EP1232983A2 - Vorrichtung zum Führen flächiger Exemplare in Falzapparaten - Google Patents
Vorrichtung zum Führen flächiger Exemplare in Falzapparaten Download PDFInfo
- Publication number
- EP1232983A2 EP1232983A2 EP02001148A EP02001148A EP1232983A2 EP 1232983 A2 EP1232983 A2 EP 1232983A2 EP 02001148 A EP02001148 A EP 02001148A EP 02001148 A EP02001148 A EP 02001148A EP 1232983 A2 EP1232983 A2 EP 1232983A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- material web
- guide
- specimen
- transport elements
- web
- 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
- 239000000463 material Substances 0.000 claims abstract description 73
- 238000001514 detection method Methods 0.000 claims description 9
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- 230000033001 locomotion Effects 0.000 description 9
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- 230000005540 biological transmission Effects 0.000 description 3
- 239000000969 carrier Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
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- 230000008569 process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
- B65H29/12—Delivering or advancing articles from machines; Advancing articles to or into piles by means of the nip between two, or between two sets of, moving tapes or bands or rollers
Definitions
- the invention relates to a device for guiding flat specimens in Folders, especially such folders, from a continuous web of material be separated.
- Subordinate folders in web-processing rotary printing machines used stationary guidances used, which the cutting gap of a Cutting cylinder pair are subordinate.
- Such stationary guided copy tours are usually designed so that the width of the width of the correspond to the maximum processable web format and the width of their guide gap are designed so that the distance between the lateral gap delimiting the guide gap Areas correspond to the thickness of a maximum processable material web strand.
- the mentioned stationary guided tours are, for example, FR 2 751 630 or also US 5,839,365.
- the invention lies based on the task of providing a copy guide for flat copies, which automatically depends on the material format to be processed and the thickness adapted to the material web and resettable from the outlet gusset of the pair of cutting cylinders is.
- the advantages of the solution according to the invention can be seen above all in that the Outlet gusset of the pair of cutting cylinders passing through now on both sides of moving conveying surfaces are guided along a detection area, so that a fluttering or loosening of individual layers of a multi-layer flat specimen during the passage of the outlet gusset downstream of the cutting gap Cutting cylinder pair is effectively prevented.
- the driven e.g. band-like trained transport elements of the item guide can be a Guiding the flat specimens through the outlet gusset into an inlet area of Realize conveyor belts without a disturbing relative speed.
- adjustable copy guides also completely from the outlet gusset Reset the cutting cylinder pair or move it out so that it can be used for maintenance work, for example for the replacement of grooved beams or cutting knives, free is accessible.
- a copy guide assigned to the side area of the material web This allows achieve that especially in the case of multi-layer material webs in the area of the former Trained first longitudinal fold enclosed air are pressed out of the layers can. Furthermore, the multi-layer material web is assigned to the open end Copy guidance device prevents its fluttering at the open end.
- the copy guide device assigned to the fold back of the flat copy the first longitudinal fold is already attached to the fold during the passage of the two-dimensional copy of the cylinder carrying out the actual transverse folding processes qualitatively better trained.
- the specimen guides arranged on both sides of the material web to be processed preferably move both symmetrically with respect to the machine center, as well move independently of each other in relation to the center of the machine. This will Fact taken into account that with isolated orders the material webs, of which the individual specimens are separated in the cutting gap of a pair of cutting cylinders, do not always run in the middle of the pair of cutting cylinders. With the invention procured solution can also be such off-center material webs from where specimens are separated, on both sides during the passage of the Detect the outlet gusset of the pair of cutting cylinders.
- a first actuator can advantageously be assigned to each specimen guide, with which this depends on the respective web format within a travel path positioned side areas of the material web to be processed with high accuracy can be positioned.
- the thus achieved stepless travel of the Item guidance devices can be brought about, for example, via threaded spindles on which the copy guidance devices are movably received.
- the actuating cylinder preferably designed as a pneumatic cylinder.
- each specimen guide comprises two pairs of rotating bodies, each a driven rotating body and a driving rotating body include around which preferably band-shaped transport elements circulate.
- each drive are preferably small electric motors trained and drive the transport elements in the direction of conveyance of the flat specimens along the detection area.
- the transport elements are preferably configured in the form of a strip and in the axial direction spaced on the rotating bodies of the specimen guides driving them.
- the transport elements can be used to treat the Outlet gussets passing flat specimens with friction-reducing coatings be provided.
