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1. 发明申请

US20140024514A1 METHOD AND UNIT FOR MAKING SECTIONS OF PADDING FOR ABSORBENT SANITARY ARTICLES 审中-公开
标题翻译：制造吸收卫生用品的包装部分的方法和单元
公开(公告)号：US20140024514A1
公开(公告)日：2014-01-23
申请号：US14009926
申请日：2012-03-27
申请人： Marco Rosani , Matteo Piantoni , Diego Sacchi , Gabriele Pastrello , Alberto Perego
发明人： Marco Rosani , Matteo Piantoni , Diego Sacchi , Gabriele Pastrello , Alberto Perego
IPC分类号： B31D1/00
CPC分类号： B31D1/0075 , A61F13/15617 , A61F13/15666 , A61F13/15699
摘要： In a unit for making sections of padding for absorbent sanitary articles comprising a first rotary conveyor for feeding and forming a continuous succession of outer pads, comprising at least one layer, a second rotary conveyor for feeding and forming a continuous succession of inner pads comprising two layers, a third rotary conveyor for the pads defining a position for superposing the outer pads and the inner pads, there are compressing means for the two-layer inner pads upstream of the superposing position and second compressing means for the superposed pads downstream of the superposing position.
摘要翻译：在用于制造用于吸收性卫生用品的衬垫部分的单元中，包括用于进给和形成连续一系列外垫的第一旋转传送器，包括至少一个层，用于进给和形成连续连续的内衬垫的第二旋转传送器，其包括两个层，用于焊盘的第三旋转传送器，其限定用于叠加外焊盘和内焊盘的位置，存在用于叠置位置上游的两层内焊盘的压缩装置和用于重叠焊盘下游的重叠焊盘的第二压缩装置位置。

2. 发明授权

US10259185B2 Method and unit for making sections of padding for absorbent sanitary articles 有权
公开(公告)号：US10259185B2
公开(公告)日：2019-04-16
申请号：US14009926
申请日：2012-03-27
申请人： Marco Rosani , Matteo Piantoni , Diego Sacchi , Gabriele Pastrello , Alberto Perego
发明人： Marco Rosani , Matteo Piantoni , Diego Sacchi , Gabriele Pastrello , Alberto Perego
IPC分类号： B31D1/00 , A61F13/15
摘要： In a unit for making sections of padding for absorbent sanitary articles comprising a first rotary conveyor for feeding and forming a continuous succession of outer pads, comprising at least one layer, a second rotary conveyor for feeding and forming a continuous succession of inner pads comprising two layers, a third rotary conveyor for the pads defining a position for superposing the outer pads and the inner pads, there are compressing means for the two-layer inner pads upstream of the superposing position and second compressing means for the superposed pads downstream of the superposing position.

3. 发明授权

US09776824B2 Method and unit for folding incontinence pads 有权
公开(公告)号：US09776824B2
公开(公告)日：2017-10-03
申请号：US13991109
申请日：2011-12-16
申请人： Marco Rosani , Gabriele Pastrello , Luca Bugini , Matteo Piantoni , Alberto Perego
发明人： Marco Rosani , Gabriele Pastrello , Luca Bugini , Matteo Piantoni , Alberto Perego
IPC分类号： B65H45/00 , A61F13/15 , B65H45/12 , A61F13/551
CPC分类号： B65H45/00 , A61F13/15747 , A61F13/5514 , B65H45/12 , B65H2701/177 , B65H2801/57
摘要： A method and unit for folding light incontinence pads having a substantially rectangular shape elongate according to a longitudinal axis and comprising a central absorbent pad and an outer edge, according to which a first end portion of the incontinence pad is folded on a central portion of the incontinence pad about a first fold line transversal to the longitudinal axis, a second end portion of the incontinence pad is folded on the first end portion about a second fold line transversal to the longitudinal axis, and elasticated segments of the edge located between the first and second fold lines are folded on the central portion; the step of folding the elasticated segments of the edge being between a first sub-step of partly folding the first end portion and a second sub-step of completely folding the first end portion on the central portion.

