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    METHOD AND APPARATUS FOR LUBRICATING A WINDING APPARATUS AND WINDING APPARATUS
    3.
    发明公开
    METHOD AND APPARATUS FOR LUBRICATING A WINDING APPARATUS AND WINDING APPARATUS 失效
    方法和设备的润滑以及卷绕络筒机

    公开(公告)号：EP0918727A4

    公开(公告)日：2001-03-14

    申请号：EP97932555

    申请日：1997-07-07

    申请人： OWENS CORNING FIBERGLASS CORP

    发明人： SMITH ROY E

    IPC分类号： B65H67/044 ,  B65H54/70 ,  B65H71/00 ,  C03C25/12 ,  C03C25/20 ,  F16N7/34 ,  B05D3/12 ,  F01M1/00

    CPC分类号： F16N7/34 ,  B65H54/70 ,  B65H71/00 ,  B65H2402/70 ,  B65H2701/3122 ,  C03C25/12 ,  C03C25/20

    摘要： A size is applied to a moving strand (14). A collet (22) is rotated to wind the strand (14) and build a package (19). The strand (14) is reciprocated with a strand reciprocator (30) to lay the strand (14) in a pattern on the package surface (20) as the package (19) rotates. The strand reciprocator (30) is lubricated with a lubricant which is compatible with the size. An apparatus is also provided for winding the fiber strand (14) to build and form a cylindrical strand package (19) of wound strand having a radially outer surface (20) with first and second edges (a) and a central portion (20b) therebetween. A strand reciprocator (30) is mounted to guide the strand from edge to edge of the package and to lay the strand in a helical pattern on the package surface (20) as the package (19) rotates. A lubricator (70) for atomizing a lubricant creates a fog of small airborne lubrication particles. Lubrication locations include the cam (32) surface and the grooves (34) provided thereon, the cam (32) bearings and the roller bail bearings. A roller bail (42) is mounted for contacting the package surface (20) as the package (19) is being built for holding the strand (14) in place on the package (19). The roller bail (42) is divided into separate rollers (46) with each roller (46) contacting the package surface (20) at one of the edges (a) and not contacting the central portion (20b).

    APPARATUS AND METHODS FOR WINDING A PLURALITY OF STRANDS
    6.
    发明公开
    APPARATUS AND METHODS FOR WINDING A PLURALITY OF STRANDS 失效
    DEVICE AND METHOD FOR上升气流电缆中的几个

    公开(公告)号：EP0760798A1

    公开(公告)日：1997-03-12

    申请号：EP95920433.0

    申请日：1995-05-16

    申请人： PPG INDUSTRIES, INC.

    发明人： RIJK, Magdalena Jacoba Maria ,  MESSCHENDORP, Albert Johannes ,  HAAN, Harm

    IPC分类号： B65H54 ,  B65H57

    CPC分类号： B65H54/2836 ,  B65H54/2893 ,  B65H57/003 ,  B65H57/28 ,  B65H2701/312 ,  B65H2701/3122 ,  B65H2701/38 ,  Y10S242/92

    摘要： The present invention relates to methods and apparatus for winding a plurality of strands (20) into a multilayered package (54). The preferred method includes: a) supplying a plurality of strands (20); b) aligning each of the strands in generally adjacent and coplanar alignment (16); c) oscillating the strands about a pivot axis while maintaining the strands in alignment (22); d) reciprocating a reciprocating device generally parallel to a central axis of rotation of a rotatable packaging collector (54); and e) winding the strands about an arcuate surface (57) of the collector to form a multilayered package, such that within each layer of strands wound upon the surface of the rotatable packaging collector (54), each of the plurality of strands is adjacent to each other and essentially free of overlap. The preferred apparatus includes a strand supply device (12); an alignment device (18); a strand oscillating device (22) including a strand guide (24) adapted to oscillate about a pivot axis and having a first arm and a second arm spaced apart to receive and align the strands; a winding device including a rotatable packaging collector (54) having an arcuate surface (57) adapted to receive the strands to form a multilayered package; and a reciprocating device, such that within each layer of strands wound upon the surface of the rotatable packaging collector (54), each of the plurality of strands is adjacent to each other and essentially free of overlap.

    RECIPROCATING STRAND GUIDE
    7.
    发明授权
    RECIPROCATING STRAND GUIDE 失效
    往复式领先的线状GOOD

    公开(公告)号：EP0481050B1

    公开(公告)日：1996-01-10

    申请号：EP91908840.1

    申请日：1991-04-25

    申请人： OWENS-CORNING FIBERGLAS CORPORATION

    发明人： SMITH, Roy, Edwin

    IPC分类号： B65H57/16 ,  B65H54/28

    CPC分类号： B65H57/003 ,  B65H57/006 ,  B65H57/16 ,  B65H2701/3122

    摘要： A reciprocating strand guide for a package winder includes a fixed strand shoe (20) for forming strands (26), a movable strand shoe (52A) for separating the strands (26) into an array of distinctly spaced and oriented bundles (50A) and a strand array guide (102A) which reciprocates along an axis parallel to the axis of a rotating collet (90A). The guide (102A) includes an obliquely oriented slot (146) which maintains the arrangement of the strands of filaments as they are wound onto the collet (90A). A pair of obliquely oriented parallel guide pins (128A and 130A) are disposed proximate the transverse limits of the reciprocating guide (102A). The pins (128A) and (130B) engage one or more of the strands (26), limiting the axial width of the package (94A) and greatly improving the edges of the package (94A). The movable strand shoe (52A), strand array guide (102A) and pins may be utilized in pairs to produce a pair of packages (94A and 94B) on a single elongated collet (90A).

