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1. 发明申请

WO2023079476A1 METHOD AND ACTUATING DEVICE FOR APPLYING AN INSERT TO A VULCANIZATION MOLD AND PROCESS FOR PRODUCING TYRES FOR VEHICLE WHEELS IN WHICH SAID VULCANIZATION MOLD IS USED 审中-公开
公开(公告)号：WO2023079476A1
公开(公告)日：2023-05-11
申请号：PCT/IB2022/060590
申请日：2022-11-03
申请人： PIRELLI TYRE S.P.A.
发明人： PALUMBO, Claudia , BOSISIO, Roberto , CONTI, Davide Abramo
IPC分类号： B29D30/06 , B29D30/72 , B29C33/30 , B29C33/42
摘要： A method for applying an insert (20a) to a vulcanization mold (1) of tyres for vehicle wheels is described, wherein the insert (20a) comprises an information to be printed on a sidewall of a green tyre during the vulcanization thereof and wherein the vulcanization mold (1) comprises upper and lower sidewall plates (7,5), the upper sidewall plate (7) comprising a first insert housing seat (7a) and the lower sidewall plate (5) comprising a second insert housing seat (5a) symmetrically arranged on the opposite side to the first insert housing seat (7a). It is provided for an actuating device (50) comprising a positioning device (55) and a holding device (60), positioning the positioning device (55) in the second insert housing seat (5a), positioning the insert (20a) on the holding device (60) and activating the actuating device (50) until the insert (20a) is housed in the first insert housing seat (7a).

2. 发明申请

WO2022157220A1 CONTAINER UNIT, APPARATUS FOR MANAGING CONTAINERS AND METHOD FOR MANAGING CONTAINERS 审中-公开
公开(公告)号：WO2022157220A1
公开(公告)日：2022-07-28
申请号：PCT/EP2022/051179
申请日：2022-01-20
申请人： NUOVA OMPI S.R.L.
发明人： URQUHART, Tod
IPC分类号： B01L9/06 , G01N35/00 , B01L3/00 , G06K19/06
摘要： A container unit (201) for handling containers (102), comprises a support surface (202) arranged with a plurality of seats (204). Each of said sets (204) is adapted to contain a container (102), and each container (102) is provided with a container data carrier (104) adapted to contain a unique identifier of the container (102). The container unit (201) comprises at least one container unit data carrier (300) adapted to contain data of the containers (102) contained in the seats (204), said data comprising the unique identifiers of each container (102), and the position of each container (102) in the seats (204). A nest locator (208) is provided on the surface of the container unit (201). The nest locator (208) is adapted to be the reference for mapping the position of the containers (102) in the seats (204).

3. 发明申请

WO2021124133A1 PROCESS AND APPARATUS FOR MANUFACTURING A METALLIC REINFORCING CORD FOR TYRES FOR VEHICLE WHEELS 审中-公开
公开(公告)号：WO2021124133A1
公开(公告)日：2021-06-24
申请号：PCT/IB2020/062006
申请日：2020-12-16
申请人： PIRELLI TYRE S.P.A.
发明人： AGRESTI, Simone , DAGHINI, Guido Luigi , HANEL, Thomas
IPC分类号： D02G3/48 , D07B1/06 , D02G3/406 , D07B1/0646 , D07B2205/2028 , D07B2801/10 , D10B2101/20
摘要： The invention relates to a process for manufacturing a metallic reinforcing cord (10) for tyres for vehicle wheels. The process comprises providing at least one elongated element (15) comprising at least one metallic wire (11) twisted together with at least one textile yarn (20) and removing said at least one textile yarn (20) from said at least one elongated element (15) to form the aforementioned metallic reinforcing cord (10). Such a metallic reinforcing cord (10) has a helical geometry, consisting only of said at least one metallic wire (11) that extends along a helical path. The invention also relates to an apparatus (1) for manufacturing the aforementioned metallic reinforcing cord (10).

4. 发明申请

WO2020240487A1 PROCESS AND APPARATUS FOR PRODUCING TYRES FOR VEHICLES WHEELS 审中-公开
公开(公告)号：WO2020240487A1
公开(公告)日：2020-12-03
申请号：PCT/IB2020/055102
申请日：2020-05-29
申请人： PIRELLI TYRE S.P.A.
发明人： DE CANCELLIS, Pier Luigi , BALINI, Alfredo , MAZZOCCHI, Oscar , AVANZINI, Lorenzo , CONTI, Davide Lupo
IPC分类号： B29D30/06 , B29D30/72
摘要： In the production of tyres for vehicle wheels in which at least one colored label (200) is provided on at least one of the sidewalls of the tyre, a green tyre is arranged inside a vulcanization mold comprising a first half-shell (50), a second half-shell opposite to the first half-shell (50) and a crown of circumferential sectors configured to air-tightly couple with the first half-shell (50) and with the second half-shell when the vulcanization mold is closed. Each label (200) comprises a layer of colored cross-linkable elastomeric material. Each label (200) is arranged in a predetermined position on a first support surface (50a) defined in at least one of the aforementioned first and second half-shell. The green tyre is arranged inside the vulcanization mold so that one of the sidewalls of the green tyre rests on such a support surface (50a). The mold is then closed and the co-vulcanization of the green tyre and of the label(s) (200) inside the vulcanization mold starts, holding in position the labels (200) on the first support surface (50a) during at least one initial part of the vulcanization.

5. 发明申请

WO2020128943A2 TYRE FOR VEHICLE WHEELS 审中-公开
公开(公告)号：WO2020128943A2
公开(公告)日：2020-06-25
申请号：PCT/IB2019/061088
申请日：2019-12-19
申请人： PIRELLI TYRE S.P.A.
发明人： AGRESTI, Simone , DAGHINI, Guido Luigi , RAMPANA, Barbara
IPC分类号： B60C9/00
摘要： A tyre for vehicle wheels comprises a support structure and a tread band arranged in a radially outer position with respect to the support structure. The support structure comprises a plurality of hybrid reinforcing cords (10). Each of the hybrid reinforcing cords (10) has at least two strands (20) twisted together with a predetermined twisting pitch. Each of said at least two strands (20) comprises at least one monofilament textile wire (21) and at least one multifilament textile yarn (22) comprising a plurality of textile filaments (22a). In any cross section of the hybrid reinforcing cord (10), said at least one monofilament textile wire (21) is at least partially embedded in the filaments (22a) of said at least one multifilament textile yarn (22).

6. 发明申请

WO2020128933A1 PROCESS AND APPARATUS FOR MARKING A PANEL CONTAINING AN INFORMATION TO BE IMPRESSED ON A TYRE AND PANEL OBTAINED THROUGH SAID PROCESS AND APPARATUS 审中-公开
公开(公告)号：WO2020128933A1
公开(公告)日：2020-06-25
申请号：PCT/IB2019/061073
申请日：2019-12-19
申请人： PIRELLI TYRE S.P.A.
发明人： MARTELLOTTA, Fabio , MERVIC, Stefano Rosario , TRABATTONI, Andrea
IPC分类号： B29D30/06 , B29D30/72
摘要： A process for marking a panel (5) containing an information to be impressed on a tyre is described. The process comprises providing a panel (5) containing the information to be impressed on the tyre, acquiring an image of the panel (5) preferably through an OCR recognition camera (110), reading said information in said image preferably through the aforementioned OCR recognition camera (110), and applying on the panel (5), preferably through a laser marking or incision device (120), an optical code (7) containing an encoding of the information that has been read. An apparatus (200) that carries out the aforementioned process and a panel (5) obtained through such a process are also described.