- the transport elements are around the rotating body of the specimen tours circulate in such a way that they have the flat specimens grasp on both sides along a detection area oriented in the vertical direction.
- a gap with variable opening width is formed on the specimen guides.
- the gap is driven by the driven, preferably configured as a band Transport elements limited and can be pivoted by rotating the driven body with respect to the driving rotating body closer or wider.
- This can be necessary to the movable copy guides designed according to the invention on both sides of the material web in an optimal way to the thickness, i.e. the number of layers of material webs to be processed.
- the driven rotating bodies around which the preferably conveyor elements configured in a band shape, in swiveling Carriers added.
- circumferential transport elements can also be arranged, preferably are also band-shaped, which are directly over the pulleys of the Allow the transport elements to drive so that the flat areas leaving the cutting gap Copies or the leading end of the material web through belt-shaped transport elements is enclosed on both sides and without in the infeed area of the conveyor belts Flutter or other deviations from the vertical transport path are introduced can.
- the proposed solution according to the invention of a positionable, relatively free of speed in relation to the specimen guide working on the flat specimens can be preferred on folders of web-processing rotary printing machines.
- Folders downstream of web-fed rotary printing presses can be both Combination folders as well as conventionally working folders, as well are dealing with pointless working folders with which 48-, 64- and 96-page copies can be produced.
- the top view of a pair of cutting cylinders is shown in the illustration according to FIG Folders and a variety of material web widths that can be processed on this pair of cutting cylinders out.
- a pair of cutting cylinders comprises a groove cylinder 2 delimiting a cutting gap 7 and a knife cylinder 4.
- a grooved bar 3 embedded, which preferably consists of an elastic material.
- a cutting knife 5 in a knife bearing 6 integrated which passes from a leading end of a cutting gap 7 Material web separates individual, flat specimens.
- the slot cylinder 2 and the knife cylinder 4 are on their pins in rolling bearings in side walls 8 and 10 of the folder rotatably added.
- On the drive side wall 8 of the folder is - indicated by gears here - a drive is provided, via which the cylinders 2, 3 of the cutting cylinder pair 1 are set in rotation.
- FIG. 2 shows a copy guide that can be positioned depending on the web width on a side wall of the folder with which side areas of the material web to be processed can be detected are.
- a chain 22 running around the sprocket 23 acts as a transmission element and conducts the rotational movement of the chain wheel 23 to a drive wheel 26, which in turn is rotatably received on a threaded spindle 25.
- the threaded spindle 25 is rotatably embedded on a spindle bearing 27 in a bearing sleeve 24.
- a surrounding actuator cylinder 28 in the interior extends the bearing sleeve 24 or extend it from the inside of the bearing sleeve 24.
- In the receptacle 30 are both drives 33 for driven Rotary body 35, designed as rollers, embedded as well as a first carrier 31 and a second carrier 32.
- a driving rotating body is located on each of the carriers 31 and 32, respectively 35, driven by the drive 33 and a driven rotating body 36 in a smaller size Diameter added.
- Transport elements 37 which according to the representation in Figure 2 as spaced apart band-shaped transport belts are designed.
- the band-shaped which grips the side regions 46 of a material web 16 Transport elements 37 can be provided with a friction-reducing coating be so that the side areas 46 of a material web 36 are gripped gently guaranteed during the action of the band-shaped configured transport elements 37 is.
- Reference number 46 designates the side edge of a material web 16 which is a minimal one Web width - see reference numeral 12, Figure 1 - has.
- the rotating body 35 and 36 and the surrounding revolving conveyor belts 37 in an active, i.e. the side region 46 of the material web 16 detecting position.
- the Copy guide provided according to the invention and provided with circumferential transport elements 37 an inactive position 42, i.e. is on a detection of the side area 46 the material web 16 with minimum width 12 hindered.
- Actuating cylinder 29 which in turn is received on the actuating cylinder guide 28.
- Reference numbers 43 and 44 are the active and the inactive position of the copy guide referred to, which this when processing a material web 16 with maximum Web width 13 occupies. This is shown by its side edge 47 in the figure 2 indicated. Even with the maximum processable web format is via the actuating cylinder 29 a travel 40 of the rotating bodies 35 and 36, respectively, on the specimen guide are recorded in pairs, achievable.
- the infeed movement in the area of the web edge 47 is carried out analogously to the processing of a material web 16 with a minimal web width 12 via the chain drive 22, 23, 26.
