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1. 发明授权

EP3766467B1 ABSORBENT ARTICLE AND METHOD FOR MANUFACTURING SAME 有权
公开(公告)号：EP3766467B1
公开(公告)日：2024-08-14
申请号：EP20192735.7
申请日：2016-01-29
IPC分类号： A61F13/49 , A61F13/496 , A61F13/514
CPC分类号： A61F13/496 , A61F13/15 , B29L2031/487820130101 , B29C66/344 , B29C65/086 , B29C66/1122 , B29C66/21 , B29C66/41 , B29C66/433 , B29C66/81429 , B29C66/81433 , B29C66/83511 , B29C66/7294 , B29C65/8253 , B29C66/83415

2. 发明公开

EP4410256A2 DISPOSABLE ABSORBENT PANT ARTICLE 审中-公开
公开(公告)号：EP4410256A2
公开(公告)日：2024-08-07
申请号：EP24168241.8
申请日：2018-08-30
申请人： The Procter & Gamble Company
发明人： LAVON, Gary Dean , SEITZ, Bret Darren , SCHNEIDER, Uwe , ECKSTEIN, Joseph Allen , MELENDEZ, Vanessa Marie , TOURNOUX, Monica Renee , ROWLEY, Corinne Ashley , BRUNS, Elisabeth
IPC分类号： A61F13/49
CPC分类号： A61F13/4902 , A61F13/15593 , A61F13/15699 , A61F2013/4902520130101 , A61F13/15601 , A61F13/15739 , B29C66/1122 , B29C65/086 , B29C66/7294 , B29C66/71 , B29C65/02 , B29C66/83511 , B29L2031/487820130101 , B29C66/81433 , B29C66/433 , B29C65/8253 , B29K2995/004620130101 , B29C66/83415 , B29C65/48
摘要： The present disclosure relates to stranded elastomeric laminates (including bi-laminates and tri-laminates) comprising beamed elastics and may have inventive Dtex-to-Nonwoven-Basis-Weight-Ratios, Dtex-to-Spacing-Ratios, and/or Void-Area-to-Strand-Area-Ratios. The stranded laminates of the present disclosure may be used for disposable absorbent article components (including pant belts) and may comprise inventive bonding arrangements that yield inventive textures and texture arrangements. When the inventive stranded elastomeric laminates are used for pant belts, the pants may have inventive Application-Forces, Sustained-Fit-Load-Forces, and Sustained-Fit-Unload-Forces. Further, when absorbent articles are packaged under compression at inventive In-Bag-Stack-Heights, the stranded elastomeric laminates of the present disclosure maintain their inventive properties and characteristics, including their inventive textures.

4. 发明公开

EP3408095A1 ULTRASONIC SEALER 审中-公开
公开(公告)号：EP3408095A1
公开(公告)日：2018-12-05
申请号：EP16888455.9
申请日：2016-01-29
申请人： Kimberly-Clark Worldwide, Inc.
发明人： RAJALA, Gregory J. , WAGNER, Kenneth J. , SIECK, Jason K. , RHODES, Brian K.
IPC分类号： B32B37/06 , B32B41/00
CPC分类号： B29C66/9516 , B29C65/086 , B29C65/087 , B29C65/18 , B29C65/26 , B29C65/305 , B29C65/32 , B29C65/38 , B29C65/7885 , B29C65/7894 , B29C66/1122 , B29C66/4312 , B29C66/73921 , B29C66/834 , B29C66/83511 , B29C66/83517 , B29C66/8362 , B29C66/9241 , B29C66/934 , B29C66/9515 , B29L2031/4878
摘要： An energy system for applying energy to a workpiece includes a first energy application device, mounted such that the first energy application device has a fixed position relative to the workpiece during energy application; a second energy application device, mounted such that the second energy application device has a moveable position relative to the workpiece to apply energy to the workpiece at a point moving progressively across the workpiece, wherein one of the first and second energy application devices is an anvil and the other of the first and second energy application devices is an ultrasonic bonder; and a controller for regulating the application of energy to the workpiece, wherein the controller is configured to adjust progressively across the workpiece one or more of bonder vibration amplitude versus position on the workpiece, bonder pressure versus position on the workpiece, and horn travel velocity versus position on the workpiece.

