EP1080876B1 - Vorrichtung zum Prägen einer Materialbahn - Google Patents
Vorrichtung zum Prägen einer Materialbahn Download PDFInfo
- Publication number
- EP1080876B1 EP1080876B1 EP00115818A EP00115818A EP1080876B1 EP 1080876 B1 EP1080876 B1 EP 1080876B1 EP 00115818 A EP00115818 A EP 00115818A EP 00115818 A EP00115818 A EP 00115818A EP 1080876 B1 EP1080876 B1 EP 1080876B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- ring
- embossing
- pressure
- conical
- rollers
- 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.)
- Expired - Lifetime
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
- B21B27/02—Shape or construction of rolls
- B21B27/03—Sleeved rolls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
- B21B31/16—Adjusting or positioning rolls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
- B31F1/07—Embossing, i.e. producing impressions formed by locally deep-drawing, e.g. using rolls provided with complementary profiles
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C23/00—Making patterns or designs on fabrics
- D06C23/04—Making patterns or designs on fabrics by shrinking, embossing, moiréing, or crêping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
- B21B27/005—Rolls with a roughened or textured surface; Methods for making same
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
- B21B31/02—Rolling stand frames or housings; Roll mountings ; Roll chocks
- B21B31/028—Prestressing of rolls or roll mountings in stand frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F2201/00—Mechanical deformation of paper or cardboard without removing material
- B31F2201/07—Embossing
- B31F2201/0707—Embossing by tools working continuously
- B31F2201/0715—The tools being rollers
- B31F2201/0723—Characteristics of the rollers
- B31F2201/0728—Material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F2201/00—Mechanical deformation of paper or cardboard without removing material
- B31F2201/07—Embossing
- B31F2201/0707—Embossing by tools working continuously
- B31F2201/0715—The tools being rollers
- B31F2201/0723—Characteristics of the rollers
- B31F2201/0733—Pattern
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F2201/00—Mechanical deformation of paper or cardboard without removing material
- B31F2201/07—Embossing
- B31F2201/0707—Embossing by tools working continuously
- B31F2201/0715—The tools being rollers
- B31F2201/0753—Roller supporting, positioning, driving means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F2201/00—Mechanical deformation of paper or cardboard without removing material
- B31F2201/07—Embossing
- B31F2201/0779—Control
Definitions
- the invention relates to a device for embossing a material web, containing two embossing rolls with roll bales, between which a Embossing gap is formed for the passage of the material web, wherein the Embossing rollers each rotatable on both sides by means of axial bearing pins in the Device are stored and adjusting means are provided by means of which the axial distance between the embossing rollers is variable, so that the Coating gap between the roll barrel of the same in its clear width is adjustable.
- embossing systems for embossing a material web, with an embossing nip have to work, such adjustment means for adjusting the Nip required.
- Such embossing systems usually consist of a steel roller pair, d. H. the embossing roll and the others as well Counter roll serving embossing roll are made of steel.
- embossing rollers by means of spherical roller bearings and Storage stones in a so-called. Rollstuhlung or cassette within the Device guided to each other.
- the embossing rollers For the embossing operation, it is necessary that the embossing rollers axially, some are also aligned radially exactly to each other. This is done by the Jewels in connection with the roll chair or cassette of Device and partly via a radial adjustment via gears, the are mounted on the journals reached. In addition, the so-called. Embossing gap can be set between the roll barrels of the embossing rolls, d. H. the embossing rollers are in a well-defined distance adjusted to each other. This distance is necessary for those to be shaped Material web is not overprinted, the exact embossing height is achieved and The rollers do not wear prematurely due to accidental contact.
- a known adjusting device for adjusting the embossing gap is based on a riving knife with a more or less wide in one Spalt retractable wedge, the other adjustment device has a fixed threaded bolt and a so-called. Spaltinstellmutter. These both aforementioned adjusting devices are always between the Bearing housings of the rollers arranged.
- the embossing rollers used for these products have usually between 2 and 20 formats per roller.
- d. H. at a z. B. 16-format embossing roll are 5 engraved strips in Longitudinal direction, ie around the embossing roller and 16 engraved strips in Transverse direction.
- extending engraving strip increases the pressure surface in Stamping operation on a multiple of the printing surface of the engraving strips in Longitudinal, depending on the arrangement, number and size the formats. Due to the extreme, constantly changing pressure force vibrating the embossing rollers within the remaining bearing clearance, d. H.
- a device for embossing a material web wherein the embossing rollers Rolling together with so-called bearer rings as races is in the DE 198 14 009 C1.