4. 发明授权

US09733624B2 Method for corrective action on the operation of a line for the production of absorbent sanitary articles, such as nappies for babies or incontinence pads for adults, sanitary towels or the like 有权
公开(公告)号：US09733624B2
公开(公告)日：2017-08-15
申请号：US13981239
申请日：2012-02-23
申请人： Marco Rosani , Gabriele Pastrello , Matteo Piantoni , Alberto Perego
发明人： Marco Rosani , Gabriele Pastrello , Matteo Piantoni , Alberto Perego
IPC分类号： G06F19/00 , G05B13/02 , A61F13/15 , G05B19/418 , B65H29/16 , B65H43/04 , G06T7/00
CPC分类号： G05B13/02 , A61F13/15772 , B65H29/16 , B65H43/04 , B65H2301/4451 , B65H2301/542 , B65H2553/42 , B65H2801/57 , G05B19/41875 , G05B2219/37544 , G06T7/001 , Y02P90/22
摘要： A method for corrective action on the operation of a line for the production of absorbent sanitary articles, comprises capturing at least one image of each article being fed out of the line; using the image to define first parameters indicating the positioning and/or assembly and/or shape of at least one respective component; detecting a production defect if at least one of the first parameters is outside a respective acceptability range; identifying second, line operating parameters which are used to indicate if the first parameter is outside the respective acceptability range; comparing the line operating parameters with respective third, reference parameters indicating optimum line operation; using the comparison to derive a map of abnormal operating parameters; checking if each combination of abnormal operating parameters indicates a respective cause of malfunction of the line; defining a respective corrective action.

5. 发明申请

US20130244853A1 METHOD AND UNIT FOR FOLDING INCONTINENCE PADS 有权
标题翻译：折叠不粘垫的方法和装置
公开(公告)号：US20130244853A1
公开(公告)日：2013-09-19
申请号：US13991109
申请日：2011-12-16
申请人： Marco Rosani , Gabriele Pastrello , Luca Bugini , Matteo Piantoni , Alberto Perego
发明人： Marco Rosani , Gabriele Pastrello , Luca Bugini , Matteo Piantoni , Alberto Perego
IPC分类号： B65H45/00
CPC分类号： B65H45/00 , A61F13/15747 , A61F13/5514 , B65H45/12 , B65H2701/177 , B65H2801/57
摘要： A method and unit for folding light incontinence pads having a substantially rectangular shape elongate according to a longitudinal axis and comprising a central absorbent pad and an outer edge, according to which a first end portion of the incontinence pad is folded on a central portion of the incontinence pad about a first fold line transversal to the longitudinal axis, a second end portion of the incontinence pad is folded on the first end portion about a second fold line transversal to the longitudinal axis, and elasticated segments of the edge located between the first and second fold lines are folded on the central portion; the step of folding the elasticated segments of the edge being between a first sub-step of partly folding the first end portion and a second sub-step of completely folding the first end portion on the central portion.
摘要翻译：一种用于折叠轻型失禁垫的方法和单元，其具有根据纵向轴线细长并且包括中心吸收垫和外缘的基本矩形形状，根据该方法，所述失禁垫的第一端部折叠在所述中心吸收垫的中心部分上失禁垫围绕横向于纵向轴线的第一折叠线，所述失禁垫的第二端部部分围绕所述纵向轴线横向的第二折叠线折叠在所述第一端部上，并且所述边缘的弹性区段位于所述第一和第第二折线折叠在中心部分上; 将所述边缘的弹性化片段折叠在部分折叠所述第一端部的第一子步骤与将所述第一端部部分完全折叠在所述中心部分上的第二子步骤之间的步骤。

