Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SNIA Viscosa SpA
Kanegafuchi Spinning Co Ltd
Original Assignee
SNIA Viscosa SpA
Kanegafuchi Spinning Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SNIA Viscosa SpA, Kanegafuchi Spinning Co LtdfiledCriticalSNIA Viscosa SpA
Priority to FR98771ApriorityCriticalpatent/FR1514623A/fr
Application grantedgrantedCritical
Publication of FR1514623ApublicationCriticalpatent/FR1514623A/fr
D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
D02G1/16—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam
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Engineering & Computer Science
(AREA)
Physics & Mathematics
(AREA)
Fluid Mechanics
(AREA)
Mechanical Engineering
(AREA)
Textile Engineering
(AREA)
FR98771A1967-03-141967-03-14Procédé de crêpage de fils constitués de filaments composites
ExpiredFR1514623A
(fr)