- the rotor rings of both embossing rollers are at their respective, the common unwind point diametrically supported on opposite support rollers, which in turn with Manual adjustment are provided. About these Adjusting the distance of the races from each other and so that the pressure generated at the roll-off point are changed, so that the Embossing rollers are preloaded against each other and the embossing result can be influenced.
- JP-A-58 196 106 shows a rolling apparatus in which the effective Length of counter rolls for the in contact with the material web coming work rolls by coupling or uncoupling of ring-like Extensions can be changed by pressurization. A Change in the axial distance or Regespaltes between with the Material web coming into contact work rolls, however, is not intended.
- the object of the invention is to provide a device for embossing a Propose material web, in the simplest possible way a exact setting of the embossing gap can be made and Moreover, the bearing air in the rotatable mounting of the embossing rollers serving rotary bearings is eliminated to avoid deflection of the embossing rollers to prevent in the embossing operation. In addition, the under the Invention to be proposed device to produce with high precision.
- each annular seat a circumferential annular groove is provided, which with a axially out of the journal out channel for connecting a Pressure source communicates, and located on the ring seat race to Changing its position on the ring seat by means of the pressure source is temporarily expandable and by means of a relocation of a respective Pressure ring to the desired displacement in the desired Position is displaced.
- the races are made so that they correspond in diameter the expected embossing gap are thicker or thinner than the Embossing rollers.
- embossing then the embossing rollers with the required embossing pressed against each other, the races of the Roll an embossing roller onto the surface of the other embossing roller and the embossing zones on the roll bales of the embossing rolls are contactless, by the embossing gap between the two roll bales remains. Because of this Compression of the embossing rollers is the bearing clearance of the bearings the embossing rolls also completely eliminated against the printing direction, d. H.
- embossing roll with races
- the immediate on the roll bale of the second counter-roll embossing roll unroll or both embossing rollers are formed with races, the Roll each other against each other.
- embossing gap it is only necessary to change the races in their outer diameter, whereby a displacement of one or both embossing rollers to that effect causes the center distance of the embossing rollers to each other changed. As a result, also the embossing gap between the roll barrel set in its clear width.
- the conical ring seats of the ring receptacles are such arranged that they from their end facing the journal to the Have roll bales towards an increasing diameter.
- Pressure rings are provided by means of which the races in their position the respective ring receiver can be fixed.
- These pressure rings can For example, laterally to a deferred on the ring receiver Running ring are created and then by means of the ring recording screwed locking and adjusting screws connected to this become.
- Through these security and adjustment screws can also be a Adjustment of the outer diameter of the races are made, by screwing these more or less far into the ring holder and the race pushed onto the ring receiver slide or slide off the conical ring seat until the desired outer diameter is reached.
- This is beneficial to everyone Pressure ring resiliently supported against the ring receiving what for example, by appropriate, between pressure ring and ring receiver arranged in the area of the safety and adjusting screws Disk spring assemblies can be effected.
- the one on the ring seat seated race is then temporarily according to the applied oil pressure expanded and can in the axial direction on the conical ring seat postponed or withdrawn from this Depending on the required change in the outer diameter of the Race.
- the pressure source is turned off and the resulting temporary expansion of the race lifted, causing this in the desired position again clamped the conical ring seat of the ring receiver under a press fit.
- the races are advantageously made of a hardened steel, so that They are operated with low wear even at high embossing pressure can.
- Figures 1 and 2 show the essential part of a device for Embossing a material web, namely two forming a pair of rollers Embossing rollers 1, 2.
- the embossing rolls 1, 2 each have a roll barrel 10, 20 and are provided on both sides of the roll bale 10, 20 provided bearing pin 12, 22 in pivot bearings 4, such as spherical roller bearings and corresponding bearing housings 5 rotatably mounted in the device.
- On the roll barrel 10 and / or 20 may according to the intended Embossing be applied to a surface profiling, which in the embossed material web is embossed.
- the two embossing rollers 10, 20 with their respective central axes M1 and M2 are rotatably mounted to each other in the device so that between the roll barrels 10, 20 a with reference numeral P marked embossing gap remains, through which the to be embossed Material web upon rotation of the embossing rollers 1, 2 about their central axes M1 and M2 pulled in a known manner and according to the Surface profiling on the roll barrel 10 and / or 20 is embossed.
- the embossing roll 1 on both sides of its roll bale 10 with Ring mounts 11 are formed, to which in the axial direction of the Center axis M1 continues the journals 12 for rotatable mounting connect the embossing roller 1.
- the races 3 have a cylindrical outer surface 30, which serves as a tread and marked on the reference numeral 200 Roll off the area of the roll bale 20 of the embossing roll 2.
