IMAGE FORMATION DEVICE AND IMAGE FORMATION METHOD

To provide an image formation device and an image formation method capable of achieving both of, transfer performance and blanket intensity.SOLUTION: An image formation device comprises: an image formation blanket comprising, a blanket sheet which has a first surface being an image formation surface...

Full description

Saved in:
Bibliographic Details
Main Authors NOGUCHI MITSUTOSHI, SAITO GIICHI, SUMIOKA YUKARI, SANO TSUKASA, KIKUCHI TAKAYOSHI, KANASUGI YUICHIRO, KUSHIDA MIDORI
Format Patent
LanguageEnglish
Japanese
Published 16.05.2024
Subjects
COLOUR PRINTING
LINING MACHINES
MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING,INKING, DAMPING, OR THE LIKE
PERFORMING OPERATIONS
PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
PRINTING
PRINTING PLATES OR FOILS
PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES
STAMPS
TRANSPORTING
TYPEWRITERS
Online AccessGet full text

Cover

More Information
Summary:To provide an image formation device and an image formation method capable of achieving both of, transfer performance and blanket intensity.SOLUTION: An image formation device comprises: an image formation blanket comprising, a blanket sheet which has a first surface being an image formation surface and a second surface being a rear surface of the first surface, and a mounting bar for holding at least one end of the blanket sheet; a support body which supports the blanket sheet in a state of contacting the second surface, and has a mounting part on which the mounting bar is mounted, so that tension is applied to the image formation blanket; and an ink applying device for forming an ink image on the first surface. The first surface is formed of a material having micro rubber hardness of 10 or more and 80 or less. The mounting bar has: a pair of holding plates for holding the end of the blanket sheet. Out of the pair of the holding plates, in the holding plate having a third surface which contacts the second surface, and a fourth surface which contacts the mounting part, an angle X formed by the third surface and the fourth surface is 10 degrees or more and 80 degrees or less.SELECTED DRAWING: Figure 3 【課題】転写性能とブランケット強度を両立する画像形成方法及び画像形成装置の提供。【解決手段】画像形成面である第一の面と前記第一の面の裏面である第二の面とを有するブランケットシート及び前記ブランケットシートの少なくとも一つの端部を挟持するマウンティングバーとを有する画像形成用ブランケットと、前記ブランケットシートを前記第二の面に接して支持し、前記画像形成用ブランケットに張力が掛かるように、前記マウンティングバーを装着する装着部を有する支持体と、前記第一の面にインク像を形成するインク付与装置と、を有し、前記第一の面がマイクロゴム硬さ１０以上８０以下の材料により形成され、前記マウンティングバーは、前記ブランケットシートの端部を挟持する一対の挟持板を有し、前記一対の挟持板のうち、前記第二の面と接触する面である第三の面と前記装着部と接触する面である第四の面とを有する挟持板において、前記第三の面と前記第四の面のなす角Ｘが１０度以上８０度以下であることを特徴とする画像形成装置。【選択図】図３
Bibliography:Application Number: JP20220176608