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.)
BAVLNARSKY USTI NAD ORLI
Original Assignee
BAVLNARSKY USTI NAD ORLI
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
Priority claimed from CS2137Aexternal-prioritypatent/CS159383B1/cs
Priority claimed from CS2138Aexternal-prioritypatent/CS162072B1/cs
Priority claimed from CS2139Aexternal-prioritypatent/CS164384B1/cs
Application filed by BAVLNARSKY USTI NAD ORLIfiledCriticalBAVLNARSKY USTI NAD ORLI
Publication of FR2130573A1publicationCriticalpatent/FR2130573A1/fr
Application grantedgrantedCritical
Publication of FR2130573B1publicationCriticalpatent/FR2130573B1/fr
D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
D01H—SPINNING OR TWISTING
D01H4/00—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques
D01H4/30—Arrangements for separating slivers into fibres; Orienting or straightening fibres, e.g. using guide-rolls
D01H4/36—Arrangements for separating slivers into fibres; Orienting or straightening fibres, e.g. using guide-rolls with means for taking away impurities
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Textile Engineering
(AREA)
Preliminary Treatment Of Fibers
(AREA)
Spinning Or Twisting Of Yarns
(AREA)
FR7210085A1971-03-241972-03-22Open end spinning cleaning of fibres - and removal of fly and dirt
GrantedFR2130573A1
(en)