Textiles: fluid treating apparatus – Machines – Liquid applying
Patent
1990-08-15
1991-12-24
Coe, Philip R.
Textiles: fluid treating apparatus
Machines
Liquid applying
15322, 118326, 239103, 239120, D06B 102, D06B 1504
Patent
active
050741322
ABSTRACT:
An annular body has an outer wall member and an inner wall member. A hollow space is present between these two wall members. A connector in the outer wall member provides for a communication between the hollow space and a source of induced draught. The inner wall includes perforations and through holes which form a communication between the space surrounded from the inner wall and the hollow space and finally the connector to the source of induced draught. A rib is located at the lower end of the annular body. If the apparatus is placed on an area of a material, against which cleaning fluids are sprayed, the inner wall limits a spreading of the liquid bouncing away from the material. The liquid flowing down the inner wall is transported off specifically through the perforations. Liquid spreading on the material is transported off by further through holes located at the rib.
Accordingly a spreading of treatment liquids sprayed against a textile material is positively limited, such it is not necessary to use further measures and suffer longer drying times in order to reach a completely dry state of the treated area and the areas surrounding this area. Furthermore, that part of the liquid which is not pressed through the material for a cleaning thereof is completely and effectively removed by the apparatus.
REFERENCES:
patent: 716313 (1902-12-01), Thurman
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patent: 2694914 (1954-11-01), Glover
patent: 3747155 (1973-07-01), Koellisch
patent: 3958298 (1976-05-01), Cannan
patent: 4132189 (1979-01-01), Greve et al.
patent: 4397259 (1983-08-01), Kanda et al.
patent: 4926514 (1990-05-01), Leuenberger
Biac Holding AG
Coe Philip R.
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