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公开(公告)号：EP3694063A1
公开(公告)日：2020-08-12
申请号：EP19173608.1
申请日：2019-05-09
申请人： Tesmec S.p.A.
发明人： Oscar, Alberto , Parodi, Fabrizio
摘要： Cable recovery machine, comprising at least one traction module (12) configured to hold and draw at least one cable (11), in particular of a cable laying plant, and at least one cutting module (32, 39) located downstream of the traction module (12) and able to receive the cable (11) that is introduced into the cutting module (32, 39) in a direction of feed (XI); the cutting module (32, 39) comprises at least one cutting unit (22, 40) provided with at least one cutting blade (23, 41) and integral with a shaft (27, 44) made to rotate by means of corresponding drive means (28, 42), so that by rotating the shaft (27, 44), the cutting unit (22, 40) is made to rotate and cuts the cable (11) when the latter enters the cutting module (32, 39) in the direction of feed (XI).
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公开(公告)号：EP0803595A3
公开(公告)日：1998-07-08
申请号：EP97105398
申请日：1997-04-01
申请人： MURATA MACHINERY LTD
发明人： TAKADA HIROSHI
CPC分类号： D01H5/00 , D01H13/005
摘要： A device automating the threading of fiber bundle provided with a travelling car 3 that runs along the direction in which the feed rollers 2 are arranged, and an operating arm 4 that is arranged on the travelling car 3, operates in conjunction with that running and suitably threads tow on the feed rollers 2. The operating arm 4 is provided with a vertical swing system 5 for movement in the vertical direction and a lateral swing system 6 for movement in the horizontal direction.
摘要翻译： 设置有沿着进给辊2的方向延伸的行驶车3的纤维束的螺纹自动化的装置和配置在行驶车3上的操作臂4与该行驶合适地进行动作 螺纹牵引在进给辊2上。操作臂4设置有用于在垂直方向上移动的垂直摆动系统5和用于在水平方向上移动的横向摆动系统6。
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4.发明授权A method for advancing and twisting a plurality of strands and a conveyor means for use in the same 失效一种用于提高和重新组合多种结构的方法和使用该方法的输送装置
公开(公告)号：EP0198611B1
公开(公告)日：1991-03-20
申请号：EP86302151.5
申请日：1986-03-24
发明人： Siecke, Albert E. , Janos, Edward
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公开(公告)号：EP1301682A1
公开(公告)日：2003-04-16
申请号：EP01949768.4
申请日：2001-07-19
CPC分类号： E21B19/22
摘要： Apparatus for injecting coiled tubing into a bore comprises a rotatable housing (28, 29) having an axis along which coiled tubing is to be translated. A set of rolling elements (12, 14) is rotatably mounted in the housing (28, 29), each rolling element (24) having a skewed axis of rotation with respect to the housing axis and being arranged for rolling contact with an outside diameter of the coiled tubing. The arrangement is such that rotation of the housing (28, 29) relative to the tubing causes the tubing to be moved axially through the rotating housing.
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6.发明公开Reducing deformation of a coating on a coated optical fiber during the fiber drawing process 失效一种用于在纤维拉伸过程减少光纤的涂层的变形方法
公开(公告)号：EP0785173A1
公开(公告)日：1997-07-23
申请号：EP97400054.9
申请日：1997-01-13
CPC分类号： G01M11/088 , B65H51/105 , C03B37/032
摘要： A capstan belt (80) is mounted on a pair of pulleys (82,83) for engagement with the surface of a draw capstan (75), the capstan belt (80) being driven for rotation on the pair of pulleys (82,83) by rotational movement of the capstan (75). A coated optical fiber (35) is drawn between the capstan (75) and the capstan belt (80). At least a surface of the capstan belt (80) is manufactured of a very low modulus material which easily deforms when contacting the coated optical fiber (35) such that the belt material deforms rather than the coating on the fiber during contact between the belt and the coated fiber. An idler belt (78) may surround the capstan (75) and an idler pulley (79), at least the surface of the idler belt (78) being manufactured of the same or similar material as the capstan belt (80). The belt material has a modulus of elasticity in the range of 10 to 200 PSI (.07 to 1.38 MPa) at 10% strain and 200 to 5000 PSI (1.38 to 34.5 MPa) at 100% strain. Additionally, the abrasion resistance of the belt material when tested in accordance with ASTM C501 (1,000 cycles at 1,000 gram load) is in the range of 10 to 200. The tear properties of the belt material (as measured in accordance with ASTM D 624 die C) are in the range of 100 to 1000 lb/linear inch (1.75 x 10 4 to 1.75 x 10 5 nt/m). The compression properties of the belt material in accordance with ASTM D395 are in the range of 1 to 20% (set, method A) or in the range of 5 to 50% (set, method B).
