Piston groove machining tool
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 12, 2021
Grant Date -
Aug 1, 2019
app pub date -
Jul 7, 2017
filing date -
Jul 7, 2016
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A tool for machining a groove of a rotation-symmetric component, preferably a piston of an internal combustion engine, is provided. The machining is carried out by a rotation of the tool around an axis of symmetry of the rotation-symmetric component to be machined. The tool includes at least one arm disposed in such a way that a circumference of the rotation-symmetric component can at least be partially enclosed. Also, a machining device for machining of the groove is provided on the at least one arm. At least one adjusting device is provided to adjust a contact force of the at least one machining device on the rotation-symmetric component, and to adapt the tool to different diameters of the rotation-symmetric component.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2017 Application Filing Year
- B23B Class
- 646 Applications Filed
- 508 Patents Issued To-Date
- 78.64 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- B23B Class
- 0 % this patent is cited more than
- 4 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jul 12, 2028 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jul 12, 2032 |
