Title:
SHEET EJECTION ROLLER
Document Type and Number:
Japanese Patent JP2020203751
Kind Code:
A
Abstract:
To provide a sheet ejection roller capable of satisfactorily ejecting a sheet without causing deviation of a coating layer.SOLUTION: A sheet ejection roller 10 including a shaft body 11, an elastic layer 12, and a coating layer 13 on the outer circumference of the shaft body 11, in this order. The coating layer 13 is made of a heat-contractable fluoroplastic tube. The elastic layer 12 is covered by the contraction force of the coating layer 13. The contraction rate of the elastic layer 12 is -12% or more and -1.5% or less.SELECTED DRAWING: Figure 1
Inventors:
MATSUMOTO TAKUYA
Application Number:
JP2019111793A
Publication Date:
December 24, 2020
Filing Date:
June 17, 2019
Export Citation:
Assignee:
SHINETSU POLYMER CO
International Classes:
B65H5/06; B65H29/20; F16C13/00; G03G15/00
Domestic Patent References:
| JP2003255643A | 2003-09-10 | |||
| JP2003206048A | 2003-07-22 | |||
| JPH07175358A | 1995-07-14 |
Attorney, Agent or Firm:
Sakamoto & Partners, Inc.
Tomohiro Sakamoto
Tomohiro Sakamoto