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71. 发明授权

US3910513A Collection tubes for rotary collection of filamentary material 失效
标题翻译：用于旋转收集丝状材料的收集管
公开(公告)号：US3910513A
公开(公告)日：1975-10-07
申请号：US40775673
申请日：1973-10-18
申请人： OWENS CORNING FIBERGLASS CORP
发明人： GELIN ROBERT J , STOTLER DAVID V , DAUGHERTY JOHN W
IPC分类号： B65H75/26 , B65H54/02 , B65H75/10
CPC分类号： B65H75/26 , B65H2701/31 , Y10S242/92
摘要： A collection tube for collecting filamentary material, like glass strand or roving, into a wound package; the tube has apertured projections on its exterior surface for engagement with the interior layers of a package to inhibit movement of the package on the tube during formation of the package thereon.
摘要翻译：用于收集丝状材料（如玻璃丝或粗纱）到收卷包装中的收集管; 该管在其外表面上具有多孔突起，用于与封装的内层接合，以在其上形成封装期间阻止封装在管上的移动。

72. 发明授权

US3889899A Incrementally-tapered bobbins 失效
标题翻译：渐进式线轴
公开(公告)号：US3889899A
公开(公告)日：1975-06-17
申请号：US40214873
申请日：1973-10-01
申请人： AMERICAN PAPER TUBE
发明人： ADAMS SAMUEL F , GUERIN ROBERT J
IPC分类号： B65H75/26 , B65H75/10
CPC分类号： B65H75/26 , B65H2701/31
摘要： A textile yarn support, such as a hollow impregnated-paper tubular bobbin having a slight overall taper inwardly from bottom to tip, has a ''''stepped'''' external configuration brought about by progressive small reductions in external diameter, by the same amount, of successive adjoining shortlength sections thereof, all of such sections having substantially the same uniform taper, and the relatively abrupt changes from maximum diameter of one section to minimum diameter of the next adjoining section being of less annular width than the diameter of yarn intended to be wound upon the bobbin, thereby promoting uniform and controlled high-speed winding and unwinding of yarn and facilitating clean stripping of waste.
摘要翻译：纺织纱线支撑件，例如具有从底部到尖端的内部略微整体锥形的中空浸渍纸管状筒管具有“阶梯式”外部结构，其通过相同数量的连续相邻的外径逐渐减小，所有这些部分具有基本相同的均匀锥度，并且从下一个相邻部分的一个部分的最大直径到最小直径的相对突然的变化具有比预期要缠绕在其上的纱线的直径更小的环形宽度从而促进均匀和受控的高速卷绕和退绕纱线，并促进废物的清洁剥离。

73. 发明授权

US3884428A Spindle guide for a drawtwisting tube 失效
标题翻译：一个绘图管的主轴指南
公开(公告)号：US3884428A
公开(公告)日：1975-05-20
申请号：US32435373
申请日：1973-01-17
申请人： GRETENER AG
发明人： GRETENER ALBERT
IPC分类号： B65H75/10 , B65H75/18 , D01H7/16
CPC分类号： D01H7/16
摘要： The spindle guide is formed with a tube guide portion, spindle guide portion and a funnel portion between the two guide portions. In order to insure precise insertion into a drawtwisting tube the funnel portion is connected to the tube guide portion by a radially directed ring portion. The ring portion provides a flat surface for an insertion pin to apply the necessary insertion forces.

74. 再颁专利

USRE27811E Limantour tapered and grooved bobbin 失效
公开(公告)号：USRE27811E
公开(公告)日：1973-11-20
申请号：US27811D
申请日：1970-01-12
IPC分类号： B65H75/10 , B65H75/18
CPC分类号： B65H75/105 , B65H75/185 , B65H75/187 , B65H2701/31 , B65H2701/5122
摘要： AN IMPROVED BOBBIN IS FORMED WITH A BODY OF REINFORCED PLASTIC, HAVING END CAPS OF A RESILIENT PLASTIC MATERIAL. THE LARGER END HAS AROUND IT A PLURALITY OF PARALLEL DISPOSED RINGS WHICH MAY BE FORMED SO THAT THEY ARE INTEGRAL WITH THE BODY PORTION OF THE BOBBIN.

