Moving apparatus for a pneumatically supported membrane structur

Details Moving apparatus for a pneumatically supported membrane structur Moving apparatus for a pneumatically supported membrane structur

1985-04-19

1985-12-17

Bell, J. Karl

Static structures (e.g., buildings)

Shaped or strengthened by fluid pressure

Fluid pressure is subatmospheric

52 64, 52143, E04B 1345

Patent

active

045585431

ABSTRACT:
A moving apparatus for a pneumatically supported membrane structure is described herein, which apparatus has a rigid movable frame disposed along a lower peripheral edge of a pneumatically supported membrane structure, the rigid movable frame being constructed in such manner that upon moving the pneumatically supported membrane structure, the structure can be moved while maintaining its shape under the condition that said frame is separated upwardly from a floor surface on which the structure is moved.

REFERENCES:
patent: 2744581 (1956-05-01), Cooper
patent: 3534511 (1970-10-01), Cappella
patent: 3783766 (1974-01-01), Boucher
patent: 3863404 (1975-02-01), Wahlquist
patent: 3885360 (1975-05-01), Fraioli
patent: 4034524 (1977-07-01), Fromme et al.
patent: 4192105 (1980-03-01), Morgan
patent: 4214407 (1980-07-01), Charter

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