DE1761030B1 - FARBWERK / ON ROTARY PRINTING MACHINES - Google Patents

FARBWERK / ON ROTARY PRINTING MACHINES

Info

Publication number
DE1761030B1
DE1761030B1 DE19681761030 DE1761030A DE1761030B1 DE 1761030 B1 DE1761030 B1 DE 1761030B1 DE 19681761030 DE19681761030 DE 19681761030 DE 1761030 A DE1761030 A DE 1761030A DE 1761030 B1 DE1761030 B1 DE 1761030B1
Authority
DE
Germany
Prior art keywords
roller
ink fountain
leak
lick
inking unit
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.)
Granted
Application number
DE19681761030
Other languages
German (de)
Other versions
DE1761030C2 (en
Inventor
Hans Tittes
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schnellpressenfabrik Frankenthal Albert and Cie AG
Original Assignee
Schnellpressenfabrik Frankenthal Albert and Cie AG
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 Schnellpressenfabrik Frankenthal Albert and Cie AG filed Critical Schnellpressenfabrik Frankenthal Albert and Cie AG
Priority to DE19681761030 priority Critical patent/DE1761030C2/en
Priority claimed from DE19681761030 external-priority patent/DE1761030C2/en
Priority to CH289069A priority patent/CH486327A/en
Priority to GB1381969A priority patent/GB1203749A/en
Priority to FR6908021A priority patent/FR2004587A1/fr
Publication of DE1761030B1 publication Critical patent/DE1761030B1/en
Application granted granted Critical
Publication of DE1761030C2 publication Critical patent/DE1761030C2/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41FPRINTING MACHINES OR PRESSES
    • B41F31/00Inking arrangements or devices
    • B41F31/30Arrangements for tripping, lifting, adjusting, or removing inking rollers; Supports, bearings, or forks therefor
    • B41F31/304Arrangements for inking roller bearings, forks or supports

Description

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

Claims (3)

Patentansprüche:Patent claims: L Farbwerk an Rotationsdruckmaschinen mit einer einen eigenen Drehantrieb erhaltenden Farbkastenwalze, an eier ein Farbabstreii'messer anliegt und uev eine an einer IJbcrtragwalze des Farbverreibwerks lauieiice Leckwalze mil Kle.'nstabstand gegenüberliegt, dadurch gekennzeichnet, daß aiii' «.!en Achsschenkelnil'. 2') der Farbkar ten- und der Leckwalze (1, 2) je zwei Ringe (9 bzw. 13) angeordnet sind, die mit Radien, deren Summ; inn Jen genannten Kleinstabstand (α) größer ist i.'s die Summe der Radien der" Farbkasten- und der Leckwalze (!, 2) ohne Abstand andnanderiaul'en, von denen wenigstens eine drehbar auf den Achsschenkeln, vorzugsweise in Wälzlagern, ge'aeen ist. und daß die Lagerhalter (iO) der einen Walze, vorzugsweise der Leckwalze (2). unter einer Anpreßkraft in Richtung auf die andere Walze stehen.L inking unit of a rotary printing machine with an own rotational drive maintaining ink fountain roller, to eggs abuts a Farbabstreii'messer and uev a lauieiice at a IJbcrtragwalze of Farbverreibwerks vibrating roller opposite mil Kle.'nstabstand, characterized in that aiii ''.! En Achsschenkelnil '. 2 ') the Farbkar ten- and the lick roller (1, 2) two rings (9 and 13) are arranged with radii whose summ; In the small distance (α) mentioned, the sum of the radii of the "ink fountain roller" and the "lick roller" (!, 2) andnanderiaul'en without a gap, of which at least one rotatable on the steering knuckle, preferably in roller bearings, is greater. aeen and that the bearing holder (OK) of one roller, preferably the leak roller (2), is under a pressing force in the direction of the other roller. 2. Farbwerk nach An pinch J, dadurch gekennzeichnet, daß auf den Achsschenkeln (1*) der Farbkastenwalze (1) je zwei Ringe (9) mit gleichem Durchmesser wie die Farbkastenwalze (1) und auf den Achsschenkeln {!') der Leckwalze (2) je zwei Außenringe von Wälzlagern (13) mit um das Zweifache des Kleinstabstandes (d) größerem Durchmesser als die Leckwalze (2) sitzen.2. Inking unit according to An pinch J, characterized in that on the steering knuckles (1 *) of the ink fountain roller (1) two rings (9) with the same diameter as the ink fountain roller (1) and on the steering knuckles {! ') Of the leak roller ( 2) two outer rings of roller bearings (13) each with a diameter that is twice the small spacing (d) larger than the lick roller (2). 3. Farbwerk nach den Ansprüchen 1 oder 2, dadurch gekennzeichnet, daß die Achsschenkel (2') der Leckwalze (2) in Lagerhaltern (10) gelagert sind, die an Kolben (11) sitzen, die in durch Druckmittel beaufschlagbaren Zylindern (12) in Richtung auf die Farbkastenwalze (1) beweglich sind.3. Inking unit according to claims 1 or 2, characterized in that the steering knuckle (2 ') of the leak roller (2) are mounted in bearing holders (10) which are seated on pistons (11) which pass through Cylinders (12) that can be acted upon by pressure medium are movable in the direction of the ink fountain roller (1) are.
DE19681761030 1968-03-23 1968-03-23 Inking unit on rotary printing presses Expired DE1761030C2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19681761030 DE1761030C2 (en) 1968-03-23 Inking unit on rotary printing presses
CH289069A CH486327A (en) 1968-03-23 1969-02-26 Inking unit on rotary printing machines
GB1381969A GB1203749A (en) 1968-03-23 1969-03-17 Improvements in or relating to inking mechanisms of rotary printing presses
FR6908021A FR2004587A1 (en) 1968-03-23 1969-03-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681761030 DE1761030C2 (en) 1968-03-23 Inking unit on rotary printing presses

Publications (2)

Publication Number Publication Date
DE1761030B1 true DE1761030B1 (en) 1971-08-26
DE1761030C2 DE1761030C2 (en) 1976-07-08

Family

ID=

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1661701A1 (en) * 2004-11-26 2006-05-31 MAN Roland Druckmaschinen AG Inking unit of a printing machine

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB359807A (en) * 1930-12-31 1931-10-29 Wood Newspaper Mach Corp Improvements in and relating to inking mechanism for printing presses and the like
US2014095A (en) * 1932-05-11 1935-09-10 Wood Newspaper Mach Corp Form roll drive
US2017139A (en) * 1931-02-27 1935-10-15 Wood Newspaper Mach Corp Form roll drive

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB359807A (en) * 1930-12-31 1931-10-29 Wood Newspaper Mach Corp Improvements in and relating to inking mechanism for printing presses and the like
US2017139A (en) * 1931-02-27 1935-10-15 Wood Newspaper Mach Corp Form roll drive
US2014095A (en) * 1932-05-11 1935-09-10 Wood Newspaper Mach Corp Form roll drive

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1661701A1 (en) * 2004-11-26 2006-05-31 MAN Roland Druckmaschinen AG Inking unit of a printing machine

Also Published As

Publication number Publication date
CH486327A (en) 1970-02-28
GB1203749A (en) 1970-09-03
FR2004587A1 (en) 1969-11-28

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee