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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AGfiledCriticalIG Farbenindustrie AG
Application grantedgrantedCritical
Publication of FR842754ApublicationCriticalpatent/FR842754A/fr
D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
D01G1/00—Severing continuous filaments or long fibres, e.g. stapling
D01G1/06—Converting tows to slivers or yarns, e.g. in direct spinning
D01G1/10—Converting tows to slivers or yarns, e.g. in direct spinning by cutting
Landscapes
Engineering & Computer Science
(AREA)
Textile Engineering
(AREA)
FR842754D1937-09-111938-08-29Dispositif pour la production de traits peignés en laine de cellulose régénérée au moyen de rubans de fibres sans fin
ExpiredFR842754A
(fr)