7. 发明申请

WO2018122713A1 TYRE FOR VEHICLE WHEELS 审中-公开
公开(公告)号：WO2018122713A1
公开(公告)日：2018-07-05
申请号：PCT/IB2017/058342
申请日：2017-12-22
申请人： PIRELLI TYRE S.P.A.
发明人： BALINI, Alfredo , BIZZI, Stefano
IPC分类号： B60C11/12 , B60C11/03
摘要： Tyre for vehicle wheels, comprising a tread band comprising circumferential grooves, circumferential ribs defined by said circumferential grooves and a plurality of sipes (10) that extend, on said circumferential ribs, from a radially outer surface of the tread band towards a radially inner portion of the tread band. Said sipes (10) extend along a predetermined trajectory and comprise, in any cross section perpendicular to said predetermined trajectory, a main portion (100) having a first radial dimension (H') and a first transversal dimension (T, T') substantially constant along a radial direction and, in a radially outer position with respect to said main portion (100), a top portion (110) extending up to said radially outer surface of the tread band and having, at said radially outer surface of the tread band, a second transversal dimension (W) greater than said first transversal dimension (T, T').

8. 发明申请

WO2017137903A1 TYRE FOR VEHICLE WHEELS 审中-公开
标题翻译：车轮用轮胎
公开(公告)号：WO2017137903A1
公开(公告)日：2017-08-17
申请号：PCT/IB2017/050684
申请日：2017-02-08
申请人： PIRELLI TYRE S.P.A.
发明人： CAFORIO, Stefano , CASTELLINI, Alessandro , MONTANARO, Fabio
IPC分类号： B60C11/12
CPC分类号： B60C11/1218 , B60C11/1236 , B60C11/1281 , B60C2011/1213 , B60C2200/06
摘要： Tyre for vehicle wheels, comprising a tread band having a plurality of blocks, at least some of said blocks comprising at least one sipe (30) extending from an axially outer portion of the block up to an axially inner portion of the block along a predetermined trajectory and from a radially outer face of the block towards a radially inner portion of the block. The sipe (30) comprises, in any cross-section perpendicular to said predetermined trajectory, a main portion (400) having a first radial dimension and a first transversal dimension and, in a radially inner position with respect to the main portion (400) and adjacent to the radially inner portion of the block, a bottom portion (450) having a second radial dimension smaller than the first radial dimension and a second transversal dimension greater than the first transversal dimension. The second transversal dimension measured in a first cross-section of the sipe (30) taken at at least one of said axially outer portion of the block and said axially inner portion of the block is greater than the second transversal dimension measured in a second cross-section of the sipe (30) taken at a portion of the block axially arranged between said axially outer portion of the block and said axially inner portion of the block. The sipe (30) comprises an axially outer portion (83), an axially inner portion (84) and a central portion (82) defined between said axially outer portion (83) and said axially inner portion (84). The sipe (30) comprises, in said central portion (82), at least one area in which said predetermined trajectory is not rectilinear.
摘要翻译：一种用于车轮的轮胎，包括具有多个花纹块的胎面带，所述花纹块中的至少一些包括至少一个从所述花纹块的轴向外部延伸至轴向的至少一个刀槽花纹（30）沿着预定的轨迹并且从块的径向外面朝向块的径向内部的块的内部部分。刀槽花纹30在垂直于所述预定轨迹的任何横截面中包括具有第一径向尺寸和第一横向尺寸的主要部分400，并且在相对于主要部分400的径向内部位置中，并与所述块体的所述径向内部部分相邻;底部部分（450），其具有小于所述第一径向尺寸的第二径向尺寸和大于所述第一横向尺寸的第二横向尺寸。在所述花纹块的所述轴向外部部分和所述花纹块的所述轴向内部部分中的至少一个处获取的所述刀槽花纹（30）的第一横截面中测量的所述第二横向尺寸大于在第二交叉部分中测量的所述第二横向尺寸 - 在轴向布置在所述块的所述轴向外部和所述块的所述轴向内部之间的所述块的一部分处获得所述刀槽花纹（30）的截面。刀槽花纹30包括轴向外部83，轴向内部84以及限定在所述轴向外部83与所述轴向内部84之间的中央部82。在所述中央部分（82）中，所述刀槽花纹（30）包括至少一个其中所述预定轨迹不是直线的区域。

