Method of forming hollow boom

Details Method of forming hollow boom Method of forming hollow boom

1978-12-04

1980-08-12

Crane, Daniel C.

Metal fusion bonding

Process

Plural joints

228166, 228182, 29155R, B23K 3100, E04H 1234

Patent

active

042168953

ABSTRACT:
A hollow rectangular boom formed with four corner sections of identical cross section and plates interconnecting the corner sections is disclosed herein. Each of the corner sections is identical and is generally L-shaped in cross section with first and second legs each having a recess with adjacent pairs of corner sections being interconnected by flat plates received into the respective recesses and welded therein. The invention also resides in the method of assembling the various parts to form the hollow boom sections.

REFERENCES:
patent: 1656810 (1928-01-01), Arnstein
patent: 2092472 (1937-09-01), Rafter
patent: 2098676 (1937-11-01), Rafter
patent: 2185384 (1940-01-01), Rafter
patent: 2365696 (1944-12-01), Grubb
patent: 2988182 (1961-06-01), Campbell
patent: 3103262 (1963-09-01), Handley
patent: 3104454 (1963-09-01), Handley et al.
patent: 3256671 (1966-06-01), Handley
patent: 3300060 (1967-01-01), Lado
patent: 3345794 (1967-10-01), Proud
patent: 3440790 (1969-04-01), Nerem
patent: 3740917 (1973-06-01), Wong
patent: 3874136 (1975-04-01), Michel
patent: 3972571 (1976-08-01), Benkowski
patent: 3999354 (1976-12-01), Anter et al.
patent: 4003168 (1977-01-01), Brady
patent: 4016688 (1977-04-01), Tiffin et al.

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