Double bevel cutting edge router bit with multiple guide wheels
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 15, 1997
Grant Date -
N/A
app pub date -
Dec 6, 1995
filing date -
Dec 6, 1995
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A router bit for trimming the overhanging edge of a plastic laminate is provided having a rotatable shaft. A cutting tool is connected to the shaft and a cutting flute or wing is connected to the cutting tool. A ball-bearing guide rides along the apron of a plastic laminated top holding the cutting flute or wing in a spaced relationship to the plastic laminate. The shape of the cutting flute or wing employs two straight edges connected by a small radial section. A first straight edge is provided which lies at an angle of 5.degree. to 7.degree. with a portion of the side edge of the laminate. The second straight edge is provided which lies at an angle of 40.degree. to 60.degree. with a portion of the side edge and the top edge of the plastic laminate. The radial section, connecting the first straight edge to the second straight edge, has a small radius of curvature of 0.005 inches to 0.015 inches.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
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