EP0090179A1 - Dispositif pour éviter des stries sur les rouleaux d'une machine à imprimer - Google Patents

Dispositif pour éviter des stries sur les rouleaux d'une machine à imprimer Download PDF

Info

Publication number: EP0090179A1
Authority: EP; European Patent Office
Prior art keywords: roller; rollers; plate cylinder; application rollers; upstream
Prior art date: 1982-03-26
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

EP83101844A

Other languages

German (de)

English (en)

Other versions

EP0090179B1 (fr

Inventor

Janko Despot

Paul Abendroth

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.)

1982-03-26

Filing date

1983-02-25

Publication date

1983-10-05

1983-02-25 Application filed by MAN Roland Druckmaschinen AG filed Critical MAN Roland Druckmaschinen AG

1983-02-25 Priority to AT83101844T priority Critical patent/ATE20855T1/de

1983-10-05 Publication of EP0090179A1 publication Critical patent/EP0090179A1/fr

1986-07-23 Application granted granted Critical

1986-07-23 Publication of EP0090179B1 publication Critical patent/EP0090179B1/fr

Status Expired legal-status Critical Current

Images

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F31/00—Inking arrangements or devices
- B41F31/30—Arrangements for tripping, lifting, adjusting, or removing inking rollers; Supports, bearings, or forks therefor
- B41F31/304—Arrangements for inking roller bearings, forks or supports
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F13/00—Common details of rotary presses or machines
- B41F13/08—Cylinders
- B41F13/24—Cylinder-tripping devices; Cylinder-impression adjustments
- B41F13/26—Arrangement of cylinder bearings

Definitions

the invention relates to a device according to the preamble of the first claim.
the invention is therefore based on the object of providing storage for the rollers of a roller unit of a printing press, in which there is no increase in the pressure between the application roller and the roller interacting with it as a result of an impact acting on the application roller.
Such a device has the advantage that no increase in pressure can occur due to the fixed center distance of the two rollers. Another advantage is that the impact can be conducted into the machine frame or to another location on the roller mill where the impact of the impact can no longer affect the printing result.
the plate cylinder 1 has a cylinder channel 2, in which known means (not explained here) for fastening the pressure plate are provided.
an applicator roller 4 which is adjustable with respect to this and to a friction roller 5 is employed.
the friction roller 5 interacts with another roller designed as a scoop roller 6.
the applicator roller 4 is applied to the plate cylinder 1 with a defined contact pressure.
Application rollers are usually covered with an elastic layer such as rubber or the like.
the compressive stress existing between the plate cylinder 1 and the application roller 4 suddenly collapses and is also suddenly rebuilt when the start of printing 3 comes together with the application roller 4 '.
the resulting impact must now be absorbed in such a way that the compressive stress existing between applicator roller 4 and friction roller 5 does not change.
supports 12 are provided on the frame wall, in which pressure pieces 14 are arranged resiliently. These supports 12 and the pressure pieces are arranged so that they press on the journals 10 and 11 and press the applicator roller 4 and the friction roller 5 against each other.
the game is shifted in the bearing bores 8 and 9 so that the impact is passed directly into the frame wall 7.
the center distance between applicator roller 4 and friction roller 5 is thus precisely defined.

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Inking, Control Or Cleaning Of Printing Machines (AREA)
Rotary Presses (AREA)
Wet Developing In Electrophotography (AREA)
Coating Apparatus (AREA)

EP83101844A 1982-03-26 1983-02-25 Dispositif pour éviter des stries sur les rouleaux d'une machine à imprimer Expired EP0090179B1 (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
AT83101844T ATE20855T1 (de)	1982-03-26	1983-02-25	Vorrichtung zum verhindern von walzenstreifen an walzwerken einer druckmaschine.

