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91. 发明授权

EP3461774B1 BOBBIN LOADER DEVICE, EQUIPPED WITH DILUTION MEANS, FOR TEXTILE MACHINES AND RELATIVE TEXTILE MACHINE 有权
公开(公告)号：EP3461774B1
公开(公告)日：2020-07-22
申请号：EP18194849.8
申请日：2018-09-17
申请人： Savio Macchine Tessili S.p.A.
发明人： COLOMBEROTTO, Giorgio , MORINI, Giuseppe , MONACO, Ernesto
IPC分类号： B65H67/06 , B65G47/68

92. 发明公开

EP3604647A1 A TEXTILE APPARATUS COMPRISING AT LEAST ONE SPINNING UNIT, AT LEAST ONE WINDING UNIT AND AT LEAST ONE TRAY FOR CONTAINING BOBBINS AND TUBES AND RELATIVE METHOD OF MANAGING A TEXTILE APPARATUS 审中-公开
公开(公告)号：EP3604647A1
公开(公告)日：2020-02-05
申请号：EP19187600.2
申请日：2019-07-22
申请人： Savio Macchine Tessili S.p.A.
发明人： COLOMBEROTTO, Giorgio , GUARDA, Luca , CEOLIN, Mauro
IPC分类号： D01H9/18 , B65H67/06
摘要： A textile apparatus (4) comprising
- at least one spinning unit (8), adapted to produce yarn and wrapping it around a tube (12), so as to form a bobbin (16),
- at least one tray (20) for containing bobbins (16) and tubes (12),
wherein
- the tray (20) comprises a plurality of plates (24) adapted to each support a bobbin (16) or a tube (12), said plates (24) being guided and moved within grooves (28) delimiting predefined paths within the tray (20),
- the tray (20) being configured to receive bobbins (16) from the spinning unit (8) and to send tubes (12) to the spinning unit (8) and vice versa.

93. 发明公开

EP3489399A1 OPEN-END TYPE SPINNING MACHINE WITH ENHANCED INTAKE NOZZLE UNIT AND RELATIVE PIECING METHOD 有权
公开(公告)号：EP3489399A1
公开(公告)日：2019-05-29
申请号：EP18207907.9
申请日：2018-11-22
申请人： Savio Macchine Tessili S.p.A.
发明人： ANTONIEL, Maurizio , COLUSSI, Vittorio
IPC分类号： D01H4/50
摘要： An open-end type spinning machine (4) comprising at least one spinning head (8) having a spinning unit (12) which produces yarn (22) by introducing a fibre web into a spinning rotor (24) and a winding unit into reels (16), wherein the winding unit into reels (16) winds onto a tube (20) a reel (18) of yarn obtained from the underlying spinning unit (12),
- at least one piecing trolley (28) mobile so as to be able to position itself in the vicinity of each spinning head (8) and perform piecing operations of a broken yarn (22). Advantageously, the piecing trolley (28) comprises an intake nozzle unit (36) shaped so as to perform all the operations of grasping a yarn end and preparing the same for subsequent piecing, and an introduction group of the yarn (40), shaped to grasp the yarn end, previously prepared for piecing, and bring it to the spinning rotor (24) of the spinning unit (12) for its piecing with the yarn being formed.

94. 发明公开

EP3412806A1 AN OPEN END SPINNING MACHINE WITH IMPROVED FIXING OF THE BEARINGS SUPPORTING THE SPINNING ROTOR 有权
公开(公告)号：EP3412806A1
公开(公告)日：2018-12-12
申请号：EP18173417.9
申请日：2018-05-21
申请人： Savio Macchine Tessili S.p.A.
发明人： TOMEK, David , COLUSSI, Vittorio
IPC分类号： D01H4/12
CPC分类号： D01H4/12
摘要： An open-end spinning machine (4) comprising at least one workstation (8) provided with an opening roller (17) configured to open a fiber sliver (14) to form individual fibers, a spinning rotor (18) for turning the individual fibers into a yarn (15), wherein the spinning rotor (18) is housed within a casing (28) and is rotatably supported, aroung a rotating axis (X-X), by at least one bearing (36,40). Advantageously, the casing (28) comprises a first and a second clamp (42,44) divided in correspondence of a mean plane (M) and supporting said at least one bearing (36,40). Said clamps (42,44) are connected each other by means of removable fixing means (48) acting on the first clamp (42) and pressing it against an external fixed lateral surface (68) of the bearings (36,40), wherein said removable fixing means (48) comprise elastic means (54) in order to ensure a resilient pressing and mounting of the bearings (36,40) inserted between the clamps (42,44).