- the sprocket 26 drives the one enclosed by the bearing sleeve 24 Threaded spindle on which the actuating cylinder guide 28 is movably arranged and with which the spindle 25 cooperates.
- FIG. 3 shows an actuator 20 which can be removed via a bevel gear on a shaft acts on which a sprocket 23 is formed.
- a sprocket 26 is driven, which in turn on the spindle 25 is added, which in turn is enclosed by the bearing sleeve 24 which on the drive side wall 8 of the folder is attached.
- the spindles 25, the Bearing sleeves 24 are enclosed can also be driven directly by drive motors.
- the threaded spindles 25 via gear drives or belt drives or the like to set in a rotary motion.
- the one transferred to the spindle 25 in each case rotary movement causes the extension and retraction of the adjusting cylinders 29 Actuating cylinder guides 28 from the inside or into the inside of the bearing sleeves 24th
- FIGS. 4.1 and 4.2 From the representations according to FIGS. 4.1 and 4.2, one goes to the side edge of one minimally processable web width employed copy guidance both in active and schematically in inactive position.
- Figure 4.1 is the one according to the invention Copy guidance placed in an active position 41, i.e. it detects a web edge 46 one Material web 16 with a minimum web width 12.
- the threaded spindle 25 is the Actuating cylinder guide 28 adjustable relative to the bearing sleeve 24.
- Kinematic representation also shows that the receptacle 30 with respect to the actuating cylinder guide 28 by means of the actuating cylinder 29 - here in the extended, i.e.
- the active Position reproduced - is moved, for example, the rotating body 35, 36th in the event of a paper jam to avoid damage in a very short time, within in less than a second.
- the first carrier 31 is shown here, which in relation to the receptacle 30 is relatively movable.
- an electric motor 33 is accommodated on the receptacle 30, which drives the rotary body 35 with the interposition of a clutch 34. about these on the peripheral surface surrounding transport elements 37, preferably band-shaped Transport belt, the rotating body 36 is moved.
- the rotating body 35 or 36 are, for example, three axially spaced apart Transport elements 37 added.
- 4.1, 4.2, 4.3 and 4.4 show only the first carrier 31 is reproduced, on which a rotating body 35 with a larger one Diameter and a driven rotating body 36 with a smaller diameter is rotatably received.
- a second carrier 32 not shown here, on which also a rotating body 35 with a larger diameter and a driven rotating body 36 is recorded with a smaller diameter around which the band-shaped Circulate transport elements 37.
- FIG. 4.4 shows the copy guidance device designed according to the invention in an inactive position 44, i.e. from the web edge 47 of the material web 16 with maximum web width 13 reset.
- inactive position 44 is the position of the actuating cylinder guide 28 with respect to the bearing sleeve 24 and the spindle 25 enclosed by this identical to the positions of these Components as shown in Figure 4.3.
- Only the actuating cylinder 29 has the Recording 30 on the actuating cylinder guide 28 in the direction of the drive-side wall 8 of the folder retracted, whereby the rotary body 35 and 36 together with the these circumferential transport elements 37 from the web edge 47 of the material web 16 maximum web width 13 are reset.
- FIGS. 5.1, 5.2 and 5.3 Various opening gap geometries can be seen in FIGS. 5.1, 5.2 and 5.3, between the rotating transport elements of the invention which grip the specimens configured copy guidance can be set.
- Figure 5.1 shows the driven rotating body 35, the drive motor 33 not here is shown.
- the run around the peripheral surface of the driven rotary body 35 band-shaped configured transport elements 37 - preferably 3 in number - um.
- the by means of the drive motor 33 rotated rotation elements 35 drive over the revolving transport elements 37 which above them on the first carrier 31 or second carrier 32 each received rotary elements 36 of smaller diameter on.
- the transport elements 37 which are preferably configured in the form of a band, run counter to the Clockwise and shape the one entering an opening gap 50 between their surfaces flat copies or the leading end of the material web a conveying movement in the direction of the specimen movement direction, i.e. in the representations according to 5.1 to Fig. 5.3 downwards.
- Pivot axis can also set an opening gap geometry 50 that by an equal upper distance 51 and an identical lower distance 52 is marked.
- FIG. 6 shows the side view of a pair of cutting cylinders its outlet gussets downstream of conveyor belts.