- the roll barrel 20 of the embossing roller 2 is therefore in a greater width than that Roll bales 10 of the embossing roll 1 auge reasonable, namely according to the Width of the additionally applied to the embossing roller 1 races 3.
- the races 3 have a larger outer diameter than that Roll bale 10 of the embossing roll 1, so that when rolling the race 3 on the surface of the roll bale 20 of the embossing roll 2 between the Roll bale 20 and the roll barrel 10 of embossing roll 2 and 1 of Coating gap P with the desired clear width W remains.
- the raceway 3 has an inner annular bore 31st on, according to the conical ring seat 110 of the ring holder 11 also conical and with the same pitch as the ring seat 110 is trained.
- the race 3 is in its position shown in the figure 3 on the Ring holder 11 is fixed by a pressure ring 6, which at the Roll bale 10 facing away from end face 32 of the raceway 3 at this abuts and by means of several in the ring holder 11 can be screwed Fixing and adjusting screws 7 is attached to this.
- Fixing and adjusting screws 7 is attached to this.
- Disc spring assembly 8 in a corresponding the attachment and Adjusting screw 7 surrounding recess provided by means of which the Pressure ring 6 resiliently relative to the ring holder 11 of the embossing roller. 1 is supported.
- race 3 is dimensioned in its production dimensions so that he clamped on the ring holder 11 in the region of its conical ring seat 110 is shrunk, d. H. when pushed onto the ring seat 110th a radial expansion with a corresponding magnification of his original outer diameter experiences.
- the embossing roll 1 according to arrow F on the embossing roller 2 is placed under pressure, but only the Running rings 3 on both sides of the roll bale 10 at the reference numeral 200th unrolled areas of the race 20 of the embossing roller 2, while, however, between the races 10, 20 of the embossing gap P remains.
- FIG. 7 a simplified representation is typical Arrangement of longitudinal embossments 100 and transverse embossments 101 of Embossing rollers 1 and 2 shown on the roll barrel 10, 20 of the Embossing rollers 1, 2 may be applied, for example, several layers Tissue to connect with each other. This was on the presentation of the Race rings 3 omitted for simplicity.
- transverse embossments 101, 102 in the region of the embossing gap P meet, since in this case the compressive forces in the embossment P for a short time considerably over the otherwise due to the longitudinal embossing 100, 200 prevailing pressure forces increase.
- Ring seat 110 provided a circumferential annular groove 13, which with an axial led out of the journal 12 and here only schematically indicated channel 15 communicates for the connection of a pressure source. It is thus possible to the channel 15 by means of suitable connection elements
- a pressure source such as an oil pressure pump
- the oil with very high pressure in the circumferential annular groove 13 of the ring seat 110th promotes.
- the embossing roller 1, of the in the illustration according to Figure 8 only the central axis M1 is located, and the embossing roller 2 arranged with its central axis M2 such that the raceway 3 with his cylindrical outer surface 30 rolls on the roll barrel 20.
- the embossing gap P between the roll barrels 10, 20 of the embossing rolls 1, 2 reduce the race 30 with its conical annular bore 31st deducted from the conical ring seat 110 of the ring holder 11, d. H. in the Representations according to arrow P1 shifted to the right, which by releasing the the pressure ring holding locking and adjusting screws 8 is effected.
- the nip P to enlarge namely by the race 3 opposite to the direction of arrow P1 on is pushed onto the conical ring seat 110 of the ring holder 11, which enlarges its expansion and ultimately in one reflected outer diameter, whereby the embossing roll 2 displaced in the opposite direction of the arrow P3 and the embossing gap P is increased.
- the conical ring seat 110 of the ring holder 11 can be namely the required for the adjustment of the procurgespaltes P displacement of the Race 3 on the conical ring seat 110 of the ring holder 11 exactly to calculate.
- the conical ring seat 110 of the ring receiver 11 has a slope of 1:10, so is for the adjustment the clear width W of the procurgespaltes P by 1/10 mm a shift of Running ring 3 in the axial direction according to arrow P1 or opposite arrow P1 exactly 1 mm needed. So you can because of the slope of the conical Ring seat 110 of the ring holder 11 the exact required Displacement of the race 3 for the desired change of Calculate an embossed gap.
- journal 12 At the end of the journal 12 is at a corresponding terminal an oil pressure pump installed.
- the raceway 3 via the annular groove 13 of the oil pressure pump below Pressure is set and is widened by the applied pressure, dissolves and jumps to the new system on the pressure ring 6 by the set Amount of conical ring seat 110 of the ring holder 11 from.
- the races 3 become like also be pressurized and expanded, but will be the pressure rings 6 not solved, but on the backup and Adjustment screws 7 tightened further.
