EP1140500B1 - Rotative a bobines - Google Patents
Rotative a bobines Download PDFInfo
- Publication number
- EP1140500B1 EP1140500B1 EP99967905A EP99967905A EP1140500B1 EP 1140500 B1 EP1140500 B1 EP 1140500B1 EP 99967905 A EP99967905 A EP 99967905A EP 99967905 A EP99967905 A EP 99967905A EP 1140500 B1 EP1140500 B1 EP 1140500B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- web
- rotary press
- fed rotary
- press according
- printing units
- 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.)
- Expired - Lifetime
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F7/00—Rotary lithographic machines
- B41F7/02—Rotary lithographic machines for offset printing
- B41F7/025—Multicolour printing or perfecting on sheets or on one or more webs, in one printing unit
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F13/00—Common details of rotary presses or machines
- B41F13/0024—Frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F7/00—Rotary lithographic machines
- B41F7/02—Rotary lithographic machines for offset printing
- B41F7/12—Rotary lithographic machines for offset printing using two cylinders one of which serves two functions, e.g. as a transfer and impression cylinder in perfecting machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
- B41P2217/00—Printing machines of special types or for particular purposes
- B41P2217/10—Printing machines of special types or for particular purposes characterised by their constructional features
- B41P2217/11—Machines with modular units, i.e. with units exchangeable as a whole
Definitions
- the invention relates to a web-fed rotary printing press according to the preamble of claim 1.
- I printing units are generally known. she each consist of two in a vertical plane arranged forme cylinders, each one Rubber cylinder is assigned. Multiple I printing units are one behind the other and spaced apart arranged. See e.g. B. DE 44 29 891 A1.
- DE 29 28 538 A1 describes an offset printing unit for either horizontal or vertical Web direction.
- EP 02 46 081 A2 discloses an offset printing unit with a horizontal path that leads to color or Format change can be rotated. A change in Web guidance is not provided.
- the invention has for its object a To create web-fed rotary printing press.
- Printing devices also as a so-called H-printing unit, also arranged several times one above the other, with one vertical web guide can be used. There are more than ten different running directions for a web to be printed.
- the first printing unit 03 consists of two in vertical or approximately vertically one above the other arranged and spaced apart form cylinders 07; 08, each of which a rubber cylinder 09; 11 assigned. At least the rubber cylinder 09; 11 are stored in double eccentrics, so that these against each other or against those arranged in mirror image Rubber cylinder 09; 11 of the second printing unit 04 can be switched off. Between the employable Rubber cylinders run a web, z. B. Paper web so that a 1/1 print can be made can.
- Each forme cylinder 07; 08 is always one Inking unit, e.g. B. short inking unit 12; 13 assigned, e.g. B. for dry offset according to DE 195 27 889 C2. It is in If necessary, also possible, each forme cylinder 07; 08 a assign not shown known dampening system.
- the second printing unit 04 in I design is opposite first printing unit 03 mirrored to one between the printing units 03; 04 trending thought Vertical 14 arranged. For these reasons same components of the printing unit 04 same Reference numerals used.
- the side frame 01 used for the printing unit 06; 02 is approximately square or approximate square or diamond-shaped or approximate diamond-shaped shape. From each of the four side surfaces 24, 25, 26, 27 of the side frame 01, 02 starting, extends towards the next one Rubber cylinder 09; 11 running an incision 16.
- everyone Notch 16 has a square, rectangular, triangular, semi-circular or semi-elliptical Shape up.
- the incisions 16, taper the side surfaces 24 to 27 or from the outline of the respective side frame 01; 02 starting towards Rubber cylinder 09; 11th
- Another printing unit 17 also consists of two printing units 18; 19, which in second side frames 21; 22 arranged are.
- the cylinders and inking units of the printing unit 17 are designed in the same way as that of the printing unit 06, so that the same reference numerals are also used.
- the side frame 21; 22 of the printing unit 17 is in horizontally displaceable, e.g. B.
- means in Guides running rollers 23 can be moved and locked arranged. This makes it possible to work in one Working position A located printing unit 17 in a from this position, shown in dashed lines To spend rest or maintenance position B.
- More than two printing units 06; 17 be arranged one behind the other.
- Each of the printing units 06; 17 has a virtual one horizontal, parallel to the axis of the cylinders 07, 08, 09, 11 extending central axis M.
- This Center axis M lies at the intersection of two crossing diagonals of each side frame 01, 02; 21 22nd
- Rotation axes of a transfer cylinder 09; 11 and an associated forme cylinder 07; 08 set Lines close with a vertical Alpha opening angle from ⁇ 30 ° to ⁇ 60 °.
- Each printing unit 06; 17 is about its central axis by 90 ° pivoted installable so that the printing units 06; 17 can also be used for a vertical web running direction are.
- the Printing units 06; 17 can also be arranged one on top of the other (Stacking).
