WIPER MECHANISM

To improve ink wiping performance in a wiper mechanism.SOLUTION: A wiper mechanism 1 includes: a first wiper 11 which wipes a nozzle surface 112a-1 of inkjet heads 111, 112 (head modules 111a, 112a); and a second wiper 12 which is disposed offset from the first wiper 11 in a width direction D3 ortho...

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Bibliographic Details
Main Author HIGUCHI YUKIO
Format Patent
LanguageEnglish
Japanese
Published 30.08.2021
Subjects
CORRECTION OF TYPOGRAPHICAL ERRORS
i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME
LINING MACHINES
PERFORMING OPERATIONS
PRINTING
SELECTIVE PRINTING MECHANISMS
STAMPS
TRANSPORTING
TYPEWRITERS
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Summary:To improve ink wiping performance in a wiper mechanism.SOLUTION: A wiper mechanism 1 includes: a first wiper 11 which wipes a nozzle surface 112a-1 of inkjet heads 111, 112 (head modules 111a, 112a); and a second wiper 12 which is disposed offset from the first wiper 11 in a width direction D3 orthogonal to a travel direction D at the front side in the travel direction D1 of the first wiper 11 and moves in parallel with the first wiper 11. The first wiper 11 and the second wiper 12 are disposed only partially overlapping with each other in the travel direction D1.SELECTED DRAWING: Figure 11 【課題】ワイパ機構において、インクの払拭性能を向上させる。【解決手段】ワイパ機構１は、インクジェットヘッド１１１，１１２（ヘッドモジュール１１１ａ，１１２ａ）のノズル面１１２ａ−１をワイプする第１ワイパ１１と、第１ワイパ１１の進行方向Ｄ１における前方側において、進行方向Ｄに直交する幅方向Ｄ３に第１ワイパ１１からずれて配置され、この第１ワイパ１１と並行して移動する第２ワイパ１２とを備える。第１ワイパ１１と第２ワイパ１２は、進行方向Ｄ１において、一部のみがオーバーラップして配置されている。【選択図】図１１
Bibliography:Application Number: JP20200016169