Spherical retarding grid analyzer

Details Spherical retarding grid analyzer Spherical retarding grid analyzer

1986-05-01

1987-12-22

Anderson, Bruce C.

Radiant energy

Electron energy analysis

250396R, H01J 4004

Patent

active

047148314

ABSTRACT:
A spherical grid for use in instrumentation comprising a rigid non-magnetic frame having a pattern of holes. Into each hole a flat wafer is placed, each wafer having etched therein holes defining the grid mesh. The frame maintains the geometric conformal shape allowing large units to be constructed.

REFERENCES:
patent: 3484645 (1967-12-01), Drees
patent: 3818228 (1974-06-01), Palmberg
patent: 4224518 (1980-09-01), Taylor
patent: 4330708 (1982-05-01), Meisburger
patent: 4439684 (1984-03-01), Hemmerich et al.
patent: 4464571 (1984-08-01), Plies
patent: 4540885 (1985-09-01), Plies et al.

Affiliated with

Also associated with

Rating

Spherical retarding grid analyzer does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-819919