摘要翻译： 绞盘带（80）被安装在一对皮带轮（82,83），用于与平局绞盘（75）的表面上，绞盘带（80）被驱动为在所述一对滑轮的旋转（82,83 ）由主导轴（75）的旋转运动。 一种涂覆的光纤（35）的绞盘（75）和所述绞盘带（80）之间拉伸。 至少绞盘带的表面（80）制造的非常低的弹性模量材料，该材料容易变形当与被涂覆的光学纤维（35）检测所做的带材料的带之间的接触过程中发生变形，而不是在纤维上涂层的 所述涂覆的纤维。 上惰轮（78）带可以围绕绞盘（75）和惰轮（79），所述惰轮带（78）被制造相同或相似的材料作为绞盘带（80）中的至少表面上。 带材料具有弹性的在10至10％应变200 PSI（0.07至1点38兆帕），并在100％应变200至5000 PSI（1点38至34.5MPa）的范围内的模量。 此外，该带材料当与ASTM C501雅舞蹈（在1000克负载1000次循环）进行测试的耐磨损性是在10至200的带材料（的撕裂性能的范围内所测量的雅舞蹈与ASTM D 624 C）在100至1000磅/线性英寸（1.75×10 <4> 1.75×10 <5> NT /米）的范围内。 在雅舞蹈与ASTM D395带材料的压缩性能是在1至20％（集，方法A）的范围内或在5至50％（集，方法B）的范围内。
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7.发明公开A method for advancing and twisting a plurality of strands and a conveyor means for use in the same 失效一种用于提高和重新组合多种结构的方法和用于其中的输送机装置
公开(公告)号：EP0198611A3
公开(公告)日：1988-01-13
申请号：EP86302151
申请日：1986-03-24
发明人： Siecke, Albert E. , Janos, Edward
摘要： There is disclosed a conveyor means (11) for simultaneously advancing and twisting a plurality of strands into a rope, comprising:
an elongate trough having at least two walls arranged to define a linear path, a first wall of said at least two walls including a plurality of generally parallel rollers (40), the rotational axes of which rollers are oriented at a predetermined angle to horizontal and vertical planes in which the conveyor means is disposed; power means (M, M 1) for driving said rollers (40) in unison in a predetermined direction; and means for feeding said strands into said trough and into frictional contact with said rollers (40), said rollers (40) being effective, by virtue of their predetermined angular position and the predetermined direction of rotation, to advance the strands while twisting the strands into a rope. Also disclosed is a method of advancing and twisting a plurality of generally parallel strands into a rope utilizing the conveyor means (11) described above.-
公开(公告)号：EP3694064A1
公开(公告)日：2020-08-12
申请号：EP19173662.8
申请日：2019-05-09
申请人： Tesmec SpA
发明人： Oscar, Alberto , Parodi, Fabrizio
摘要： Cable recovery machine, comprising at least one traction module (12) configured to hold and draw at least one cable (11), in particular of a cable laying plant; the traction module (12) comprises a frame (14) on which one or more traction wheels (15) and one or more idle wheels (16) are positioned; between the traction wheels (15) and the idle wheels (16) a space is defined for the passage and traction of the cable (11) to be recovered; the idle wheels (16) are provided with a support (20) connected in a mobile manner to the frame (14) of the traction module (12) and provided with actuators (21) configured to press the idle wheels (16) against the cable (11) that passes between them and the traction wheels (15), so that the space between the idle wheels (16) and the traction wheels (15) can be automatically adjusted on the basis of the external diameter (Dl, D2) or thickness of the cable (11) drawn.
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公开(公告)号：EP3012355B1
公开(公告)日：2019-11-27
申请号：EP15190144.4
申请日：2015-10-16
申请人： TMT Machinery, Inc.
发明人： Matsui, Masahiro
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10.发明公开
公开(公告)号：EP3290549A4
公开(公告)日：2018-07-04
申请号：EP16792570
申请日：2016-04-27
申请人： TORAY INDUSTRIES
发明人： ISHIO KEIICHI , AIZU KOICHI , NAKANO MASAKI
IPC分类号： D01F9/32 , B65H51/015 , B65H51/08 , D01F9/22 , D02G3/28
CPC分类号： B65H51/015 , B65H51/08 , B65H2701/314 , D01F9/14 , D01F9/22 , D01F9/32 , D01H13/02 , D02G3/28
摘要： Provided is a method for manufacturing a combined yarn bundle including the steps of bringing the two or more carbon fiber precursor yarns which travel in approximately parallel to one another into contact with a first roller at a wrap angle of 20° or more; then splitting the two or more carbon fiber precursor yarns into two to be brought into contact with a pair of second rollers, so that the carbon fiber precursor yarns are rotated approximately 90° between the first roller and the pair of second rollers; next, sequentially bringing the carbon fiber precursor yarns delivered from one second roller into contact with a third front roller and a third rear roller, and also bringing the carbon fiber precursor yarns delivered from the other second roller into contact with the third rear roller without bringing them into contact with the third front roller, so that these carbon fiber precursor yarns are combined on the third rear roller; and thereafter, bringing the carbon fiber precursor yarns delivered from the third rear roller into contact with a fourth roller to obtain a combined yarn bundle, so that a ratio of a distance L between axes of the first roller and of the pair of second rollers to a yarn width W of the carbon fiber precursor yarn on the first roller, L/W, is 18 or more and a tension of the combined yarn bundle after delivered from the fourth roller is 0.11 cN/dtex or more.
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