- the cutting gap 7 of the cutting cylinder pair according to FIG. 6 is an outlet gusset 53 downstream, in which the leading end of the material web 16 occurs.
- the leading one The end of the material web 16 runs into an inlet area 55, which is carried by conveyor belts 54 is limited.
- the copy guide 31, 32, 35 proposed according to the invention, 36 supports the trouble-free, i.e. guided entry of the leading end of the material web 16 in the inlet area 55 between the conveyor belts 54, before by a a flat specimen of the material web 16 in the cross section taking place is separated.
- the drive motors are the rotating bodies 35 marked with a larger diameter with reference numeral 33.
- FIG. 7 shows that in the outlet gusset of the pair of cutting cylinders positioned specimen guide with driven, rotating transport elements.
- transport elements 37 which run around the rotating bodies 35 and 36, preferably are driven at machine speed, can be largely free of relative speed Promotion of the leading end 16 of the material web, or after completion of the cross section in the cutting gap 7 of a flat specimen 60, achieve.
- FIG Guided tour A variant of a further embodiment according to the invention is shown in the illustration according to FIG Guided tour with rotating drives driven by conveyor belts Transport elements emerge.
- these transport elements 37 but driven directly via pulleys 56, which also drive the conveyor belts 54 adjoining the outlet gusset 53 are used.
- the pulleys 56 are in the representation according to FIG. 8 in an offset arrangement 62 to one another educated.
- pulleys 61 small diameter can be also in accordance with this embodiment variant of the idea on which the invention is based the specimens 60 or the leading end of the material web 16 detecting transport elements 37 as close as possible to the cutting gap 7 in the outlet gusset 53 of the pair of cutting cylinders 1, comprising a slot cylinder 2 and a knife cylinder 4.
- the Direction of conveyance of the circumferential, preferably belt-shaped transport elements 37 is identical to the conveying direction of the leading end of the material web 16 or the flat specimen 60.
- the circulating Transport elements 37 preferably with one of the conveying speed of the Material web 16 or the flat specimens essentially corresponding speed driven, cause a relatively speed-free detection of Outside of the flat specimen 60 or the leading end of the material web 16, so that no damage to the separated copies 60 occur.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
- Delivering By Means Of Belts And Rollers (AREA)
Abstract
Description
- Figur 1
- die Draufsicht auf ein Schneidzylinderpaar eines Falzapparates sowie eine Vielzahl von mit diesem verarbeitbarer Bahnbreiten,
- Figur 2
- eine bahnbreitenabhängig an einer Seitenwand des Falzapparates positionierbare Exemplarführung, die Seitenbereiche zu verarbeitender Materialbahnen erfaßt,
- Figur 3
- einen ersten Stellantrieb zur bahnbreitenabhängigen Positionierung der Exemplarführung,
- Figuren 4.1, 4.2
- eine an die Seitenkante einer minimal verarbeitbaren Bahnbreite angestellte Exemplarführung in aktiver und inaktiver Position,
- Figuren 4.3, 4.4
- eine an die Seitenkante eines maximal verarbeitbaren Bahnformates angestellte Exemplarführung sowohl in aktiver wie auch in inaktiver Position,
- Figur 5.1 bis 5.3
- verschiedene Öffnungsspaltgeometrien zwischen den die Exemplare ergreifenden umlaufenden Transportelementen,
- Figur 6
- die Seitenansicht eines Schneidzylinderpaares mit dessen Auslaufzwickel nachgeordneten Transportbändern,
- Figur 7
- die im Auslaufzwickel des Schneidzylinderpaares positionierte Exemplarführung in Seitenansicht mit angetriebenen, umlaufenden Transportelementen und
- Figur 8
- eine Ausführungsvariante einer erfindungsgemäßen Exemplarführung mit über Transportbänder direkt angetriebenen, umlaufenden Transportelementen.