5. 发明公开

EP3389993A1 VERFAHREN UND VORRICHTUNG ZUM VERBINDEN VON FASERVERSTÄRKTEN BAHNKÖRPERN 有权转让
公开(公告)号：EP3389993A1
公开(公告)日：2018-10-24
申请号：EP16809416.7
申请日：2016-12-14
申请人： Covestro Deutschland AG
发明人： KNAUPP, Matthias , GRIMM, Thomas , BOERGER, Henning
IPC分类号： B29C65/08
CPC分类号： B29C65/087 , B29C65/08 , B29C65/085 , B29C65/086 , B29C66/1142 , B29C66/435 , B29C66/71 , B29C66/721 , B29C66/7212 , B29C66/72141 , B29C66/73921 , B29C66/8122 , B29C66/81463 , B29C66/81465 , B29C66/81469 , B29C66/836 , B29C66/8362 , B29K2307/04 , B29K2309/08 , B29K2311/10 , B29K2069/00 , B29K2077/00 , B29K2023/06 , B29K2075/00 , B29K2023/0625 , B29K2023/0633 , B29K2023/065 , B29K2023/0675 , B29K2023/0683 , B29K2905/12 , B29K2905/02
摘要： Method and device for connecting two webs (1), reinforced with unidirectionally oriented continuous fibres, by ultrasonic welding, wherein the fibres are embedded in a matrix of polycarbonate and the webs have abutting edges that are substantially square and substantially flat, characterized by the following steps: - arranging the webs abutting one another in the region of the abutting edges in a welding device between a sonotrode (2) and an anvil (3), - welding the webs by means of ultrasound, wherein the sonotrode and the anvil exert pressure on the webs to be welded in the melting region between the webs and perpendicularly to the abutting edges of the webs, - removing the welded-together webs (4) from the welding device.

6. 发明授权

EP2460644B1 ULTRASONIC JOINING DEVICE 有权
公开(公告)号：EP2460644B1
公开(公告)日：2018-10-03
申请号：EP10804562.6
申请日：2010-07-30
申请人： Unicharm Corporation
发明人： YAMAMOTO, Hiroki
IPC分类号： B29C65/08 , B29C65/18 , B29C65/72 , A61F13/15 , B29C65/30
CPC分类号： A61F13/15739 , B29C65/086 , B29C65/18 , B29C65/305 , B29C65/72 , B29C65/7894 , B29C66/1122 , B29C66/21 , B29C66/223 , B29C66/232 , B29C66/3472 , B29C66/431 , B29C66/43129 , B29C66/433 , B29C66/7294 , B29C66/81427 , B29C66/81433 , B29C66/81469 , B29C66/8167 , B29C66/8181 , B29C66/8284 , B29C66/83511 , B29C66/83517 , B29C66/91212 , B29C66/91231 , B29C66/91423 , B29C66/92611 , B29C66/961 , B29L2031/4878 , Y10T156/1737 , Y10T156/1741
摘要： An anvil 200 has a temperature adjustment mechanism 262 including a heater. The anvil 200 has a heat transmitter 261 transmitting heat generated by the temperature adjustment mechanism 262. The anvil 200 has a temperature sensor 270 detecting a temperature of an anvil attachment portion 112a in which the anvil 200 of rotating drum 110 installed. The ultrasonic joining apparatus 100 includes a controller configured to control a temperature to which the rotating drum 110 should be heated by the temperature adjustment mechanism 262. The controller controls a heat generation amount of the temperature adjustment mechanism 262 on the basis of a detection result by the temperature sensor 270. The temperature adjustment mechanism 262 and the heat transmitter 261 are installed in each of the multiple anvils 200.

