Undertaking
Patent
1987-09-17
1988-10-04
Scherbel, David A.
Undertaking
272 6, 272 36, 272 50, A63G 3100
Patent
active
047751444
ABSTRACT:
A line of longitudinal rows of passenger compartments are swingingly connected between upstanding pairs of hydraulically rotatable screws by means of internally threaded roll-nuts. The line can be raised or lowered with the compartments disposed mutually level and/or axially tilted, by joint rotation of the screws. Each row can also be axially rotated, all in programmed sequence. Seat-restrained passengers are thus exposed to varied and unexpected motion which challenges normal equilibrium feelings. Basic assembly can be permanently mounted on flatbed trailer for highway or rail movement to successive carnival locations upon disassembly of segmented screws and telescopic support towers which hold up the assembled screws.
REFERENCES:
patent: 779329 (1905-01-01), Thompson
patent: 813953 (1906-02-01), Dalton
patent: 1073970 (1913-09-01), Ernst
patent: 1439478 (1922-12-01), Maynes
patent: 1625877 (1927-04-01), Wood et al.
patent: 2328852 (1943-09-01), Shepherd
patent: 2456648 (1948-12-01), Restall
patent: 2535862 (1950-12-01), Pewitt
patent: 2547152 (1951-04-01), Burg
patent: 3066935 (1962-12-01), Roberts
patent: 3236518 (1966-02-01), Wren
patent: 3653657 (1972-04-01), Bishop
Chilcot Jr. Richard E.
Johnson Howard L.
Scherbel David A.
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