Title:
LIQUID STORAGE BODY AND MANUFACTURING METHOD FOR THE SAME
Document Type and Number:
Japanese Patent JP2021130303
Kind Code:
A
Abstract:
To provide a liquid storage body comprising a holding member that can be integrally molded and also can be improved in ink supply performance.SOLUTION: The liquid storage body is a liquid storage container which comprises: a cassette; a liquid storage bag, placed on the cassette, which stores liquid discharged from a liquid discharge device; a joining member provided at an opening part at one end of the liquid storage bag; a connecting member joined to the joining member and extended to the middle of the inside of the liquid storage bag; a holding member comprising a spacer part joined to the connecting member; and tubes, mounted on the joining member and the spacer part, which derive liquid from the liquid storage bag. The spacer part has a main groove to which one end side of the tube is fitted and an auxiliary groove communicating with the main groove, where a partial non-contact space is configured between an inner side surface of the main groove and an outer side surface of the fitted tube and the auxiliary groove is communicated with the non-contact space.SELECTED DRAWING: Figure 4
Inventors:
NINAGAWA TAKESHI
Application Number:
JP2020196187A
Publication Date:
September 09, 2021
Filing Date:
November 26, 2020
Export Citation:
Assignee:
CANON KK
International Classes:
B41J2/175
Attorney, Agent or Firm:
Akio Miyazaki
Masaaki Ogata
Masaaki Ogata