Diameter gauge

Details Diameter gauge Diameter gauge

1989-06-19

1991-02-12

Cuchlinski, Jr., William A.

Geometrical instruments

Gauge

Circular size

335553, 356384, 356386, G01B 712, G01B 1108

Patent

active

049913085

ABSTRACT:
A diameter gauge is disclosed for measuring the outside diameter of a part having a circular cross-section. The gauge comprises two arms converging to form a channel, a light source and a light detecting device. The part to be measured is placed within the channel, partially blocking or reflecting the transmission of light from the light source. The diameter of the part is determined from the location of the part shadow or reflected light.

REFERENCES:
patent: 3826576 (1974-07-01), Stewart
patent: 3856412 (1974-12-01), Zanoni
patent: 4007992 (1977-02-01), Petrohilos et al.
patent: 4131365 (1978-12-01), Pryor
patent: 4132001 (1979-01-01), Petrik
patent: 4141149 (1979-02-01), George et al.
patent: 4389788 (1983-06-01), Balogh et al.

Affiliated with

Also associated with

Rating

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

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-12080