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    • 43. 发明申请
    • DEVICE FOR PROCESSING AND APPLYING PIECES FOR MAKING ABSORBENT ARTICLES.
    • WO2019215547A1
    • 2019-11-14
    • PCT/IB2019/053587
    • 2019-05-02
    • GDM S.P.A.
    • NOFERINI, GiacomoTORDINI, FedericoPIANTONI, Matteo
    • A61F13/15B65H35/08
    • This invention relates to a device for processing and applying pieces for making absorbent articles which comprises a supporting shaft (13) rotating about its own axis (13a) of rotation; a plurality of anvils (6) which rotate about the axis (13a) of rotation of the shaft (13); a cutting unit (10) which operates in conjunction with a respective contact surface (5) of an anvil (6) for defining a cutting station (11) for cutting a continuous web (4) for making absorbent articles in single pieces (2); a plurality of pads (7), each having a respective retaining surface (16) for a piece (2), which are moved about the axis (13a) of rotation of the shaft (13) for conveying a respective piece (2) from the cutting station (11) to a releasing station (27) for releasing it onto a receiving substrate (28); each pad (7) has a rotating movement about its own axis (7a) for varying the respective orientation from the cutting station (11), where the larger side of the pad (7) is parallel to the line of feed of the continuous web (4), to the releasing station (27), where the larger side of the pad (7) is transversal to the line of feed of the receiving substrate (28), and vice versa; each pad (7) has a translating movement, along a line parallel to the respective axis (7a) of rotation, away from and towards the axis (13a) of rotation of the shaft (13); each pad (7) has an oscillating movement about its own axis (14a) of oscillation.
    • 45. 发明申请
    • A MAKER MACHINE TO MANUFACTURE HYGIENE ABSORBENT ARTICLES
    • 制造卫生吸收制品的制造机
    • WO2016162850A1
    • 2016-10-13
    • PCT/IB2016/052014
    • 2016-04-08
    • GDM S.P.A.
    • PIANTONI, MatteoSOLI, Valerio
    • A61F13/15
    • A61F13/15764A61F13/15804A61F2013/15845B65G47/848B65H20/12B65H2404/154B65H2406/33
    • Maker machine (1) to manufacture hygiene absorbent articles (2) and having: a feeding line (7) which feeds a continuous strip of impermeable material, which is intended to define a succession of sheets (3) of impermeable material; and at least one operating unit (8) which feeds a corresponding component of the hygiene absorbent articles (2) to the sheets (3) of impermeable material carried by the feeding line (7) by way of an application device (10); the application device (10) has at least one sucking pick-up head (11) and a conveyor (12) provided with an annular guide (14) which is arranged in fixed position along an application path (P2), a slide (15) which supports the sucking pick-up head (11) and is coupled to the guide (14) so as to freely slide along the guide (14), and a linear electric motor (16), which has a stator (17) that is arranged in a fixed position along the guide (14) and a mobile slider (18) which is electro-magnetically coupled to the stator (17) so as to receive, from the stator (17) a driving force and is rigidly connected to the slide (15).
    • 制造卫生吸收制品(2)的制造机(1)并具有:供给管线(7),其供给连续的不渗透材料条,其旨在限定一系列不可渗透材料的片材(3); 以及至少一个操作单元(8),其通过施用装置(10)将所述卫生吸收用品(2)的相应部件供给到由所述供给管线(7)承载的不渗透材料的片材(3)。 所述应用装置(10)具有至少一个吸吮头(11)和设置有环形引导件(14)的传送器(12),所述环形引导件沿着施加路径(P2)被布置在固定位置,滑动件(15) ),其支撑所述吸油头(11)并且联接到所述引导件(14)以沿着所述引导件(14)自由滑动;以及线性电动机(16),其具有定子(17),所述定子 沿着引导件(14)布置在固定位置,以及移动滑块(18),其与定子(17)电磁耦合,以便从定子(17)接收驱动力并刚性地连接到 幻灯片(15)。
    • 47. 发明申请
    • DEVICE AND METHOD FOR TREATING AND APPLYING PIECES FOR MAKING ABSORBENT ARTICLES.
    • 用于处理和应用制品吸收制品的装置和方法。
    • WO2015079367A1
    • 2015-06-04
    • PCT/IB2014/066230
    • 2014-11-21
    • GDM S.P.A.