- 1
- Schneidzylinderpaar
- 2
- Nutenzylinder
- 3
- Nutenbalken
- 4
- Messerzylinder
- 5
- Schneidmesser
- 6
- Messerlagerung
- 7
- Schneidspalt
- 8
- Seitenwand Antriebsseite
- 9
- Antrieb
- 10
- Seitenwand Bedienseite
- 11
- Maschinenmitte
- 12
- minimale Bahnbreite
- 13
- maximale Bahnbreite
- 14
- weitere Bahnbreiten
- 15
- Ringsegmente
- 16
- Materialbahn
- 20
- Stellantrieb
- 21
- Kegelradgetriebe
- 22
- Übertragungselement
- 23
- Rad
- 24
- Lagerhülse
- 25
- Spindel
- 26
- Antriebsrad
- 27
- Spindellager
- 28
- Stellzylinderführung
- 29
- Stellzylinder
- 30
- Aufnahme
- 31
- erster Träger
- 32
- zweiter Träger
- 33
- Antriebsmotor
- 34
- Kupplung
- 35
- treibende Rollen
- 36
- angetriebene Rollen
- 37
- Transportelemente
- 40
- Verfahrweg
- 41
- aktive Position minimale Bahnbreite
- 42
- inaktive Position minimale Bahnbreite
- 43
- aktive Position maximale Bahnbreite
- 44
- inaktive Position maximale Bahnbreite
- 45
- Verfahrweg Aufnahme 30
- 46
- Bahnkante minimale Bahnbreite
- 47
- Bahnkante maximale Bahnbreite
- 50
- Öffnungsspalt
- 51
- oberer Abstand
- 52
- unterer Abstand
- 53
- Auslaufzwickel
- 54
- Transportbänder
- 55
- Einlaufbereich
- 56
- Umlenkrollen
- 60
- Exemplar
- 61
- Umlaufrollen
- 62
- versetzte Anordnung
- 63
- Erfassungsbereich
Claims (16)
- Vorrichtung zum Führen von flächigen Exemplaren (60), die von einer Materialbahn (16) in einem Schneidspalt (7) eines Schneidzylinderpaares (1) abgetrennt werden, mit einer im Auslaufzwickel (53) des Schneidzylinderpaares (1) angeordneten Exemplarführung (31, 32, 35, 36), welche die vorlaufenden Enden der flächigen Exemplare (60) zur Führung derselben erfasst, dadurch gekennzeichnet, dass die Exemplarführung (31, 32, 35, 36) umlaufende Transportelemente (37) umfasst, die über Stellantriebe (20, 22, 26, 29) zur Anpassung an unterschiedliche Positionen und Breiten (12, 13, 14) von Materialbahnen (16) in lateraler Richtung verfahrbar sind.
- Vorrichtung gemäß Anspruch 1, dadurch gekennzeichnet, daß jeweils eine Exemplarführung (31, 32, 35, 36) den Seitenbereichen (46, 47) der Materialbahn (16) zugeordnet ist.
- Vorrichtung gemäß Anspruch 2, dadurch gekennzeichnet, daß die beidseits der zu verarbeitenden Materialbahn (16) angeordneten Exemplarführungen (31, 32, 35, 36) symmetrisch in bezug auf die Maschinenmitte (11) verfahrbar sind
- Vorrichtung gemäß Anspruch 2, dadurch gekennzeichnet, daß die beidseits der zu verarbeitenden Materialbahn (16) angeordneten Exemplarführungen (31, 32, 35, 36) unabhängig voneinander in bezug auf die Maschinenmitte (11) verfahrbar sind.
- Vorrichtung gemäß Anspruch 1, dadurch gekennzeichnet, daß jeder Exemplarführung (31, 32, 35, 36) ein erster Stellantrieb (20, 22, 26) zugeordnet ist, welcher diese innerhalb eines Verfahrweges (45) im Bereich der Seitenkanten (46, 47) der Materialbahn (16) entsprechend der Breite (12, 13, 14) positioniert.
- Vorrichtung gemäß Anspruch 1, dadurch gekennzeichnet, daß jede Exemplarführung (31, 32, 35, 36) paarweise angetriebene Rotationskörper (36) sowie treibende Rotationskörper (35) enthält, um welche die Transportelemente (37) umlaufen.
- Vorrichtung gemäß Anspruch 6, dadurch gekennzeichnet, daß die treibenden Rotationskörper (35) mittels in die Exemplarführungen (31, 32, 35, 36) integrierte Antriebe (33) angetrieben sind.
- Vorrichtung gemäß Anspruch 6 oder 7, dadurch gekennzeichnet, daß jede Exemplarführung (31, 32, 35, 36) einen Stellzylinder (29) umfaßt, mit welchem eine die Rotationskörper (35, 36) umfassende Aufnahme (30) in eine die Materialbahn (16) erfassende Position (41, 43) sowie in eine die Materialbahn (16) nicht erfassende Position (42, 44) verfahrbar ist.