7. 发明公开

EP3299167A1 PRODUCTION DEVICE AND PRODUCTION METHOD FOR COMPOSITE STRETCHING/CONTRACTING MEMBER 有权转让
标题翻译：生产装置及复合拉伸/收缩构件的生产方法
公开(公告)号：EP3299167A1
公开(公告)日：2018-03-28
申请号：EP16814273.5
申请日：2016-06-17
申请人： Zuiko Corporation
发明人： KOSHIJIMA, Miwa , NAKAMURA, Hideyuki
IPC分类号： B32B37/06 , A61F13/20 , B32B5/02 , A61F13/49 , A61F13/15 , B29C65/08
CPC分类号： A61F13/15585 , A61F13/15593 , A61F13/15699 , A61F13/15739 , A61F13/49011 , A61F13/4902 , A61F2013/15878 , B29C65/08 , B29C65/086 , B29C66/1122 , B29C66/221 , B29C66/234 , B29C66/43 , B29C66/431 , B29C66/433 , B29C66/71 , B29C66/7294 , B29C66/81433 , B29C66/8145 , B29C66/83411 , B29K2621/00 , B29K2995/0046 , B29L2031/4878 , B32B5/02 , B32B25/04 , B32B37/0084 , B32B37/06 , B32B2307/51 , B32B2319/00 , B32B2555/02 , B29K2075/00
摘要： Using a conveyance roller (210) having an outer peripheral surface which is capable of conveying two sheets (2a, 2b) with an elastic element (10) sandwiched therebetween, in a longitudinal direction of the sheets (2a, 2b), and formed with a convex section (212); and a clamping and pressing device (220), the sheets (2a, 2b) with the elastic element (10) sandwiched therebetween are ultrasonic-welded together under pressing. The convex section (212) is formed in a shape extending along a line intersecting a conveyance direction of the conveyance roller (210), and the convex section (212) is provided with a plurality of grooves at positions spaced apart from each other in a longitudinal direction thereof, wherein each of the grooves extends in the conveyance direction of the conveyance roller (210) to allow a portion of the sheets (2a, 2b) on which the elastic element is disposed, to be inserted therein.
摘要翻译：使用具有外周面的输送辊（210），所述输送辊能够沿着所述片材（2a，2b）的纵向方向输送具有夹在其间的弹性元件（10）的两个片材（2a，2b），并且形成有一个凸部（212）; 和一个夹紧和压紧装置（220），夹紧弹性元件（10）的片材（2a，2b）在压制下超声波焊接在一起。所述凸部（212）形成为沿着与所述输送辊（210）的输送方向交叉的线延伸的形状，所述凸部（212）在彼此分离的位置设置有多个槽其中每个凹槽在输送辊（210）的输送方向上延伸以允许其上设置有弹性元件的片材（2a，2b）的一部分插入其中。

8. 发明公开

EP3218121A1 ULTRASCHALLBEARBEITUNGSSYSTEM MIT PIEZOKRAFTSENSOR 有权
公开(公告)号：EP3218121A1
公开(公告)日：2017-09-20
申请号：EP15790112.5
申请日：2015-11-03
申请人： Herrmann Ultraschalltechnik GmbH & Co. KG
发明人： VOGLER, Ulrich
IPC分类号： B06B3/00 , G01L1/16 , B29C65/08
CPC分类号： B29C66/92211 , B06B3/00 , B29C65/086 , B29C66/1122 , B29C66/43 , B29C66/4312 , B29C66/81427 , B29C66/83511 , B29C66/961 , G01L1/16
摘要： The invention relates to a device for the ultrasonic processing of materials (20), comprising: an ultrasonic processing system, which consists of an ultrasound generator, a converter (12), a sonotrode (16), and a counter tool (18); and an advancing unit, by means of which the sonotrode (16) and the counter tool (18) can be moved toward each other or away from each other; wherein a force sensor (32) is provided, by means of which the force that the ultrasonic processing system applies to the materials (20) to be processed can be measured. According to the invention, in order to provide a corresponding ultrasonic processing device that enables a higher processing speed, the force sensor (32) is a piezoelectric sensor, the output of which is converted into a voltage by means of a charge amplifier, and a control device is provided, which either short-circuits the piezoelectric sensor if the ultrasonic processing system is not performing material processing or adds a time-varying force compensation value to the value measured by the piezoelectric sensor.
摘要翻译：本发明涉及一种超声处理材料（20）的装置，包括：由超声波发生器，转换器（12），超声波发生器（16）和反向工具（18）组成的超声波处理系统。以及推进单元，借助于该推进单元，超声波发生器（16）和反向工具（18）可以朝向彼此或远离彼此移动; 其中设置力传感器（32），通过该力传感器可以测量超声处理系统施加到待处理的材料（20）上的力。根据本发明，为了提供能够实现更高处理速度的相应的超声波处理装置，力传感器（32）是压电传感器，其输出通过电荷放大器被转换成电压，并且提供了如果超声处理系统不执行材料处理或者将时变力补偿值添加到由压电传感器测量的值，则使压电传感器短路的控制装置。

