RU2013131915A - Составной эластичный элемент для ног и клапанов для абсорбирующего изделия и способ его изготовления - Google Patents

Составной эластичный элемент для ног и клапанов для абсорбирующего изделия и способ его изготовления Download PDF

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Publication number
RU2013131915A
RU2013131915A RU2013131915/12A RU2013131915A RU2013131915A RU 2013131915 A RU2013131915 A RU 2013131915A RU 2013131915/12 A RU2013131915/12 A RU 2013131915/12A RU 2013131915 A RU2013131915 A RU 2013131915A RU 2013131915 A RU2013131915 A RU 2013131915A
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RU
Russia
Prior art keywords
legs
canvas
valves
elastic element
elastic
Prior art date
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RU2013131915/12A
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English (en)
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RU2592774C2 (ru
Inventor
Луис Альберто ТЕНОРИО
Джеффри Алан ДЕБРО
Дэвид Кайл СТАНКЕВИЧ
Дарин Аллен ЭНГЕЛЬХАРТ
Джеймс Ричард ШЕРМЕРХОРН
Майкл Дональд СПЕРЛ
Даниэль Марк ДАМ
Майкл Ли ЛОХОФФ
Анита Мари-Нанетт ГИЛЬГЕНБАХ
Кеннет Джеймс КЕЛЛА
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Кимберли-Кларк Ворлдвайд, Инк.
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Publication of RU2013131915A publication Critical patent/RU2013131915A/ru
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Publication of RU2592774C2 publication Critical patent/RU2592774C2/ru

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    • A61F13/00—Bandages or dressings; Absorbent pads
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    • A61F13/15577—Apparatus or processes for manufacturing
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    • A61F13/15593—Apparatus or processes for manufacturing of babies' napkins, e.g. diapers having elastic ribbons fixed thereto; Devices for applying the ribbons
    • A61F13/15601—Apparatus or processes for manufacturing of babies' napkins, e.g. diapers having elastic ribbons fixed thereto; Devices for applying the ribbons the ribbons being applied transversely to the direction of the movement of the webs the diapers are being made of
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    • Y10T156/1084—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing of continuous or running length bonded web

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

1. Способ изготовления составных эластичных элементов для ног и клапанов для применения в абсорбирующем изделии, включающий следующие этапы:- соединение эластичного элемента для ног с полотном, движущимся в машинном направлении;- соединение эластичного элемента для клапана с полотном на расстоянии от эластичного элемента для ног, и- подача полотна в резальное устройство, в котором эластичность частей эластичных элементов для ног и клапанов снижают на разнесенных участках для определения нерастяжимых частей эластичных элементов для ног и клапанов.2. Способ по п.1, в котором подача полотна в резальное устройство включает подачу полотна между ножевым и опорным валиками для разделения частей каждого из эластичного элемента для ног и эластичного элемента для клапана на множество кусков.3. Способ по п.1, в котором подача полотна в резальное устройство включает подачу полотна под углом подхода, превышающим приблизительно 20 градусов.4. Способ по п.3, дополнительно включающий направление полотна к выходу из резального устройства под углом выхода, превышающим приблизительно 20 градусов.5. Способ по п.1, в котором соединение эластичного элемента для ног с полотном включает приклеивание эластичного элемента для ног к полотну, причем эластичный элемент для ног содержит множество эластомерных нитей.6. Способ по п.1, в котором соединение эластичного элемента для клапанов с полотном включает приклеивание эластичного элемента для клапанов к полотну, причем эластичный элемент для клапанов содержит множество эластомерных нитей.7. Способ по п.1, дополнительно включающий разрезание полотна в основном пополам по продольной осевой

Claims (20)

1. Способ изготовления составных эластичных элементов для ног и клапанов для применения в абсорбирующем изделии, включающий следующие этапы:
- соединение эластичного элемента для ног с полотном, движущимся в машинном направлении;
- соединение эластичного элемента для клапана с полотном на расстоянии от эластичного элемента для ног, и
- подача полотна в резальное устройство, в котором эластичность частей эластичных элементов для ног и клапанов снижают на разнесенных участках для определения нерастяжимых частей эластичных элементов для ног и клапанов.
2. Способ по п.1, в котором подача полотна в резальное устройство включает подачу полотна между ножевым и опорным валиками для разделения частей каждого из эластичного элемента для ног и эластичного элемента для клапана на множество кусков.
3. Способ по п.1, в котором подача полотна в резальное устройство включает подачу полотна под углом подхода, превышающим приблизительно 20 градусов.
4. Способ по п.3, дополнительно включающий направление полотна к выходу из резального устройства под углом выхода, превышающим приблизительно 20 градусов.
5. Способ по п.1, в котором соединение эластичного элемента для ног с полотном включает приклеивание эластичного элемента для ног к полотну, причем эластичный элемент для ног содержит множество эластомерных нитей.
6. Способ по п.1, в котором соединение эластичного элемента для клапанов с полотном включает приклеивание эластичного элемента для клапанов к полотну, причем эластичный элемент для клапанов содержит множество эластомерных нитей.
7. Способ по п.1, дополнительно включающий разрезание полотна в основном пополам по продольной осевой линии полотна для определения двух отрезков полотна.
8. Способ по п.1, дополнительно включающий складывание полотна таким образом, что продольные боковые края полотна перекрывают друг друга, и эластичный элемент для ног и эластичный элемент для клапанов окружены полотном.
9. Способ по п.8, дополнительно включающий соединение перекрывающих друг друга боковых краев полотна.
10. Способ изготовления полотна подкладка/составной элемент, включающий следующие этапы:
- соединение эластичного элемента для ног с полотном, движущимся в машинном направлении;
- соединение эластичного элемента для клапанов с полотном на расстоянии от эластичного элемента для ног;
- подача полотна в резальное устройство, в котором эластичность частей эластичных элементов для ног и клапанов снижают на разнесенных участках для определения нерастяжимых частей эластичных элементов для ног и клапанов, и
- соединение полотна, по меньшей мере, с одним краем основы, после проведения полотна через резальное устройство.
11. Способ по п.10, в котором соединение полотна с основой включает приклеивание полотна к основе.
12. Способ по п.10, в котором соединение полотна с основой включает соединение полотна с полотном материала внутренней подкладки.
13. Способ по п.10, дополнительно включающий разрезание полотна в основном пополам по продольной осевой линии полотна для определения двух отрезков полотна, каждый из которых содержит приклеенный к нему эластичный элемент для ног и эластичный элемент для клапанов, причем один из отрезков полотна приклеен к одному из краев основы, а другой отрезок приклеен к другому краю.
14. Способ изготовления абсорбирующего изделия, включающий следующие этапы:
- соединение эластичного элемента для ног с полотном, движущимся в машинном направлении;
- соединение эластичного элемента для клапанов с полотном на расстоянии от эластичного элемента для ног;
- подача полотна в резальное устройство, в котором эластичность частей эластичных элементов для ног и клапанов снижают на разнесенных участках для определения нерастяжимых частей эластичных элементов для ног и клапанов;
- соединение полотна, по меньшей мере, с одним краем основы, после проведения полотна через резальное устройство;
- прикрепление множества абсорбирующих систем к основе, и
- разрезание основы на множество отдельных абсорбирующих изделий.
15. Способ по п.14, в котором основой является материал внутренней подкладки, и способ дополнительно включает соединение полотна материала наружной оболочки с материалом внутренней подкладки, таким образом, что материал наружной оболочки и материал внутренней подкладки совместно заключают между собой абсорбирующие системы.
16. Способ по п.14, далее включающий соединение с основой множества отдельных эластичных поясных элементов.
17. Способ по п.16, в котором соединение с основой множества отдельных эластичных поясных элементов включает приклеивание и точечное соединение эластичных поясных элементов с основой.
18. Способ по п.17, в котором разрезание основы на множество отдельных абсорбирующих изделий включает разрезание отдельного эластичного поясного элемента для определения эластичных поясных элементов отдельных абсорбирующих изделий.
19. Способ по п.14, дополнительно включающий выравнивание полотна вровень, по меньшей мере, с одним краем основы.
20. Способ по п.14, дополнительно включающий выравнивание полотна по меньшей мере с одним краем основы таким образом, что полотно выходит наружу по меньшей мере за один край.
RU2013131915/12A 2010-12-17 2011-11-11 Составной эластичный элемент для ног и клапанов для абсорбирующего изделия и способ его изготовления RU2592774C2 (ru)

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