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE3211154		1982-03-26
DE19823211154 DE3211154A1 (de)	1982-03-26	1982-03-26	Vorrichtung zum verhindern von walzenstreifen an walzenwerken einer druckmaschine

Publications (2)

Publication Number	Publication Date
EP0090179A1 true EP0090179A1 (fr)	1983-10-05
EP0090179B1 EP0090179B1 (fr)	1986-07-23

Family

ID=6159371

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP83101844A Expired EP0090179B1 (fr)	1982-03-26	1983-02-25	Dispositif pour éviter des stries sur les rouleaux d'une machine à imprimer

Country Status (5)

Country	Link
US (1)	US4495863A (fr)
EP (1)	EP0090179B1 (fr)
JP (1)	JPS5981173A (fr)
AT (1)	ATE20855T1 (fr)
DE (2)	DE3211154A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4013462A1 (de) *	1990-04-27	1991-11-07	Heidelberger Druckmasch Ag	Vorrichtung zum lackieren von bedruckten bogen an druckmaschinen
DE19610466C2 (de) *	1996-03-16	2000-12-28	Roland Man Druckmasch	Lagerung für eine Walze in einer Druckmaschine
FR2755057B1 (fr) *	1996-10-25	1999-01-15	Heidelberg Harris Sa	Dispositif de mise en appui de rouleaux contre des surfaces rotatives
DE19816659B4 (de)	1997-05-26	2005-04-07	Heidelberger Druckmaschinen Ag	Verfahren und Vorrichtung zum Schutz gegen das Eindringen von Fremdkörpern in einen Walzenspalt
DE10057571B4 (de) *	1999-12-16	2012-01-26	Heidelberger Druckmaschinen Ag	Verfahren zur Zylinderverstellung und Druckmaschinen zur Durchführung des Verfahrens
CN100376389C (zh)	2002-06-11	2008-03-26	曼·罗兰·德鲁克马辛伦公司	在一个处理机械中用于印刷/上漆装置的涂覆装置
DE102007059335A1 (de)	2007-12-07	2009-06-10	Manroland Ag	Auftragsvorrichtung mit einem Formzylinder und wenigstens einer Auftragwalze in einer Verarbeitungsmaschine
CN103978781A (zh) *	2014-05-09	2014-08-13	新乡市新机创新机械有限公司	墨斗翻转平衡装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1069157B (de) *		1959-11-19	Roland Offsetmascbinenfabrik Faber &. Schleicher Aktiengesellschaft, Offenbach/M	Auftragwalzenlagerung für Druckmaschinen
DE1205984B (de) *	1964-05-08	1965-12-02	Maschf Augsburg Nuernberg Ag	Verfahren zum Verhindern der Bildung von Wasserstreifen auf dem Druckgut von Rotations-Offset-Bogendruckmaschinen
GB1158757A (en) *	1966-03-31	1969-07-16	Gillette France S A	Bearing Arrangement for a Pair of Shafts Carrying Co-operating Rolls
DE1611302A1 (de) *	1968-01-27	1970-12-10	Schnellpressenfabrik Keonig &	Lagerung des Gummizylinders von Offsetdruckmaschinen
DE2736175A1 (de) *	1977-08-11	1979-02-22	Koenig & Bauer Ag	Druckwerk

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US444231A (en) *		1891-01-06		Apparatus for printing in colors
US423394A (en) *		1890-03-11		saxton
DE286057C (fr) *
US287383A (en) *		1883-10-23		kendall
US1040268A (en) *	1909-06-25	1912-10-08	Multi Color Attachment Company	Color-printing attachment for printing-presses.
FR558366A (fr) *	1922-11-07	1923-08-27	Schwarz Maschb Ges M B H Geb	Machines rotatives à imprimer
FR2230502B1 (fr) *	1973-05-21	1978-12-01	Ibm
DE2902229A1 (de) *	1979-01-20	1980-07-24	Maschf Augsburg Nuernberg Ag	Vorrichtung zum zufuehren von fluessigkeit zum plattenzylinder einer druckmaschine
DE2932887C2 (de) *	1979-08-14	1982-04-22	M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach	Rotationsdruckmaschine mit einer Einrichtung zur Verhinderung von Zylinderbewegungen

1982
- 1982-03-26 DE DE19823211154 patent/DE3211154A1/de not_active Ceased
1983
- 1983-02-25 EP EP83101844A patent/EP0090179B1/fr not_active Expired
- 1983-02-25 AT AT83101844T patent/ATE20855T1/de not_active IP Right Cessation
- 1983-02-25 DE DE8383101844T patent/DE3364596D1/de not_active Expired
- 1983-03-07 US US06/472,592 patent/US4495863A/en not_active Expired - Fee Related
- 1983-03-23 JP JP58047318A patent/JPS5981173A/ja active Granted