10. 发明授权

EP3092997B1 A METHOD AND APPARATUS FOR MANUFACTURING ABSORBENT SANITARY PRODUCTS AND AN ABSORBENT SANITARY PRODUCT 有权转让
标题翻译：制造吸收性卫生产品和吸收性卫生产品的方法和设备
公开(公告)号：EP3092997B1
公开(公告)日：2017-08-30
申请号：EP16159313.2
申请日：2016-03-09
申请人： Fameccanica.Data S.p.A.
发明人： POLIDORI, Domenico , GUALTIERI, Diego , SABLONE, Gabriele
IPC分类号： A61F13/15 , A61F13/49
CPC分类号： A61F13/49011 , A61F13/15593 , A61F13/15699 , A61F13/15739 , A61F13/15747 , A61F13/4902 , A61F13/49061 , A61F13/496 , A61F2013/15861 , A61F2013/49025 , A61F2013/49026 , A61F2013/49036 , A61F2013/49092 , B29C65/086 , B29C65/7443 , B29C66/1122 , B29C66/433 , B29C66/7294 , B29C66/81433 , B29C66/81469 , B29C66/83411 , B29C66/8432 , B29D99/0064 , B29K2995/0046 , B29L2031/4878
摘要： A method for manufacturing absorbent sanitary products, comprising the steps of : - forming a first and a second continuous elastic band (12, 14), which are movable parallel to each other in a machine direction (MD), - fixing a plurality of absorbent panels (18) between said first and second continuous elastic bands (12, 14), arranged in a direction transverse to the machine direction (MD), and spaced apart in said machine direction (MD), wherein each of said elastic bands (12, 14) is formed by means of a method comprising the steps of: - continuously feeding a plurality of tensioned elastic threads (30) in said machine direction (MD), - continuously feeding a pair of non-elastic webs (32, 34) arranged on opposite sides of said plurality of elastic threads (30), - welding said pair of non-elastic webs (32, 34) to each other by means of a welding pattern comprising anchoring welds (36) and/or containing and guiding welds (38), wherein the anchoring welds (36) comprise pairs of welds (36) arranged on opposite sides of a respective elastic thread (30) having proximal surfaces facing the elastic thread (30), spaced apart by a distance less than the diameter of the non-tensioned elastic thread, and wherein the containing and guiding welds (38) comprise pairs of welds (38) arranged on opposite sides of a respective elastic thread (30) having respective proximal surfaces facing the respective elastic thread (30), spaced apart by a distance equal to or greater than the diameter of the non-tensioned elastic thread.
摘要翻译：一种用于制造吸收性卫生产品的方法，包括以下步骤：形成可沿机器方向（MD）彼此平行移动的第一和第二连续弹性带（12,14）;固定多个吸收体在所述第一和第二连续弹性带（12,14）之间沿横向于机器方向（MD）布置并且在所述机器方向（MD）上间隔开的面板（18），其中每个所述弹性带（12 ，14）通过包括以下步骤的方法形成： - 在所述机器方向（MD）上连续地输送多根张紧弹性线（30）， - 连续地输送一对非弹性网（32,34）布置在所述多根弹性线（30）的相对侧上， - 借助于包括锚固焊缝（36）和/或包含和引导焊缝的焊接图案将所述一对非弹性网（32,34）彼此焊接（38），其中所述锚固焊缝（36）包括成对的焊缝（36））布置在相应弹性线（30）的相对侧上，所述弹性线具有面向所述弹性线（30）的近侧表面，所述近侧表面间隔开小于所述非张紧弹性线的直径的距离，并且其中所述容纳和引导焊缝（38 ）包括布置在相应弹性线（30）的相对侧上的成对焊缝（38），所述成对焊缝具有面向相应弹性线（30）的相应近侧表面，间隔距离等于或大于非张紧线弹性线。

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