Title:
FEEDING DEVICE
Document Type and Number:
Japanese Patent JP2023035602
Kind Code:
A
Abstract:
To provide a feeding device capable of cleaning a roll with a simple structure.SOLUTION: A feeding device 10A includes: a frame 12 having an opening 14a; a pair of rolls 21, 22 arranged in the frame 12; a cylindrical holding tool 31A arranged from the opening 14a toward the rolls 21, 22, being open at its tip, and arranged in a tapered manner such that its inner dimension gradually reduces toward the tip; a wiping tool 39A inserted into the holding tool 31A from the opening 14a and projecting from the opening at the tip of the holding tool 31A, the tip being abutted against the outer peripheries of the rolls 21, 22; and an insertion member 37A which is laid over the wiping tool 39A and fitted into the holding tool 31A from the opening 14a together with the wiping tool 39A. The insertion member 37A is arranged in a wedge shape such that its thickness gradually reduces from the opening 14a toward the opening at the tip of the holding tool 31A, and the wedge shape makes the insertion member 37A and the wiping-off tool 39A held by the holding tool 31A.SELECTED DRAWING: Figure 4
Inventors:
DATE OKIYO
Application Number:
JP2021142595A
Publication Date:
March 13, 2023
Filing Date:
September 01, 2021
Export Citation:
Assignee:
DATE OKIYO
International Classes:
B21D43/00; B08B1/02; B21D43/02
Attorney, Agent or Firm:
Patent Attorney Corporation Isshiki International Patent Office