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RU2014149773A - Способ изготовления сплавленных листов - Google Patents

Способ изготовления сплавленных листов Download PDF

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Publication number
RU2014149773A
RU2014149773A RU2014149773A RU2014149773A RU2014149773A RU 2014149773 A RU2014149773 A RU 2014149773A RU 2014149773 A RU2014149773 A RU 2014149773A RU 2014149773 A RU2014149773 A RU 2014149773A RU 2014149773 A RU2014149773 A RU 2014149773A
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RU
Russia
Prior art keywords
sheet
fusion
bonded
manufacturing
sheets
Prior art date
Application number
RU2014149773A
Other languages
English (en)
Other versions
RU2624293C2 (ru
Inventor
Кодзи ИМАИ
Синдзи ХАМАМОТО
Макото КОКУБО
Такуо ЯНАСИМА
Акио МОРИТА
Original Assignee
Као Корпорейшн
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP2013042228A external-priority patent/JP5368646B1/ja
Priority claimed from JP2013098113A external-priority patent/JP5368653B1/ja
Application filed by Као Корпорейшн filed Critical Као Корпорейшн
Publication of RU2014149773A publication Critical patent/RU2014149773A/ru
Application granted granted Critical
Publication of RU2624293C2 publication Critical patent/RU2624293C2/ru

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/15577—Apparatus or processes for manufacturing
    • A61F13/15585—Apparatus or processes for manufacturing of babies' napkins, e.g. diapers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/15577—Apparatus or processes for manufacturing
    • A61F13/15707—Mechanical treatment, e.g. notching, twisting, compressing, shaping
    • A61F13/15739—Sealing, e.g. involving cutting
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/56—Supporting or fastening means
    • A61F13/5622—Supporting or fastening means specially adapted for diapers or the like
    • A61F13/565—Supporting or fastening means specially adapted for diapers or the like pants type diaper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
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    • B23K26/083—Devices involving movement of the workpiece in at least one axial direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
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    • B23K26/36—Removing material
    • B23K26/38—Removing material by boring or cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36—Removing material
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    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36—Removing material
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    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
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    • B29C65/1648—Laser beams characterised by the way of heating the interface radiating the edges of the parts to be joined
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    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
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    • B29C65/1654—Laser beams characterised by the way of heating the interface scanning at least one of the parts to be joined
    • B29C65/1658—Laser beams characterised by the way of heating the interface scanning at least one of the parts to be joined scanning once, e.g. contour laser welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
    • B29C65/16—Laser beams
    • B29C65/1629—Laser beams characterised by the way of heating the interface
    • B29C65/1654—Laser beams characterised by the way of heating the interface scanning at least one of the parts to be joined
    • B29C65/1661—Laser beams characterised by the way of heating the interface scanning at least one of the parts to be joined scanning repeatedly, e.g. quasi-simultaneous laser welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
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    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/74—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area
    • B29C65/747—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using other than mechanical means
    • B29C65/7473—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using other than mechanical means using radiation, e.g. laser, for simultaneously welding and severing
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Abstract

