Invention Grant
US09073230B2 Method for controlling conveyance speed of sheet, method for manufacturing wearing article, apparatus for manufacturing wearing article, and wearing article
有权
用于控制片材的输送速度的方法，穿着物品的制造方法，穿着物品的制造装置和穿着物品
- Patent Title: Method for controlling conveyance speed of sheet, method for manufacturing wearing article, apparatus for manufacturing wearing article, and wearing article
- Patent Title (中): 用于控制片材的输送速度的方法，穿着物品的制造方法，穿着物品的制造装置和穿着物品
-
Application No.: US13378468Application Date: 2009-06-23
-
Publication No.: US09073230B2Publication Date: 2015-07-07
- Inventor: Toyoshi Umebayashi
- Applicant: Toyoshi Umebayashi
- Applicant Address: JP
- Assignee: ZUIKO CORPORATION
- Current Assignee: ZUIKO CORPORATION
- Current Assignee Address: JP
- Agent Gerald E. Hespos; Michael J. Porco; Matthew T. Hespos
- International Application: PCT/JP2009/061414 WO 20090623
- International Announcement: WO2010/150357 WO 20101229
- Main IPC: A61F13/15
- IPC: A61F13/15 ; B32B41/02 ; B65H35/08 ; B26D5/32 ; B29C65/00 ; B26D1/62 ; B26D5/34
Abstract:
A method for controlling a conveyance speed of a sheet comprises the steps of: setting a reference rotation angle; rotationally driving a drive motor (8) and a rotary cutter (15); detecting a marker (2a) of a backsheet (2); detecting a rotation angle of a rotary blade of a cutting member when the marker (2a) is detected; ascertaining an angular difference between the detected rotation angle and the reference rotation angle; and controlling rotational driving of the drive motor (8) to reduce the angular difference.
Public/Granted literature
Information query