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rotary Presses (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Claims (16)
- Machine à imprimer rotative à bobines, comprenant une pluralité d'unités d'impression (06; 17) ayant chacune quatre cylindres de transfert (09; 11 ) et chacune quatre cylindres porte-clichés (07; 08) afférents, chaque fois deux cylindres de transfert (09; 11) étant disposés en coopération et les unités d'impression (06; 17) étant disposées les unes à côté des autres en direction horizontale, caractérisée en ce que l'espace (c) entre au moins deux unités d'impression (06; 17) est modifiable.
- Machine à imprimer rotative à bobines selon la revendication 1, caractérisée en ce que les cylindres de transfert (09; 11) et les cylindres porte-clichés (07; 08) d'une paire de cylindres sont disposés à peu près dans la direction diagonale d'une unité d'impression (06; 17).
- Machine à imprimer rotative à bobines selon la revendication 1, caractérisée en ce qu'une droite, passée par les axes de rotation d'un cylindre de transfert (09; 11) et d'un cylindre porte-clichés (07; 08) afférent, fait avec une verticale un angle d'ouverture alpha de ±30° à ±60°.
- Machine à imprimer rotative à bobines selon la revendication 1, caractérisée en ce qu'une bande s'étendant à peu près horizontalement est disposée entre les deux unités d'impression (06; 17).
- Machine à imprimer rotative à bobines selon la revendication 1, caractérisée en ce que les cylindres porte-blanchet (09; 11) sont montés à pivotement à l'aide de douilles à excentrique.
- Machine à imprimer rotative à bobines selon la revendication 1, caractérisée en ce que les cylindres porte-blanchet (09; 09), disposés directement les uns à côté des autres en direction horizontale, de l'unité d'impression (06; 17) sont disposés de façon à pouvoir être appliqués les uns sur les autres et dégagés les uns des autres.
- Machine à imprimer rotative à bobines selon la revendication 1, caractérisée en ce que les cylindres porte-blanchet (09; 11), disposés directement les uns au-dessous des autres en direction verticale, de chaque unité d'impression (0,3; 04; 18, 19), sont disposés de façon à pouvoir être appliqués les uns sur les autres et dégagés les uns des autres.
- Machine à imprimer rotative à bobines selon la revendication 1, caractérisée en ce que des bâtis latéraux (01, 02 ou 21, 22), de l'unité d'impression (06 ou 17) ont une forme quadratique ou à peu près quadratique, ou bien une forme en forme de losange ou à peu près en forme de losange, en ce que des entailles (16), partant de chacune des faces latérales (26 à 27) du profil, s'étendent dans la direction de leurs cylindres porte-blanchets (09, 09; 09, 11; 11, 11; 11, 09) chaque fois les plus proche.
- Machine à imprimer rotative à bobines selon la revendication 8, caractérisée en ce que les entailles (16) ont une forme quadratique ou rectangulaire ou triangulaire ou semi-circulaire, ou semi-ellipsoïdale.
- Machine à imprimer rotative à bobines selon la revendication 8, caractérisée en ce que les entailles (16) vont en s'effilant chaque fois en direction des cylindres porte-blanchet (09; 11).
- Machine à imprimer rotative à bobines selon la revendication 1, caractérisée en ce que plusieurs des unités d'impression (06; 17) sont empilables les unes au-dessus des autres dans là direction de défilement vertical de la bande.
- Machine à imprimer rotative à bobines selon la revendication 1, caractérisée en ce qu'une pluralité d'unités d'impression (06; 17) sont disposées tout près les unes des autres dans la direction horizontale de défilement de la bande de papier, ou bien peuvent être alignées à faible distance les unes des autres.
- Machine à imprimer rotative à bobines selon la revendication 12, caractérisée en ce qu'une ou plusieurs des unités d'impression (06; 17) alignées les unes les autres sont disposées de façon à pouvoir être déplacées horizontalement et immobilisées.
- Machine à imprimer rotative à bobines selon la revendication 8, caractérisée en ce que les entailles (16) d'unités d'impression (06; 17) directement voisines sont placées très près en face les unes des autres, de manière qu'elles forment une ouverture (29) prévue pour l'entretien et/ou une ouverture d'accès prévue pour un opérateur.
- Machine à imprimer rotative à bobines selon la revendication 1, caractérisée en ce que les unités d'impression (06; 17) sont susceptibles d'être installées, pivotées de 90° autour de leur axe médian (M) horizontal virtuel et peuvent être mises en oeuvre ainsi à volonté pour une direction de défilement horizontale-ou verticale de la bande.