1. Способ изготовления скрепленного сплавлением листового изделия, которое включает в себя герметично скрепленные краевые части, образованные посредством скрепления краевых частей множества листов сплавлением в состоянии, в котором краевые части листов наложены друг на друга, в котором:по меньшей мере один лист из множества листов включает в себя полимерный материал; ипри этом способ изготовления включает этап образования герметично скрепленных краевых частей посредством обеспечения прилегания одной поверхности лентообразного листового ламината, в котором множество листов ламинированы, к опорному элементу, который имеет часть для прохождения света, через которую может проходить лазерный луч, и облучения, со стороны опорного элемента посредством части для прохождения света, лентообразного листового ламината, который находится в сдавленном состоянии, лазерным лучом, имеющим длину волны, которая поглощается листами, образующими листовой ламинат, и которая вызывает выделение тепла листами, и, таким образом, разрезания и разделения лентообразного листового ламината, и одновременного скрепления разрезанных краевых частей сплавлением, при этом указанные разрезанные краевые части образованы посредством разрезания/разделения в множестве листов, которые находятся в сдавленном состоянии.2. Способ изготовления скрепленного сплавлением листового изделия по п. 1, в котором часть для прохождения света представляет собой щелевое отверстие, которое проходит сквозь опорный элемент в направлении его толщины.3. Способ изготовления скрепленного сплавлением листового изделия по п. 2, в котором выступающая часть образована вблиз

Claims (15)

1. Способ изготовления скрепленного сплавлением листового изделия, которое включает в себя герметично скрепленные краевые части, образованные посредством скрепления краевых частей множества листов сплавлением в состоянии, в котором краевые части листов наложены друг на друга, в котором:
по меньшей мере один лист из множества листов включает в себя полимерный материал; и
при этом способ изготовления включает этап образования герметично скрепленных краевых частей посредством обеспечения прилегания одной поверхности лентообразного листового ламината, в котором множество листов ламинированы, к опорному элементу, который имеет часть для прохождения света, через которую может проходить лазерный луч, и облучения, со стороны опорного элемента посредством части для прохождения света, лентообразного листового ламината, который находится в сдавленном состоянии, лазерным лучом, имеющим длину волны, которая поглощается листами, образующими листовой ламинат, и которая вызывает выделение тепла листами, и, таким образом, разрезания и разделения лентообразного листового ламината, и одновременного скрепления разрезанных краевых частей сплавлением, при этом указанные разрезанные краевые части образованы посредством разрезания/разделения в множестве листов, которые находятся в сдавленном состоянии.
2. Способ изготовления скрепленного сплавлением листового изделия по п. 1, в котором часть для прохождения света представляет собой щелевое отверстие, которое проходит сквозь опорный элемент в направлении его толщины.
3. Способ изготовления скрепленного сплавлением листового изделия по п. 2, в котором выступающая часть образована вблизи отверстия на наружной поверхности опорного элемента там, где размещают листовой ламинат, при этом выступающая часть выступает по направлению к листовому ламинату, размещенному на наружной поверхности, в большей степени, чем участки периферии отверстия.
4. Способ изготовления скрепленного сплавлением листового изделия по п. 1, в котором: прижимной элемент прижимают к другой поверхности лентообразного листового ламината, прилегающего к опорному элементу, и лентообразный листовой ламинат в данном состоянии облучают лазерным лучом со стороны опорного элемента посредством части для прохождения света.
5. Способ изготовления скрепленного сплавлением листового изделия по п. 4, в котором опорный элемент и прижимной элемент изготовлены из материала, выбранного из металлического материала, смолы или керамического материала.
6. Способ изготовления скрепленного сплавлением листового изделия по п. 1, в котором: (1) по меньшей мере, один лист из множества листов включает в себя термоплавкую синтетическую смолу и представляет собой нетканый материал, пленку или листовой слоистый материал, образованный из нетканого материала и пленки, или (2) все из множества листов включают в себя полимерный материал.
7. Способ изготовления скрепленного сплавлением листового изделия по п. 1, в котором:
множество скрепляемых сплавлением листовых изделий изготавливают непрерывно; и
этап образования герметично скрепленных краевых частей включает
этап начального удерживания, на котором листовой ламинат размещают на наружной поверхности опорного элемента, который перемещается в заданном направлении, и листовой ламинат удерживают в сдавленном состоянии на наружной поверхности опорного элемента,
этап облучения, на котором листовой ламинат, который удерживают в сдавленном состоянии на наружной поверхности опорного элемента, облучают лазерным лучом со стороны внутренней поверхности опорного элемента посредством части для прохождения света, и, таким образом, листовой ламинат разрезают и разделяют, и
этап последующего удерживания, на котором после завершения облучения лазерным лучом разрезанный/разделенный листовой ламинат удерживают на наружной поверхности опорного элемента при одновременном сохранении сдавленного состояния.
8. Способ изготовления скрепленного сплавлением листового изделия по п. 7, в котором сдавленное состояние листового ламината на каждом из этапа начального удерживания, этапа облучения и этапа последующего удерживания обеспечивают посредством: использования средства для приложения давления, включающего в себя бесконечную ленту для приложения давления и множество роликов, которые вращаются в состоянии, в котором лента для приложения давления охватывает их петлей, и поджима ленты для приложения давления к поверхности листового ламината на стороне, противоположной по отношению к поверхности, прилегающей к опорному элементу.
9. Способ изготовления скрепленного сплавлением листового изделия по п. 7, в котором сдавленное состояние листового ламината на каждом из этапов начального удерживания, этапа облучения и этапа последующего удерживания обеспечивают посредством: использования средства для приложения давления, включающего в себя прижимной элемент, предусмотренный с возможностью выполнения возвратно-поступательного движения между наружной поверхностью опорного элемента и заданной позицией готовности, находящейся снаружи по отношению к наружной поверхности опорного элемента, и кулачковый механизм, который передает перемещение опорного элемента в заданном направлении посредством преобразования его перемещения в возвратно-поступательное движение прижимного элемента, и поджима прижимного элемента к поверхности листового ламината на стороне, противоположной по отношению к поверхности, прилегающей к опорному элементу.
10. Скрепленное сплавлением листовое изделие, изготовленное способом изготовления по п. 1, в котором:
в сечении вдоль направления, ортогонального к направлению, в котором простираются герметично скрепленные краевые части, наружный край каждой из герметично скрепленных краевых частей, образованных разрезанием/разделением, имеет дугообразную форму, которая выступает по направлению к внутренней стороне скрепленного сплавлением листового изделия; скрепленная сплавлением часть, в которой листы, образующие скрепленное сплавлением листовое изделие, скреплены сплавлением, образована так, что скрепленная сплавлением часть включает в себя наружный край герметично скрепленной краевой части и расположена внутри скрепленного сплавлением листового изделия по отношению к наружному краю, и в направлении толщины скрепленного сплавлением листового изделия ширина части, скрепленной сплавлением, больше на ее центральном участке, чем на ее обоих концевых участках.
11. Способ изготовления поглощающего изделия, при этом способ включат этап изготовления скрепленного сплавлением листового изделия способом изготовления по п. 1.
12. Способ изготовления поглощающего изделия по п. 11, в котором:
поглощающее изделие представляет собой натягиваемый подгузник одноразового использования, включающий в себя поглощающий комплект и наружный покрывающий элемент, который расположен со стороны не контактирующей с кожей поверхности поглощающего комплекта и к которому поглощающий комплект прикреплен, при этом две части, представляющие собой боковые швы, образованы посредством соединения обеих боковых краевых частей наружного покрывающего элемента в части, размещаемой со стороны живота, и обеих боковых краевых частей наружного покрывающего элемента в части, размещаемой со стороны спины; и
скрепленное сплавлением листовое изделие изготавливают посредством сгибания лентообразного наружного покрывающего элемента в направлении его ширины и облучения заданной части сложенного наружного покрывающего элемента лазерным лучом, и, таким образом, разрезания и разделения лентообразного наружного покрывающего элемента и одновременного образования части, представляющей собой боковой шов.
13. Способ изготовления поглощающего изделия по п. 11, в котором поглощающее изделие представляет собой изделие, в котором верхний лист, образующий контактирующую с кожей поверхность поглощающего изделия, и задний лист, образующий не контактирующую с кожей поверхность поглощающего изделия, соединяют вместе в частях, выступающих наружу от периферийного
края поглощающей сердцевины.
14. Способ изготовления поглощающего изделия по п. 11, в котором поглощающее изделие представляет собой гигиеническую прокладку, и его образуют посредством скрепления сплавлением: верхнего листа и листа гигиенической прокладки, который образует часть в виде крылышка, или листа, образующего часть в виде крылышка, и заднего листа, или верхнего листа, листа, образующего часть в виде крылышка, и заднего листа.
