Brushing – scrubbing – and general cleaning – Machines – With air blast or suction
Patent
1975-11-24
1976-12-21
Moore, Christopher K.
Brushing, scrubbing, and general cleaning
Machines
With air blast or suction
19107, 57 56, D01G 1576
Patent
active
039979369
ABSTRACT:
Apparatus for removing waste, lint, dust, dirt and other accumulations of solid matter from the underside of machinery, especially textile machinery such as carding machines while the latter is in operation or not, comprising a frame designed to be installed beneath the machine on the floor on which there is reciprocally mounted a wiper arranged to travel over the floor in reciprocation so as to traverse the entire area beneath the machine, vacuum chambers at two of the opposite ends of the frame having open sides parallel to the wiper which are closed by the wiper when the latter reaches an end position and a timer operable to connect the chambers to a vacuum source as the wipers are moved to a position closing them to remove the waste swept into the chambers by the wiper. The opposite ends of the vacuum chambers are open and the vacuum connections to the chambers are situated at the mid-length thereof so that strong drafts are created as the air rushes into the open ends along the floor to the vacuum connections at mid-length which augment the lifting effect on the fibers.
REFERENCES:
patent: 1108070 (1914-08-01), France
patent: 1642235 (1927-09-01), Fliedner
patent: 3943596 (1976-03-01), Wright et al.
Leonhardt Horst M.
Smith, Jr. Sumner
Typrowicz Wladyslaw
Abington Incorporated
Gammons Robert T.
Moore Christopher K.
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