EP0891864A1 - Einrichtung zur Verminderung des Abfalls bei der Verarbeitung von Bahnen - Google Patents
Einrichtung zur Verminderung des Abfalls bei der Verarbeitung von Bahnen Download PDFInfo
- Publication number
- EP0891864A1 EP0891864A1 EP98113155A EP98113155A EP0891864A1 EP 0891864 A1 EP0891864 A1 EP 0891864A1 EP 98113155 A EP98113155 A EP 98113155A EP 98113155 A EP98113155 A EP 98113155A EP 0891864 A1 EP0891864 A1 EP 0891864A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- machine
- processing
- web
- waste
- processing material
- 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
- 239000002699 waste material Substances 0.000 title description 15
- 239000000463 material Substances 0.000 claims abstract description 26
- 238000004804 winding Methods 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims abstract 4
- 238000003754 machining Methods 0.000 claims description 10
- 230000001133 acceleration Effects 0.000 claims description 2
- 230000003213 activating effect Effects 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 239000011888 foil Substances 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 239000000123 paper Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000010893 paper waste Substances 0.000 description 1
- 239000006072 paste Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- -1 tissue Substances 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
- B41F13/02—Conveying or guiding webs through presses or machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H20/00—Advancing webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2513/00—Dynamic entities; Timing aspects
- B65H2513/50—Timing
- B65H2513/512—Starting; Stopping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2601/00—Problem to be solved or advantage achieved
- B65H2601/50—Diminishing, minimizing or reducing
- B65H2601/51—Diminishing, minimizing or reducing entities relating to handled material
- B65H2601/511—Waste of handled material
Definitions
- the proposed facility relates to the technical field of machining or processing of arched or web-shaped working or processing materials.
- These processing materials can, for example made of paper, foil, tissue, textiles, Plastic, metal or the like.
- the processing materials go through a corresponding Beoder Processing machine such as a Printing machine, coating machine, painting machine or a machine for applying liquids, Pastes, powders or the like.
- the machining material becomes a machine, for example embossed, printed, with incisions provided, punched or the like. All working or processing machines are characterized in that the particular machining operation at a particular one Speed at which the material to be processed the respective machine goes through, is carried out.
- the processing relatively for example special facilities so that these trains the Machining or processing machine undisturbed can go through.
- a device known with which a web to be machined supplying unwinding device for one out of this Material existing roll with a special drive must be provided so that the friction that when rolling the roll arises, overcome can be without the processing material, such as for example a printing material, due to inadmissible high pull on him could tear.
- a rolling device has become known with a drive or brake unit is provided, so that the role in question here on or can be handled.
- the individual characteristics of the embodiment can individually for yourself or to any combination below Using specialist knowledge of further embodiments the invention can be realized.
- the solution is now explained in more detail.
- the at least one embodiment can also be modified in various ways or supplemented by further exemplary embodiments without the stake out by the basic idea Leave frame.
- the attached at least a figure are in the present context not essential, well known to the expert Machine parts because of a clearer presentation not shown. Rather, the at least one figure shows only those parts for further explanation the proposed solution and its advantages required are.
- the printing press contains, for example, two printing units 1 and 2.
- each of the printing units has one Forme cylinder 3, a transfer cylinder 4 and one Printing cylinder 5.
- printing units 1 and 2 can further printing units, for example four Printing units may be provided.
- the printing units are run through an endless path 6, which one Printing material, generally speaking a processing material, represents.
- the web 6 can be made of paper, Foil, plastic, metal, textiles or the like.
- the web 6 passes through the printing units 1 and 2 containing machine in the direction indicated by arrow 7, at least then when the web 6 with the help of the printing units 1 and 2 or other facilities processed or is processed.
- the web 6 comes from an unwinding device 8 which contains a roll 9. After the web 6 finally be wound up into a roll 10.
- the engine 11 is assigned to the printing unit 1
- Printing unit 2 the motor 12, the unwind 8 the motor 13, which can also serve as a brake, depending on which operating case exists and the Roller 8 is operatively connected to a motor 14. All motors are with lines 15, 16, 17 and 18 with a switch 19 of a control device connected.
- the switch 19 is a selector switch, on which the operator has different operating states or select operating settings can.
- the switch 19 also the effectiveness or ineffectiveness of the printing units 1 and 2 can be switched or controlled. For example, the so-called also switched using the switch 19 become.
- the switch 19 are switched such that, for example, the Motor 13 not on braking operation but on Winding operation can be switched, that is, that the web 6 with the help of the motor 13 counter the normal running direction indicated by the arrow 7 the web 6 moves, so the web 6 or at least a portion of the web 6 on the roll 9 is wound up.
- the Motors 11, 12 and 14 at least in the by Arrow 7 direction indicated are ineffective.
- these motors can also counteract be operated in the normal direction, so that the lane 6 or a section of it in the already mentioned rolling device back to the Roll 9 can be wound up. This is particularly so then advantageous if the machine Setup after a previous run accelerated again for a new operating run shall be.
- the present Invention ensured that one Section of web 6, which is provided with waste is or have been spoiled could go through the machine setup twice, so that only half of that amount of waste that would then arise if the role 9 in the sense just described could not change direction.
- the switch 19 serve to store a so-called Activate auxiliary stack or a second stack, so that this auxiliary stack with the help of Switch 19 is activated when the machine Facility should be delayed.
- the so-called waste copies or Waste could contain copies of a separate one Storage fed.
- operated the machine can be that the machine processing material passing through during its delay when starting up again the machine Setup goes through again. At least this is true for part of the processing material.
- roll-off device at least temporarily as a winding device can be operated, especially before Start of operation of the machine and especially for a relatively short period of time.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Replacement Of Web Rolls (AREA)
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
Abstract
Description
- 1
- Druckwerk
- 2
- Druckwerk
- 3
- Formzylinder
- 4
- Übertragzylinder
- 5
- Druckzylinder
- 6
- Bahn
- 7
- Pfeil
- 8
- Abrolleinrichtung
- 9
- Rolle
- 10
- Rolle
- 11
- Motor
- 12
- Motor
- 13
- Motor
- 14
- Motor
- 15
- Leitung
- 16
- Leitung
- 17
- Leitung
- 18
- Leitung
- 19
- Schalter
- 20
- Bahnstück
Claims (6)
- Maschinelle Einrichtung (1,2) zum Be- oder Verarbeiten von Verarbeitungsstoff mit einer Vorrichtung (8,9) sowohl zur Aufnahme als auch zur Abgabe von Bearbeitungsstoff, dadurch gekennzeichnet, daß der die maschinelle Einrichtung (1,2) während ihrer Verzögerung durchlaufende Teil des Verarbeitungsstoffes (6) gleichbedeutend ist mit dem die maschinelle Einrichtung bei einem nachfolgenden Beschleunigungsvorgang durchlaufenden Teil (20) des Verarbeitungsstoffes.
- Einrichtung nach Anspruch 1, gekennzeichnet durch eine endlose Bahnen (6) ver- oder bearbeitende maschinelle Einrichtung mit einer Einrichtung (8) sowohl zum Aufwickeln als auch zum Abwickeln der jeweiligen endlosen Bahn (6).
- Einrichtung nach Anspruch 1, gekennzeichnet durch einen bei Beginn der Verzögerung einer Bogen veroder bearbeitenden maschinellen Einrichtung das Aktivieren eines Hilfsstapels auslösenden Schalter (19).
- Einrichtung nach den Ansprüchen 1 und 2, gekennzeichnet durch einen vor Inbetriebnahme einer endlose Bahnen (6) verarbeitenden maschinellen Einrichtung (1,2) die kombinierte Wickel- und Abwickeleinrichtung (8) auf Wickeln und bei Betriebsbeginn auf Abwickeln schaltenden Schalter (19).
- Verfahren zum Betreiben einer maschinellen Einrichtung nach den Ansprüchen 1 bis 4, dadurch gekennzeichnet, daß der die maschinelle Einrichtung während ihrer Verzögerung durchlaufende Verarbeitungsstoff bei erneutem Betriebsbeginn die maschinelle Einrichtung erneut durchläuft.
- Verfahren nach Anspruch 5, dadurch gekennzeichnet, daß die einen endlosen bahnförmigen Verarbeitungsstoff liefernde Abrolleinrichtung vor Betriebsbeginn der maschinellen Einrichtung als Wickeleinrichtung betreibbar ist.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19730924 | 1997-07-18 | ||
| DE19730924A DE19730924A1 (de) | 1997-07-18 | 1997-07-18 | Einrichtung zum Verarbeiten |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0891864A1 true EP0891864A1 (de) | 1999-01-20 |
| EP0891864B1 EP0891864B1 (de) | 2003-01-02 |
Family
ID=7836168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP98113155A Expired - Lifetime EP0891864B1 (de) | 1997-07-18 | 1998-07-15 | Einrichtung und Verfahren zur Verminderung des Abfalls bei der Verarbeitung von Bahnen oder Bogen |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP0891864B1 (de) |
| DE (2) | DE19730924A1 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2886344A1 (de) * | 2013-12-19 | 2015-06-24 | Goss International Americas, Inc. | Verfahren zur Reduzierung von Rollendruckmaschinenstartabfall und zugehörige Druckmaschine und bedrucktes Produkt |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD136488A5 (de) * | 1977-06-02 | 1979-07-11 | Aldo Bugnone | Vorrichtung zum aufwickeln oder abwickeln von materialbahnen |
| DE3023678B1 (de) * | 1980-06-25 | 1981-07-16 | Gerhard Ing.(grad.) 4800 Bielefeld Klemm | Verfahren und Vorrichtung zum Bedrucken flexibler Warenbahnen,wie Papier- oder Folienbahnen im Mehrfarbendruck |
| DD260268A1 (de) * | 1987-04-30 | 1988-09-21 | Polygraph Leipzig | Lageranordnung |
| EP0384988A2 (de) * | 1989-03-01 | 1990-09-05 | Kampf GmbH & Co. Maschinenfabrik | Abrollvorrichtung für Bandwickel |
-
1997
- 1997-07-18 DE DE19730924A patent/DE19730924A1/de not_active Withdrawn
-
1998
- 1998-07-15 DE DE59806791T patent/DE59806791D1/de not_active Expired - Fee Related
- 1998-07-15 EP EP98113155A patent/EP0891864B1/de not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD136488A5 (de) * | 1977-06-02 | 1979-07-11 | Aldo Bugnone | Vorrichtung zum aufwickeln oder abwickeln von materialbahnen |
| DE3023678B1 (de) * | 1980-06-25 | 1981-07-16 | Gerhard Ing.(grad.) 4800 Bielefeld Klemm | Verfahren und Vorrichtung zum Bedrucken flexibler Warenbahnen,wie Papier- oder Folienbahnen im Mehrfarbendruck |
| DD260268A1 (de) * | 1987-04-30 | 1988-09-21 | Polygraph Leipzig | Lageranordnung |
| EP0384988A2 (de) * | 1989-03-01 | 1990-09-05 | Kampf GmbH & Co. Maschinenfabrik | Abrollvorrichtung für Bandwickel |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2886344A1 (de) * | 2013-12-19 | 2015-06-24 | Goss International Americas, Inc. | Verfahren zur Reduzierung von Rollendruckmaschinenstartabfall und zugehörige Druckmaschine und bedrucktes Produkt |
| US9873243B2 (en) | 2013-12-19 | 2018-01-23 | Goss International Americas, Inc. | Method for reducing web printing press start-up waste, and related printing press and printed product |
Also Published As
| Publication number | Publication date |
|---|---|
| DE19730924A1 (de) | 1999-01-21 |
| EP0891864B1 (de) | 2003-01-02 |
| DE59806791D1 (de) | 2003-02-06 |
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