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EP0118129A3 - Ink metering device for a duct roller - Google Patents

Ink metering device for a duct roller Download PDF

Info

Publication number
EP0118129A3
EP0118129A3 EP84102355A EP84102355A EP0118129A3 EP 0118129 A3 EP0118129 A3 EP 0118129A3 EP 84102355 A EP84102355 A EP 84102355A EP 84102355 A EP84102355 A EP 84102355A EP 0118129 A3 EP0118129 A3 EP 0118129A3
Authority
EP
European Patent Office
Prior art keywords
ink fountain
dosing
circular cylindrical
metering device
fountain 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.)
Withdrawn
Application number
EP84102355A
Other languages
German (de)
French (fr)
Other versions
EP0118129A2 (en
Inventor
Hermann Fischer
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.)
Manroland AG
Original Assignee
MAN Roland Druckmaschinen 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 MAN Roland Druckmaschinen AG filed Critical MAN Roland Druckmaschinen AG
Publication of EP0118129A2 publication Critical patent/EP0118129A2/en
Publication of EP0118129A3 publication Critical patent/EP0118129A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F31/00—Inking arrangements or devices
    • B41F31/02—Ducts, containers, supply or metering devices
    • B41F31/04—Ducts, containers, supply or metering devices with duct-blades or like metering devices

Landscapes

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

Abstract

Als Farbdosierelemente werden kreiszylindrische Körper verwendet, die drehbar in der Farbkastenbodenplatte einge­ setzt sind. Eine Stirnseite der kreiszylindrischen Körper weist als Dosierstege wirkende Erhebungen auf, die in Anlage zu der Farbkastenwalze 2 stehen oder einen definierten Abstand zu dieser aufweisen können. Die als Dosierstege wirkenden Erhebunben erstrecken sich vorzugsweise diametral über die Stirnseite eines jeden Dosierelementes. Durch Drehen der­ selben um ihre Rotationsachse, die etwa rechtwinklig auf einer an der Farbkastenwalze stehenden Tangente steht, kann somit in Abhängigkeit von der Drehstellung der Erhöhungen eine Farbdosierung zwischen Minimum (Null) und Maximum (durchgehende Einfärbung) eingestellt werden. Circular cylindrical bodies are used as color metering elements used, which rotated in the ink fountain base plate sets are. One end of the circular cylindrical body has Surveys acting as dosing bars, which are in Appendix the ink fountain roller 2 stand or a defined distance can have to this. The act as dosing bars Elevation bumps preferably extend diametrically across the Face of each dosing element. By turning the same about their axis of rotation, which is approximately at right angles there is a tangent to the ink fountain roller, can thus, depending on the rotational position of the Increases a color dosage between minimum (zero) and maximum (continuous coloring) will.

EP84102355A 1983-03-08 1984-03-05 Ink metering device for a duct roller Withdrawn EP0118129A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3308066A DE3308066C1 (en) 1983-03-08 1983-03-08 Ink metering device for an ink fountain roller
DE3308066 1983-03-08

Publications (2)

Publication Number Publication Date
EP0118129A2 EP0118129A2 (en) 1984-09-12
EP0118129A3 true EP0118129A3 (en) 1985-09-25

Family

ID=6192767

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84102355A Withdrawn EP0118129A3 (en) 1983-03-08 1984-03-05 Ink metering device for a duct roller

Country Status (4)

Country Link
US (1) US4554870A (en)
EP (1) EP0118129A3 (en)
JP (1) JPS59167262A (en)
DE (1) DE3308066C1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5279223A (en) * 1991-06-28 1994-01-18 Kabushiki Kaisha Tokyo Kikai Seisakusho Ink feed adjusting apparatus for use in ink supply equipment
US5410961A (en) 1992-12-30 1995-05-02 Fit Group, Inc. Fountain assembly
DE29614580U1 (en) * 1996-08-22 1996-10-02 Heidelberger Druckmaschinen Ag, 69115 Heidelberg Color metering device
CN112373186B (en) * 2020-11-12 2022-05-03 绍兴福天机械有限公司 Liquid supply mechanism and roller printing device for packaging decoration

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2648098C3 (en) * 1976-10-23 1984-01-05 Heidelberger Druckmaschinen Ag, 6900 Heidelberg Ink box for offset or letterpress machines

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE120833C (en) *
US3185987A (en) * 1960-07-13 1965-05-25 Nippon Electric Co Oscillation control device for use in recording instruments
DE1482482A1 (en) * 1965-06-29 1969-01-16 Rau Ohg Maschf Adjustment device on a three-point linkage for attaching an agricultural device to a tractor
US3399652A (en) * 1967-06-14 1968-09-03 Addressograph Multigraph Automatic toner concentrate detector
US3631800A (en) * 1968-07-30 1972-01-04 Addressograph Multigraph Ink system for printing machines
US3572551A (en) * 1969-03-27 1971-03-30 Rca Corp Apparatus for monitoring and controlling the concentration of toner in a developer mix
US3572555A (en) * 1969-05-27 1971-03-30 Ibm Xerographic toner dispenser
US3632019A (en) * 1970-05-26 1972-01-04 John F Harm Level control system for flowable solid materials
JPS55121459A (en) * 1979-03-14 1980-09-18 Hitachi Ltd Developer supervising device
DE2923678C2 (en) * 1979-06-12 1982-02-18 Heidelberger Druckmaschinen Ag, 6900 Heidelberg Ink box with individual ink metering devices each extending over the entire zone width
DE3018784C2 (en) * 1980-05-16 1982-12-16 Heidelberger Druckmaschinen Ag, 6900 Heidelberg Ink metering device in an ink box for offset or letterpress machines
DE3020306C2 (en) * 1980-05-29 1982-11-11 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Ink knife for an ink fountain roller of printing machines
DE3025980C2 (en) * 1980-07-09 1984-01-12 Miller-Johannisberg Druckmaschinen Gmbh, 6200 Wiesbaden Device for adjusting the ink knife in printing press inking units
SE442969B (en) * 1981-12-14 1986-02-10 Wifag Maschf DOSAGE KNIFE

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2648098C3 (en) * 1976-10-23 1984-01-05 Heidelberger Druckmaschinen Ag, 6900 Heidelberg Ink box for offset or letterpress machines

Also Published As

Publication number Publication date
EP0118129A2 (en) 1984-09-12
DE3308066C1 (en) 1984-09-13
JPS59167262A (en) 1984-09-20
US4554870A (en) 1985-11-26

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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AK Designated contracting states

Designated state(s): CH DE FR GB IT LI SE

PUAL Search report despatched

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17P Request for examination filed

Effective date: 19850731

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19860930

RIN1 Information on inventor provided before grant (corrected)

Inventor name: FISCHER, HERMANN