    • PIANTONI, MatteoSOLI, Valerio
    • A61F13/15B65H35/08B65H39/14
    • B65H35/08A61F13/15756A61F13/15764A61F15/001B65H29/241B65H2301/33216B65H2301/33222B65H2406/345B65H2406/3454B65H2801/57
    • Described is a device for treating and applying pieces for making absorbent articles comprising a plurality of anvils (6) and a plurality of pads (7) both rotating about a same axis of rotation (6a); in particular, the anvils (6) are distributed uniformly around the axis of rotation (6a) and define between them a plurality of compartments (12) for housing the pads (7); each pad (7) performs a complete rotation around the common axis of rotation (6a) performing a work cycle for transferring from a cutting station (11) to an application station (13) a respective piece (2) and returning again to the cutting station (11); for each work cycle the average speed of rotation of the pads (7) is different to the average speed of rotation of the anvils (6) and between two successive work cycles each pad (7) has a different housing compartment (12) from the one occupied previously.
    • 描述了一种用于处理和应用用于制造吸收制品的件的装置,包括多个砧座(6)和围绕同一旋转轴线(6a)旋转的多个垫片(7); 特别地,砧座(6)围绕旋转轴线(6a)均匀地分布,并且在它们之间限定用于容纳垫片(7)的多个隔室(12)。 每个垫(7)围绕共同的旋转轴线(6a)执行完整的旋转,所述旋转轴线(6a)执行用于从切割站(11)转移到施加站(13)相应的工件(2)并再次返回到切割 车站(11); 对于每个工作循环,焊盘(7)的平均转速不同于砧座(6)的平均转速,并且在两个连续的工作循环之间,每个垫(7)具有与 以前有人占用
    • 48. 发明申请
    • UNIT FOR MAKING ABSORBENT PADS FOR NAPPIES
    • 制造吸收垫的单位
    • WO2014170795A1
    • 2014-10-23
    • PCT/IB2014/060522
    • 2014-04-08
    • GDM S.P.A.
    • PIANTONI, MatteoSOLI, Valerio
    • A61F13/15B05B7/14
    • A61F13/15626
    • A unit for making absorbent pads for nappies comprises a drum (4) for forming an absorbent pad (2) and having on its peripheral surface (4a) a plurality of suction recesses (5); a hood (6) for feeding a first absorbent material (7) and which is mounted to face a part of predetermined width of the peripheral surface (4a) of the drum (4) and a duct (15) for feeding a charge of superabsorbent material (9) and equipped with a delivery mouth (17) facing the peripheral surface (4a) of the drum (4); the feeding duct (15) comprises valve means (19) equipped with a distributor (25) for feeding the superabsorbent material (9) and which oscillates about its axis of rotation (25a).
    • 用于制造尿布用吸收垫的单元包括用于形成吸收垫(2)并且在其外周表面(4a)上具有多个吸入凹部(5)的滚筒(4)。 用于供给第一吸收材料(7)并且安装成面向滚筒(4)的周面(4a)的预定宽度的一部分的罩(6)和用于将超吸收剂 材料(9)并配备有面向滚筒(4)的周面(4a)的输送口(17); 进料管道(15)包括配备有用于供给超吸收材料(9)并围绕其旋转轴线(25a)振荡的分配器(25)的阀装置(19)。
    • 49. 发明申请
    • MACHINE FOR MAKING ABSORBENT SANITARY ARTICLES.
    • 制造吸收卫生用品的机器。
    • WO2014087293A1
    • 2014-06-12
    • PCT/IB2013/060311
    • 2013-11-21
    • GDM S.P.A.
    • PIANTONI, MatteoPEREGO, Alberto
    • A61F13/15
    • A61F13/15634A61F13/15577A61F13/15585A61F13/15699A61F13/15723A61F13/15756A61F13/15764A61F13/15804A61F2013/15821B32B37/0053B32B38/0004B65H39/14B65H2403/511B65H2406/34525B65H2801/57Y10T156/1077Y10T156/1087Y10T156/1098Y10T156/1322
    • Described is a machine for making absorbent sanitary articles, according to this invention, comprising a device (10) for feeding a continuous strip (9) to a conveyor roller (1 1 ) and to a device (12) for cutting the strip (9) into a continuous and alternating succession (13) of first (14) and second (15) pieces, a unit (20) for forming and applying on a continuous band (22) of absorbent material at least a pair of first (14) and second (15) pieces, aligned and spaced by a distance (d), for each absorbent article (2); a device (23) for cutting the continuous band (22) into pieces (24) of absorbent material designed to constitute single absorbent articles (2); a first (16) and a second (17) roller each comprising a plurality of units (18,19) for the picking up and the successive release of the first (14) and the second (15) pieces, and a plurality of concentric units (28a, 28b, 28c) rotating, independently of each other, about a shared axis (B, C) of rotation, each of which carrying at least one unit (18, 19); motor means (30) for defining a respective law of motion for each of the units (28a, 28b, 28c) and means (39) for translating the units (18, 19), between a position for picking up the pieces (14, 15), at the conveyor roller (1 1 ), and a position for releasing the pieces (14, 15), at the forming and applying unit (20).
