Textiles: manufacturing – Textile product fabrication or treatment – Of thread interlaced article or fabric
Patent
1997-09-17
1998-10-20
Vanatta, Amy
Textiles: manufacturing
Textile product fabrication or treatment
Of thread interlaced article or fabric
26 1, 26 185, 68 5D, 34465, D06C 1900
Patent
active
058228357
ABSTRACT:
A process for treatment of a web by means of impingement by high velocity gaseous fluid is provided. The process constitutes the provision of a web to two separate treatment zones. In the first treatment zone the web is subjected to the imposition of high velocity gaseous fluid substantially tangential to the web and in the opposite direction of travel by the web through the treatment zone, such that a series of saw-tooth waves are formed in and move along the web in the opposite direction of travel by the web. In the second conditioning zone, the same type imposition of high velocity gaseous fluid to the web occurs with the gas streams and the resultant saw-tooth waves forced in the same direction as the travel of the web. The two zones are separated by an area of high tension on the web. An apparatus for carrying out the process is also provided.
REFERENCES:
patent: 300964 (1884-06-01), Garnier
patent: 392082 (1888-10-01), Turner
patent: 502903 (1893-08-01), Fries
patent: 2730786 (1956-01-01), Kindstrand et al.
patent: 2740202 (1956-04-01), Fowle
patent: 2972177 (1961-02-01), Bidgood, Jr.
patent: 3078496 (1963-02-01), Doran et al.
patent: 3775806 (1973-12-01), Olbrant et al.
patent: 3925865 (1975-12-01), Christian
patent: 4055003 (1977-10-01), Sack
patent: 4121311 (1978-10-01), Meyer
patent: 4236391 (1980-12-01), Stobi
patent: 4286395 (1981-09-01), Hoersch
patent: 4345385 (1982-08-01), Sando et al.
patent: 4409709 (1983-10-01), Sando et al.
patent: 4575952 (1986-03-01), Bodenan et al.
patent: 4837902 (1989-06-01), Dischler
patent: 4918795 (1990-04-01), Dischler
patent: 5274892 (1994-01-01), Strahm
Milliken Research Corporation
Moyer Terry T.
Parks William S.
Vanatta Amy
LandOfFree
Method and apparatus for web treatment does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and apparatus for web treatment, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for web treatment will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-232072