| Title of Invention | CUTTING TOOL |
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| Abstract | The invention relates to a chip removing tool comprising a tool shank (1) which acts as a support for a perforated plate (3). The perforated plate (3) is tensed by means of a screw connection passing through the orifice (19) of the perforated plate (3) and a through hole (22) of the tool shank (1), containing a screw (17) which is introduced from the side of the perforated plate, and a corresponding nut (18) positioned beneath the tool shank (1) inside the seat (4) of the tool shank (1). The tensed perforated plate (3) is adjusted in an effective manner in a direction of adjustment (3) which is substantially radial in relation to the axis of rotation (8) of the tool shank (1), whereby the contact surfaces between a) the screw head (23) and the perforated plate (3) and b) the head (24) of the corresponding nut (18) and the tool shank (1) enable a pivotable movement of the screw connection following on from the adjustment movement, said screw connection consisting of a screw (17) and a corresponding nut (18), as a result of crowning |
| Full Text | direction (33) of the nut thread (21) of the retaining lock nut (18) towards the center axis of the bolt hole (22) and toward the axis of the plate hole (10). 9. Cutting tool as claimed in any one of claims 1 to 8, wherein a spring element (37) that presses the retaining lock nut (18) opposite to or in the direction of pressure (9) ofthe feed device (11). 10. Cutting tool as claimed in claim 9, wherein the spring element (37) is supported with its end opposite the head (24) of the retaining lock nut (18) on the external surface ofthe bolt hole (22) ofthe tool shank (1). 11. Cutting tool as claimed in claims 9 or 10, wherein a rubber-Uke molding that serves as the spring element (37). 12. Cutting tool as claimed in any one of claims 9 to 11, wherein the spring element (37) is fixed to the retaining lock nut (18) in the manner of an attached ring or ring segment. 13. Cutting tool as claimed in any one of claims 9 to 12, wherein the spring element (37) is positioned, on the side of the contact projections (35) facing away from the head (24) ofthe retaining lock nut (18), in the bolt hole (22) ofthe tool shank (1)- |
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599-chenp-2003-claims duplicate.pdf
599-chenp-2003-claims original.pdf
599-chenp-2003-correspondnece-others.pdf
599-chenp-2003-correspondnece-po.pdf
599-chenp-2003-description(complete) duplicate.pdf
599-chenp-2003-description(complete) original.pdf
599-chenp-2003-other documents.pdf
| Patent Number | 209220 | ||||||||
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| Indian Patent Application Number | 599/CHENP/2003 | ||||||||
| PG Journal Number | 38/2007 | ||||||||
| Publication Date | 21-Sep-2007 | ||||||||
| Grant Date | 22-Aug-2007 | ||||||||
| Date of Filing | 22-Apr-2003 | ||||||||
| Name of Patentee | M/S. KENNAMETAL INC | ||||||||
| Applicant Address | 1600 Technology Way Latrobe, PA 15650-0231 | ||||||||
Inventors:
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| PCT International Classification Number | B23B 27/16 | ||||||||
| PCT International Application Number | PCT/EP2001/010945 | ||||||||
| PCT International Filing date | 2001-09-21 | ||||||||
PCT Conventions:
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