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1069157B (de) *		1959-11-19	Roland Offsetmascbinenfabrik Faber &. Schleicher Aktiengesellschaft, Offenbach/M	Auftragwalzenlagerung für Druckmaschinen
DE1205984B (de) *	1964-05-08	1965-12-02	Maschf Augsburg Nuernberg Ag	Verfahren zum Verhindern der Bildung von Wasserstreifen auf dem Druckgut von Rotations-Offset-Bogendruckmaschinen
GB1158757A (en) *	1966-03-31	1969-07-16	Gillette France S A	Bearing Arrangement for a Pair of Shafts Carrying Co-operating Rolls
DE1611302A1 (de) *	1968-01-27	1970-12-10	Schnellpressenfabrik Keonig &	Lagerung des Gummizylinders von Offsetdruckmaschinen
DE2736175A1 (de) *	1977-08-11	1979-02-22	Koenig & Bauer Ag	Druckwerk

Also Published As

Publication number	Publication date
DE3364596D1 (en)	1986-08-28
ATE20855T1 (de)	1986-08-15
US4495863A (en)	1985-01-29
EP0090179B1 (fr)	1986-07-23
DE3211154A1 (de)	1983-10-06
JPH0218986B2 (fr)	1990-04-27
JPS5981173A (ja)	1984-05-10

Publication	Publication Date	Title
DE4224235C2 (de)	2001-12-20	Breiten-Einstellvorrichtung für eine Papierbahn, sowie damit ausgestattete Rotationspresse
DE4327646C2 (de)	2001-09-13	Breiten-Einstellverfahren für eine Papierbahn sowie damit ausgerüstete lithographische Rotationspresse
WO2012055686A1 (fr)	2012-05-03	Dispositif d'application d'une substance coulante sur une bande
CH657092A5 (de)	1986-08-15	Rotationsdruckmaschine mit kuehlwerk.
EP0090179A1 (fr)	1983-10-05	Dispositif pour éviter des stries sur les rouleaux d'une machine à imprimer
DE2033836C3 (de)	1980-07-10	Rollen-Rotationsdruckmaschine
DE4224236A1 (de)	1993-05-19	Offset-rotationspresse fuer farbdrucksystem
CH658222A5 (de)	1986-10-31	Rotationsdruckmaschine in reihenbauweise.
DE8204506U1 (de)	1982-08-19	Offset-rotationsdruckmaschine mit einer vorrichtung zur unterbrechung der feuchtmittelzufuhr
DE2610126C2 (de)	1984-09-27	Heberwalzenantrieb
DE8208650U1 (de)	1987-06-04	Vorrichtung zum Verhindern von Walzenstreifen an Walzenwerken einer Druckmaschine
DD231317A5 (de)	1985-12-24	Vorrichtung zum drucken einer fortlaufenden numerierung zum einbau in offset-druckmaschinen mit waagerecht liegenden walzen
DE4401425C2 (de)	1996-04-11	Druckwerk einer Offset-Rotationsdruckmaschine
DE2942689C2 (de)	1983-10-13	Vorrichtung zum Übertragen von Farbe in einem Farbwerk einer Offset-Rotationsdruckmaschine
DE2846701C2 (fr)	1987-07-02
DE2323849B2 (de)	1976-04-29	Mehrfarben-nassoffset-rollen-rotationsdruckmaschine
DE3131168A1 (de)	1983-02-24	"rollenrotationsdruckmaschine"
EP1525094A1 (fr)	2005-04-27	Machine d'impression et procede pour imprimer deux bandes
DE19848390A1 (de)	2000-04-27	Rollenrotationsdruckmaschine für einen schnellen Produktionswechsel
DD279852A1 (de)	1990-06-20	Ausgleichswalze fuer farbwerke in druckmaschinen
DD140227A1 (de)	1980-02-20	Verreibwalze in druckmaschinen
DE19801429A1 (de)	1999-07-22	Rollenrotationshochdruckmaschine
AT239817B (de)	1965-04-26	Offsetzylinder
DE1511062C (de)	1971-04-15	Wellpappenmaschine
DE7633939U1 (de)	1983-11-24	Feuchteinrichtung fuer druckmaschinen, insbesondere offsetdruckmaschinen

Legal Events

Date	Code	Title	Description
1983-08-05	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1983-10-05	AK	Designated contracting states	Designated state(s): AT CH DE FR GB IT LI NL SE
1983-10-26	17P	Request for examination filed	Effective date: 19830816
1986-06-07	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1986-07-04	ITF	It: translation for a ep patent filed
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