    Method of manufacturing glass yarns
    8.
    发明公开
    Method of manufacturing glass yarns 失效
    VerarbeitungsmethodefürGlasfäden。

    公开(公告)号：EP0299506A1

    公开(公告)日：1989-01-18

    申请号：EP88111400.3

    申请日：1988-07-15

    申请人： NITTO GLASS FIBER mfg. Co., Ltd.

    发明人： Watabe, Kenzo

    IPC分类号： B65H54/28 ,  C03B37/03

    CPC分类号： B65H54/026 ,  B65H54/2845 ,  B65H54/2893 ,  B65H54/325 ,  B65H55/005 ,  B65H2701/3122 ,  Y10S242/92

    摘要： A method of manufacturing glass yarns includes the steps of: forming a large number of glass filaments (2) by drawing molten glass through a large number of orifices formed on the bottom of a bushing (1); forming a plurality of strands (5) by separately gathering the large number of glass filaments (2) after a sizing agent has been applied thereto with a plurality of gathering rollers (4) aligned in such a manner that they are separated from each other by a predetermined gap (d); winding the plurality of strands (5) on one winding tube (9) mounted on a collet (7) while traversing the strands (5) by one traverse motion (6) thereby forming one cake (8); drawing out the ends of the plurality of strands (5) from the outer periphery of the cake (8) and rewinding the cake (8) in the state wherein the strands (5) are separated from each other by a rewinder after the cake (8) has been air dried; and winding each of the strands (5) as a glass yarn on a bobbin while twisting it. In this method, the gap (d) between adjacent gathering rollers (4), the drawing speed, and the rotational speed and shape of the traverse motion (6) are set such that they ensure that the plurality of strands (5) which are wound on the winding tube (9) so as to form the cake (8) are separated from each other by 2 to 3 mm, and that the average length of the adhered portions of the strands (5) which are formed by being passed through the turns of the traverse motion (6) is between 150 and 350 mm, thereby solving the problems involving the generation of fluffs and breakage of filaments (2) and enabling glass yarns of good quality to be manufactured efficiently.

    摘要翻译： 制造玻璃丝的方法包括以下步骤：通过在衬套（1）的底部形成的大量孔中拉出熔融玻璃来形成大量的玻璃丝（2）。 通过在施加上浆剂之后分开收集大量玻璃纤维（2）并形成多根股线（5），其中多个聚束辊（4）以这样的方式相互对准地排列，使得它们彼此分离， 预定间隙（d）; 在通过一个横动运动（6）横过所述股线（5）的同时，将多个股线（5）卷绕在安装在夹头（7）上的一个卷绕管（9）上，从而形成一个饼（8）。 从饼块（8）的外周排出多个股线（5）的端部，并且在饼条（5）在蛋糕之后通过回卷机彼此分离的状态下将饼（8）重新卷绕 8）已经风干; 并将每条线（5）作为玻璃纱卷绕在线轴上，同时将其绞合。 在这种方法中，相邻聚集辊（4）之间的间隙（d），牵引速度以及横动运动（6）的旋转速度和形状被设置成使得它们确保多个股线 卷绕在卷绕管（9）上以便形成滤饼（8）彼此分开2至3mm，并且通过通过形成的线股（5）的粘附部分的平均长度 横向运动（6）的转弯在150和350mm之间，从而解决了产生绒毛和细丝断裂的问题（2），并且能够有效地制造质量好的玻璃纱。

    Apparatus and method for packaging a plurality of filaments or bundles of filaments
    9.
    发明公开
    Apparatus and method for packaging a plurality of filaments or bundles of filaments 失效
    装置和用于卷绕长丝的多个或捆绑方法。

    公开(公告)号：EP0117415A1

    公开(公告)日：1984-09-05

    申请号：EP84100614.1

    申请日：1984-01-20

    申请人： PPG INDUSTRIES, INC.

    发明人： Reese, Walter John

    IPC分类号： B65H54/28

    CPC分类号： B65H54/026 ,  B65H54/2812 ,  B65H55/005 ,  B65H55/04 ,  B65H57/006 ,  B65H57/02 ,  B65H57/16 ,  B65H2701/3122

    摘要： An apparatus, method and package are provided for producing and winding bundles (16) of filamentary material to achieve good split efficiency on removal of the plurality of bundles (16) from the package (24) for further processing and to produce a package (24) of wound bundles of filaments (12) having good edges.
    The apparatus has a filament forming means (10), an applicating means (15) for applying chemical treating compositions to the filaments (12), gatherin means (18) to gather the filaments (12) into a plurality of bundles (16) of filaments, a rotatable winder (22) to attenuate and wind the bundles (16), a slotted traversing guide (26), a reciprocating means (28), and contact means (30, 32) at each end of the reciprocating stroke of the traversing guide (26). The slotted traversing guide (26) has more than one slot (34, 36) where the terminal portions of the slots have curved ends to retain a bundle (16) of strands and are located directly behind the terminal portion of the preceeding slot (34, 36). The slotted traversing guide (26) deposits the bundles (16) of filaments on the rotating winder (22) and as the traversing guide (26) approaches the point at which it reverses to traverse in the opposite direction parallel to the axis of rotation of the winder (22) the bundles above or below the traversing guide (26) contact a contacting means (30, 32) to restrain the (Continuation next page)