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1.发明授权
公开(公告)号：US5004171A
公开(公告)日：1991-04-02
申请号：US522173
申请日：1990-05-10
申请人： Luigi Colli , Roberto Badiali , Nereo Marangone
发明人： Luigi Colli , Roberto Badiali , Nereo Marangone
IPC分类号： B65H63/036 , B65H63/08 , D01H4/42
CPC分类号： D01H4/42 , B65H63/036 , B65H63/08 , B65H2701/31
摘要： A high-productivity bobbin winding method comprising a variable-duration intervention cycle for restoring yarn continuity. The cycle is divided into two parts, of which a first part is devoted to braking the bobbin and a second part is devoted to joining the yarn, between the commencement of the two parts there being interposed a delay which varies as a function of the time measured for the bobbin to come to rest during the preceding intervention cycle.
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2.发明授权Command and control device for the members of restoration of the thread continuity on coner machines 失效命令和控制装置，用于恢复赛尔机上线程连续性的成员
公开(公告)号：US4896840A
公开(公告)日：1990-01-30
申请号：US152659
申请日：1988-02-05
申请人： Luigi Colli , Roberto Badiali , Nereo Marangone
发明人： Luigi Colli , Roberto Badiali , Nereo Marangone
IPC分类号： B65H54/22 , B65H67/08 , G05B19/042
CPC分类号： G05B19/042 , B65H54/22 , B65H67/081 , B65H2701/31
摘要： A command and control device for the members carrying out the restoration of thread continuity on coner machines, which maintains the number of interventions of restoration within a maximum preset position, by a central control unit which supplies and conveys the signals between memory registers connected with said control unit; gives the consensus to the interventions conditioned on the verification of the number of interventions taking place; and manages the waiting list of intervention requests exceeding the maximum preset value.
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3.发明授权
公开(公告)号：US5676329A
公开(公告)日：1997-10-14
申请号：US792704
申请日：1997-01-29
CPC分类号： B65H59/24 , B65H2513/10 , B65H2515/12 , B65H2515/31 , B65H2557/20 , B65H2701/31
摘要： A method for automatically regulating a thread tension in a bobbin-winding machine having a lower pirn, an upper bobbin, and thread-tension devices, wherein during the entire time thread unwound from the lower pirn is collected on the upper bobbin in formation, the thread-tension devices press on the thread between the lower pirn and the upper bobbin with a pressure action controlled on the basis of a winding speed value of the thread.
摘要翻译： 一种用于自动调节具有较低pirn，上线轴和线张力装置的绕线机中的线张力的方法，其中在整个时间内从下条卷绕的线中收集在上线轴上形成， 螺纹张力装置按照螺纹的卷绕速度值控制的压力作用将下压板和上筒管之间的螺纹压紧。
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4.发明授权Bobbin winding method and winding machines for yarn winding after controlled cutting of the yarn 失效纱线缠绕方法和绕线机在纱线控制切割后进行卷绕
公开(公告)号：US5547138A
公开(公告)日：1996-08-20
申请号：US247278
申请日：1994-05-23
申请人： Demetrio Claut , Nereo Marangone , Roberto Badiali
发明人： Demetrio Claut , Nereo Marangone , Roberto Badiali
CPC分类号： B65H54/48 , B65H63/06 , B65H2701/31
摘要： A method and device for winding yarn into bobbins, in an automatic winding machine in which the yarn is cut on command so that the cut end is wound onto the central portion of the surface of the bobbin under formation, in order to facilitate restoration of yam continuity and restarting of winding.
摘要翻译： 一种将纱线卷绕到筒管中的方法和装置，在自动卷绕机中，根据命令切割纱线，使得切割端部被卷绕在形成的筒管表面的中心部分，以便于恢复纱线 连续性和重新启动绕组。
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5.发明授权Method for restoring yarn continuity during bobbin winding, and devices for its implementation 失效纱管绕线时纱线连续性恢复方法及其实施方法
公开(公告)号：US4958779A
公开(公告)日：1990-09-25
申请号：US246411
申请日：1988-09-19
申请人： Luici Colli , Roberto Badiali , Nereo Marangone
发明人： Luici Colli , Roberto Badiali , Nereo Marangone
IPC分类号： B65H63/036 , B65H63/08 , D01H4/42
CPC分类号： D01H4/42 , B65H63/036 , B65H63/08 , B65H2701/31
摘要： A method for restoring yarn continuity during bobbin winding by means of an intervention cycle of variable duration divided into a first part for braking the bobbin and a second part for joining the yarn. Between the commencement of the two parts there is interposed a delay which varies as a function of the diameter reached by the bobbin at the moment of intervention.