15. Устройство для изготовления скрепленных сплавлением листовых изделий, которое обеспечивает непрерывное изготовление множества скрепленных сплавлением листовых изделий, каждое из которых имеет герметично скрепленные краевые части, посредством облучения лазерным лучом лентообразного листового ламината, в котором множество листов ламинированы, и разрезания и разделения листового ламината, и скрепления разрезанных краевых частей сплавлением, при этом указанные разрезанные краевые части образованы посредством разрезания/разделения в множестве листов, при этом устройство для изготовления содержит:
опорный элемент, который перемещается в заданном направлении в состоянии, в котором листовой ламинат расположен на наружной поверхности опорного элемента, и который имеет часть для прохождения света, через которую может проходить лазерный луч; облучающую головку, которая расположена со стороны внутренней поверхности опорного элемента и которая излучает лазерный луч по направлению к опорному элементу; и средство для приложения давления, которое обеспечивает приложение давления со стороны, противоположной по отношению к опорному элементу, к листовому ламинату, который расположен на наружной поверхности опорного элемента,
при этом опорный элемент включает в себя зону начального удерживания, используемую для удерживания листового ламината перед его облучением лазерным лучом, зону удерживания, используемую для удерживания листового ламината во время облучения лазерным лучом, и зону последующего удерживания, используемую для удерживания листового ламината после его облучения лазерным лучом.
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Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2813347B1 (en) * 2012-05-16 2018-07-25 Kao Corporation Method and device for manufacturing fused sheets
JP5705347B2 (ja) * 2013-06-28 2015-04-22 花王株式会社 パンツ型着用物品及びその製造方法
JP6161029B2 (ja) * 2013-06-28 2017-07-12 花王株式会社 パンツ型着用物品及びその製造方法
US20160190453A1 (en) * 2013-07-31 2016-06-30 Dai Nippon Printing Co., Ltd. Element manufacturing method and element manufacturing apparatus
JP5766252B2 (ja) 2013-11-01 2015-08-19 花王株式会社 パンツ型着用物品及びその製造方法
JP6184016B2 (ja) * 2013-12-13 2017-08-23 花王株式会社 使い捨ておむつ
JP6211412B2 (ja) * 2013-12-13 2017-10-11 花王株式会社 吸収体
JP6389113B2 (ja) * 2014-12-15 2018-09-12 花王株式会社 シート融着体の製造方法及び製造装置
EP3098060A1 (en) * 2015-05-29 2016-11-30 Henkel AG & Co. KGaA Process and device for producing a laminate
US10596045B2 (en) 2015-06-22 2020-03-24 Zuiko Corporation Composite stretchable member, wearable article, and method for producing wearable article
JP2017070587A (ja) * 2015-10-08 2017-04-13 花王株式会社 パンツ型使い捨ておむつ
EP3429524B1 (en) 2016-03-15 2019-11-20 The Procter and Gamble Company Methods and apparatuses for separating and positioning discrete articles
US10538036B2 (en) * 2016-09-15 2020-01-21 Dukane Ias, Llc Laser welding system and method using cooling mask to control the width of the weld
US11045363B2 (en) 2017-03-31 2021-06-29 Johnson & Johnson Consumer Inc. Feminine absorbent articles with bonded side flaps and an apparatus for producing the same
US11541609B2 (en) 2018-07-03 2023-01-03 Dukane Ias, Llc System and method for simultaneous welding of plastic bags using a carrier film
US11548235B2 (en) 2018-07-03 2023-01-10 Dukane Ias, Llc Laser welding system and method using machined clamping tool
EP3875244B1 (en) * 2018-10-29 2023-08-02 Zuiko Corporation Laminate production method and production device
JP6704440B2 (ja) * 2018-10-31 2020-06-03 ユニ・チャーム株式会社 吸収性物品
US10926355B2 (en) 2019-02-05 2021-02-23 Dukane Ias, Llc Systems and methods for laser-welding tubular components using a single, fixed optical reflector with multiple reflecting surfaces
US11819940B2 (en) 2019-02-05 2023-11-21 Dukane Ias, Llc Systems and methods for laser-welding a workpiece with a laser beam that reaches inaccessible areas of the workpiece using multiple reflecting parts
US11931823B2 (en) 2019-02-05 2024-03-19 Dukane Ias, Llc Systems and methods for laser-welding a workpiece with a laser beam that reaches inaccessible areas of the workpiece using multiple reflecting parts
JP7289244B2 (ja) * 2019-09-02 2023-06-09 花王株式会社 被加工物の加工方法及び加工装置、並びにシート融着体の製造方法及び製造装置
MX2022004043A (es) 2019-10-22 2022-07-19 Essity Hygiene & Health Ab Prenda tipo calzon y metodo para la produccion del mismo.