- Machine à imprimer rotative à bobines selon la revendication 1, caractérisée en ce qu'au moins un groupe d'encrage court (12; 17) est associé à chaque cylindre porte-clichés (07; 08).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02006313A EP1221368B1 (fr) | 1998-12-30 | 1999-12-23 | Rotative à bobines |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19860928 | 1998-12-30 | ||
DE19860928A DE19860928C1 (de) | 1998-12-30 | 1998-12-30 | Druckvorrichtung für eine Mehrfarben-Rollenrotationsdruckmaschine |
PCT/DE1999/004090 WO2000040412A1 (fr) | 1998-12-30 | 1999-12-23 | Rotative a bobines |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02006313A Division EP1221368B1 (fr) | 1998-12-30 | 1999-12-23 | Rotative à bobines |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1140500A1 EP1140500A1 (fr) | 2001-10-10 |
EP1140500B1 true EP1140500B1 (fr) | 2002-10-02 |
Family
ID=7893235
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02006313A Expired - Lifetime EP1221368B1 (fr) | 1998-12-30 | 1999-12-23 | Rotative à bobines |
EP99967905A Expired - Lifetime EP1140500B1 (fr) | 1998-12-30 | 1999-12-23 | Rotative a bobines |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02006313A Expired - Lifetime EP1221368B1 (fr) | 1998-12-30 | 1999-12-23 | Rotative à bobines |
Country Status (4)
Country | Link |
---|---|
US (1) | US6499396B1 (fr) |
EP (2) | EP1221368B1 (fr) |
DE (3) | DE19860928C1 (fr) |
WO (1) | WO2000040412A1 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITBO20010298A1 (it) * | 2001-05-14 | 2002-11-14 | Gd Spa | Metodo per la realizzazione di pacchetti di sigarette di tipo morbido |
DE10302214B4 (de) * | 2003-01-22 | 2006-04-20 | Koenig & Bauer Ag | Gestell für eine Druckmaschine |
DE102005035875A1 (de) * | 2005-07-30 | 2007-02-15 | Man Roland Druckmaschinen Ag | Druckeinheit einer Druckmaschine sowie Druckmaschine |
DE102007013463A1 (de) * | 2007-03-21 | 2008-09-25 | Man Roland Druckmaschinen Ag | Druckeinheit einer Rollendruckmaschine |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1827845U (de) * | 1959-05-26 | 1961-03-09 | Wilhelm Schluckebier | Rotationsdruckmaschine. |
DD137829A1 (de) * | 1978-07-17 | 1979-09-26 | Harald Feustel | Offset-druckeinheiten fuer gummi-gummi-druck |
GB8611722D0 (en) * | 1986-05-14 | 1986-06-25 | Drg Uk Ltd | Processing paper & other webs |
DE9421112U1 (de) * | 1994-03-10 | 1995-04-20 | Koenig & Bauer AG, 97080 Würzburg | Druckwerk für eine Mehrfarbenrollenrotationsdruckmaschine |
DE4421437A1 (de) | 1994-06-21 | 1994-10-27 | Koenig & Bauer Ag | Rollenrotationsoffsetdruckmaschine mit Brückendruckeinheiten für Mehrfarbendruck |
DE9421284U1 (de) | 1994-06-21 | 1995-08-10 | Koenig & Bauer AG, 97080 Würzburg | Rollenrotationsoffsetdruckmaschine mit Brückdruckeinheiten für Mehrfarbendruck |
DE4429891C2 (de) * | 1994-08-24 | 2003-05-08 | Koenig & Bauer Ag | Mehrfarbenrollenrotationsdruckmaschine |
DE19527889C2 (de) * | 1995-07-29 | 1997-07-17 | Koenig & Bauer Albert Ag | Kurzfarbwerk zum Einfärben einer Flachdruckplatte |
DE19629605C2 (de) * | 1996-07-23 | 2000-02-03 | Koenig & Bauer Ag | Antrieb einer Druckeinheit |
US6186064B1 (en) * | 1998-05-22 | 2001-02-13 | Heidelberger Druckmaschinen Ag | Web fed rotary printing press with movable printing units |
-
1998
- 1998-12-30 DE DE19860928A patent/DE19860928C1/de not_active Expired - Fee Related
-
1999
- 1999-12-23 EP EP02006313A patent/EP1221368B1/fr not_active Expired - Lifetime
- 1999-12-23 DE DE59902981T patent/DE59902981D1/de not_active Expired - Fee Related
- 1999-12-23 US US09/868,639 patent/US6499396B1/en not_active Expired - Fee Related
- 1999-12-23 EP EP99967905A patent/EP1140500B1/fr not_active Expired - Lifetime
- 1999-12-23 WO PCT/DE1999/004090 patent/WO2000040412A1/fr active IP Right Grant
- 1999-12-23 DE DE59908042T patent/DE59908042D1/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1221368B1 (fr) | 2003-12-10 |
DE59902981D1 (de) | 2002-11-07 |
EP1140500A1 (fr) | 2001-10-10 |
DE19860928C1 (de) | 2000-06-21 |
EP1221368A3 (fr) | 2003-01-02 |
EP1221368A2 (fr) | 2002-07-10 |
US6499396B1 (en) | 2002-12-31 |
WO2000040412A1 (fr) | 2000-07-13 |
DE59908042D1 (de) | 2004-01-22 |
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