SU642217A1 - Multicolour sheet-fed rotary printing press - Google Patents
Multicolour sheet-fed rotary printing pressInfo
- Publication number
- SU642217A1 SU642217A1 SU762418254A SU2418254A SU642217A1 SU 642217 A1 SU642217 A1 SU 642217A1 SU 762418254 A SU762418254 A SU 762418254A SU 2418254 A SU2418254 A SU 2418254A SU 642217 A1 SU642217 A1 SU 642217A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- printing
- sheet
- sheets
- section
- cylinder
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F21/00—Devices for conveying sheets through printing apparatus or machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
- B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
- B41F23/044—Drying sheets, e.g. between two printing stations
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Screen Printers (AREA)
- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
Description
Изобретение относитс к полиграфин, в частности к многокрасочным листовым ротационным печатным машинам.This invention relates to a polygraph, in particular to multi-color sheet rotary printing machines.
Известна 1ногокрасочна листова ротационна машина, содержаща листоподающую секцию, печатные секции с листопередающнми цилиндрами, листовыводную секцию и устройство дл переворота листа {I.A known 1-sheet rotary sheet machine, comprising a sheet supply section, printing units with sheet-transfer cylinders, a sheet delivery section and a device for turning the sheet {I.
Однако в известной машине при двухсторонней печати на больших скорост х краска на оттиске во врем переворота листа не успевает подсохнуть и при последующей печати на другой стороне оттиск может иерейти на печатные цилиндры, что снижает качество печати.However, in a well-known machine, when printing at high speeds at two speeds, the ink on the imprint does not have time to dry up during sheet reversal, and at subsequent printing on the other side, the imprint may go to the printing cylinders, which reduces print quality.
Цель - повышение качества двухсторонней печати.The goal is to improve the quality of double-sided printing.
Дл этого предлагаема многокрасочиа листова ротационна печатна машина имеет сушильную секцию с передающим цилиндром , расположенную между печатными секци ми , причем устройство дл переворота листа расположено в сушильной секции.For this, the proposed multi-color sheet rotary printing machine has a drying section with a transfer cylinder located between the printing sections, and a device for turning the sheet is located in the drying section.
Кроме того, передающий цилиндр печатной секцин, наход щейс перед сушильной секцией, и цилиндры сушильной секции расположены в один р д.In addition, the transfer cylinder of the printing section, located in front of the drying section, and the cylinders of the drying section are located in one row.
На чертеже показана предлагаема ма- шина.The drawing shows the proposed machine.
Миогокрасочна листова ротационнай печатна машина содержит листоподающую секцию i, печатные секцин 2 с листопередающимн цилиндрами 3, устройство дл переворота листа, выполненное в виде цилиндра 4, сушильную секцию, имеющую передающий цилиндр 5 и по крайней мере одно сушильное устройстве 6, и листовыводную секцию 7., ,Myograss sheet rotary printing machine contains a sheet supplying section i, printing sections 2 with sheet transfer cylinders 3, a device for turning the sheet, made in the form of a cylinder 4, a drying section having a transfer cylinder 5 and at least one drying device 6, and a sheet production section 7. ,,
Цилиндр 4 расположен в сушильной секц ш , котора находитс в середине машины между печатными секци ми 2, при этом передающий цилиндр 3 печатной секции 2, наход щейс перед сушильной секцией, и цилиндры 5 и 4 сушильной секции расположены в один р д.The cylinder 4 is located in the drying section W, which is in the middle of the machine between the printing sections 2, while the transfer cylinder 3 of the printing section 2 located in front of the drying section and the cylinders 5 and 4 of the drying section are in one row.
Машина работает следующим образом.The machine works as follows.
Claims (2)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD18948775A DD123071A1 (en) | 1975-11-17 | 1975-11-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
SU642217A1 true SU642217A1 (en) | 1979-01-15 |
Family
ID=5502403
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU762418254A SU642217A1 (en) | 1975-11-17 | 1976-11-12 | Multicolour sheet-fed rotary printing press |
Country Status (7)
Country | Link |
---|---|
CS (1) | CS189246B1 (en) |
DD (1) | DD123071A1 (en) |
DE (1) | DE2639900A1 (en) |
FR (1) | FR2331443A1 (en) |
GB (1) | GB1514108A (en) |
SE (1) | SE424974B (en) |
SU (1) | SU642217A1 (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3413158C2 (en) * | 1984-04-07 | 1986-02-27 | Heidelberger Druckmaschinen Ag, 6900 Heidelberg | Sheet-fed rotary printing machine for the production of one-sided multi-color printing or double-sided printing |
DE3413159C2 (en) * | 1984-04-07 | 1986-09-18 | Heidelberger Druckmaschinen Ag, 6900 Heidelberg | Sheet-fed rotary offset printing machine for the production of one-sided multi-color printing or double-sided printing |
DE3419762A1 (en) * | 1984-05-26 | 1985-11-28 | Heidelberger Druckmaschinen Ag, 6900 Heidelberg | BOW ROTATION PRINTING MACHINE IN SERIES DESIGN OF PRINTING UNITS |
DE3535693A1 (en) * | 1985-10-05 | 1987-04-09 | Roland Man Druckmasch | MULTICOLOR SHEET OFFERING ROTARY PRINTING MACHINE |
FR2672240B1 (en) * | 1991-01-31 | 1993-08-20 | Heidelberger Druckmasch Ag | ROTARY OFFSET SHEET MACHINE WITH MULTIPLE PRINTING GROUPS FOR PAPER AND CARDBOARD. |
DE4213024B4 (en) * | 1992-04-21 | 2005-01-27 | Heidelberger Druckmaschinen Ag | Sheetfed |
DE4403884C2 (en) * | 1994-02-08 | 2003-09-18 | Koenig & Bauer Ag | Sheet- |
DE9405223U1 (en) * | 1994-03-28 | 1994-06-09 | Man Roland Druckmaschinen Ag, 63069 Offenbach | Dryer device for a sheet-fed rotary printing machine |
DE19629370A1 (en) * | 1996-07-20 | 1998-01-22 | Heidelberger Druckmasch Ag | Rotary printing machine with a device for treating the surface of sheets |
DE19957230B4 (en) * | 1999-11-27 | 2005-08-18 | Koenig & Bauer Ag | Sheet-fed rotary printing press for the optional straight printing or perfecting |
DE19958631A1 (en) * | 1999-12-04 | 2001-06-07 | Koenig & Bauer Ag | Sheetfed offset printing machine |
DE10047078B4 (en) * | 2000-09-22 | 2005-02-03 | Koenig & Bauer Ag | Dryer device in sheet-fed presses |
DE10254955A1 (en) | 2002-11-26 | 2004-06-03 | Man Roland Druckmaschinen Ag | Sheetfed |
DE102009040732A1 (en) | 2008-09-22 | 2010-03-25 | Heidelberger Druckmaschinen Ag | Sheet-fed offset print machine, has dryer arranged on printed front side of sheets, where main radiation direction of dryer points level under angle smaller than ninety degrees, where axle and another rotation axle lie in level |
DE102009043118A1 (en) | 2008-10-17 | 2010-04-22 | Heidelberger Druckmaschinen Ag | Printing machine for printing on both sides of sheets |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2680404A (en) * | 1949-12-09 | 1954-06-08 | Harris Seybold Co | Multiunit printing press |
-
1975
- 1975-11-17 DD DD18948775A patent/DD123071A1/xx unknown
-
1976
- 1976-09-04 DE DE19762639900 patent/DE2639900A1/en not_active Withdrawn
- 1976-09-20 CS CS608876A patent/CS189246B1/en unknown
- 1976-10-19 SE SE7611585A patent/SE424974B/en not_active IP Right Cessation
- 1976-11-03 FR FR7633136A patent/FR2331443A1/en active Granted
- 1976-11-11 GB GB4695976A patent/GB1514108A/en not_active Expired
- 1976-11-12 SU SU762418254A patent/SU642217A1/en active
Also Published As
Publication number | Publication date |
---|---|
DE2639900A1 (en) | 1977-05-18 |
DD123071A1 (en) | 1976-11-20 |
SE424974B (en) | 1982-08-23 |
SE7611585L (en) | 1977-05-18 |
FR2331443B1 (en) | 1980-08-14 |
CS189246B1 (en) | 1979-04-30 |
GB1514108A (en) | 1978-06-14 |
FR2331443A1 (en) | 1977-06-10 |
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