CN114599324B (zh) 2019-10-22 2023-08-29 易希提卫生与保健公司 裤型服装和用于其制造的方法
CN112866883A (zh) * 2019-11-12 2021-05-28 歌尔股份有限公司 一种微型发声装置和电子产品
JP7075469B1 (ja) 2020-12-07 2022-05-25 花王株式会社 パンツ型吸収性物品及びその製造方法
US12136547B1 (en) * 2021-07-22 2024-11-05 Xerox Corporation System and method for improving the release of chips in the laser perforation of thin films
CN117071175A (zh) 2022-05-16 2023-11-17 耐克创新有限合伙公司 织物上的选择性激光粘合
CN115519266A (zh) * 2022-11-09 2022-12-27 天齐创锂科技(深圳)有限公司 激光分切导辊及系统
WO2024098336A1 (zh) * 2022-11-10 2024-05-16 宁德时代新能源科技股份有限公司 加工设备、极片加工设备、电池加工设备及片材加工方法
IT202300020979A1 (it) * 2023-10-10 2025-04-10 Gd Spa Apparato per la formazione di incisioni in un precursore di elettrodo e metodo per formare incisioni in un precursore di elettrodo

Family Cites Families (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1474505A (ru) 1974-12-16 1977-05-25
JPS6364732A (ja) 1986-09-08 1988-03-23 大日本印刷株式会社 包装袋の製造方法
JPS63118237A (ja) 1986-11-07 1988-05-23 Mitsubishi Rayon Co Ltd 積層構造体の製造方法
JPS6448690A (en) 1987-08-17 1989-02-23 Mitsubishi Electric Corp Cutting method for metal made mesh cloth
JP2531924B2 (ja) 1993-05-26 1996-09-04 トーヨー衛材株式会社 使い捨てパンツ
JPH0838546A (ja) 1994-07-29 1996-02-13 New Oji Paper Co Ltd 立体パンツ型使いすておむつ
JPH09192863A (ja) 1996-01-16 1997-07-29 Kao Corp 物品のパターンカット方法
JP3492205B2 (ja) 1998-06-30 2004-02-03 ユニ・チャーム株式会社 パンツ型の使い捨ておむつ
JP2994345B1 (ja) 1998-08-05 1999-12-27 東亜機工株式会社 サニタリー製品の製造設備
JP4073155B2 (ja) 1999-08-18 2008-04-09 花王株式会社 吸収性物品
JP3693868B2 (ja) 1999-11-24 2005-09-14 花王株式会社 吸収性物品の製造方法
JP3929249B2 (ja) 2001-02-27 2007-06-13 花王株式会社 使い捨ておむつの製造方法
EP1366890B1 (de) 2002-05-16 2004-09-29 Leister Process Technologies Verfahren und Vorrichtung zum Verbinden von Kunststoffmaterialien mit hoher Schweissgeschwindigkeit
JP2004267335A (ja) 2003-03-06 2004-09-30 Kao Corp パンツ型おむつ
JP4436145B2 (ja) 2004-01-27 2010-03-24 ユニ・チャーム株式会社 加工装置
JP4349933B2 (ja) 2004-02-27 2009-10-21 大王製紙株式会社 吸収性物品
EP1744870B1 (en) 2004-04-13 2008-12-17 Coloplast A/S A method of providing a laser welded product and a laser welded product
US20050224472A1 (en) 2004-04-13 2005-10-13 Rasmussen Frank B Product and a method of providing a product, such as a laser welded product
JP4594053B2 (ja) * 2004-11-30 2010-12-08 大王製紙株式会社 パンツ型使い捨ておむつ
ATE389497T1 (de) * 2005-06-21 2008-04-15 Fameccanica Data Spa Verfanren und vorrichtung zum laserschneiden von artikeln, insbesondere sanitärprodukten und ihren bestandteilen, mit einem laserfokuspunktdurchmesser von 0.1 bis 0.3 mm
