Tool holder such as a boring head, a chuck, or a milling cutting arbor integrating a damping device
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United States of America Patent
Stats
-
Dec 2, 2014
Issued Date -
N/A
app pub date -
Jun 28, 2011
filing date -
Jun 28, 2010
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A damping tool holder, such as a boring head, a chuck, or a milling cutting arbor, integrates a damping device (2), in the form of an elongated body. The damping device (2) is housed in a mounting body (3), connected by one end to the tool-holder body (1) and having at its other end an end fitting (4) for mounting a tool, whereby the mounting body (3) is equipped with at least one lubricant feed pipe (32), emptying at its front end into the end fitting (4) for mounting a tool and connected at its other end to a circular groove (102) for distributing lubricant that is provided on the front surface of the tool holder (1).
First Claim
Other Claims data not available
Family
International Classification(s)
- 2011 Application Filing Year
- B23Q Class
- 534 Applications Filed
- 360 Patents Issued To-Date
- 67.42 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 4 Citation Count
- B23Q Class
- 11.62 % this patent is cited more than
- 11 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jun 2, 2026 |