95. 发明授权

EP2644550B1 Self-adjusting thread tensioning device for winding yarns 有权
公开(公告)号：EP2644550B1
公开(公告)日：2018-08-08
申请号：EP13160937.2
申请日：2013-03-25
申请人： Savio Macchine Tessili S.p.A.
发明人： Badiali, Roberto , Malfante, Stefano , Gardin, Giovanni , Gaspardo, Paolo
IPC分类号： B65H59/28
CPC分类号： B65H59/28 , B65H2701/31
摘要： Device for tensioning a winding thread (2) in textile machines comprising a plurality of stationary deviator elements (22, 54) and a plurality of displaceable deviator elements (27, 47) arranged like a comb facing one another in a staggered and opposed manner so as to form a tortuous path for the thread that passes through the device, in which such deviator elements are provided with sliding elements (38) elastically contrasted to move forth and back against the thread, each sliding element (38) being capable of moving independently from each other, in which the tortuousness of the path is adjusted with a mobile device (26) that modulates the load of the elastic elements (39, 49) working in contact with the thread, to obtain the desired tension in the thread in outlet from the thread tensioning device.

96. 发明公开

EP3167950A1 INTAKE SYSTEM FOR A TEXTILE MACHINE AND TEXTILE MACHINE COMPRISING SAID INTAKE SYSTEM 有权
标题翻译：包括所谓进气系统的纺织机和纺织机的进气系统
公开(公告)号：EP3167950A1
公开(公告)日：2017-05-17
申请号：EP16197677.4
申请日：2016-11-08
申请人： Savio Macchine Tessili S.p.A.
发明人： CEOLIN, Mauro , BADIALI, Roberto , COLUSSI, Vittorio
IPC分类号： B01D46/48 , B65H54/70 , D01H11/00
CPC分类号： B65H54/702 , B01D46/48 , B65H2701/31 , D01H11/005
摘要： An intake system (4) for textile machine (8), such as an open-end type rotor spinning machine, a ring type spinning machine, an air-jet type spinning machine or a winding machine, comprising
- at least one suction fan (12) to create, by means of a depression, an air intake flow containing spinning and/or winding waste, such as dust, lint and the like,
- at least one filtration device (16) for collecting said waste, fluidically connected to said suction fan (12), through at least one intake duct (20), and at least one waste feed duct (24) of at least one spinning and or/cone-winding unit (28), in correspondence of a feed mouth (32),
- the filtration device (16) being suitable to perform the continuous separation of the waste from the air intake flow, and being provided with at least one outlet mouth (36) for the disposal of said waste,
- wherein, in correspondence of said outlet mouth (36), the intake system (4) comprises sealed conveying means suitable to receive the waste from said outlet mouth (36) and to expel it through a discharge (44), maintaining fluid seal with the outlet mouth (36), so as to maintain the filtration device (16) for the collection of said waste (14) always under depression.
摘要翻译：一种用于纺织机器（8）的进气系统（4），例如开放式转杯纺纱机，环形纺纱机，喷气式纺纱机或卷绕机，其包括 - 至少一个抽风机 12）通过凹陷形成包含纺丝和/或卷绕废物（例如灰尘，棉绒等）的进气流， - 至少一个用于收集所述废物的过滤装置（16），流体连接到所述废物（32）的至少一个进气管道（20）和至少一个旋转和/或锥形卷绕单元（28）的至少一个废物供给管道（24））， - 过滤装置（16）适于执行废物与进气流的连续分离，并且设置有至少一个用于处置所述废物的出口口（36）， - 其中，对应于所述出口口（36），所述进气系统（4）包括适于接收来自所述ou的废物的密封的输送装置（36），并通过排放口（44）排出，保持与出口口（36）的流体密封，从而保持用于收集所述废物（14）的过滤装置（16）始终处于下压状态。

