Apparatus for tracing and milling mixed radii arches

Details Apparatus for tracing and milling mixed radii arches Apparatus for tracing and milling mixed radii arches

1994-09-21

1996-02-27

Howell, Daniel W.

Gear cutting, milling, or planing

Milling

Randomly manipulated, work supported, or work following device

33 2703, 144134D, 144136C, 144137, 409179, B23C 300

Patent

active

054943841

ABSTRACT:
An apparatus for defining arcs of mixed radii on a workpiece includes a base, a first selectively extensible arm rotatably mounted to the base, and a second selectively extensible arm rotatably mounted to the first arm. An assembly for defining the arm on the workpiece is mounted to the second arm. An assembly is provided for releasably retaining the first arm at a first disposition for selective movement of the arc defining assembly through a first predetermined angular displacement to define a first arc with a first predetermined radius and to retain the second arm at a second predetermined position for selective movement of the arc defining assembly through a second predetermined angular displacement to define a second arc having a second predetermined radius.

REFERENCES:
patent: 2017430 (1935-10-01), Anderson
patent: 2548302 (1951-04-01), Gilson
patent: 2596868 (1952-05-01), Richards, Jr.
patent: 3547424 (1970-12-01), Brown
patent: 4306598 (1981-12-01), Peot
patent: 4798506 (1989-01-01), Kulp, Jr.

Affiliated with

Also associated with

Rating

Apparatus for tracing and milling mixed radii arches does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for tracing and milling mixed radii arches, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for tracing and milling mixed radii arches will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1674915