专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2022214986A1 METHOD AND MACHINE FOR BELLING PVC-O PIPES 审中-公开
公开(公告)号：WO2022214986A1
公开(公告)日：2022-10-13
申请号：PCT/IB2022/053198
申请日：2022-04-06
申请人： SICA S.P.A.
发明人： VECCHI, Giovanni , TABANELLI, Giorgio
IPC分类号： B29C57/04
摘要： A method for processing pipes (100) made of thermoplastic material of the PVC-O type, comprising the following steps: - a step of feeding pipes (400) into a station (ST1) for receiving the pipe (400); - a step of heating a first end portion (E1) of the pipe (400), in a heating station (ST3); - a step of belling the first end portion (E1) of the pipe (400), after the step of heating the first end portion (E1) of the pipe (400); and - a step of making an inner taper (412) at a first end portion (E1) of the pipe (400), in a tapering station (SV), said inner taper (412) being performed before the heating step.

2. 发明申请

WO2022214980A1 BELLING UNIT, AUTOMATIC BELLING MACHINE COMPRISING SAID UNIT AND METHOD FOR BELLING PIPES MADE OF PVC-O 审中-公开
公开(公告)号：WO2022214980A1
公开(公告)日：2022-10-13
申请号：PCT/IB2022/053191
申请日：2022-04-06
申请人： SICA S.P.A.
发明人： VECCHI, Giovanni , TABANELLI, Giorgio
IPC分类号： B29C57/04
摘要： Described is a unit (1) for belling pipes (T) made of thermoplastic material of the PVC-O type comprising: - a forming pad (2) for deforming into the shape of a bell (B) an end portion (E) of a pipe (T) made of thermoplastic material, said pad (2) having a longitudinal central axis (X1) of symmetry and a region (3) for housing an annular gasket (G) designed to be coupled, internally, to the pipe (T) made of thermoplastic material; - an annular contact element (4) fitted slidably on said pad (2) to move along the direction of said longitudinal central axis (X1), between an advanced position (P1) of contact of the gasket (G), and a withdrawn position (P2); the unit (1) comprising - a first heating device (6), configured for heating the annular contact element (4) to a predetermined temperature in such a way as to heat by contact an inner surface of the end portion (E) of the pipe (T) fitted on the annular contact element (4); - a second heating device (5), configured for heating from the outside said pipe (T) made of thermoplastic material fitted on the forming pad (2), in a predetermined zone of the pad (2) at the end portion (E) of the pipe (T) made of thermoplastic material.

3. 发明申请

WO2017175112A1 DEVICE FOR FEEDING AND ACCUMULATING FILM MADE OF PLASTIC MATERIAL 审中-公开
标题翻译：用于塑料材料制成的供给和累积膜的装置
公开(公告)号：WO2017175112A1
公开(公告)日：2017-10-12
申请号：PCT/IB2017/051891
申请日：2017-04-03
申请人： SICA S.P.A.
发明人： SECCHIARI, Marco
IPC分类号： B65H19/14 , B65B41/12
摘要： Described is a device for feeding and accumulating film (2) made of plastic material wound on a reel to a bagging machine (4), comprising a frame (9), means for supporting at least one reel (3) of film (2) made of plastic material supported by the frame (9), a first and a second group (G1, G2) of rollers for redirecting the film (2) made of plastic material, the rollers of the first and second group (G1, G2) being arranged in two respective rows parallel to each other, the film (2) being designed to be wound alternatively on the rollers of the two groups (G1, G2) forming a plurality of loops.
摘要翻译：描述了一种用于将缠绕在卷轴上的塑料材料制成的薄膜（2）供给并堆积到装袋机（4）的装置，包括框架（9），用于支撑至少一个卷轴（9）支撑的由塑料材料制成的薄膜（2）的第一和第二组（G1，G2），用于使由塑料材料制成的薄膜（2）重新定向，所述第一和第二组和第二组（G1，G2）排列成彼此平行的两行，所述薄膜（2）被设计成交替地卷绕在形成多个环的两组（G1，G2）的辊上。 p>

4. 发明申请

WO2007093556A3 PRESSURIZED-FLUID PIPE MADE OF THERMOPLASTIC MATERIAL, IN PARTICULAR POLYOLEFIN MATERIAL, WITH A BELL END 审中-公开
公开(公告)号：WO2007093556A3
公开(公告)日：2007-08-23
申请号：PCT/EP2007/051234
申请日：2007-02-08
申请人： SICA S.P.A. , TABANELLI, Giorgio
发明人： TABANELLI, Giorgio
IPC分类号： F16L47/12 , F16L37/092
摘要： A pressurized-fluid pipe of thermoplastic material has a given longitudinal axis (2) ; and a bell end (4), which is connected to a second pipe (9) in fluidtight manner by an annular lip seal (12), and in axially fixed manner by an annular retaining member (13), which lip seal and retaining member are housed inside one seat (14) formed in an inner surface (7) of the bell end (4) .

