EP0017776A1 - Blanchet de guidage de feuilles pour le revêtement d'un cylindre d'impression - Google Patents
Blanchet de guidage de feuilles pour le revêtement d'un cylindre d'impression Download PDFInfo
- Publication number
- EP0017776A1 EP0017776A1 EP80101410A EP80101410A EP0017776A1 EP 0017776 A1 EP0017776 A1 EP 0017776A1 EP 80101410 A EP80101410 A EP 80101410A EP 80101410 A EP80101410 A EP 80101410A EP 0017776 A1 EP0017776 A1 EP 0017776A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- sheet
- layer
- guiding film
- film
- nickel
- 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
Links
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000007645 offset printing Methods 0.000 claims abstract description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 24
- 229910052759 nickel Inorganic materials 0.000 claims description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004952 Polyamide Substances 0.000 claims description 3
- 229920002647 polyamide Polymers 0.000 claims description 3
- 238000003854 Surface Print Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 3
- 238000005494 tarnishing Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 238000005323 electroforming Methods 0.000 description 4
- 238000007639 printing Methods 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 229910052804 chromium Inorganic materials 0.000 description 3
- 239000011651 chromium Substances 0.000 description 3
- 238000005488 sandblasting Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000012876 carrier material Substances 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 230000002028 premature Effects 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- SPIFDSWFDKNERT-UHFFFAOYSA-N nickel;hydrate Chemical compound O.[Ni] SPIFDSWFDKNERT-UHFFFAOYSA-N 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 238000007788 roughening Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
- B41F13/18—Impression cylinders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F22/00—Means preventing smudging of machine parts or printed articles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/908—Impression retention layer, e.g. print matrix, sound record
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/909—Resilient layer, e.g. printer's blanket
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12389—All metal or with adjacent metals having variation in thickness
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
- Y10T428/24521—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness with component conforming to contour of nonplanar surface
- Y10T428/24545—Containing metal or metal compound
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
- Y10T428/24612—Composite web or sheet
Definitions
- the invention relates to a sheet-guiding film as an elevator for impression cylinders of rotary offset printing machines for perfecting, one surface of which is smooth and the opposite surface of which is provided with statistically uniformly distributed, equally high spherical caps.
- DE-PS 12 58 873 it is known to roughen an aluminum sheet or the outer surface of counterpressure or sheet guiding cylinders, for example by sandblasting, and then to coat it with a thin chrome layer.
- the load-bearing parts of the surface created in this way are irregularly high and of different sizes. Relatively pointed wings will naturally wear out of paper faster than flat ones.
- the carrier material e.g. B. steel or aluminum, to the fore.
- the ink release behavior of these exposed surfaces of the carrier material is so poor that the entire outer surface is no longer suitable for guiding freshly printed sheet pages in perfecting.
- the chemical agents used in the offset process penetrate these heavily worn areas. It corrodes.
- a metallic sheet guide film which has at least two layers.
- a support layer made of aluminum or copper is roughened on one side by sandblasting and nickel-plated.
- Another thin layer of hard nickel can be applied to this second layer of nickel.
- a three-layer sheet guiding surface also has the disadvantage that the structure of the roughened surface is weakened. The valleys become narrower and the load-bearing plateaus become larger. The result of this is that the ink release behavior deteriorates in the case of a three-layer sheet guiding film. In addition, it is difficult to bend the three-layer sheet guiding films at the ends for the purpose of clamping, since the hard nickel layer tears in the process.
- the object of the invention is to extend the life of the sheet-guiding films, to improve their ink-release behavior and, above all, to keep their color-release behavior approximately constant over the entire life of the film.
- the object is achieved in that a thin, micro-roughness-compensating chromium layer is applied to the structured surface of a chemically resistant, wear-resistant and unyielding carrier layer with good ink release behavior.
- the color release behavior of a surface depends on its structure and material.
- the formation of the load-bearing surfaces as spherical spheres favors the removal of the assumed color.
- Materials such as chrome, nickel, chromium-nickel steel or certain plastics additionally promote color delivery.
- the carrier layer can therefore, for example, from a nickel foil produced by means of electroforming, a chromium-nickel steel sheet processed by etching or embossing, or from pressed plastic foils with a high modulus of elasticity, e.g. B. hard polyamide films exist.
- the applied chrome layer can have a thickness of 0.01 to 0.03 mm, for example. It largely compensates for the micro-roughness of a nickel, chromium-nickel steel or plastic layer and thus offers a smoother surface than the carrier layer.
