Process for the treatment with a fluid of textile materials in the form of threads, sheets of threads, sheets of webbing or in any other continuous form
OwnerJean-Paul Dalleinventor
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Abstract
A process for the treatment with a fluid of textile materials in the form of threads, sheets of threads, sheets of webbing or in any other continuous form, the process being applicable in those cases where the final result does not depend on the duration of contact between the material and the fluid, provided this duration is above a minimum time. The process consists of bringing the material deposited on a carrier into contact with the fluid and of extracting the material continuously from this carrier while the action of the fluid on the material remaining on the carrier is made to continue. The process is especially suitable to treating thread bobbins.
Claims11
A process for the treatment of textile materials in elongated continuous form by a treating fluid whose treating action is essentially independent as a practical matter of the time of contact beyond a minimum duration between about 0.01 seconds and 10 seconds, comprising:
- continuously applying said treating fluid to the outside textile material would on a bobbin or roll, and
- continuously unwinding the bobbin or roll at a rate such that the unwound material is subjected to said treating fluid for at least said minimum duration while the action of the fluid continues on the material still wound, some of which has yet to be treated for said minimum duration.
Dependencies are inferred from the claim text.