- Vorrichtung nach einem der Ansprüche 6 bis 8, dadurch gekennzeichnet, daß zwischen den Paaren von Rotationskörpern (35, 36) ein in seiner Öffnungsweite (51) variabler Spalt (50) ausgebildet ist.
- Vorrichtung gemäß Anspruch 9, dadurch gekennzeichnet, daß der Spalt (50) durch die angetriebenen Transportelemente (37) begrenzt ist.
- Vorrichtung gemäß Anspruch 9 oder 10, dadurch gekennzeichnet, daß die angetriebenen Rotationskörper (36) bezogen auf die diese jeweils antreibenden Rotationskörper (36) in verschwenkbaren Trägern (31, 32) aufgenommen sind.
- Vorrichtung gemäß Anspruch 11, dadurch gekennzeichnet, daß die verschwenkbaren Träger (31, 32) zur Variation der Öffnungsweite (51) des Spaltes (50) in bezug auf die treibenden Rotationskörper (35) verschwenkbar sind.
- Vorrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Transportelemente (37) als voneinander in axiale Richtung beabstandete Transportbänder ausgeführt sind.
- Vorrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Transportelemente (37) die den Schneidspalt 7 verlassende Materialbahn (16) beidseits relativgeschwindigkeitsfrei entlang eines Erfassungsbereiches (63) führen.
- Vorrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die angetriebenen Transportelemente sowohl auf einander gegenüberliegenden Seiten der Materialbahn (16) als auch beiderseits der Materialbahn (16) angeordnet sind.
- Falzapparat mit einer Vorrichtung zum Führen einer Materialbahn (16) gemäß einem oder mehreren der vorhergehenden Ansprüche.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10107368A DE10107368A1 (de) | 2001-02-16 | 2001-02-16 | Vorrichtung zum Führen flächiger Exemplare in Falzapparaten |
| DE10107368 | 2001-02-16 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP1232983A2 true EP1232983A2 (de) | 2002-08-21 |
| EP1232983A3 EP1232983A3 (de) | 2004-01-07 |
| EP1232983B1 EP1232983B1 (de) | 2005-03-23 |
Family
ID=7674331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP02001148A Expired - Lifetime EP1232983B1 (de) | 2001-02-16 | 2002-01-25 | Vorrichtung zum Führen flächiger Exemplare in Falzapparaten |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US6752078B2 (de) |
| EP (1) | EP1232983B1 (de) |
| JP (1) | JP2002255391A (de) |
| DE (2) | DE10107368A1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10160754C2 (de) * | 2001-11-14 | 2003-10-09 | Koenig & Bauer Ag | Fördereinheit zum Fördern flacher Gegenstände |
| DE202008016465U1 (de) * | 2008-12-15 | 2010-02-11 | Manroland Ag | Bandleitungsvorrichtung eines Falzapparats |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0400596A2 (de) | 1989-06-01 | 1990-12-05 | M.A.N.-ROLAND Druckmaschinen Aktiengesellschaft | Schneidvorrichtung für ein Falzwerk einer Druckmaschine |
| FR2751630A1 (fr) | 1996-07-23 | 1998-01-30 | Heidelberg Harris Sa | Dispositif de guidage de cahiers a la sortie d'un groupe de deux cylindres coupeurs d'une plieuse |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1248066B (de) | 1965-02-08 | 1967-08-24 | Planeta Veb Druckmasch Werke | Einrichtung an Mehrfarben-Rotationsdruck-maschinen zum passgerechten Verbinden von Druckwerken |
| US3518940A (en) * | 1967-06-30 | 1970-07-07 | Cameron Machine Co | Endless belt printing machine |
| FR2097292A5 (de) | 1970-07-01 | 1972-03-03 | Guinard Pompes | |
| US4069959A (en) * | 1976-10-27 | 1978-01-24 | Butler Automatic, Inc. | Web guide apparatus |
| US4204619A (en) * | 1978-05-04 | 1980-05-27 | Damour Lawrence R | Pivoted web guide for travelling strip |
| DE3139117C1 (de) * | 1981-10-01 | 1983-04-21 | M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach | Variabler Falzapparat mit einem Schneidzylinderpaarund einem unterhalb diesem angeordneten Abreisswalzenpaar |