75. 发明授权

US3756530A Paper tube bobbin for treatment of yarn in cheese form 失效
标题翻译：纸管BOBBIN用于治疗脖子上的纱线
公开(公告)号：US3756530A
公开(公告)日：1973-09-04
申请号：US3756530D
申请日：1970-02-04
申请人： ASAHI CHEMICAL IND
发明人： ITO M , UMEZAWA M , FURUKAWA T , HIRAKO H
IPC分类号： B65H75/24 , D06B23/04 , B65H75/10
CPC分类号： D06B23/045 , B65H75/24 , B65H2701/31
摘要： A paper bobbin of a cylindrical or tubular form covered with a thin paper. This bobbin has grooves or one slit running along the length of the tube. This paper bobbin can be used for heattreatment of yarn in cheese form. It collapses and contracts in its periphery length when a cheese is heated. The pressure caused by thermal shrinking of wound yarn causes the paper tube to collapse with ease. The collapsed shape of the paper tube in a cheese is round or heart-like.
摘要翻译：圆形或管状形状的纸筒，用薄纸覆盖。该线轴具有沿着管的长度延伸的槽或一个狭缝。该纸筒可用于奶酪形式的纱线热处理。当奶酪被加热时，它的外围长度塌缩和收缩。缠绕纱线的热收缩引起的压力导致纸管容易塌陷。奶酪中纸管的折叠形状是圆形或心形的。

76. 发明授权

US3737030A Prevention of gauge bands in rolls of film 失效
标题翻译：防止电影卷尺中的计量表
公开(公告)号：US3737030A
公开(公告)日：1973-06-05
申请号：US3737030D
申请日：1971-10-27
申请人： ALLIED CHEM
发明人： STEWART D
IPC分类号： B65D85/672 , B65H75/10 , B65D85/67 , B65H75/02
CPC分类号： B65D85/672 , B65H75/10 , B65H2701/514
摘要： A core used in winding plastic film provided with a compressible liner at areas of the core which tend to develop gauge bands when plastic film is wound in a roll about the core. The liner rests in an undercut portion of the core. The core is capable of preventing gauge band formation in plastic film wound thereabout.
摘要翻译：用于卷绕塑料膜的芯体，其在芯部的区域处设置有可压缩衬垫，当塑料膜围绕芯卷绕成卷时，其倾向于形成规格带。衬垫搁置在芯的底切部分中。该芯能够防止在其上缠绕的塑料膜中的规格带形成。

