Router guide

Woodworking – Shaping machine – Grooving machine

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

409182, B27C 510

Patent

active

042917352

ABSTRACT:
The present router guide has a guide plate with a central opening for passing the router bit, and an eccentric periphery and a groove in the top extending parallel to that periphery. A slide is coupled to the guide plate at the groove and it presents a straight edge disposed beyond the guide plate for sliding engagement with a reference surface to guide the router bit along a path parallel to that surface. The slide can be clamped to the guide plate at any selected position along its eccentric periphery, thereby determining the spacing of the router bit from the straight edge on the slide. The coupling between the slide and the guide plate at the latter's groove keeps the straight edge on the slide perpendicular to a radius from the router bit out to the slide. The guide plate has a series of bottom recesses arranged in a spiral around its central opening and each providing a possible location for a pivot pin when the router is used to cut a circular groove in a workpiece.

REFERENCES:
patent: 2952281 (1960-09-01), Weber
patent: 3635268 (1972-01-01), Lange
patent: 4044805 (1977-08-01), Gronholz
patent: 4143691 (1979-03-01), Robinson

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Router guide does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Router guide, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Router guide will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1229758

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.