| US4477006A (en) * | 1983-03-03 | 1984-10-16 | Robert L. Fife | Offset pivot guiding assembly |
| DE3525040C2 (de) * | 1985-07-13 | 1994-05-11 | Bell & Howell Co | Einrichtung zur Umlenkung der Förderrichtung von Papierblättern |
| DE4128864C2 (de) | 1991-08-30 | 1994-10-13 | Roland Man Druckmasch | Auflagerverbindung für verschraubte Gestellwände |
| DE4323524C2 (de) | 1993-07-14 | 1996-03-14 | Kostal Leopold Gmbh & Co Kg | Dichtungsanordnung |
| US5558263A (en) * | 1994-07-26 | 1996-09-24 | Eastman Kodak Company | Apparatus and method for non-contact active tensioning and steering of moving webs |
| DE4442279C2 (de) | 1994-11-28 | 1999-09-09 | Heidelberger Druckmasch Ag | Druckwerksschaltung |
| FR2731383B1 (fr) | 1995-03-07 | 1997-05-30 | Heidelberg Harris Sa | Dispositif de transport d'exemplaires |
| DE19749593A1 (de) * | 1997-11-10 | 1999-05-20 | Moelnlycke Ab | Vorrichtung zum Transportieren kontinuierlicher längserstreckter Materialbahnen |
| FR2771958B1 (fr) * | 1997-12-08 | 2000-02-25 | Heidelberger Druckmasch Ag | Dispositif de coupe transversale de bandes de matiere et plieuse avec ou sans pointure comportant un tel dispositif de coupe |
| DE19804735B4 (de) * | 1998-02-06 | 2006-06-29 | Windmöller & Hölscher Kg | Verfahren und Vorrichtung zum Ausrichten zweier zu einer mehrlagigen Bahn zusammengeführter Bahnen |
| US6195112B1 (en) * | 1998-07-16 | 2001-02-27 | Eastman Kodak Company | Steering apparatus for re-inkable belt |
| US6164201A (en) * | 1998-09-11 | 2000-12-26 | Heidelberger Druckmachinen Ag | Method and apparatus for web steering |
| US6604444B1 (en) * | 1998-10-29 | 2003-08-12 | Heidelberger Druckmaschinen Ag | Low maintenance cutting rubber |
| DE19959152A1 (de) * | 1999-12-08 | 2001-06-13 | Heidelberger Druckmasch Ag | Einrichtung zur Führung von Materialbahnen in Rotationsdruckmaschinen |
| DE10000507B4 (de) | 2000-01-08 | 2006-03-16 | Koenig & Bauer Ag | Verfahren und Vorrichtung zum Aus- und Einbau von rotationssymmetrischen Teilen |
| DE20005844U1 (de) | 2000-03-29 | 2000-07-27 | Räder, Gerhard, 90765 Fürth | Staubdichte Abdeckung für Transportkästen |
| US6295925B1 (en) * | 2000-05-22 | 2001-10-02 | Sarni/Bria Flexographic Llc | Web tension control system and method for flexographic tag and label presses |
-
2001
- 2001-02-16 DE DE10107368A patent/DE10107368A1/de not_active Withdrawn
-
2002
- 2002-01-25 DE DE50202517T patent/DE50202517D1/de not_active Expired - Fee Related
- 2002-01-25 EP EP02001148A patent/EP1232983B1/de not_active Expired - Lifetime
- 2002-02-14 JP JP2002037025A patent/JP2002255391A/ja active Pending
- 2002-02-19 US US10/078,116 patent/US6752078B2/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0400596A2 (de) | 1989-06-01 | 1990-12-05 | M.A.N.-ROLAND Druckmaschinen Aktiengesellschaft | Schneidvorrichtung für ein Falzwerk einer Druckmaschine |
| FR2751630A1 (fr) | 1996-07-23 | 1998-01-30 | Heidelberg Harris Sa | Dispositif de guidage de cahiers a la sortie d'un groupe de deux cylindres coupeurs d'une plieuse |
| US5839365A (en) | 1996-07-23 | 1998-11-24 | Heidelberger Druckmaschinen Ag | Product guiding device on a cutting-cylinder pair of a folding apparatus or folder |
Also Published As
| Publication number | Publication date |
|---|---|
| US20020112625A1 (en) | 2002-08-22 |
| EP1232983A3 (de) | 2004-01-07 |
| US6752078B2 (en) | 2004-06-22 |
| JP2002255391A (ja) | 2002-09-11 |
| DE10107368A1 (de) | 2002-08-29 |
| DE50202517D1 (de) | 2005-04-28 |
| EP1232983B1 (de) | 2005-03-23 |
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