5. 发明申请

WO2018073679A1 METHOD AND APPARATUS FOR CUTTING A PIPE MADE FROM THERMOPLASTIC MATERIAL 审中-公开
标题翻译：用于切割由热塑性材料制成的管道的方法和设备
公开(公告)号：WO2018073679A1
公开(公告)日：2018-04-26
申请号：PCT/IB2017/056079
申请日：2017-10-03
申请人： SICA S.P.A.
发明人： TABANELLI, Giorgio , MARCO, Gulminelli , LORENZO, Spagna
IPC分类号： B26D3/16 , B26D7/10
摘要： Described is a method for cutting a pipe (2) made of thermoplastic material comprising, in combination, the following steps: - feeding a continuous pipe (2) made of thermoplastic material; - localised and circumferential heating of a first localised axial portion (A1) of the pipe (2) for a predetermined time using a heating unit (3); - cutting without removal of chippings, using a cutting unit (4), of the first heated axial portion (A1), to obtain a piece (14) of the pipe (2); - localised and circumferential heating of a second localised axial portion (A2) of the pipe (2), for a predetermined time, the second axial portion (A2) being placed at a predetermined distance from the first portion (A1).
摘要翻译：描述了一种用于切割由热塑性材料制成的管道（2）的方法，其包括以下步骤的组合： - 供给由热塑性材料制成的连续管道（2）; - - 使用加热单元（3）将所述管（2）的第一局部轴向部分（A1）局部且周向地加热预定时间; - 使用第一加热轴向部分（A1）的切割单元（4）切割而不移除碎石，以获得所述管（2）的块（14）; - 将所述管（2）的第二局部化轴向部分（A2）局部且周向地加热预定时间，所述第二轴向部分（A2）被放置在离所述第一部分（A1）预定距离处。

6. 发明申请

WO2018073671A1 MACHINE FOR CONDITIONING PIPES MADE OF THERMOPLASTIC MATERIAL AND RELATIVE METHOD 审中-公开
标题翻译：一种由热塑性材料制成的调节管及相关方法
公开(公告)号：WO2018073671A1
公开(公告)日：2018-04-26
申请号：PCT/IB2017/055659
申请日：2017-09-19
申请人： SICA S.P.A.
发明人： TABANELLI, Giorgio
IPC分类号： B29C31/00
CPC分类号： B29C57/04 , B29C31/002 , B29C57/02 , B29K2101/12
摘要： Described is a machine (1 ) for conditioning pipes made of thermoplastic material, comprising a station (4) for accumulating pipes (3) made of thermoplastic material, at which the pipes (3) are positioned side by side and parallel to one another and with a first predetermined direction (D1 ) of longitudinal extension, a plurality of operational stations (5, 6, 7) for conditioning respective ends (3a) of the pipes (3) made of thermoplastic material, positioned side by side along a second predetermined direction (D2) at right angles to the first direction (D1 ), these operational stations (5, 6, 7) comprising a station (7) for forming bells on the ends (3a), a positioning device (9) designed to pick up a group (G) of pipes (3) for transferring it from one to the other of the above-mentioned stations (4, 5, 6, 7).
摘要翻译：描述了一种用于调节由热塑性材料制成的管道的机器（1），包括用于积聚由热塑性材料制成的管道（3）的站（4），管道（3）位于所述管道（1）纵向延伸的第一预定方向（D1），用于调节由热塑性材料制成的管（3）的相应端部（3a）的多个操作站（5,6,7）这些操作站（5,6,7）沿着与第一方向（D1）成直角的第二预定方向（D2）并排布置，这些操作站（5,6,7）包括用于在端部（3a）上形成铃铛的站（7）定位装置（9）设计成拾取一组（G）管道（3），以将其从上述工位（4,5,6,7）中的一个传送到另一个。

7. 发明申请

WO2016178159A1 MACHINE FOR PACKAGING FLEXIBLE HOSES 审中-公开
标题翻译：包装灵活机器的机器
公开(公告)号：WO2016178159A1
公开(公告)日：2016-11-10
申请号：PCT/IB2016/052545
申请日：2016-05-04
申请人： SICA S.P.A.
发明人： DE VITA, Maurizio , TABANELLI, Giorgio
IPC分类号： B65B25/24 , B65B27/06 , B65B49/08 , B65B49/10 , B65B49/12 , B65B63/04 , B65B11/04
CPC分类号： B65B11/045 , B65B11/04 , B65B25/24 , B65B63/04
摘要： A machine for packaging flexible hoses (3) in a plastic film (4) has a packaging station (12) provided with an operating device (8) for imparting to a coil (2) of flexible hose (3) a rotary motion around a rotation 5 axis (10), and an orienting device (18, 19) for imparting to the plastic film (4) an oscillatory motion around a fulcrum axis (20) substantially transverse to the rotation axis (10) of the coil (2).
摘要翻译：用于在塑料膜（4）中包装柔性软管（3）的机器具有包装站（12），该包装站设有操作装置（8），用于将柔性软管（3）的线圈（2）旋转轴5（10）和定向装置（18,19），用于对塑料膜（4）施加围绕基本上横向于线圈（2）的旋转轴线（10）的支点轴线（20）的振荡运动，。

