Hood system for covering an automatically operating machine

Details Hood system for covering an automatically operating machine Hood system for covering an automatically operating machine

1976-06-08

1978-05-09

Kee Chi, James

Textiles: weaving

Miscellaneous

Loom cleaning

160 23R, 160 84R, 181200, 181205, D03D 4900, E04B 184, G10K 1100

Patent

active

040881571

ABSTRACT:
The cover for a weaving machine is formed, in part, of flexible mats of sound-insulating material which can be raised or lowered in the manner of a window shade.
In one embodiment, the rollers on which the flexible mats are mounted are positively driven to raise or lower the mats while a toggle means is used to support the mat over the machine frame. In addition, the rollers are mounted in a carriage which can be moved to one side while the sides of the cover are opened to allow access to the machine from above.
In another embodiment, the flexible mats are in an accordion or pleated form and are raised or lowered via an endless chain.

REFERENCES:
patent: 983663 (1911-02-01), White
patent: 1632381 (1927-06-01), Peck
patent: 2268192 (1941-12-01), Davis et al.
patent: 2915115 (1959-12-01), Reynolds
patent: 3234996 (1966-02-01), King et al.
patent: 3237682 (1966-03-01), Davis
patent: 3292685 (1966-12-01), Clark
patent: 3317259 (1967-05-01), Otis
patent: 3378998 (1968-04-01), Smackerford
patent: 3627201 (1971-12-01), Partsch
patent: 3633706 (1972-01-01), Kennedy
patent: 3700068 (1972-10-01), Francis
patent: 3741335 (1973-06-01), Le Beau
patent: 3860085 (1975-01-01), Gilbert et al.
patent: 3905444 (1975-09-01), Evans, Jr.
patent: 3955347 (1976-05-01), Schippers

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