Transverse blower fan and method of assembly

Details Transverse blower fan and method of assembly Transverse blower fan and method of assembly

1991-06-25

1992-11-24

Denion, Thomas E.

Fluid reaction surfaces (i.e., impellers)

Perimetric blading extending axially between annular members

416187, 416214R, B63H 126

Patent

active

051658550

ABSTRACT:
A transverse fan assembly including a plurality of elongated fan blades arranged in a cylindrical array and a plurality of axially spaced and generally aligned discs of substantially uniform diameter. Each disc defines equidistantly spaced slots concentric with and inwardly of the disc periphery for allowing the blades to loosely pass therethrough. Each blade is individually attached to a disc by a blade retainer which, in response to an individual twisting action upon the blade, releasably and individually attaches the blade to the disc under a substantially constant and independent force in a manner allowing for removal or replacement of the blade without affecting other blades in the fan assembly.

REFERENCES:
patent: 875550 (1907-12-01), McCorkell
patent: 973241 (1910-10-01), Vestal et al.
patent: 2115367 (1938-04-01), Levy et al.
patent: 2421254 (1947-05-01), Froelich
patent: 2987172 (1961-06-01), Linsenmeyer
patent: 3156408 (1964-11-01), Whitenack, Jr.
patent: 3181778 (1965-05-01), Mayne
patent: 3257070 (1966-06-01), Kuklinski
patent: 3262637 (1966-07-01), Sprouse et al.
patent: 3469773 (1969-09-01), Pool et al.
patent: 3635588 (1972-01-01), Lester et al.
patent: 3664349 (1972-05-01), Quick
patent: 3694881 (1972-10-01), Gluckman
patent: 3813184 (1974-05-01), Temple et al.
patent: 3816023 (1974-06-01), Shaver
patent: 4436484 (1984-03-01), Temple et al.

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