IT1294371B1 - Diamond type cutting tool for sawing blocks of marble or stone - has barrier between cutting edge zone of the tool and the remaining part of it, this barrier not only preventing the noise-generating vibrations from being transmitted, but also resulting in damping of it - Google Patents
Diamond type cutting tool for sawing blocks of marble or stone - has barrier between cutting edge zone of the tool and the remaining part of it, this barrier not only preventing the noise-generating vibrations from being transmitted, but also resulting in damping of itInfo
- Publication number
- IT1294371B1 IT1294371B1 ITMI971991A IT1294371B1 IT 1294371 B1 IT1294371 B1 IT 1294371B1 IT MI971991 A ITMI971991 A IT MI971991A IT 1294371 B1 IT1294371 B1 IT 1294371B1
- Authority
- IT
- Italy
- Prior art keywords
- barrier
- tool
- cutting edge
- marble
- stone
- Prior art date
Links
Landscapes
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
The cutting tool comprises a sheet steel support core (1) having a number of abrasive diamond segments (2) which are fixed at intervals along its cutting edges. Dampers able to prevent the generation and propagation of acoustic vibrations are associated with it. The dampers comprise, in a central zone of the support core, a series of parallel incisions (3) which are arranged inclined w.r.t the cutting edge, the ends of each incision being located above the ends of the incisions adjacent to it, with respect to alignments perpendicular to the cutting edge. There are also filling segments (5) arranged between the diamond segments, the filling segments fixed to the bottom edge of the blades in a manner similar to the diamond segments, with the function of increasing the bearing contact area of the blades inside the cutting groove.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT001991 IT1294371B1 (en) | 1997-09-01 | 1997-09-01 | Diamond type cutting tool for sawing blocks of marble or stone - has barrier between cutting edge zone of the tool and the remaining part of it, this barrier not only preventing the noise-generating vibrations from being transmitted, but also resulting in damping of it |
EP98109353A EP0879683A3 (en) | 1997-05-23 | 1998-05-22 | Diamond type cutting tool, with low noise emission, for sawing stone materials, and machine using said tool |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT001991 IT1294371B1 (en) | 1997-09-01 | 1997-09-01 | Diamond type cutting tool for sawing blocks of marble or stone - has barrier between cutting edge zone of the tool and the remaining part of it, this barrier not only preventing the noise-generating vibrations from being transmitted, but also resulting in damping of it |
Publications (2)
Publication Number | Publication Date |
---|---|
ITMI971991A1 ITMI971991A1 (en) | 1999-03-01 |
IT1294371B1 true IT1294371B1 (en) | 1999-03-24 |
Family
ID=11377806
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT001991 IT1294371B1 (en) | 1997-05-23 | 1997-09-01 | Diamond type cutting tool for sawing blocks of marble or stone - has barrier between cutting edge zone of the tool and the remaining part of it, this barrier not only preventing the noise-generating vibrations from being transmitted, but also resulting in damping of it |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1294371B1 (en) |
-
1997
- 1997-09-01 IT IT001991 patent/IT1294371B1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ITMI971991A1 (en) | 1999-03-01 |
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