77. 发明授权

US3726751A High performance ablative material construction 失效
标题翻译：高性能材料施工
公开(公告)号：US3726751A
公开(公告)日：1973-04-10
申请号：US3726751D
申请日：1971-01-08
申请人： MARTIN MARIETTA CORP
发明人： CASADEVALL J
IPC分类号： B29C70/20 , B29C70/24 , B29C70/30 , B64G1/58 , B65H75/10 , B65H75/18 , D04D5/00 , D04H3/04 , F42B15/34 , B32B25/02 , D03D1/00
CPC分类号： F42B15/34 , B29C70/202 , B29C70/24 , B29C70/30 , B29L2031/3097 , B64G1/58 , B65H75/10 , B65H75/18 , B65H2701/31 , D04D3/00 , D04H3/04 , Y10S428/902 , Y10T428/24116 , Y10T428/24124 , Y10T428/2414 , Y10T428/24215 , Y10T428/24826 , Y10T428/249941 , Y10T428/2918 , Y10T428/2929 , Y10T428/2938 , Y10T428/2964 , Y10T428/31525 , Y10T428/31627 , Y10T428/31645 , Y10T428/31667 , Y10T442/682
摘要： A HIGH TEMPERATURE TAPE FOR USE IN PROTECTING A STRUCTURAL ITEM TO BE SUBJECTED TO HIGH TEMPERATURE, AND THE METHOD WHEREBY THIS NOVEL TAPE IS MADE ARE SET FORTH. THE TAPE IS PRINCIPALLY CONSTITUTED BY A NUMBER OF ELONGATE CARRIER FIBERS DISPOSED IN AN ESSENTIALLY ALIGNED ARRAY, AND A LARGE NUMBER OF COMPARATIVELY SHORT FIBERS DISPOSED IN A NONWOVEN MANNER ESSENTIALLY TRANSVERSLY TO THE ELONGATE FIBERS. THE SHORT FIBERS TYPICALLY EXTEND BEYOND THE CONFINES OF THE CARRIER FIBERS, AT LEAST ON ONE SIDE, THUS TO CREATE A PLIABLE, FRINGED TAPE CAPABLE OF BEING WRAPPED FOR A NUMBER OF TURNS ABOUT AN ITEM TO BE PROTECTED. THIS WRAPPING MAY BE DONE IN SUCH A MANNER THAT THE FRINGE FORMED BY THE SHORT ORTHOGONALLY PLACED FIBERS IS AVAILABLE TO EXTEND OVER AND COVER PREVIOUS TURNS OF THE TAPE. THE FIBERS ARE OF TEMPERATURE RESISTANT MATERIAL, AND VARIOUS MEANS ARE PROVIDED FOR SECURING THE SHORT FIBERS TO THE ELONGATE FIBERS, INCLUDING THE USE OF CERTAIN RESINS. IF RESIN IS USED, IT MAY BE OF A TYPE THAT CAN BE CURED SUBSEQUENT TO THE LAYUP OF A LENGTH OF THE TAPE INTO A DESIRED CONFIGURATION, SUCH AS A MISSILE NOSE CONE.

78. 发明授权

US3650493A Bobbin handle 失效
标题翻译： BOBBIN手柄
公开(公告)号：US3650493A
公开(公告)日：1972-03-21
申请号：US3650493D
申请日：1970-02-06
申请人： MONSANTO CO
发明人： GOTTILY ARTHUR L
IPC分类号： B65H75/00 , B65H75/10
CPC分类号： B65H75/00 , B65H2701/31 , Y10T16/444
摘要： A multiple purpose handle adapted to be flexingly attached to and detached from a portable item such as a tubular textile bobbin. The handle is provided with features for manually gripping the same, for retaining indicia tags and for stacking bobbins in shipping cartons.
摘要翻译：一种多用途手柄，其适于柔性地附接到诸如管状纺织线轴之类的便携式物品上并从其上拆下。手柄具有用于手动夹持它的功能，用于保持标记标签和用于在装运纸箱中堆叠线轴。

79. 发明授权

US3628747A Pirn cap 失效
标题翻译： PIRN CAP
公开(公告)号：US3628747A
公开(公告)日：1971-12-21
申请号：US3628747D
申请日：1969-12-02
申请人： COURTAULDS NORTH AMERICA INC
发明人： BAKEWELL DAVID
IPC分类号： B65H75/10
CPC分类号： B65H75/10 , B65H2701/31
摘要： A textile pirn upon which filamentary material is supplied is provided with a replaceable end covering ring to prevent damage to the nose end of the pirn, to cover previous damage, and to aid in the runoff of the filament over the nose end.

80. 发明授权

US3614017A Pirn 失效
标题翻译： PIRN
公开(公告)号：US3614017A
公开(公告)日：1971-10-19
申请号：US3614017D
申请日：1969-10-15
申请人： STEEL HEDDLE MFG CO
发明人： JULIEN ROBERT
IPC分类号： B65H75/10 , B65H75/18
CPC分类号： B65H75/10 , B65H75/182 , B65H2701/31
摘要： A pirn is provided having a central tubular portion and an end cap which is retained in the tubular portion by an annular interior ferrule in engagement with a flange of the end cap. The pirn may also be provided with a central bearing and an additional end cap.

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