6. 发明申请

US20130304246A1 METHOD FOR CORRECTIVE ACTION ON THE OPERATION OF A LINE FOR THE PRODUCTION OF ABSORBENT SANITARY ARTICLES, SUCH AS NAPPIES FOR BABIES OR INCONTINENCE PADS FOR ADULTS, SANITARY TOWELS OR THE LIKE 有权
标题翻译：用于生产吸收性卫生用品的线路的操作的方法，例如用于成人，卫生巾或类似物的婴儿或不合乎需要的垫
公开(公告)号：US20130304246A1
公开(公告)日：2013-11-14
申请号：US13981239
申请日：2012-02-23
申请人： Marco Rosani , Gabriele Pastrello , Matteo Piantoni , Alberto Perego
发明人： Marco Rosani , Gabriele Pastrello , Matteo Piantoni , Alberto Perego
IPC分类号： G05B13/02 , G06T7/00
CPC分类号： G05B13/02 , A61F13/15772 , B65H29/16 , B65H43/04 , B65H2301/4451 , B65H2301/542 , B65H2553/42 , B65H2801/57 , G05B19/41875 , G05B2219/37544 , G06T7/001 , Y02P90/22
摘要： A method for corrective action on the operation of a line for the production of absorbent sanitary articles, comprises capturing at least one image of each article being fed out of the line; using the image to define first parameters indicating the positioning and/or assembly and/or shape of at least one respective component; detecting a production defect if at least one of the first parameters is outside a respective acceptability range; identifying second, line operating parameters which are used to indicate if the first parameter is outside the respective acceptability range; comparing the line operating parameters with respective third, reference parameters indicating optimum line operation; using the comparison to derive a map of abnormal operating parameters; checking if each combination of abnormal operating parameters indicates a respective cause of malfunction of the line; defining a respective corrective action.
摘要翻译：一种用于生产吸收性卫生用品的生产线的操作的纠正方法，包括捕获从所述管线送出的每个物品的至少一个图像; 使用图像来定义指示至少一个相应部件的定位和/或组装和/或形状的第一参数; 如果所述第一参数中的至少一个在相应的可接受范围之外，则检测生产缺陷; 识别用于指示第一参数是否在相应可接受范围之外的第二行操作参数; 将线路操作参数与相应的第三参考参数进行比较，指示最佳线路操作; 使用比较导出异常运行参数的图; 检查异常运行参数的每个组合是否表示线路故障的相应原因; 定义相应的纠正措施。

7. 发明申请

US20110003673A1 MACHINE AND A METHOD FOR FOLDING NAPPY/DIAPER BLANKS 失效
标题翻译：机器和折叠NAPPY / DIAPER BLANK的方法
公开(公告)号：US20110003673A1
公开(公告)日：2011-01-06
申请号：US12808544
申请日：2008-12-29
申请人： Matteo Piantoni , Diego Sacchi , Marco Rosani , Alberto Perego
发明人： Matteo Piantoni , Diego Sacchi , Marco Rosani , Alberto Perego
IPC分类号： B31F1/00
CPC分类号： A61F13/15747 , B65H45/16 , B65H2403/942
摘要： Blanks used in the manufacture of nappies/diapers are folded on a machine comprising a first aspirating roller (5) by which single blanks (2) are advanced in succession toward a second aspirating roller (6) rotating counter and substantially tangential to the first roller (5) at a folding station (T). The first roller (5) is equipped with movable restraining elements (8) designed to engage an intermediate part of each advancing blank (2), so that a leading half of the blank remains free to be taken up by a transfer mechanism (11) operating between the first and second rollers (5, 6) in an area upstream of the folding station (T), and transferred from the first roller (5) to the second roller (6); as the two rollers (5, 6) rotate, the trailing half of the blank (2) retained on the first roller (5) by the restraining elements (8) is drawn closer to the leading half, whereupon the two halves converge gradually until flattened one against the other on passing through the folding station (T), which coincides with the point of tangency between the two rollers (5, 6), and the fold in the blank (2) is complete. The transfer mechanism (11) swings pendulum fashion, moving in sympathy with the first roller (5) when the leading half of the blank (2) is taken up and detached from this roller and in sympathy with the second roller (6) once the leading half of the blank has been released to this same second roller.
摘要翻译：用于制造尿布/尿布的坯料在包括第一吸引辊（5）的机器上折叠，单个坯料（2）通过该第一抽吸辊依次前进到第二抽吸辊（6），第二抽吸辊（6）反转并基本上与第一辊（5）在折叠站（T）处。第一辊（5）装备有可移动限制元件（8），其设计成与每个前进坯料（2）的中间部分接合，使得坯料的前半部分保持自由地被转移机构（11）吸收，在所述折叠站（T）上游的区域中在所述第一和第二辊（5,6）之间操作，并且从所述第一辊（5）转移到所述第二辊（6）; 当两个辊（5,6）旋转时，通过限制元件（8）保持在第一辊（5）上的坯料（2）的尾部一半被拉近到前半部分，于是两个半部逐渐收敛，直到在通过折叠站（T）时，它们彼此平坦，这与折叠站（5,6）之间的切线点重合，并且坯料（2）中的折叠完成。传送机构（11）摆动摆动时，当坯料（2）的前半部分被卷取并与该辊分离并与第二辊（6）同时一次时，与第一辊（5）同步移动前一半的坯料已经被释放到同一个第二个辊子上。

