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1. 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）。

2. 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）。

3. 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。

4. 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.

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.

7. 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.

8. 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。

9. 发明申请

US20100192739A1 MACHINE AND A METHOD FOR MANUFACTURING ABSORBENT ARTICLES 有权
标题翻译：机器和制造吸收制品的方法
公开(公告)号：US20100192739A1
公开(公告)日：2010-08-05
申请号：US12664764
申请日：2008-06-16
申请人： Matteo Piantoni , Luca Pedretti , Alberto Perego
发明人： Matteo Piantoni , Luca Pedretti , Alberto Perego
IPC分类号： B26D7/06
CPC分类号： A61F13/15756 , A61F13/15764 , B65H39/14 , B65H2406/34525 , B65H2801/57 , Y10T83/0448 , Y10T83/0462 , Y10T83/21 , Y10T156/1052 , Y10T156/1062 , Y10T156/1067 , Y10T156/1077 , Y10T156/1084 , Y10T156/1085 , Y10T156/12 , Y10T156/1317 , Y10T156/1322 , Y10T156/133 , Y10T156/1339
摘要： Absorbent sanitary articles (2), such as nappies or incontinence pads with an elongated central body (2a) and at least one pair of closure tabs (5), are manufactured on a machine (1) by which the tabs (5) are directed in pairs from a feed unit (13) onto a transport line (6) carrying the articles (2) toward a sealing station. The feed unit (13) operates by making skew cross-cuts (16) in a continuous strip (15) of material, so as to generate a succession of tab elements (5) appearing trapezoidal in outline; the tab elements (5) are then distanced one from another in alternation along a direction (D3) transverse to their feed direction (D2) through the machine, so as to obtain two single columns (23) which are taken up by a roller (27) and aligned one with another so that the single tab elements (5) are ordered into a succession of transversely aligned pairs. The alignment roller (27) rotates tangentially to the transport line (6) and is timed to place one pair of tab elements (5) on each advancing article (2).
摘要翻译：在机器（1）上制造吸收性卫生用品（2），例如具有细长中心体（2a）的尿布或失禁垫以及至少一对闭合凸片（5），通过该机器从馈送单元（13）成对地传送到携带物品（2）的运送线（6）朝向密封站。馈送单元（13）通过在材料的连续条带（15）中进行斜交叉切割（16）来操作，以便产生一系列呈梯形的突片元件（5）。接头元件（5）然后通过机器沿着横向于它们的进给方向（D2）的方向（D3）交替地彼此间隔开，以便获得两个单个柱（23），它们被辊子 27）并且彼此对准，使得单个突片元件（5）被排列成一系列横向对准的对。对准辊（27）与输送线（6）相切地旋转并被定时以将一对拉片元件（5）放置在每个前进制品（2）上。

10. 发明授权

US08679282B2 Machine and a method for manufacturing absorbent articles 有权
标题翻译：机器和制造吸收制品的方法
公开(公告)号：US08679282B2
公开(公告)日：2014-03-25
申请号：US12664764
申请日：2008-06-16
申请人： Matteo Piantoni , Luca Pedretti , Alberto Perego
发明人： Matteo Piantoni , Luca Pedretti , Alberto Perego
IPC分类号： B32B37/00 , B32B37/02 , B32B38/00 , B32B38/04 , B32B38/10 , B32B38/18
CPC分类号： A61F13/15756 , A61F13/15764 , B65H39/14 , B65H2406/34525 , B65H2801/57 , Y10T83/0448 , Y10T83/0462 , Y10T83/21 , Y10T156/1052 , Y10T156/1062 , Y10T156/1067 , Y10T156/1077 , Y10T156/1084 , Y10T156/1085 , Y10T156/12 , Y10T156/1317 , Y10T156/1322 , Y10T156/133 , Y10T156/1339
摘要： Absorbent sanitary articles (2), such as nappies or incontinence pads with an elongated central body (2a) and at least one pair of closure tabs (5), are manufactured on a machine (1) by which the tabs (5) are directed in pairs from a feed unit (13) onto a transport line (6) carrying the articles (2) toward a sealing station. The feed unit (13) operates by making skew cross-cuts (16) in a continuous strip (15) of material, so as to generate a succession of tab elements (5) appearing trapezoidal in outline; the tab elements (5) are then distanced one from another in alternation along a direction (D3) transverse to their feed direction (D2) through the machine, so as to obtain two single columns (23) which are taken up by a roller (27) and aligned one with another so that the single tab elements (5) are ordered into a succession of transversely aligned pairs. The alignment roller (27) rotates tangentially to the transport line (6) and is timed to place one pair of tab elements (5) on each advancing article (2).
摘要翻译：在机器（1）上制造吸收性卫生用品（2），例如具有细长中心体（2a）的尿布或失禁垫以及至少一对闭合凸片（5），通过该机器从馈送单元（13）成对地传送到携带物品（2）的运送线（6）朝向密封站。馈送单元（13）通过在材料的连续条带（15）中进行斜交叉切割（16）来操作，以便产生一系列呈梯形的突片元件（5）。接头元件（5）然后通过机器沿着横向于它们的进给方向（D2）的方向（D3）交替地彼此间隔开，以便获得两个单个柱（23），它们被辊子 27）并且彼此对准，使得单个突片元件（5）被排列成一系列横向对准的对。对准辊（27）与输送线（6）相切地旋转并被定时以将一对拉片元件（5）放置在每个前进制品（2）上。

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