JPH0210029U

JPH0210029U -

Info

Publication number: JPH0210029U
Application number: JP8297588U
Authority: JP
Priority date: 1988-06-24
Filing date: 1988-06-24
Publication date: 1990-01-23

Description

[Brief explanation of drawings]

第１図は本考案の一実施例を示す縦断正面図、
第２図は本考案で対象とするドクタ刃を含むグラ
ビヤ印刷機の印刷部を示す断面図、第３図は従来
のドクタ刃ホルダを示す正面図、第４図および第
５図はそれぞれ従来のドクタ刃ホルダにおいて隙
間が生じる状態を示す説明図である。７…ドクタ刃、８…当て板、２０…下ドクタ刃
ホルダ、２１…下ドクタ刃ホルダの切欠部、２２
…上ドクタ刃ホルダ、２３…クランプホルダ、２
５…締結具としてのボルト。 FIG. 1 is a longitudinal sectional front view showing an embodiment of the present invention;
Fig. 2 is a sectional view showing the printing section of a gravure printing machine including the doctor blade targeted by the present invention, Fig. 3 is a front view showing a conventional doctor blade holder, and Figs. 4 and 5 are respectively It is an explanatory view showing a state where a gap occurs in the doctor blade holder. 7... Doctor blade, 8... Backing plate, 20... Lower doctor blade holder, 21... Notch of lower doctor blade holder, 22
...Upper doctor blade holder, 23...Clamp holder, 2
5...Bolts as fasteners.

Claims

[Scope of utility model registration request]

An L-shaped notch is provided in the lower doctor blade holder, and a doctor blade and a caul plate are set in this notch, overlapping each other. In addition to arranging the doctor blade holder, a clamp holder with a shape that can touch the upper doctor blade holder and the lower doctor blade holder at two points is installed on the upper and lower doctor blade holders, and this clamp holder is attached to the lower doctor blade holder. A doctor blade holder for a gravure printing machine, characterized in that the holder is fastened to the holder with a fastener.