BG48485A1 - Lathe cutting device - Google Patents
Lathe cutting deviceInfo
- Publication number
- BG48485A1 BG48485A1 BG8881889A BG8881889A BG48485A1 BG 48485 A1 BG48485 A1 BG 48485A1 BG 8881889 A BG8881889 A BG 8881889A BG 8881889 A BG8881889 A BG 8881889A BG 48485 A1 BG48485 A1 BG 48485A1
- Authority
- BG
- Bulgaria
- Prior art keywords
- orifice
- centre
- arc
- circumference
- cutting part
- Prior art date
Links
Landscapes
- Milling Processes (AREA)
Abstract
The cutting tool is applied for the machining of grooves with unspecified shapes and cross sections in the processing of inner rotational surfaces. It has improved radial rigidness ensuring increased precision of the processed groove. It consists of a cutting part (9) and a body (8), whose cross section is shaped by an arc (1) with a radius equal to the half diameter of the circumference (2) of the orifice. In addition, the centre (3) coincides with the orifice centre, as well as forming another arc (4) of its adjacent chords (6, 7). The second arc (4) has a radius equal to the half diameter of circumference (2) of the orifice and a centre (5) lying on the horizontal plane, which shifts radially in the direction opposite to the cutting part (9) of the tool, at a distance equal to the depth of the groove cut.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BG8881889A BG48485A1 (en) | 1989-06-13 | 1989-06-13 | Lathe cutting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BG8881889A BG48485A1 (en) | 1989-06-13 | 1989-06-13 | Lathe cutting device |
Publications (1)
Publication Number | Publication Date |
---|---|
BG48485A1 true BG48485A1 (en) | 1991-03-15 |
Family
ID=3922008
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BG8881889A BG48485A1 (en) | 1989-06-13 | 1989-06-13 | Lathe cutting device |
Country Status (1)
Country | Link |
---|---|
BG (1) | BG48485A1 (en) |
-
1989
- 1989-06-13 BG BG8881889A patent/BG48485A1/en unknown
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