    • 描述了一种用于制造吸收性卫生用品的机器,根据本发明,包括用于将连续条带(9)供给到输送辊(11)的装置(10)和用于切割条带(9)的装置(12) )连接到第一(14)和第二(15)件的连续且交替的连续件(13)中,用于在吸收材料的连续带(22)上形成和施加至少一对第一(14) 和对于每个吸收性物品(2)对准并间隔距离(d)的第二(15)件; 用于将连续带(22)切割成设计成构成单个吸收制品(2)的吸收材料片(24)的装置(23); 第一(16)和第二(17)辊,每个辊包括用于拾取和连续释放第一(14)和第二(15)件的多个单元(18,19),以及多个同心 单元(28a,28b,28c)彼此独立地围绕共享轴线(B,C)旋转,每个轴线承载至少一个单元(18,19); 用于为每个单元(28a,28b,28c)定义各自的运动规律的马达装置(30)和用于将单元(18,19)平移的装置(39) 15),在输送辊(11)处以及在成形和施加单元(20)处释放片(14,15)的位置。
    • 50. 发明申请
    • METHOD AND MACHINE FOR MAKING ABSORBENT SANITARY ARTICLES
    • 制造吸收卫生用品的方法和机器
    • WO2014076626A1
    • 2014-05-22
    • PCT/IB2013/060058
    • 2013-11-11
    • GDM S.P.A.
    • PIANTONI, MatteoPEREGO, Alberto
    • A61F13/15
    • A61F13/15756A61F13/15723A61F13/15764A61F2013/15821
    • In the method of this invention, for making absorbent sanitary articles, each absorbent article (2) is provided with at least one pair (6) of side tabs (7) by feeding a single continuous tape (13) with a longitudinal axis (L) towards a cutting station (14) where the tape is divided, by oblique cuts into a first and a second series (16,17) of side tabs (7) oriented in opposite directions; the side tabs (7a, 7b) of the first and second series (16, 17) are then fed along a first path (P1 ) and along a second path (P2), respectively; during their feed motion, the two series of side tabs (7a, 7b) are first rotated by 180° and then combined and transferred separately along a third, common path (P3) along which each tab (7a) of the first series (16) has a respective tab (7b) of the second series (17) placed alongside it to form a pair (6) of side tabs (7); next, at least one of the side tabs (7) of each pair (6) is moved sideways in such a way that each pair (6) of side tabs (7) reaches a final predetermined reciprocal distance (d) such that each pair (6) of side tabs (7) is applied to a continuous web (9) of material at a predetermined spacing (P) in order to make the absorbent articles (2).
    • 在本发明的方法中,为了制造吸收性卫生用品,通过向单个连续带(13)供给纵向轴线(L),每个吸收性物品(2)设置有至少一对侧片(7) )朝向通过倾斜切割成沿相反方向定向的侧突片(7)的第一和第二系列(16,17)中的分割带的切割站(14) 然后分别沿着第一路径(P1)和第二路径(P2)进给第一和第二系列(16,17)的侧翼片(7a,7b) 在两个系列的侧片(7a,7b)首先旋转180°,然后沿第三个公共路径(P3)单独组合和传送,沿着该第三公共路径(P3),第一系列(16) )具有与其一起放置的第二系列(17)的相应突片(7b),以形成一对(6)侧突片(7); 接下来,每对(6)中的至少一个侧翼片(7)以这样的方式侧向移动,使得每个侧翼片(6)达到最终预定的往复距离(d),使得每对 (6)的侧翼片(7)以预定间隔(P)施加到材料的连续纤维网(9)上,以制成吸收制品(2)。