9. 发明申请

WO2017109799A1 COEXISTENCE OF WIRELESS CHARGING AND NEAR FIELD COMMUNICATION IN A PORTABLE DATA TERMINAL 审中-公开
标题翻译：在便携式数据终端中的无线充电和近场通信共存
公开(公告)号：WO2017109799A1
公开(公告)日：2017-06-29
申请号：PCT/IT2015/000318
申请日：2015-12-23
申请人： DATALOGIC IP TECH S.R.L.
发明人： PIFFERI Marco
IPC分类号： H02J7/00 , H02J13/00 , H02J50/10 , H04B5/00
CPC分类号： H02J7/0027 , H02J7/0044 , H02J13/0075 , H02J50/10 , H02J2007/0096 , H04B5/0031 , H04B5/0037 , H04B5/0081 , Y02B70/3216 , Y04S20/221
摘要： Systems and methods which allow for the coexistence of wireless charging (WCH) and short-range communication ( e.g ., NFC) in a close spaced relationship. A cradle may include a plurality of slots which each removably receive one of the mobile systems. The cradle and the mobile systems may each include NFC and WCH coils that are closely spaced but are placed orthogonally relative to each other. A time multiplexer may be used to disconnect WCH while performing NFC communication to prevent crosstalk in the same mobile system. A filtering system may act on the NFC circuits to allow contemporary activation of WCH and NFC communication on mobile systems. A slot multiplexer may be provided in the cradle to allow for selection of a single mobile system slot at a time to activate NFC communication with the mobile systems, using a single NFC communication controller for all of the mobile system slots.
摘要翻译：允许以近距离的关系共存无线充电（WCH）和短程通信（例如，NFC）的系统和方法。托架可以包括多个槽，每个槽可移除地接收移动系统中的一个。托架和移动系统可以各自包括紧密间隔但相对于彼此正交放置的NFC和WCH线圈。时间复用器可用于在执行NFC通信的同时断开WCH以防止同一移动系统中的串扰。过滤系统可以作用于NFC电路以允许在移动系统上的当前激活WCH和NFC通信。可以在支架中提供插槽多路复用器，以允许一次选择单个移动系统插槽，以使用用于所有移动系统插槽的单个NFC通信控制器来激活与移动系统的NFC通信。

10. 发明申请

WO2017033122A1 BLADELESS DUST REMOVAL SYSTEM FOR COMPACT DEVICES 审中-公开
标题翻译：用于紧凑设备的无风扇除尘系统
公开(公告)号：WO2017033122A1
公开(公告)日：2017-03-02
申请号：PCT/IB2016/055014
申请日：2016-08-22
申请人： DATALOGIC IP TECH S.R.L.
发明人： VOLTA, Valentina
IPC分类号： G02B27/00
CPC分类号： G02B27/0006
摘要： Bladeless dust removal systems incorporate a bladeless fan system to remove dust particles from compact devices when in operation. Tubular elements (305, 315, 404, 500) are configured in the bladeless fan system to direct air flow in a direction. As the air flows, induction and entrainment occur to increase air flow inside the compact device. An exhaust opening can be implemented, which allows air containing dust particles to exit from the compact device when the bladeless fans system is in operation.
摘要翻译：无尘除尘系统采用无风扇风扇系统，可在运行时清除紧凑型设备中的灰尘颗粒。管状元件（305,315,404,500）被配置在无风扇风扇系统中以引导空气沿一个方向流动。随着空气流动，感应和夹带发生，以增加紧凑型装置内的气流。可以实现排气口，当无风扇风扇系统运行时，这允许含有灰尘颗粒的空气从小型设备中排出。

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