A cassette for use in dispensing a pleated tubing within a waste container. The cassette including an annular body having a generally U shaped housing with a central cylindrical core. An annular cover extends inward over the annular body defining a gap. The cover is secured to the body and at least
A cassette for use in dispensing a pleated tubing within a waste container. The cassette including an annular body having a generally U shaped housing with a central cylindrical core. An annular cover extends inward over the annular body defining a gap. The cover is secured to the body and at least one elongated boss is disposed on an outer surface of the cassette. The elongated boss extends is adapted to receive a key element capable of rotating, or preventing rotation of the cassette.
대표청구항▼
1. A cassette for use in dispensing pleated tubing, comprising: an annular body having a generally U shaped housing with a central cylindrical core;an annular cover extending inward over the annular body defining a gap, the cover being secured to the body; andat least one elongated boss adapted to r
1. A cassette for use in dispensing pleated tubing, comprising: an annular body having a generally U shaped housing with a central cylindrical core;an annular cover extending inward over the annular body defining a gap, the cover being secured to the body; andat least one elongated boss adapted to receive a key element, the elongated boss disposed on an outer surface of the annular body that extends from a lower end to an upper end of the annular body;wherein a pair of adjacent elongated bosses define a gap that extends from a lower end to an upper end of the annular body; the gap having a varying width dimension with a narrower upper end than a wider lower end. 2. The cassette recited in claim 1, wherein the elongated boss has a dimension that is narrower in a radial width than in a length. 3. The cassette recited in claim 1, wherein the pair of adjacent elongated bosses are disposed around the outer surface of the annular body as sets of adjacent elongated bosses. 4. The cassette recited in claim 1, wherein the gap is a blind face gap extending over the outer surface of the annular body. 5. The cassette recited in claim 1, wherein the gap is smaller in width than in a length, wherein the length extends from the lower end to the upper end. 6. The cassette recited in claim 1, wherein the annular cover has at least one radial gap for rotation or prevention of a rotation. 7. The cassette recited in claim 6, wherein the at least one radial gap is adapted to receive an indexing mechanism for rotation or prevention of a rotation. 8. The cassette recited in claim 7, wherein the indexing mechanism is a finger. 9. A cassette for use in dispensing a pleated tubing, comprising: an annular body having a generally U shaped housing with a central cylindrical core;an annular cover extending inward over the annular body defining a gap, the cover being secured to the body; andat least one elongated boss disposed on an outer surface of the annular body that extends from a lower end to an upper end of the annular body, wherein the elongated boss has a dimension that is narrower in a radial width than in a length;wherein a pair of adjacent elongated bosses define a gap that extends from a lower end to an upper end of the annular body, the gap having a varying width dimension with a narrower upper end than a wider lower end. 10. The cassette recited in claim 9, wherein the elongated boss is adapted to receive a key and position the cassette at a predetermined height. 11. The cassette recited in claim 9, wherein the gap is smaller in width than in a length, and wherein the length extends from the lower end to the upper end of the annular body. 12. The cassette recited in claim 9, wherein the annular cover has at least one radial gap for rotation or prevention of a rotation. 13. The cassette recited in claim 12, wherein the at least one radial gap is adapted to receive an indexing mechanism for rotation or prevention of a rotation. 14. A cassette for use in dispensing a pleated tubing, comprising: an annular body having a generally U shaped housing with a central cylindrical core;an annular cover extending over the annular body defining a gap, the cover being secured to the body; andat least one elongated boss adapted to receive a key element, the elongated boss disposed on an outer surface of the annular body that extends from a lower end to an upper end of the annular body where the annular cover is provided, and wherein the elongated boss has a dimension that is narrower in width then in a length, wherein the length extends from the lower end to the upper end of the annular body;wherein a pair of adjacent elongated bosses define a gap that extends from a lower end to an upper end of the annular body; the gap having a varying width dimension with a narrower upper end than a wider lower end. 15. The cassette recited in claim 14, wherein the gap is smaller in width than in a length, and wherein the length extends from the lower end to the upper end of the annular body. 16. The cassette recited in claim 14, wherein the annular cover has at least one radial gap which is adapted to receive an indexing mechanism for rotation or prevention of a rotation.
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이 특허에 인용된 특허 (12)
Cullen John S. (Buffalo NY) Incorvia Samuel A. (Tonawanda NY), Adsorbent cartridge.
Richards David C. (Wokingham GBX) Williams Maurice S. (Cranleigh GBX) Ward Brian (Blackwater GBX), Apparatus and methods for using packs of flexible tubing in packaging.
Richards David C. (Berkshire GBX) Williams Maurice S. (Cranleigh GBX) Ward Brian (Berkshire GBX), Apparatus for using packs of flexible tubing in packaging.
Richards David C. (Wokingham GBX) Williams Maurice S. (Cranleigh GBX) Ward Brian (Blackwater GBX), Cassette containing flexible tubing to be dispensed therefrom.
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