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6.发明授权Device and process for the regulation of the drive means in the winding of threads on textile machinery 失效用于调节纺织机械上卷绕纱线的驱动装置的装置和过程
公开(公告)号：US4915314A
公开(公告)日：1990-04-10
申请号：US396764
申请日：1989-08-22
申请人： Luigi Colli , Roberto Badiali , Nereo Marangone
发明人： Luigi Colli , Roberto Badiali , Nereo Marangone
IPC分类号： B65H54/42
CPC分类号： B65H54/42 , B65H2701/31
摘要： A device and a process for the regulation of the drive means which drive the various operating steps of the individual collection station of a winding machine, e.g., an automatic coner machine, wherein each collection station is equipped with a drive source.More particularly, said device comprises:a three-phase motor driving the drive roll by means of a positive transmission, such as a toothed belt;a variable-frequency inverter, which feeds and pilots the drive source, in conformity with the signals coming from a central control unit, which in its turn processes the working parameters coming from the winding station, together with the monitored data coming, in feedback, from the speed monitoring probe-wheel;a speed monitoring probe-wheel keyed on the drive shaft, capable of measuring the speed and the length of the thread being collected, according to preestablished sequences and operating cycles;a fully-reversible power circuit capable of making electric power flow both from the power supply distribution system to the drive source, and from this latter to the other drive sources of the operating front; or towards the same power supply distribution system.
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7.发明授权Method and apparatus for distributing wound yarn on a bobbin driven by a grooved roller 失效将缠绕纱线分布在由凹槽辊驱动的筒管上的方法和装置
公开(公告)号：US5639037A
公开(公告)日：1997-06-17
申请号：US263430
申请日：1994-06-21
CPC分类号： B65H54/38 , B65H2701/31
摘要： A method and apparatus serves to wind yarn on a forming bobbin driven by a grooved drive roller in a collection station, in such a manner as to prevent ribbing during the continuous superposing of the various layers of winding, hence rendering the subsequent technical operations to be undergone by the bobbin yarn both possible and simple. The apparatus includes a control unit having a keyboard, a mini-computer and a motive source which angularly positions the bobbin carrier arm such that the collection station operates in regions not in proximity with regions undergoing a ribbing effect.
摘要翻译： 一种方法和装置用于将纱线卷绕在由收集站中的带槽驱动辊驱动的成形筒管上，以防止在各层绕组的连续叠加期间的肋条，从而使随后的技术操作为 经纱筒纱可能和简单。 该装置包括具有键盘，微型计算机和动力源的控制单元，其将线轴架臂成角度地定位，使得收集站在不接近经历肋条效应的区域的区域中操作。
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8.发明授权Bobbin winding method comprising variable-duration interventions for restoring yarn continuity, and devices for its implementation 失效绕线方法包括用于恢复纱线连续性的可变持续时间干预，以及用于其实施的装置
公开(公告)号：US4964581A
公开(公告)日：1990-10-23
申请号：US254406
申请日：1988-10-06
申请人： Luigi Colli , Roberto Badiali , Nereo Marangone
发明人： Luigi Colli , Roberto Badiali , Nereo Marangone
IPC分类号： B65H63/036 , B65H63/08 , D01H4/42
CPC分类号： D01H4/42 , B65H63/036 , B65H63/082 , B65H2701/31
摘要： An improved bobbin winding method comprising variable-duration interventions for restoring yarn continuity which are implemented in accordance with a cycle divided into a first bobbin braking part and a second yarn joining part. Between the commencement of the two parts of the cycle there is interposed a delay the duration of which varies as a function of the angular displacement of the bobbin carrier arm.
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公开(公告)号：US4957244A
公开(公告)日：1990-09-18
申请号：US258372
申请日：1988-10-17
申请人： Luigi Colli , Roberto Badiali , Nereo Marangone
发明人： Luigi Colli , Roberto Badiali , Nereo Marangone
IPC分类号： B65H63/036 , B65H63/08 , D01H4/42
CPC分类号： D01H4/42 , B65H63/036 , B65H63/08 , B65H2701/31
摘要： A high-productivity bobbin winding method comprising a variable-duration intervention cycle for restoring yarn continuity. The cycle is divided into two parts, of which a first part is devoted to braking the bobbin and a second part is devoted to joining the yarn, between the commencement of the two parts there being interposed a delay which varies as a function of the time measured for the bobbin to come to rest during the preceding intervention cycle. By reducing the stoppage time for rejoining the disconnected yarn, unproductive time during the winding operation is shortened.
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10.发明授权Process for determining the optimum winding speed, as well as the optimum winding parameters for each type of yarn 失效用于确定最佳卷绕速度的过程以及每种纱线的最佳卷绕参数
公开(公告)号：US4899286A
公开(公告)日：1990-02-06
申请号：US133311
申请日：1987-12-16
申请人： Luigi Colli , Roberto Badiali , Nereo Marangone
发明人： Luigi Colli , Roberto Badiali , Nereo Marangone
CPC分类号： B65H54/40 , B65H59/384 , B65H2701/31
摘要： A process for determining the optimum winding speed to obtain greater productivity of an automatic coner machine fed with a certain type of yarn. Acceleration and braking values are optimized, as well as various production parameters of the devices along the path of the yarn. For example, the yarn tension, the slub catching level, and the amount and nature of the lubricant, or paraffin, applied to the yarn. The collection front of the machine is subdivided into various winding sectors. Each sector is preset, by means of a central microprocessor unit, to operate at a winding speed, and with operating parameters which are partially different from, and partially equal to, the operating parameters of the other sectors, according to a program pre-set in said central unit. The central microprocessor unit processes the data received from each individual sector, and compares them to each other to define and display the values of the operating parameters. This allows the highest productivity to be obtained in the yarn winding process.
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