Title:
CLEANING BODY, CLEANING DEVICE, CHARGING DEVICE, ASSEMBLY, AND IMAGE FORMING DEVICE
Document Type and Number:
Japanese Patent JP2021157041
Kind Code:
A
Abstract:
To provide a cleaning body with high cleaning sustainability for an object to be cleaned.SOLUTION: A cleaning body provided herein comprises a core body and a foam elastic layer spirally wound on an outer peripheral surface of the core body from one end of the core body to the other. A circle-equivalent diameter of tips of a cell skeleton protruding from the surface of the foam elastic layer is 50 μm or less. The foam elastic layer has a spiral pitch R2 of 5 mm or less and a spiral angle θ of 15° or less.SELECTED DRAWING: Figure 9
Inventors:
KANO TOMIYUKI
IDA YASUHIKO
IDA YASUHIKO
Application Number:
JP2020056879A
Publication Date:
October 07, 2021
Filing Date:
March 26, 2020
Export Citation:
Assignee:
FUJIFILM BUSINESS INNOVATION CORP
International Classes:
G03G15/02
Attorney, Agent or Firm:
Patent Service Corporation Taiyo International Patent Office