Chucking apparatus
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 30, 1996
Grant Date -
N/A
app pub date -
Dec 29, 1994
filing date -
Dec 29, 1993
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
To provide a chucking apparatus which may impart a sufficient cutting force and an axial holding force to a tool, concave/convex portions which are engaged with each other are formed in a proximal end of the tool and a contact portion with which the proximal end of said tool is brought into contact when said tool is mounted on said chucking apparatus, and an angle defined by rising walls and end faces of the concave/convex portions which face each other is set at an acute angle.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully