SE524246C2 - Device on a cloth cylinder - Google Patents
Device on a cloth cylinderInfo
- Publication number
- SE524246C2 SE524246C2 SE0203474A SE0203474A SE524246C2 SE 524246 C2 SE524246 C2 SE 524246C2 SE 0203474 A SE0203474 A SE 0203474A SE 0203474 A SE0203474 A SE 0203474A SE 524246 C2 SE524246 C2 SE 524246C2
- Authority
- SE
- Sweden
- Prior art keywords
- rubber
- space
- cloth
- strip
- filler
- Prior art date
Links
- 239000004744 fabric Substances 0.000 title claims description 26
- 239000005060 rubber Substances 0.000 claims abstract description 15
- 239000002184 metal Substances 0.000 claims abstract description 9
- 239000000945 filler Substances 0.000 claims description 10
- 239000004033 plastic Substances 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 3
- 238000004073 vulcanization Methods 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F27/00—Devices for attaching printing elements or formes to supports
- B41F27/12—Devices for attaching printing elements or formes to supports for attaching flexible printing formes
- B41F27/1293—Devices for filling up the cylinder gap; Devices for removing the filler
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F30/00—Devices for attaching coverings or make-ready devices; Guiding devices for coverings
- B41F30/04—Devices for attaching coverings or make-ready devices; Guiding devices for coverings attaching to transfer cylinders
Landscapes
- Printing Plates And Materials Therefor (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
Description
lO l5 20 25 30 35 a ø E; 22 ¿l 22 . . .. .... . _.._ _ 65 . . z.. _ _ _ _ _ _ . . . _ _ _ mamma :R \\cuRfitm\x>a\P\J.vfi3 samman Jimnsmuaun aewce a: a blanka: cy1inuefšwrivšra-fipaäíuawuåsveisk av patenttextxdoc I ' ' ' " '° FU Fillern kan vara en remsa av gummi, plast eller me- tall fastsatt i utrymmet t ex med hjälp av ett bindemedel, genom vulkanisering eller genom kemisk bindning. lO l5 20 25 30 35 a ø E; 22 ¿l 22. . .. ..... _.._ _ 65. . z .. _ _ _ _ _ _ _. . . _ _ _ mother: R \\ cuR fi tm \ x> a \ P \ J.v fi3 together Jimnsmuaun aewce a: a blank: cy1inuefšwrivšra- fi paäíuawuåsveisk av patenttextxdoc I '' '"' ° FU The filler can be a strip of rubber, plastic or metal fixed in the space, for example by means of a binder, by vulcanization or by chemical bonding.
Remsan kan vara av snabbhärdande eller tvåkomponents- plast eller liknande.The strip can be made of fast-curing or two-component plastic or similar.
Alternativt kan remsan vara integrerat förbunden med en fläns för att tryckas ner mellan tunnplåtens nerböjda änddelar och fästas tillsammans därmed i dukcylindern.Alternatively, the strip can be integrally connected to a flange to be pressed down between the bent-down end parts of the sheet and fastened together therewith in the cloth cylinder.
Kort beskrivning av ritningen Uppfinningen kommer att beskrivas i ytterligare de- talj nedan med hänvisning till den tillhörande ritningen på vilken Fig. 1 och 2 i sidovyer visar en viss del av dukcy- lindern för en tryckpress med en duk monterad på dess yta; varje figur visar en utföringsform av den föreliggande upp- finningen.Brief Description of the Drawing The invention will be described in further detail below with reference to the accompanying drawing, in which Figs. 1 and 2 show in side views a certain part of the cloth cylinder for a printing press with a cloth mounted on its surface; each figure shows an embodiment of the present invention.
Detaljerad beskrivning av de föredragna utföringsfor- merna En del av en dukcylinder 1 visas i båda figurerna. På dukcylinderns mantelyta är en duk anordnad, allmänt beteck- nad 2. Duken 2 består normalt av gummi 3 (företrädesvis flera lager av gummi med olika egenskaper) på en tunnplåt 4. Dukens 2 tjocklek kan vara i storleksordningen 2 mm var- av bärskiktets 4 tjocklek kan vara exempelvis 0,2 mm. Ånddelarna 4' av bärskiktet 4 i dukcylinderns l axi- al- eller längdriktning är fria från gummi 3 och används för att lösbart fästa duken 2 vid dukcylindern 1. Änddelar- na 4' böjs nämligen inåt eller neråt och trycks in i en ax- iell eller längsgående slits 5 på dukcylindern 1, där än- darna kan klämmas fast med t ex en kilanordning 1' eller sättas fast på något annat lämpligt sätt.Detailed Description of the Preferred Embodiments A portion of a fabric cylinder 1 is shown in both figures. On the mantle surface of the cloth cylinder a cloth is arranged, generally designated 2. The cloth 2 normally consists of rubber 3 (preferably several layers of rubber with different properties) on a sheet 4. The thickness of the cloth 2 can be in the order of 2 mm of which of the carrier layer 4 thickness can be, for example, 0.2 mm. The end portions 4 'of the support layer 4 in the axial or longitudinal direction of the cloth cylinder 1 are free from rubber 3 and are used to releasably attach the cloth 2 to the cloth cylinder 1. Namely, the end portions 4' are bent inwards or downwards and pressed into an axial or longitudinal slot 5 on the cloth cylinder 1, where the ends can be clamped with, for example, a wedge device 1 'or fastened in some other suitable way.
Härigenom skapas ett längsgående eller axiellt utrym- me 6 med en bredd av exempelvis 3 mm mellan ändarna av gum- mit 3 på dukcylinderns 1 yta. Detta utrymme 6 kan vid an- .O I 0 ,..,.,." 9::"aa==fl=n4. - 'en va» v u 10 15 20 25 30 35 524 245 ë'=ï"='==' ' ~ | o | u- 4 0 : : . , , . u namn :R ucunnzunnaxvxiv-wa eamnn .nmekxmumu menu a: a nxanxez cy1inueåv*nëaåueïrlnainnLsöënsk âššrššu-.ninf av patenttextudoc :vann vändning fyllas med pappersfibrer, tryckfärg, fuktvatten eller liknande, speciellt om en duktvättanordning med ett rengöringstyg används för att rengöra. Detta är inte önsk- värt.This creates a longitudinal or axial space 6 with a width of, for example, 3 mm between the ends of the rubber 3 on the surface of the cloth cylinder 1. This space 6 can at an- .O I 0, ..,.,. "9 ::" aa == fl = n4. - 'en va »vu 10 15 20 25 30 35 524 245 ë' = ï" = '==' '~ | o | u- 4 0::.,,. u nafn: R ucunnzunnaxvxiv-wa eamnn .nmekxmumu menu a: a nxanxez cy1inueåv * nëaåueïrlnainnLsöënsk âššrššu-.ninf av patenttextudoc: won turn is filled with paper fibers, ink, damp water or the like, especially if a cloth washing device with a cleaning cloth is not used for cleaning.
Såsom visat i Fig. 1 kan utrymmet 6 huvudsakligen fyllas av en remsa eller utrymmesfiller 7. Denna remsa kan vara gjord av gummi, plast eller liknande. Remsan 7 är för- bunden med en fläns 8 av tunt metall- eller plastmaterial.As shown in Fig. 1, the space 6 can be substantially filled by a strip or space filler 7. This strip can be made of rubber, plastic or the like. The strip 7 is connected to a flange 8 of thin metal or plastic material.
Samtidigt med fastsättningen av duken 2 med hjälp av tunn- plàtens ändytor 4' trycks flänsen 8 neråt mellan dessa de- lar och kläms fast med hjälp av kilen l'. Flänsen 8 kan al- ternativt sättas fast på cylindern 1 på andra sätt.Simultaneously with the fastening of the cloth 2 by means of the end surfaces 4 'of the thin plate, the flange 8 is pressed downwards between these parts and clamped by means of the wedge 1'. The flange 8 can alternatively be attached to the cylinder 1 in other ways.
En andra utföringsform visas i Fig. 2. Här består ut- rymmesfillern 7' av en integrerad förlängning av flänsen 8' böjd i en lämplig form för att huvudsakligen fylla utrymmet 6.A second embodiment is shown in Fig. 2. Here, the space filler 7 'consists of an integrated extension of the flange 8' bent in a suitable shape to substantially fill the space 6.
Mer generellt ligger uppfinningen i att förse utrym- met mellan gummiändarna på duken med en filler. Utrymmes- fillern kan därmed vara vilken som helst separat tillhanda- hållen filler, d v s vilken som helst remsa av gummi, plast, metall eller liknande som sätts fast i utrymmet.More generally, the invention lies in providing the space between the rubber ends of the fabric with a filler. The space filler can thus be any separately provided filler, i.e. any strip of rubber, plastic, metal or the like that is attached to the space.
Remsan kan fästas i utrymmet med hjälp av ett bindemedel, genom vulkanisering eller genom kemisk bindning. Remsan kan vara av snabbhärdande eller tvåkomponentsplast eller lik- nande.The strip can be attached to the space with the help of an adhesive, by vulcanization or by chemical bonding. The strip can be made of fast-curing or two-component plastic or similar.
Remsans material skall företrädesvis kunna motstå ef- fekterna av tryckfärg, fuktvatten och tvättvätska under en period av ett år eller längre.The material of the strip should preferably be able to withstand the effects of ink, damp water and washing liquid for a period of one year or longer.
Eftersom gummimaterialet i duken är något komprimer- bart och utsatt för slitage skall den övre ytan av remsan företrädesvis vara under den ursprungliga dukytan (t ex med 0,1 mm). u Q ISince the rubber material in the fabric is somewhat compressible and subject to wear, the upper surface of the strip should preferably be below the original fabric surface (eg 0.1 mm). u Q I
Claims (6)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE0203474A SE524246C2 (en) | 2002-11-25 | 2002-11-25 | Device on a cloth cylinder |
| AU2003279688A AU2003279688A1 (en) | 2002-11-25 | 2003-11-21 | A device at a blanket cylinder |
| PCT/SE2003/001807 WO2004048094A1 (en) | 2002-11-25 | 2003-11-21 | A device at a blanket cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE0203474A SE524246C2 (en) | 2002-11-25 | 2002-11-25 | Device on a cloth cylinder |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE0203474D0 SE0203474D0 (en) | 2002-11-25 |
| SE0203474L SE0203474L (en) | 2004-05-26 |
| SE524246C2 true SE524246C2 (en) | 2004-07-13 |
Family
ID=20289661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE0203474A SE524246C2 (en) | 2002-11-25 | 2002-11-25 | Device on a cloth cylinder |
Country Status (3)
| Country | Link |
|---|---|
| AU (1) | AU2003279688A1 (en) |
| SE (1) | SE524246C2 (en) |
| WO (1) | WO2004048094A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005017229A1 (en) * | 2005-04-14 | 2006-10-19 | Man Roland Druckmaschinen Ag | Ink transfer device of a printing press |
| CN102245388A (en) * | 2008-11-03 | 2011-11-16 | 特瑞堡工程系统意大利股份公司 | Finishing element for coating of letterpress printing cylinders, method for its manufacture and finishing, coating of letterpress printing cylinders and method for its manufacture, letterpress printing cylinder comprising such coating, and application of such coating to letterpress printing cylinders method on |
| ITMI20081931A1 (en) * | 2008-11-03 | 2010-05-04 | Trelleborg Engineered Systems Italy S P A | COMPLEMENTARY ELEMENT OF A CLADDING FOR A TYPOGRAPHIC CYLINDER, A TYPOGRAPHIC CYLINDER SO OBTAINED, AND A METHOD OF APPLICATION TO THE TYPOGRAPHIC CYLINDER |
| ITMI20081929A1 (en) * | 2008-11-03 | 2010-05-04 | Trelleborg Engineered Systems Italy S P A | ELEMENT WITH APPENDIX FOR THE OCCLUSION OF A GAP OF A TYPOGRAPHIC CYLINDER AND TYPOGRAPHIC CYLINDER OBTAINED |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3512776A1 (en) * | 1985-04-10 | 1986-10-16 | Wolfgang 6450 Hanau Postel | Impression cylinder |
| DE9002111U1 (en) * | 1990-02-22 | 1990-04-19 | MAN Roland Druckmaschinen AG, 6050 Offenbach | Filler piece for use in the pit of a printing cylinder in a web-fed rotary printing press |
| US5357863A (en) * | 1991-11-15 | 1994-10-25 | Day International, Inc. | Printing blanket for use with a printing cylinder to achieve a narrow gap lock-up |
| DE4217793C1 (en) * | 1992-05-29 | 1993-12-09 | Roland Man Druckmasch | Offset blanket and process for its manufacture |
| GB9509477D0 (en) * | 1995-05-10 | 1995-07-05 | Btr Plc | Printing press cylinders |
| US5749298A (en) * | 1997-06-10 | 1998-05-12 | Reeves Brothers, Inc. | Arrangement for securing a printing blanket to a cylinder |
-
2002
- 2002-11-25 SE SE0203474A patent/SE524246C2/en not_active IP Right Cessation
-
2003
- 2003-11-21 WO PCT/SE2003/001807 patent/WO2004048094A1/en not_active Ceased
- 2003-11-21 AU AU2003279688A patent/AU2003279688A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| SE0203474L (en) | 2004-05-26 |
| WO2004048094A1 (en) | 2004-06-10 |
| SE0203474D0 (en) | 2002-11-25 |
| AU2003279688A1 (en) | 2004-06-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |