Invention Grant
- Patent Title: Apparatus and method for manufacturing absorptive article
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Application No.: US16763048Application Date: 2018-11-16
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Publication No.: US10987254B2Publication Date: 2021-04-27
- Inventor: Takashi Arima , Miyuki Takanami
- Applicant: ZUIKO CORPORATION
- Applicant Address: JP Settu
- Assignee: ZUIKO CORPORATION
- Current Assignee: ZUIKO CORPORATION
- Current Assignee Address: JP Settu
- Agent Manabu Kanesaka
- Priority: JPJP2017-222260 20171117
- International Application: PCT/JP2018/042587 WO 20181116
- International Announcement: WO2019/098354 WO 20190523
- Main IPC: A61F13/15
- IPC: A61F13/15 ; B65G47/84 ; B65H5/12 ; B65G47/91

Abstract:
An apparatus and method for manufacturing an absorptive article are capable of suppressing the occurrence of wrinkles in a constituent element of the absorbing article when transferring the constituent element to a downstream conveying device. A main suction pad that moves along a cylindrical or conical first virtual path surface receives a constituent element from an upstream conveying device, changes the orientation by 90° and conveys the constituent element to a second position. Sub-suction surfaces of the first and second sub-suction pads move around a second reference center line along a cylindrical or conical second virtual path surface centered on the second reference center line, while being aligned with each other with a space therebetween, suction end portions of the constituent element at the second position, and transfer the constituent element to the downstream conveying device at a third position.
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