8. 发明授权

US08439814B2 Machine and a method for folding nappy/diaper blanks 失效
标题翻译：机器和折叠尿布/尿布毛坯的方法
公开(公告)号：US08439814B2
公开(公告)日：2013-05-14
申请号：US12808544
申请日：2008-12-29
申请人： Matteo Piantoni , Diego Sacchi , Marco Rosani , Alberto Perego
发明人： Matteo Piantoni , Diego Sacchi , Marco Rosani , Alberto Perego
IPC分类号： B31F1/10
CPC分类号： A61F13/15747 , B65H45/16 , B65H2403/942
摘要： Blanks used in the manufacture of nappies/diapers are folded on a machine comprising a first aspirating roller (5) by which single blanks (2) are advanced in succession toward a second aspirating roller (6) rotating counter and substantially tangential to the first roller (5) at a folding station (T). The first roller (5) is equipped with movable restraining elements (8) designed to engage an intermediate part of each advancing blank (2), so that a leading half of the blank remains free to be taken up by a transfer mechanism (11) operating between the first and second rollers (5, 6) in an area upstream of the folding station (T), and transferred from the first roller (5) to the second roller (6); as the two rollers (5, 6) rotate, the trailing half of the blank (2) retained on the first roller (5) by the restraining elements (8) is drawn closer to the leading half, whereupon the two halves converge gradually until flattened one against the other on passing through the folding station (T), which coincides with the point of tangency between the two rollers (5, 6), and the fold in the blank (2) is complete. The transfer mechanism (11) swings pendulum fashion, moving in sympathy with the first roller (5) when the leading half of the blank (2) is taken up and detached from this roller and in sympathy with the second roller (6) once the leading half of the blank has been released to this same second roller.
摘要翻译：用于制造尿布/尿布的坯料在包括第一吸引辊（5）的机器上折叠，单个坯料（2）通过该第一抽吸辊依次前进到第二抽吸辊（6），第二抽吸辊（6）反转并基本上与第一辊（5）在折叠站（T）处。第一辊（5）装备有可移动限制元件（8），其设计成与每个前进坯料（2）的中间部分接合，使得坯料的前半部分保持自由地被转移机构（11）吸收，在所述折叠站（T）上游的区域中在所述第一和第二辊（5,6）之间操作，并且从所述第一辊（5）转移到所述第二辊（6）; 当两个辊（5,6）旋转时，通过限制元件（8）保持在第一辊（5）上的坯料（2）的尾部一半被拉近到前半部分，于是两个半部逐渐收敛，直到在通过折叠站（T）时，它们彼此平坦，这与折叠站（5,6）之间的切线点重合，并且坯料（2）中的折叠完成。传送机构（11）摆动摆动时，当坯料（2）的前半部分被卷取并与该辊分离并与第二辊（6）同时一次时，与第一辊（5）同步移动前一半的坯料已经被释放到同一个第二个辊子上。

9. 发明授权

US08790232B2 Machine for making absorbent items 有权
标题翻译：制造吸收性物品的机器
公开(公告)号：US08790232B2
公开(公告)日：2014-07-29
申请号：US13001140
申请日：2009-07-03
申请人： Gabriele Pastrello , Luca Pedretti , Alberto Perego , Matteo Piantoni
发明人： Gabriele Pastrello , Luca Pedretti , Alberto Perego , Matteo Piantoni
IPC分类号： B65H39/14
CPC分类号： B65H39/14 , A61F13/15756 , A61F13/15764 , B65H35/04 , B65H2301/3613 , B65H2301/44552 , B65H2406/34525 , B65H2801/57
摘要： A machine for making absorbent items comprises a conveyor (9) for feeding a continuous strip (7) of absorbent items in a predetermined direction L, a cutting element (11) for cutting the strip into single absorbent items (2), a unit for feeding and applying to each stretch of the strip which will constitute a single absorbent item (2) a pair of fastening and closure elements (6) for the items; the unit (13) comprising a roller (18) for conveying a succession of pieces (15), intended to form the fastening elements (6), a separating device (22) consisting of a pair of rollers (20, 21) which are at a tangent to the conveyor roller (18) and equipped with suction seats (29, 30), able to slide parallel with their axes, for forming respective successions (32, 33) of pieces (15), which are spaced out in a direction T transversal to the direction L, by a stretch having a predetermined length, a roller (23) for forming pairs of pieces (15), which is at a tangent to both of the rollers (20, 21) and equipped with a first and a second ring of seats, each seat (34) of the first ring being axially aligned with a seat (35) of the second ring so as to form a succession of pairs of pieces (15) which are aligned according to the direction T; an accelerator roller (25) which is at a tangent to the roller (23) and to the feed conveyor (9) varies the pitch P of the pairs of pieces (15) according to the pitch P1 of the stretches of strip (7) intended to form the single absorbent items (2).
摘要翻译：用于制造吸收物品的机器包括用于沿预定方向L供给吸收物品的连续条带（7）的输送机（9），用于将条带切割成单个吸收物品（2）的切割元件（11）馈送和施加到将构成单个吸收物品（2）的每条条带上，用于物品的一对紧固和关闭元件（6）; 所述单元（13）包括用于输送用于形成所述紧固元件（6）的一连串件（15）的辊（18），由一对辊（20,21）组成的分离装置（22）在输送辊（18）的切线处并配备有能够与其轴线平行滑动的吸入座（29,30），用于形成片（15）的相应的连续部分（32,33），其间隔开方向T通过具有预定长度的拉伸横向于方向L;滚子（23），用于形成与两个滚子（20,21）相切的并且配备有第一和第二环座，所述第一环的每个座（34）与所述第二环的座（35）轴向对准，以便形成一对成对的片（15），所述一对片根据所述方向T ; 与辊（23）切线的加速辊（25）和进给输送机（9）的加工辊（25）根据带（7）的延伸段的间距P1改变成对（15）的间距P，旨在形成单个吸收性物品（2）。

