公开(公告)号：US11691367B2

公开(公告)日：2023-07-04

申请号：US16060763

申请日：2016-11-23

Applicant: Pirelli Tyre S.p.A.

Inventor： Antonio Mirto ,  Stefano Giovanni ,  Gaetano Lo Presti

IPC: B29D30/00

CPC classification number: B29D30/0016 ,  B29D2030/0022

Abstract: The invention relates to a method and an apparatus of handling tyres. The method includes: —generating a first relative motion between a detecting line (4) and a tyre (100) for acquiring the position of a first edge (106) of a tyre (100) with respect to a reference (5); —generating a second relative motion between said detecting line (4) and said tyre (100) and acquiring the position of a second edge (107) of said tyre (100) with respect to said reference (5); —positioning a gripping device and gripping said tyre (100) on the basis of the positions of said first and second edge (107) with respect to said reference (5).

公开(公告)号：US11090890B2

公开(公告)日：2021-08-17

申请号：US15202268

申请日：2016-07-05

Applicant: Pirelli Tyre S.p.A.

Inventor： Maurizio Marchini ,  Andrea D'Ambrosio ,  Antonio Mirto ,  Pierluigi Crippa ,  Gianni Mancini

IPC: B29D30/20 ,  B29D30/12 ,  B29D30/24 ,  B29D30/00 ,  B29D30/06 ,  B29D30/10

Abstract: A process for building tyres for vehicle wheels are disclosed, wherein said building process comprises the following steps carried out in a carcass structure building line: a) associating a pair of support rings with a forming drum in a work station for associating support rings; b) building at least one structural component of the tyre being processed on the forming drum provided with said pair of support rings in at least one work station of the carcass structure building line; c) removing the pair of support rings from the forming drum in a work station for removing support rings; d) transferring the pair of support rings dissociated from the forming drum in a temporary storage for support rings; e) building at least one further structural component of the tyre being processed on the forming drum without the pair of support rings in a work station of the carcass structure building line.

公开(公告)号：US10328646B2

公开(公告)日：2019-06-25

申请号：US14975043

申请日：2015-12-18

Applicant: Pirelli Tyre S.p.A.

Inventor： Antonio Mirto ,  Stefano Sangiovanni ,  Guido Montacchini

IPC: B29D30/10 ,  B29D30/00 ,  B29D30/06

Abstract: A plant and a process for producing tires wherein the process includes the steps of: a) building a green tire on a toroidal support in a building line of a tire production plant; b) transferring the green tire and the relevant toroidal support from the building line of the production plant to a first holding unit; c) transferring the green tire and the relevant toroidal support from the first holding unit to a vulcanization line of the production plant; d) molding and vulcanization the green tire in the vulcanization line of the production plant; e) separating the molded and vulcanized tire from the relevant toroidal support; f) transferring the toroidal support, separated from the relevant tire, from the vulcanization line to the first holding unit; and g) transferring the toroidal support, separated from the relevant tire, from the first holding unit to the building line of the production plant, wherein steps b) and g) are carried out through a first transfer device and steps c) and f) are carried out through a second transfer device different from the first transfer device.

公开(公告)号：US20160101580A1

公开(公告)日：2016-04-14

申请号：US14975043

申请日：2015-12-18

Applicant: Pirelli Tyre S.p.A.

Inventor： Antonio Mirto ,  Stefano Sangiovanni ,  Guido Montacchini

IPC: B29D30/00 ,  B29D30/06

CPC classification number: B29D30/005 ,  B29D30/0661 ,  B29D30/10 ,  B29D2030/0022 ,  B29D2030/105

Abstract: A plant and a process for producing tyres wherein the process includes the steps of: a) building a green tyre on a toroidal support in a building line of a tyre production plant; b) transferring the green tyre and the relevant toroidal support from the building line of the production plant to a first holding unit; c) transferring the green tyre and the relevant toroidal support from the first holding unit to a vulcanization line of the production plant; d) moulding and vulcanization the green tyre in the vulcanization line of the production plant; e) separating the moulded and vulcanized tyre from the relevant toroidal support; f) transferring the toroidal support, separated from the relevant tyre, from the vulcanization line to the first holding unit; and g) transferring the toroidal support, separated from the relevant tyre, from the first holding unit to the building line of the production plant, wherein steps b) and g) are carried out through a first transfer device and steps c) and f) are carried out through a second transfer device different from the first transfer device.

Abstract translation: 一种用于生产轮胎的设备和方法，其中所述方法包括以下步骤：a）在轮胎生产设备的建筑线路中的环形支撑件上建造生轮胎; b）将生轮胎和相关环形支撑件从生产车间的建筑线路转移到第一保持单元; c）将生轮胎和相关环形支撑件从第一保持单元传送到生产设备的硫化管线; d）在生产厂的硫化生产线上成型和硫化生轮胎; e）将模制和硫化的轮胎与相关环形支撑件分离; f）将从相关轮胎分离的环形支撑件从硫化线传送到第一保持单元; 和g）将从所述相关轮胎分离的所述环形支撑件从所述第一保持单元传送到所述生产设备的建筑物生产线，其中步骤b）和g）通过第一转移装置进行，并且步骤c）和f） 通过与第一转印装置不同的第二转印装置进行。