초록 ▼

A cassette (3) for dispensing bags from an elongated tubing (32) comprising an annular receptacle (38) accommodating a length of tubing (32) in an accumulated condition. An annular opening at an upper end of the annular receptacle (38) is for dispensing the tubing (32). The annular receptacle (38) d

A cassette (3) for dispensing bags from an elongated tubing (32) comprising an annular receptacle (38) accommodating a length of tubing (32) in an accumulated condition. An annular opening at an upper end of the annular receptacle (38) is for dispensing the tubing (32). The annular receptacle (38) defines a central opening (34) through which a knotted end (40) of the tubing (32) passes to form a bag supported by the annular receptacle (38) with disposable objects passing through the circular central opening (34) to be received in the bag, and a clearance (41) only at a bottom of the central opening (34).

대표청구항 ▼

1. A cassette for packing at least one disposable object, comprising: an annular receptacle including an annular wall delimiting a central opening of the annular receptacle, and a volume configured to receive an elongated tube of flexible material radially outward of the annular wall;a length of the

1. A cassette for packing at least one disposable object, comprising: an annular receptacle including an annular wall delimiting a central opening of the annular receptacle, and a volume configured to receive an elongated tube of flexible material radially outward of the annular wall;a length of the elongated tube of flexible material disposed in an accumulated condition in the volume of the annular receptacle; andan annular opening at an upper end of the cassette for dispensing the elongated tube such that the elongated tube extends through the central opening of the annular receptacle to receive disposable objects in an end of the elongated tube,wherein the annular receptacle includes a clearance in a bottom portion of the central opening, the clearance extending continuously from the annular wall and radially outward of a downward projection of the annular wall, the clearance delimiting a portion of the volume having a reduced width relative to a portion of the volume above the clearance. 2. The cassette according to claim 1, wherein the clearance in the cassette has the shape of a chamfer. 3. The cassette according to claim 1, wherein the clearance extends on the full periphery of the central opening. 4. The cassette according to claim 1, wherein the annular wall of the annular receptacle is an inner annular wall, and wherein the annular receptacle further comprises an outer annular wall, by which an outer periphery of the annular receptacle tapers downwardly. 5. The cassette according to claim 4, wherein the inner annular wall, the clearance, and the outer annular wall extend continuously. 6. A cassette for packing at least one disposable object, comprising: an annular receptacle including an annular wall delimiting a central opening of the annular receptacle, and a volume configured to receive an elongated tube of flexible material radially outward of the annular wall;a length of the elongated tube of flexible material disposed in an accumulated condition in the volume of the annular receptacle;an annular opening at an upper end of the annular receptacle for dispensing the tubing such that the elongated tube extends through the central opening of the annular receptacle to receive disposable objects in an end of the elongated tube,wherein the annular receptacle includes a clearance at a bottom of the central opening, the clearance being located radially outward of a downward projection of the annular wall relative to the central opening, and opening into the central opening;wherein at least a portion of the volume of the annular receptacle is located radially outward of and side by side with at least a portion of the clearance such that at least a portion of the elongated tube of flexible material is disposed in the accumulated condition in said portion of the annular receptacle, said clearance delimiting a reduced width of said portion of the volume relative to the volume above the clearance. 7. The cassette according to claim 6, wherein the clearance in the cassette has the shape of a chamfer. 8. The cassette according to claim 6, wherein the clearance extends on the full periphery of the central opening. 9. The cassette according to claim 6, wherein the annular wall of the annular receptacle is an inner annular wall, and wherein the annular receptacle further comprises an outer annular wall, by which an outer periphery of the annular receptacle tapers downwardly. 10. The cassette according to claim 9, wherein the inner annular wall, the clearance, and the outer annular wall extend continuously. 11. A cassette for packing at least one disposable object, comprising: an annular receptacle including an annular wall delimiting a central opening of the annular receptacle, a bottom wall at a bottom end of the cassette, and a volume receiving an elongated tube of flexible material radially outward of the annular wall, the annular receptacle including a clearance defined by a portion of the annular wall extending obliquely upward from a junction with the bottom wall, said portion of the annular wall joining with an upright portion of the annular wall whereby the clearance opens into the central opening;a length of the elongated tube of flexible material disposed in an accumulated condition in the volume of the annular receptacle; andan annular opening at an upper end of the annular receptacle for dispensing the tubing such that the elongated tube extends through the central opening of the annular receptacle to receive disposable objects in an end of the elongated tube,wherein at least a portion of the volume of the annular receptacle is located radially outward of and side by side with at least a portion of the clearance such that at least a portion of the elongated tube of flexible material is disposed in the accumulated condition in said portion of the annular receptacle. 12. The cassette according to claim 11, wherein the clearance in the cassette has the shape of a chamfer. 13. The cassette according to claim 11, wherein the clearance extends on the full periphery of the central opening. 14. The cassette according to claim 11, wherein the annular wall of the annular receptacle is an inner annular wall, and wherein the annular receptacle further comprises an outer annular wall. 15. The cassette according to claim 14, wherein the outer annular wall projects generally upwardly from the bottom wall. 16. The cassette according to claim 14, wherein the inner annular wall, the clearance, and the outer annular wall extend continuously. 17. The cassette according to claim 11, wherein the clearance is entirely located in a bottom half of the annular wall.