8. 发明申请

WO2014097182A2 APPARATUS AND METHOD FOR CUTTING PIPES OF THERMOPLASTIC MATERIAL. 审中-公开
标题翻译：切割热塑性材料管的装置和方法。
公开(公告)号：WO2014097182A2
公开(公告)日：2014-06-26
申请号：PCT/IB2013/061096
申请日：2013-12-18
申请人： SICA S.P.A.
发明人： TABANELLI, Giorgio , GULMINELLI, Marco
CPC分类号： B26D7/088 , B23D21/04 , B23D45/126 , B23D59/02 , B26D1/16 , B26D3/16
摘要： An apparatus (1) for cutting a pipe (2) made of thermoplastic material comprises: cutting means (T) which comprise a tool equipped with a disk (3) rotatabie about an axis (X1) and which are configured to allow a rotary motion of the axis (X1) of the disk (3) about an axis (X2) of the pipe (2) and disk (3) sinking into the pipe (2) in a radial direction; lubricating means (L) for the disk (3), configured to operate on at least one portion (P1.P2) of a face (F1,F2) of the disk (3), for releasing a predetermined quantity of lubricant on it so as to reduce the friction between the disk (3) and the pipe (2) during cutting.
摘要翻译：一种用于切割由热塑性材料制成的管道（2）的设备（1）包括：切割装置（T），其包括装备有围绕轴线（X1）旋转的盘（3）的工具，并且构造成允许旋转运动所述盘（3）的轴线（X1）围绕所述管（2）的轴线（X2）和在径向方向上沉入所述管道（2）的盘（3）用于盘（3）的润滑装置（L），构造成在盘（3）的面（F1，F2）的至少一部分（P1.P2）上操作，以便在其上释放预定量的润滑剂，因此以减少切割期间盘（3）和管（2）之间的摩擦。

9. 发明申请

WO2022101754A1 CUTTING UNIT FOR THERMOPLASTIC PIPES 审中-公开
公开(公告)号：WO2022101754A1
公开(公告)日：2022-05-19
申请号：PCT/IB2021/060302
申请日：2021-11-08
申请人： SICA S.P.A.
发明人： GULMINELLI, Marco
IPC分类号： B26D1/16 , B26D1/18 , B26D3/16 , B26D1/60
摘要： Described is a cutting unit (1) for thermoplastic pipes (T) comprising a ring (2) rotating about an axis of rotation (X) and in which a pipe (T) is progressively moved in a sliding fashion in such a way that a longitudinal axis of the pipe (T) coincides with said axis of rotation (X) and at least one cutting arm (3) mounted on the rotary ring (2). The cutting unit (1) also comprises at least one distance measurement sensor (4) located on the rotary ring (2) and configured for acquiring, during a rotation of the rotary ring (2), a plurality of values representing a radial distance between the at least one measurement sensor (4) and an outer surface (S) of the pipe (T). The distance is measured on a measurement plane (M) transversal to the axis of rotation (X). The cutting unit (1) also comprises a processing and control unit (5) operatively connected to the at least one measurement sensor (4) and configured for receiving the plurality of representative values measured and for calculating, on the basis of them, at least one parameter representing a peripheral profile of the pipe (T) on the measurement plane (M).

10. 发明申请

WO2021156742A1 AUTOMATIC BELLING MACHINE AND METHOD FOR BELLING PIPES MADE OF THERMOPLASTIC MATERIAL 审中-公开
公开(公告)号：WO2021156742A1
公开(公告)日：2021-08-12
申请号：PCT/IB2021/050828
申请日：2021-02-02
申请人： SICA S.P.A.
发明人： TABANELLI, Giorgio
IPC分类号： B29C57/04 , B29C31/00 , B29K101/12
摘要： A belling machine (1) for pipes (T) made of thermoplastic material comprising: an infeed zone (Z1) of the pipes (T) and a zone (Z2) for collecting the pipes, means (21) for organised picking up of the pipes at a station (2) for forming groups of pipes, at least one heating station (4), a forming station (5), a station (6) for unloading the pipes (T) configured to release, one at a time, the pipes (T) at least towards the outfeed zone (Z4), a movement device (7) designed to move each group of pipes (T) along a main path (P1) for feeding the pipes (T) and a handling device (8) configured for picking up the pipes (T) from the collection zone (Z2), for roto-translating the pipes (T) up to a release zone (Z3) and for releasing them in said release zone (Z3), which is in communication with the infeed zone (Z1).

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式