Winding, coiling, or depositing filamentary material

BPERFORMING OPERATIONS TRANSPORTING B65Thin material handling B65HHANDLING THIN OR FILAMENTARY MATERIAL

B65H54/00Winding, coiling, or depositing filamentary material

B65H54/02Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers B65H54/023Hank to spool winders B65H54/026Doubling winders i.e. for winding two or more parallel yarns on a bobbin B65H54/04for making packages with closely-wound convolutions B65H54/06for making cross-wound packages B65H54/08Precision winding arrangements B65H54/10for making packages of specified shapes or on specified types of bobbins, tubes, cores, or formers B65H54/103forming frusto-conical packages or forming packages on frusto-conical bobbins, tubes, cores or formers B65H54/106Manual or other small, compact or portable winding devices for forming packages for different purposes B65H54/12on flanged bobbins or spools B65H54/14on tubes, cores, or formers having generally parallel sides B65H54/16forming bottle bobbin packages B65H54/18forming spools to be loaded into sewing, lace, embroidery, or like machines B65H54/20forming multiple packages B65H54/205the winding material being continuously transferred from one bobbin to the adjacent one B65H54/22Automatic winding machines B65H54/24having a plurality of winding units moving along an endless path past one or more fixed servicing units B65H54/26having one or more servicing units moving along a plurality of fixed winding units B65H54/28Traversing devices Package-shaping arrangements B65H54/2803with a traversely moving package B65H54/2806Traversing devices driven by cam B65H54/2809rotating grooved cam B65H54/2812with a traversing guide running in the groove B65H54/2815heart-shaped cam B65H54/2818Traversing devices driven by rod B65H54/2821Traversing devices driven by belts or chains B65H54/2824with at least two traversing guides travelling in opposite directions B65H54/2827Traversing devices with a pivotally mounted guide arm B65H54/283Traversing devices driven by pneumatic or hydraulic means B65H54/2833Traversing devices driven by electromagnetic means B65H54/2836with a rotating guide for traversing the yarn B65H54/2839counter rotating guides B65H54/2842grooved, slotted, or split drums B65H54/2845"screw" type Owens Fiberglas B65H54/2848Arrangements for aligned winding B65H54/2851by pressing the material being wound against the drum, flange or already wound material B65H54/2854Detection or control of aligned winding or reversal B65H54/2857Reversal control B65H54/286by detection that the material has reached the flange or the reel end B65H54/2863the flange acting on the material B65H54/2866by detection of position, or distance made of the traverser B65H54/2869Control of the rotating speed of the reel or the traversing speed for aligned winding B65H54/2872by detection of the incidence angle B65H54/2875by detecting or following the already wound material B65H54/2878by detection of incorrect conditions on the wound surface B65H54/2881Traversing devices with a plurality of guides for winding on a plurality of bobbins B65H54/2884Microprocessor-controlled traversing devices in so far the control is not special to one of the traversing devices of groups B65H54/2803 - B65H54/325 or group B65H54/38 B65H54/2887detecting the position of the yarn guide B65H54/289stopping the yarn guide in a predetermined position B65H54/2893Superposed traversing B65H54/2896Flyers B65H54/30with thread guides reciprocating or oscillating with fixed stroke B65H54/32with thread guides reciprocating or oscillating with variable stroke B65H54/325in accordance with growth of the package B65H54/34for laying subsidiary winding B65H54/343when starting winding on an empty bobbin B65H54/346on or outwardly of the fully wound yarn package B65H54/36Yarn-guide advancing or raising mechanisms B65H54/365for cops of pirn winding machine B65H54/38Arrangements for preventing ribbon winding; Arrangements for preventing irregular edge forming B65H54/381Preventing ribbon winding in a precision winding apparatus B65H54/383in a stepped precision winding apparatus B65H54/385Preventing edge raising B65H54/386with energy storing means for recovering the kinetic energy at the end of the traversing stroke B65H54/388Preventing the yarn from falling off the edge of the package B65H54/40Arrangements for rotating packages B65H54/42in which the package, core, or former is rotated by frictional contact of its periphery with a driving surface B65H54/44in which the package, core, or former is engaged with, or secured to, a driven member rotatable about the axis of the package B65H54/46Package drive drums B65H54/48Grooved drums B65H54/485with an auxiliary guide B65H54/50Slotted or split drums B65H54/52Drive contact pressure control B65H54/54Arrangements for supporting cores or formers at winding stations Securing cores or formers to driving members B65H54/543Securing cores or holders to supporting or driving members B65H54/547Cantilever supporting arrangements B65H54/553Both-ends supporting arrangements B65H54/56Winding of hanks or skeins B65H54/58Swifts or reels adapted solely for the formation of hanks or skeins B65H54/585Reels for rolling tape-like material B65H54/60Devices for domestic use B65H54/62Binding of skeins B65H54/64Winding of balls B65H54/66Winding yarns into balls B65H54/68Winding on to cards or other flat cores B65H54/70Other constructional features of yarn-winding machines B65H54/702Arrangements for confining or removing dust B65H54/705Arrangements for reducing hairyness of the filamentary material B65H54/707Suction generating system B65H54/71Arrangements for severing filamentary materials B65H54/72Framework Casings Coverings B65H54/74Driving arrangements B65H54/76Depositing materials in cans or receptacles B65H54/78Apparatus in which the depositing device or the receptacle is reciprocated B65H54/80Apparatus in which the depositing device or the receptacle is rotated B65H54/82and in which coils are formed before deposition B65H54/84Arrangements for compacting materials in receptacles B65H54/86Arrangements for taking-up waste material before or after winding or depositing B65H54/88by means of pneumatic arrangements