Metal working – Method of mechanical manufacture – Electrical device making
Patent
1988-05-16
1991-04-02
Gorski, Joseph M.
Metal working
Method of mechanical manufacture
Electrical device making
29458, 29460, 295272, 295274, 156173, H01P 1100
Patent
active
050036874
ABSTRACT:
A process for fabricating a sheathed-helix circular overmoded waveguide bend comprised of an inner helical wound insulated wire, a dielectric lining, and an outer conductor layer surrounding the dielectric lining. The inner winding is wound on a removable hollow rigid core, the dielectric liner or sheath is then molded onto the outer surface of the winding, and outer conductor is then attached to the outer surface of the dielectric liner. The core is made removable (from the helix winding) by coating it with a low melt temperature alloy which is melted by passing hot water through the hollow core.
REFERENCES:
patent: 3020615 (1962-02-01), Peters
patent: 3078428 (1963-02-01), Miller
"Waveguide Design and Fabrication", Boyd et al, vol. 56, No. 10, Dec. 1977, The Bell System Technical Journal.
Lapp Roger H.
Paraska Theodore F.
Archibald Robert E.
Gorski Joseph M.
The Johns Hopkins University
LandOfFree
Overmoded waveguide elbow and fabrication process does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Overmoded waveguide elbow and fabrication process, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Overmoded waveguide elbow and fabrication process will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-319367