- the use of pure nickel as a carrier layer is particularly advantageous because the chemical resistance of chromium and nickel is complementary to the chemicals used in offset printing.
- the thin chrome layer Damaged by applying rapid blacker.
- nickel is resistant to rapid blackers.
- the thin chrome layer prevents the premature wear of a nickel foil when using unfavorable cleaning water additives.
- the thin chrome layer is not only hard, but also brittle, it would flake off very easily if the clamping end of a sheet-guiding film was bent. For this reason, it is advantageous to fold the carrier layer on the clamping ends before the chrome layer is applied.
- the structured surface 1 of the sheet 2 guiding the sheet is covered with wings in the form of spherical caps 3.
- These spherical caps 3 are arranged in a statistically uniform distribution, ie their distribution is not symmetrical, but approximates symmetry. Statistically even also means that approximately the same number on one unit of area of spherical caps 3 is provided. This ensures that the gaps, the valleys 4, do not differ significantly in size and shape. Basically, a uniform base of a sheet to be printed is also guaranteed.
- the spherical caps 3 are all of the same height.
- the domes of the spherical caps 3 thus form a supporting plane 5.
- the spherical shape of the supporting surfaces and the formation of the supporting plane 5 ensure excellent support of the sheet to be printed on the other side.
- This arrangement of the spherical caps 3 also prevents premature wear of higher-lying wings, as is the case with known sheet-supporting foils.
- the sheet-guiding film 2 consists of two layers, namely the carrier layer 6 made of nickel and the cover layer 7 made of chrome.
- the carrier layer 6 can be produced, for example, by electroforming, although the load-bearing tips still have a relatively high level of micro roughness.
- the thin chrome layer 7 can be applied in another bath. Its surface becomes much smoother than the carrier layer 6.
- Such a sheet-bearing film has an equally good color release behavior from the start of use, while when using the support film alone, the optimal color release behavior is achieved only after a certain smoothing of the micro-roughness.
- the chrome-plated surface can also be washed better than the slightly rougher surface of the carrier layer 6.
- the exemplary embodiment can be modified insofar as, instead of the carrier layer 6 made of nickel produced by electroforming, an embossed or etched chromium-nickel steel sheet or an embossed or etched plastic film, eg. B. a suitable in terms of good color delivery hard thermoplastic made of PVC, polyester, polyamide or glass is used.
- the thermoplastic must have a high modulus of elasticity, because otherwise it would give way in the printing nip due to the flexing process and would cause wider printing.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Printing Plates And Materials Therefor (AREA)
- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Farming Of Fish And Shellfish (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT80101410T ATE13837T1 (de) | 1979-04-24 | 1980-03-18 | Bogenfuehrende folie als aufzug fuer gegendruckzylinder. |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792916505 DE2916505A1 (de) | 1979-04-24 | 1979-04-24 | Bogenfuehrende folie als aufzug fuer gegendruckzylinder |
DE2916505 | 1979-04-24 | ||
CH5764/80A CH648239A5 (en) | 1979-04-24 | 1980-07-28 | Sheet-guiding foil as a dressing for back pressure cylinders |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0017776A1 true EP0017776A1 (fr) | 1980-10-29 |
EP0017776B1 EP0017776B1 (fr) | 1985-06-19 |
Family
ID=43971371