97. 发明授权

EP2803612B1 Method of winding and winder 有权
标题翻译：用于卷绕的方法和装置
公开(公告)号：EP2803612B1
公开(公告)日：2016-06-15
申请号：EP14157317.0
申请日：2014-02-28
申请人： Savio Macchine Tessili S.p.A.
发明人： Badiali, Roberto , Ceolin, Mauro , Colomberotto, Giorgio
IPC分类号： B65H54/70
CPC分类号： B65H54/702 , B65H2701/31

98. 发明授权

EP2644549B1 Winding machine 有权
标题翻译：发条
公开(公告)号：EP2644549B1
公开(公告)日：2016-06-08
申请号：EP13160855.6
申请日：2013-03-25
申请人： Savio Macchine Tessili S.p.A.
发明人： Badiali, Roberto , Ceolin, Mauro , Claut, Demetrio , Zancai, Dante
IPC分类号： B65H54/52 , B65H54/553 , B65H63/036 , F15B15/14 , F15B15/22
CPC分类号： B65H54/52 , B65H54/553 , B65H63/0364 , B65H2701/31 , F15B15/223

99. 发明授权

EP2508659B1 System for collecting and recovering spooling scraps 有权
标题翻译：系统收集和修复划痕线圈
公开(公告)号：EP2508659B1
公开(公告)日：2014-03-12
申请号：EP12162025.6
申请日：2012-03-29
申请人： Savio Macchine Tessili S.p.A.
发明人： Badiali, Roberto , Ceolin, Mauro , Colomberotto, Giorgio
IPC分类号： D01H11/00
CPC分类号： D01H11/005 , B65H54/702 , B65H54/707 , B65H67/081 , B65H2701/31

100. 发明公开

EP2644550A1 Self-adjusting thread tensioning device for winding yarns 有权
标题翻译： Selbsteinstellende SpannvorrichtungfürWickelgarne
公开(公告)号：EP2644550A1
公开(公告)日：2013-10-02
申请号：EP13160937.2
申请日：2013-03-25
申请人： Savio Macchine Tessili S.p.A.
发明人： Badiali, Roberto , Malfante, Stefano , Gardin, Giovanni , Gaspardo, Paolo
IPC分类号： B65H59/28
CPC分类号： B65H59/28 , B65H2701/31
摘要： Device for tensioning a winding thread (2) in textile machines comprising a plurality of stationary deviator elements (22, 54) and a plurality of displaceable deviator elements (27, 47) arranged like a comb facing one another in a staggered and opposed manner so as to form a tortuous path for the thread that passes through the device, in which such deviator elements are provided with sliding elements (38) elastically contrasted to move forth and back against the thread, each sliding element (38) being capable of moving independently from each other, in which the tortuousness of the path is adjusted with a mobile device (26) that modulates the load of the elastic elements (39, 49) working in contact with the thread, to obtain the desired tension in the thread in outlet from the thread tensioning device.
摘要翻译：用于在纺织机械中拉紧卷绕线（2）的装置，包括多个固定偏移元件（22,54）和多个位移偏移元件（27,47），所述可移动的偏移元件（27,47）以相互错开并相对的方式彼此面对地布置为了形成穿过装置的螺纹的曲折路径，其中这些偏离元件设置有弹性对比的向前和向后抵靠螺纹的滑动元件（38），每个滑动元件（38）能够独立地移动彼此之间，其中通过调节与线接触工作的弹性元件（39,49）的负载的移动装置（26）来调节路径的曲折，以在出口中的线中获得期望的张力从线张紧装置。

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