10. 发明申请

US20120190523A1 MACHINE FOR MAKING ABSORBENT ITEMS 有权
标题翻译：制造吸收物品的机器
公开(公告)号：US20120190523A1
公开(公告)日：2012-07-26
申请号：US13001140
申请日：2009-07-03
申请人： Gabriele Pastrello , Luca Pedretti , Alberto Perego , Matteo Piantoni
发明人： Gabriele Pastrello , Luca Pedretti , Alberto Perego , Matteo Piantoni
IPC分类号： B31B1/14 , B65G29/00 , B65G37/00
CPC分类号： B65H39/14 , A61F13/15756 , A61F13/15764 , B65H35/04 , B65H2301/3613 , B65H2301/44552 , B65H2406/34525 , B65H2801/57
摘要： A machine for making absorbent items comprises a conveyor (9) for feeding a continuous strip (7) of absorbent items in a predetermined direction L, a cutting element (11) for cutting the strip into single absorbent items (2), a unit for feeding and applying to each stretch of the strip which will constitute a single absorbent item (2) a pair of fastening and closure elements (6) for the items; the unit (13) comprising a roller (18) for conveying a succession of pieces (15), intended to form the fastening elements (6), a separating device (22) consisting of a pair of rollers (20, 21) which are at a tangent to the conveyor roller (18) and equipped with suction seats (29, 30), able to slide parallel with their axes, for forming respective successions (32, 33) of pieces (15), which are spaced out in a direction T transversal to the direction L, by a stretch having a predetermined length, a roller (23) for forming pairs of pieces (15), which is at a tangent to both of the rollers (20, 21) and equipped with a first and a second ring of seats, each seat (34) of the first ring being axially aligned with a seat (35) of the second ring so as to form a succession of pairs of pieces (15) which are aligned according to the direction T; an accelerator roller (25) which is at a tangent to the roller (23) and to the feed conveyor (9) varies the pitch P of the pairs of pieces (15) according to the pitch P1 of the stretches of strip (7) intended to form the single absorbent items (2).
摘要翻译：用于制造吸收物品的机器包括用于沿预定方向L供给吸收物品的连续条带（7）的输送机（9），用于将条带切割成单个吸收物品（2）的切割元件（11）馈送和施加到将构成单个吸收物品（2）的每条条带上，用于物品的一对紧固和关闭元件（6）; 所述单元（13）包括用于输送用于形成所述紧固元件（6）的一连串件（15）的辊（18），由一对辊（20,21）组成的分离装置（22）在输送辊（18）的切线处并配备有能够与其轴线平行滑动的吸入座（29,30），用于形成片（15）的相应的连续部分（32,33），其间隔开方向T通过具有预定长度的拉伸横向于方向L;滚子（23），用于形成与两个滚子（20,21）相切的并且配备有第一和第二环座，所述第一环的每个座（34）与所述第二环的座（35）轴向对准，以便形成一对成对的片（15），所述一对片根据所述方向T ; 与辊（23）切线的加速辊（25）和进给输送机（9）的加工辊（25）根据带（7）的延伸段的间距P1改变成对（15）的间距P，旨在形成单个吸收性物品（2）。

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