US8663184B2 (en) 2005-08-05 2014-03-04 The Procter & Gamble Company Absorbent article with a multifunctional side panel
JP2007111926A (ja) 2005-10-19 2007-05-10 Toyota Motor Corp 熱可塑性樹脂部材のレーザ溶着方法およびレーザ溶着装置
JP4726674B2 (ja) 2006-03-29 2011-07-20 花王株式会社 シート切断方法及び装置
EP2257984A1 (en) * 2008-02-22 2010-12-08 Philips Intellectual Property & Standards GmbH Double sided organic light emitting diode (oled)
JP5094472B2 (ja) * 2008-02-29 2012-12-12 日立造船株式会社 プラスチックフィルムの溶着装置
JP5275696B2 (ja) 2008-06-13 2013-08-28 株式会社リブドゥコーポレーション パンツ型使い捨ておむつの製造方法
JP5214409B2 (ja) * 2008-11-12 2013-06-19 花王株式会社 シール装置及びシール方法
JP5408972B2 (ja) 2008-11-26 2014-02-05 日東電工株式会社 シート接合体作製方法
JP5250406B2 (ja) * 2008-12-03 2013-07-31 花王株式会社 シートの加工方法及び加工装置
TWI501757B (zh) * 2008-12-24 2015-10-01 Kao Corp Wearing articles and their manufacturing methods
JP5271745B2 (ja) * 2009-02-18 2013-08-21 花王株式会社 シート融着体の製造方法及びレーザー式接合装置
JP5225893B2 (ja) * 2009-02-27 2013-07-03 株式会社リブドゥコーポレーション 使い捨て吸収性物品
JP5534914B2 (ja) 2009-07-01 2014-07-02 花王株式会社 パンツ型吸収性物品
CN102448418B (zh) 2009-07-01 2016-10-26 花王株式会社 内裤型吸收性物品及其制造方法
JP2011126011A (ja) 2009-12-15 2011-06-30 Kao Corp シート融着体の製造方法及びレーザー式接合装置
JP5542426B2 (ja) 2009-12-25 2014-07-09 花王株式会社 シート融着体の製造方法、レーザー式接合装置及び吸収性物品の製造方法
US20120021186A1 (en) 2010-06-07 2012-01-26 Uwe Schneider Seam structure and method for making a seam
MY165467A (en) 2010-06-10 2018-03-23 Kao Corp Method for producing absorbent member
JP5591051B2 (ja) 2010-09-30 2014-09-17 ユニ・チャーム株式会社 ウエブに超音波処理を施すための装置および方法
JP2012111076A (ja) 2010-11-22 2012-06-14 Kao Corp 積層シート
WO2012070462A1 (ja) 2010-11-22 2012-05-31 花王株式会社 シート融着体の製造方法及びシート融着体
JP2013071282A (ja) 2011-09-27 2013-04-22 Kao Corp シート接合装置
JP5979933B2 (ja) 2012-03-28 2016-08-31 大王製紙株式会社 パンツタイプ使い捨ておむつ
JP5368646B1 (ja) 2013-03-04 2013-12-18 花王株式会社 シート融着体の製造方法及び製造装置
JP5368653B1 (ja) 2012-05-16 2013-12-18 花王株式会社 シート融着体の製造方法
EP2813347B1 (en) 2012-05-16 2018-07-25 Kao Corporation Method and device for manufacturing fused sheets
JP5750431B2 (ja) * 2012-12-27 2015-07-22 花王株式会社 パンツ型使い捨ておむつ及びその製造方法
JP6271170B2 (ja) 2013-06-28 2018-01-31 花王株式会社 パンツ型着用物品及びその製造方法
JP5822278B2 (ja) 2013-11-01 2015-11-24 花王株式会社 使い捨ておむつ

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EP2813347A4 (en) 2015-12-02
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