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1. 发明公开

EP3578071A1 STRING GUIDE MODULE AND USE THEREOF IN A MACHINE WITH A STRING PULLER 有权
公开(公告)号：EP3578071A1
公开(公告)日：2019-12-11
申请号：EP17894679.4
申请日：2017-03-24
申请人： I.S.A. Indústria De Tecnologia E Automação LTDA - EPP
发明人： BAPTISTA DE SOUZA, Silvano
IPC分类号： A43D15/00 , A43D21/00 , A43D11/00
摘要： The present application for Patent of Invention describes a string guide module which enables the use of locks to be fully eliminated for adjusting the waist, considerably improving the quality and comfort of the footwear, besides economizing raw materials and improving productivity. The purpose of the object of the invention is to allow for longitudinal, latitudinal and angular adjustment of the pulling vector of the strings, particularly the longitudinal positional adjustment along the shape (F), including modularity characteristics.

2. 发明公开

EP3569089A1 "X" STITCHING METHOD FOR MOUNTING UPPERS BY MEANS OF THE STRING-LASTING SYSTEM 审中-公开
公开(公告)号：EP3569089A1
公开(公告)日：2019-11-20
申请号：EP17891697.9
申请日：2017-03-15
申请人： I.S.A. Indústria De Tecnologia E Automação LTDA - EPP
发明人： BAPTISTA DE SOUZA, Silvano
IPC分类号： A43D119/00 , A43D9/00 , A43D21/00
摘要： The present patent application relates to an "X" stitching method, designed in particular for the mounting of uppers by means of the string-lasting system, which pertains especially to the footwear sector. The invention includes application to an upper (1), for integral assembly of footwear, using string lasting (2) as element responsible for closing the edges of this upper (1) against the last (3); with overlock-type stitching, used here as an exemplary embodiment, of at least one "X" (X) in an upper (1), for integral assembly of footwear, using string lasting (12) as element responsible for closing the edges of this upper against a last (F). The "X" (X) stitching method makes it possible to assemble all models of footwear and all heights of known heels; after assembly, the sole may be poured or injected directly.

3. 发明公开

EP3308668A1 SHOE UPPER MOUNTING MACHINE WITH STRING LASTING MEANS 有权
标题翻译：鞋上部安装机
公开(公告)号：EP3308668A1
公开(公告)日：2018-04-18
申请号：EP15894523.8
申请日：2015-08-10
申请人： I.S.A. Indústria De Tecnologia E Automação LTDA - EPP
发明人： DE SOUZA, Silvano Baptista
IPC分类号： A43D15/00 , A43D21/00 , A43D11/00
CPC分类号： A43D15/00 , A43D13/00 , A43D21/003
摘要： SHOE UPPER MOUNTING MACHINE WITH STRING-PULLING DEVICE designed for mounting a shoe upper using a string-pulling device, for the high-productivity footwear assembly sector, using the string-pulling method - stitching the edges with a lasting string. The invention also includes the use of this technology in footwear models that are normally excluded as they have tough and not very flexible shoe uppers that are difficult to shape through string-pulling. For that purpose, it is sufficient to provide a shoe upper with new dimensions suitable for this assembly technology, whenever necessary. The machine is able to tighten any string and adjust any shoe upper to the last, provided that these materials comply with acceptable quality standards for footwear components. The invention comprises a module (3) for fitting shoe uppers onto the last (F), a string-pulling module (4), and optionally a module (5) for assembling and disassembling the mountable shoe last; these modules may be associated, meaning, module (3) together with module (4), or module (3) together with module (4) together with module (5), or may be used in combination or individually with at least one of these modules, with modules (3) and (4) also comprising force and speed actuators.
摘要翻译：带有拉线装置的鞋面安装机器设计用于使用拉线装置安装鞋面，用于高生产率的鞋类组装部门，使用拉线方法 - 用边缘线缝合边缘。本发明还包括在鞋类模型中使用这种技术，通常排除鞋类模型，因为它们具有坚韧且不很灵活的鞋面难以通过拉线成形。为此，只要有必要，提供具有适合该组装技术的新尺寸的鞋面就足够了。只要这些材料符合鞋类部件的可接受质量标准，该机器就可以收紧任何绳子并将鞋底调整到最后。本发明包括用于将鞋楦安装到鞋楦（F），拉线模块（4）以及可选地用于组装和拆卸可安装鞋楦的模块（5）的模块（3）这些模块可以与模块（5）一起与模块（4）一起与模块（4）或模块（3）一起与模块（5）一起关联，或者可以与模块（5）一起或单独与至少一个这些模块，模块（3）和（4）也包括力和致动器。

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