping axis which act upon the coupling elements when they are clamped together.