IP Library › Patent Application 18773643
Patent Application
App. No. 18/773,643

PRINTER

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Quick Facts
Patent No.
US None
App. No.
18/773,643
Abstract

A printer includes a rolled medium holder to hold a rolled medium that is a band-shaped medium wound into a cylindrical form, and a supporting table to support the medium pulled out rearward from the rolled medium holder. The rolled medium holder includes a rotation shaft extending in a right-left direction and inserted into or through the rolled medium, and a flange provided on at least one end portion of the rotation shaft. A central axis of the rotation shaft is rearward of a front end of the supporting table. A front end of the flange is forward of the front end of the supporting table.

Claims (19)

1 . A printer comprising:

a rolled medium holder to hold a rolled medium that is a band-shaped medium wound into a cylindrical form; and

a supporting table to support the medium pulled out rearward from the rolled medium holder; wherein

the rolled medium holder includes:

a rotation shaft extending in a right-left direction and inserted into or through the rolled medium; and

a flange provided on at least one end portion of the rotation shaft;

a central axis of the rotation shaft is rearward of a front end of the supporting table; and

a front end of the flange is forward of the front end of the supporting table.

2 . The printer according to claim 1 , further comprising a partition between the rolled medium holder and the supporting table and extending in a front-rear direction; wherein

a work space is defined between the partition and the flange in a side view; and

an up-down space length of the work space in an up-down direction between the partition and an uppermost position of the flange in the up-down direction is longer than about one-half of a length of the flange in the up-down direction.

3 . The printer according to claim 2 , wherein the up-down space length of the work space is shorter than the length of the flange in the up-down direction.

4 . The printer according to claim 1 , further comprising:

a conveyor to convey the medium supported by the supporting table from an upstream side to a downstream side or from the downstream side to the upstream side in a conveyance direction; and

a printer body installed on a floor surface and supporting the rolled medium holder and the supporting table; wherein

a distance in an up-down direction between the floor surface and a portion of the flange closest to the floor surface is longer than a distance in a front-rear direction between the front end of the supporting table and the central axis of the rotation shaft.

5 . The printer according to claim 4 , further comprising:

a pullback path through which, when the medium supported by the supporting table is pulled back rearward, the pulled back medium passes; and

a pullback guide defining at least a portion of the pullback path, located behind the rolled medium holder and under the supporting table, and inclined downward toward a space between the floor surface and the portion of the flange closest to the floor surface.

Assignments (2)
MERGER AND CHANGE OF NAME Recorded Feb 25, 2025
From: ROLAND DG CORPORATION; XYZ CORPORATION
To: ROLAND DG CORPORATION
Reel/Frame 070314/0375 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 16, 2024
From: OKUDA, MISAKI; NONAKA, RYOSUKE; YAMAMURA, NAOMI
To: ROLAND DG CORPORATION
Reel/Frame 067993/0532 →