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP80101410A Expired EP0017776B1 (fr) | 1979-04-24 | 1980-03-18 | Blanchet de guidage de feuilles pour le revêtement d'un cylindre d'impression |
Country Status (14)
Country | Link |
---|---|
US (1) | US4327135A (fr) |
EP (1) | EP0017776B1 (fr) |
JP (1) | JPS5825592B2 (fr) |
AR (1) | AR226698A1 (fr) |
AU (1) | AU534516B2 (fr) |
CA (1) | CA1128363A (fr) |
CH (1) | CH648239A5 (fr) |
DE (1) | DE2916505A1 (fr) |
DK (1) | DK148501C (fr) |
ES (1) | ES250122Y (fr) |
IT (1) | IT8053157V0 (fr) |
MX (1) | MX153243A (fr) |
NO (1) | NO154390C (fr) |
ZA (1) | ZA802454B (fr) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0165477A2 (fr) * | 1984-06-16 | 1985-12-27 | Heidelberger Druckmaschinen Aktiengesellschaft | Revêtement pour cylindre ou tambour transportant des feuilles dans les machines rotatives d'impression offsetet utilisation d'un tel revêtement. |
EP0183984A2 (fr) * | 1984-11-23 | 1986-06-11 | Heidelberger Druckmaschinen Aktiengesellschaft | Cylindre de groupe imprimant pour rotative offset |
EP0384146A2 (fr) * | 1989-02-24 | 1990-08-29 | Heidelberger Druckmaschinen Aktiengesellschaft | Modèle positif de base pour faire une empreinte galvanoplastique de feuilles métalliques |
EP0394700A2 (fr) * | 1989-04-26 | 1990-10-31 | M.A.N.-ROLAND Druckmaschinen Aktiengesellschaft | Cylindre d'impression, en particulier pour machine offset |
EP0503226A1 (fr) * | 1991-02-14 | 1992-09-16 | MAN Roland Druckmaschinen AG | Cylindre revêtu d'un filet pour rotative d'impression |
DE4230567A1 (de) * | 1992-09-12 | 1994-03-17 | Heidelberger Druckmasch Ag | Folie als Aufzug für einen Gegendruckzylinder einer Offset-Bogen-Rotationsdruckmaschine zum Schön- und Widerdruck |
FR2702706A1 (fr) * | 1993-03-16 | 1994-09-23 | Roland Man Druckmasch | Unité d'impression d'une machine à imprimer rotative offset. |
US5564692A (en) * | 1993-09-25 | 1996-10-15 | Heidelberger Druckmaschinen Ag | Device for smear-free sheet transport in an offset printing press |
WO2002087883A1 (fr) | 2001-04-26 | 2002-11-07 | Man Roland Druckmaschinen Ag | Garniture de cylindre de guidage de feuilles dans une machine de traitement |
DE102009045752A1 (de) | 2009-10-16 | 2011-04-21 | Manroland Ag | Aufzug für einen Bogenführungszylinder und Verfahren zum Herstellen desselben |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58128027U (ja) * | 1982-02-25 | 1983-08-30 | 小森印刷機械株式会社 | 枚葉輪転印刷機の送紙胴 |
DE3413159C2 (de) * | 1984-04-07 | 1986-09-18 | Heidelberger Druckmaschinen Ag, 6900 Heidelberg | Bogen-Rotations-Offsetdruckmaschine zur Herstellung von einseitigen Mehrfarbendruck oder Schön- und Widerdruck |
JPS6131740U (ja) * | 1984-07-30 | 1986-02-26 | 百城 須藤 | 回転胴取付け用インキ汚れ防止シ−ト |
US5065931A (en) * | 1988-10-11 | 1991-11-19 | At&T Bell Laboratories | Device for removing solder |
NL9000870A (nl) * | 1989-05-29 | 1990-12-17 | Stork Screens Bv | Ondersteunings- of geleidingswals en inrichting voorzien van een of meer van dergelijke walsen. |
DE3931479A1 (de) * | 1989-09-21 | 1991-04-04 | Heidelberger Druckmasch Ag | Bogenfuehrende folie als aufzug fuer gegendruckzylinder und bogenueberfuehrungszylinder in bogenoffsetdruckmaschinen fuer schoen- und widerdruck |
DE4006363C1 (fr) * | 1990-03-01 | 1991-01-17 | Heidelberger Druckmaschinen Ag, 6900 Heidelberg, De | |
DE4036252C1 (fr) * | 1990-11-14 | 1992-01-02 | Heidelberger Druckmaschinen Ag, 6900 Heidelberg, De | |
US5890430A (en) * | 1990-11-14 | 1999-04-06 | Heidelberger Druckmaschinen Ag | Impression cylinder having a multiple diameter and a sheet guiding foil |
DE4207119C2 (de) * | 1992-03-06 | 1999-09-02 | Roland Man Druckmasch | Bogenführendes Druckzylindermantelprofil |
DE19515393B4 (de) * | 1995-04-26 | 2004-01-15 | Man Roland Druckmaschinen Ag | Bedruckstofführende Oberflächenstruktur, vorzugsweise für Druckmaschinenzylinder oder deren Aufzüge |
