JPS6143039U - Ink supply device for offset printing presses - Google Patents

Ink supply device for offset printing presses

Info

Publication number
JPS6143039U
JPS6143039U JP12693884U JP12693884U JPS6143039U JP S6143039 U JPS6143039 U JP S6143039U JP 12693884 U JP12693884 U JP 12693884U JP 12693884 U JP12693884 U JP 12693884U JP S6143039 U JPS6143039 U JP S6143039U
Authority
JP
Japan
Prior art keywords
ink
supply device
offset printing
ink supply
roller
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP12693884U
Other languages
Japanese (ja)
Inventor
浩充 添田
Original Assignee
三菱重工業株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 三菱重工業株式会社 filed Critical 三菱重工業株式会社
Priority to JP12693884U priority Critical patent/JPS6143039U/en
Publication of JPS6143039U publication Critical patent/JPS6143039U/en
Pending legal-status Critical Current

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  • Inking, Control Or Cleaning Of Printing Machines (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案に係わるオフセット印刷機のインキ供給
装置の一実施例を示す側面図、第２図は円周方向の１個
所にだけ最大半径ＩＤの部分を形成したインキ元ローラ
の他の実施例、第３図は円周方向の２個所に最大半径Ｉ
Ｄの部分を形成したインキ元ローラの他の実施例、第４
図は円周方向の２個所に最大半径ＩＤの部分を形成した
イジキ元ローラの他の実施例、第５図は多角形にしたイ
ンキ元ローラの他の実施例、第６図は鋸歯状にしたイン
キ元ローラの他の実施例、第７図は星形にしたインキ元
ローラのさらに他の実施例、第８図は従来のオフセット
印刷機のインキ供給装置を示・す側面図である。 ２１・・・・・・インキ元ローラ、２２・・・・・・イ
ンキ受渡しローラ。FIG. 1 is a side view showing an embodiment of an ink supply device for an offset printing press according to the present invention, and FIG. 2 is a side view of an ink source roller in which a portion of the maximum radius ID is formed only at one location in the circumferential direction. Example, Fig. 3 shows the maximum radius I at two locations in the circumferential direction.
Another example of the ink source roller forming part D, 4th
The figure shows another embodiment of the ink source roller in which parts with the maximum radius ID are formed at two locations in the circumferential direction, FIG. 5 shows another embodiment of the ink source roller in the form of a polygon, and FIG. FIG. 7 is a further embodiment of a star-shaped ink source roller, and FIG. 8 is a side view showing an ink supply device of a conventional offset printing press. 21... Ink source roller, 22... Ink delivery roller.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 低速回転するインキ元ローラと同インキ元ローラに対し
て微小の隙間を隔てて配置された高速回転するインキ受
渡しローラとを有するオフセット印刷機のインキ供給装
置において、前記インキ受渡しローラの回転軸と直交す
る方尚の断面をカム形状に且つ同カム形状の最小半径と
最大半径との差を５乃至３０μｍにしたインキ受渡しロ
ーラを具えていることを特徴としたオフセット印刷機の
インキ供給装置。In an ink supply device for an offset printing press that has an ink source roller that rotates at a low speed and an ink delivery roller that rotates at high speed and is arranged with a small gap from the same ink source roller, the ink feed roller is perpendicular to the rotation axis of the ink delivery roller. An ink supply device for an offset printing press, comprising an ink delivery roller having a cam-shaped cross section and a difference between a minimum radius and a maximum radius of the cam shape of 5 to 30 μm.
JP12693884U 1984-08-23 1984-08-23 Ink supply device for offset printing presses Pending JPS6143039U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12693884U JPS6143039U (en) 1984-08-23 1984-08-23 Ink supply device for offset printing presses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12693884U JPS6143039U (en) 1984-08-23 1984-08-23 Ink supply device for offset printing presses

Publications (1)

Publication Number Publication Date
JPS6143039U true JPS6143039U (en) 1986-03-20

Family

ID=30685592

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12693884U Pending JPS6143039U (en) 1984-08-23 1984-08-23 Ink supply device for offset printing presses

Country Status (1)

Country Link
JP (1) JPS6143039U (en)

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