DE19848720A1 (de) * | 1998-10-22 | 2000-05-18 | Bundesdruckerei Gmbh | Verfahren und Vorrichtung zur schmierstellenfreien Führung von Druckerzeugnissen in Druckmaschinen |
EP1172205A1 (fr) * | 2000-07-14 | 2002-01-16 | Heidelberger Druckmaschinen Aktiengesellschaft | Rouleau pour transporter des bandes ou des cahiers |
JP4841722B2 (ja) * | 2000-11-24 | 2011-12-21 | コンビ株式会社 | ベビーカー |
DE10063171A1 (de) * | 2000-12-18 | 2002-06-20 | Heidelberger Druckmasch Ag | Zylindermantelprofil |
EP1514683B1 (fr) * | 2003-09-09 | 2013-06-05 | Koenig & Bauer Aktiengesellschaft | Procédé pour faire fonctionner une machine à imprimer |
DE102005031164A1 (de) * | 2005-07-04 | 2007-01-18 | Koenig & Bauer Ag | Oberfläche für bedruckstoffführende Teile einer Druckmaschine und Verfahren zur Herstellung einer solchen Oberfläche |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2804417A (en) * | 1947-01-13 | 1957-08-27 | Minnesota Mining & Mfg | Printing accessory |
US3161130A (en) * | 1963-05-27 | 1964-12-15 | Miller Printing Machinery Co | Printing apparatus |
FR2255176A1 (en) * | 1973-12-21 | 1975-07-18 | Maschf Augsburg Nuernberg Ag | Guide rolls for printing machines - using flame-sprayed nickel alloy coatings to increase roll life |
FR2285995A1 (fr) * | 1974-09-27 | 1976-04-23 | Heidelberger Druckmasch Ag | Surface laterale de guidage de feuille pour cylindres presseurs ou cylindres de transfert de feuilles dans les machines a imprimer rotatives |
DE2820549A1 (de) * | 1977-06-24 | 1979-01-04 | Von Roll Ag | Metallische bogenfuehrungsfolie |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US705294A (en) * | 1897-07-27 | 1902-07-22 | Joseph E Rhodes | Blanket for use in the art of printing. |
US1778185A (en) * | 1929-05-15 | 1930-10-14 | Vulcan Proofing Company Inc | Printer's blanket or the like |
FR956760A (fr) * | 1943-04-19 | 1950-02-07 | ||
US3152035A (en) * | 1958-08-11 | 1964-10-06 | Kirschner Leon | Composite roofing |
US3473952A (en) * | 1966-09-19 | 1969-10-21 | Minnesota Mining & Mfg | Fluorocarbon polymer release coating |
-
1979
- 1979-04-24 DE DE19792916505 patent/DE2916505A1/de not_active Ceased
-
1980
- 1980-03-18 EP EP80101410A patent/EP0017776B1/fr not_active Expired
- 1980-04-02 AU AU57079/80A patent/AU534516B2/en not_active Ceased
- 1980-04-11 CA CA349,706A patent/CA1128363A/fr not_active Expired
- 1980-04-18 US US06/141,670 patent/US4327135A/en not_active Expired - Lifetime
- 1980-04-19 ES ES1980250122U patent/ES250122Y/es not_active Expired
- 1980-04-22 JP JP55052428A patent/JPS5825592B2/ja not_active Expired
- 1980-04-22 DK DK170480A patent/DK148501C/da not_active IP Right Cessation
- 1980-04-23 ZA ZA00802454A patent/ZA802454B/xx unknown
- 1980-04-23 AR AR280775A patent/AR226698A1/es active
- 1980-04-23 MX MX182069A patent/MX153243A/es unknown
- 1980-04-23 NO NO801176A patent/NO154390C/no unknown
- 1980-04-23 IT IT8053157U patent/IT8053157V0/it unknown
- 1980-07-28 CH CH5764/80A patent/CH648239A5/de not_active IP Right Cessation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2804417A (en) * | 1947-01-13 | 1957-08-27 | Minnesota Mining & Mfg | Printing accessory |
US3161130A (en) * | 1963-05-27 | 1964-12-15 | Miller Printing Machinery Co | Printing apparatus |
DE1258873B (fr) * | 1963-05-27 | 1974-01-24 | ||
FR2255176A1 (en) * | 1973-12-21 | 1975-07-18 | Maschf Augsburg Nuernberg Ag | Guide rolls for printing machines - using flame-sprayed nickel alloy coatings to increase roll life |
FR2285995A1 (fr) * | 1974-09-27 | 1976-04-23 | Heidelberger Druckmasch Ag | Surface laterale de guidage de feuille pour cylindres presseurs ou cylindres de transfert de feuilles dans les machines a imprimer rotatives |
DE2820549A1 (de) * | 1977-06-24 | 1979-01-04 | Von Roll Ag | Metallische bogenfuehrungsfolie |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0165477A3 (en) * | 1984-06-16 | 1987-10-07 | Heidelberger Druckmaschinen Aktiengesellschaft | Covering for a sheet conveying cylinder or drum in a rotary offset printing machine |
EP0165477A2 (fr) * | 1984-06-16 | 1985-12-27 | Heidelberger Druckmaschinen Aktiengesellschaft | Revêtement pour cylindre ou tambour transportant des feuilles dans les machines rotatives d'impression offsetet utilisation d'un tel revêtement. |
EP0183984A2 (fr) * | 1984-11-23 | 1986-06-11 | Heidelberger Druckmaschinen Aktiengesellschaft | Cylindre de groupe imprimant pour rotative offset |
EP0183984A3 (en) * | 1984-11-23 | 1987-10-21 | Heidelberger Druckmaschinen Aktiengesellschaft | Printing unit for a rotary offset-printing press |
EP0384146A2 (fr) * | 1989-02-24 | 1990-08-29 | Heidelberger Druckmaschinen Aktiengesellschaft | Modèle positif de base pour faire une empreinte galvanoplastique de feuilles métalliques |
EP0384146A3 (fr) * | 1989-02-24 | 1991-07-10 | Heidelberger Druckmaschinen Aktiengesellschaft | Modèle positif de base pour faire une empreinte galvanoplastique de feuilles métalliques |
EP0394700B1 (fr) * | 1989-04-26 | 1994-09-07 | M.A.N.-ROLAND Druckmaschinen Aktiengesellschaft | Cylindre d'impression, en particulier pour machine offset |
EP0394700A2 (fr) * | 1989-04-26 | 1990-10-31 | M.A.N.-ROLAND Druckmaschinen Aktiengesellschaft | Cylindre d'impression, en particulier pour machine offset |
EP0503226A1 (fr) * | 1991-02-14 | 1992-09-16 | MAN Roland Druckmaschinen AG | Cylindre revêtu d'un filet pour rotative d'impression |
DE4230567A1 (de) * | 1992-09-12 | 1994-03-17 | Heidelberger Druckmasch Ag | Folie als Aufzug für einen Gegendruckzylinder einer Offset-Bogen-Rotationsdruckmaschine zum Schön- und Widerdruck |
JPH06183173A (ja) * | 1992-09-12 | 1994-07-05 | Heidelberger Druckmas Ag | 両面刷りのためのオフセット輪転印刷機の、対応圧胴のカバーとしてのホイルと、そのホイルを使用する方法 |
EP0588091A1 (fr) * | 1992-09-12 | 1994-03-23 | Heidelberger Druckmaschinen Aktiengesellschaft | Blanchet de revêtement pour un cylindre de contre-pression d'une rotative offset recto-verso à feuilles |
US5397651A (en) * | 1992-09-12 | 1995-03-14 | Heidelberger Druckmaschinen Ag | Foil for covering an impression cylinder |
FR2702706A1 (fr) * | 1993-03-16 | 1994-09-23 | Roland Man Druckmasch | Unité d'impression d'une machine à imprimer rotative offset. |
US5564692A (en) * | 1993-09-25 | 1996-10-15 | Heidelberger Druckmaschinen Ag | Device for smear-free sheet transport in an offset printing press |
WO2002087883A1 (fr) | 2001-04-26 | 2002-11-07 | Man Roland Druckmaschinen Ag | Garniture de cylindre de guidage de feuilles dans une machine de traitement |
US7104195B2 (en) | 2001-04-26 | 2006-09-12 | Man Roland Druckmaschinen Ag | Packing for a sheet-guiding cylinder in a processing machine |
DE102009045752A1 (de) | 2009-10-16 | 2011-04-21 | Manroland Ag | Aufzug für einen Bogenführungszylinder und Verfahren zum Herstellen desselben |
Also Published As
Publication number | Publication date |
---|---|
JPS5825592B2 (ja) | 1983-05-28 |
ES250122U (es) | 1980-07-01 |
AU5707980A (en) | 1980-10-30 |
US4327135A (en) | 1982-04-27 |
ES250122Y (es) | 1981-01-01 |
NO154390C (no) | 1986-09-10 |
CA1128363A (fr) | 1982-07-27 |
CH648239A5 (en) | 1985-03-15 |
DK148501B (da) | 1985-07-22 |
EP0017776B1 (fr) | 1985-06-19 |
DE2916505A1 (de) | 1980-10-30 |
MX153243A (es) | 1986-09-02 |
DK170480A (da) | 1980-10-25 |
IT8053157V0 (it) | 1980-04-23 |
ZA802454B (en) | 1981-04-29 |
NO801176L (no) | 1980-10-27 |
AR226698A1 (es) | 1982-08-13 |
AU534516B2 (en) | 1984-02-02 |
NO154390B (no) | 1986-06-02 |
DK148501C (da) | 1985-12-23 |
JPS55144167A (en) | 1980-11-10 |
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