- the race 3 moves so in Direction on the roll barrel 10, and the calculated measure of the Gap enlargement is in this case at the gap S2 between race 3rd and roll bales 10 are measured.
- embossing roll 1 With form a surface profiling and the second as a counter roll serving embossing roll 2, for example, with a smooth roll barrel train.
- embossing roller 2 with a surface profiling, wherein only the areas indicated by reference numeral 200 on which the Unroll the races 3 and make sure they are smooth.
- both embossing rollers 1, 2 with corresponding races 3 form, which roll against each other, being between the roll barrel 10, 20 of the embossing gap P for the passage of the material web to be embossed remains.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Textile Engineering (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Press Drives And Press Lines (AREA)
Description
- Figur 1
- in schematisierter und teilweise geschnittener Darstellung die Ansicht auf zwei Prägewalzen der erfindungsgemäßen Vorrichtung,
- Figur 2
- die Seitenansicht des Walzenpaares gemäß Pfeil V in Figur 1,
- Figur 3
- die Einzelheit X gemäß Figur 1 in vergrößerter Darstellung,
- Figur 4 und 5
- die Verstellung des Prägespaltes zwischen den Prägewalzen,
- Figur 6
- in schematisierter Darstellung den Kraftverlauf im Prägebetrieb bei der erfindungsgemäßen Vorrichtung,
- Figur 7
- in schematisierter Darstellung eine mögliche Ausführungs-form der Prägezonen der in der erfindungsgemäßen Vorrichtung einsetzbaren Prägewalzen,
- Figur 8
- in schematisierter Darstellung die Verstellung des Prägespaltes.
Claims (7)
- Vorrichtung zum Prägen einer Materialbahn, enthaltend zwei Prägewalzen (1, 2) mit Walzenballen (10, 20), zwischen denen ein Prägespalt (P) für den Durchzug der Materialbahn ausgebildet ist, wobei die Prägewalzen (1, 2) jeweils beidseits mittels axialer Lagerzapfen (12, 22) drehbar in der Vorrichtung gelagert sind und mindestens eine der Prägewalzen (1, 2) beidseits ihres Walzenballens (10, 20) mit Laufringen (3) ausgerüstet ist, die auf der Oberfläche der anderen Prägewalze unter Belassung des Prägespaltes (P) zwischen den Walzenballen (10, 20) abrollen, die Laufringe (3) eine zylindrische Außenfläche (30) und eine konische innere Ringbohrung (31) aufweisen und die die Laufringe (3) aufnehmende Prägewalze (1) beidseits zwischen Walzenballen (10) und Lagerzapfen (12) mit entsprechenden Ringaufnahmen (11) mit einem konischen Ringsitz (110) ausgebildet ist, auf welche die Laufringe (3) mit ihrer konischen Ringbohrung (31) unter radialer Aufweitung aufschiebbar sind, dergestalt, daß der Außendurchmesser (A) der Laufringe (3) in Abhängigkeit vom Grad des Aufschiebens auf den Ringsitz (110) und entsprechend der axiale Abstand zwischen den Prägewalzen (1, 2) und der Prägespalt zwischen den Walzenballen (10, 20) derselben in seiner lichten Weite veränderbar ist, und die Laufringe (3) mittels jeweils seitlich anlegbarer Druckringe (6) in ihrer Position auf der jeweiligen Ringaufnahme (11) festlegbar sind, dadurch gekennzeichnet, daß im Bereich jedes Ringsitzes (110) eine umlaufende Ringnut (13) vorgesehen ist, die mit einem axial aus dem Lagerzapfen (12) herausgeführten Kanal (15) für den Anschluß einer Druckquelle kommuniziert, und der auf dem Ringsitz (110) befindliche Laufring (3) zur Veränderung seiner Position auf dem Ringsitz (110) mittels der Druckquelle vorübergehend aufweitbar ist und mittels einer Verlagerung des jeweiligen Druckringes um den gewünschten Verschiebeweg in die gewünschte Position verschiebbar ist.
- Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die konischen Ringsitze (110) der Ringaufnahmen (11) von ihrem dem Lagerzapfen (12) zugewandten Ende zum Walzenballen (10) hin einen ansteigenden Durchmesser aufweisen.
- Vorrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß jeder Druckring (6) mittels in die Ringaufnahme (11) einschraubbarer Sicherungs- und Einstellschrauben (7) mit dieser verbindbar und in bezug auf die Ringaufnahme (11) verlagerbar ist.
- Vorrichtung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß jeder Druckring (6) federnd gegenüber der Ringaufnahme (11) abstützbar ist.
- Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß Hydraulikzylinder vorgesehen sind, mittels derer jeder Druckring (6) in bezug auf die Ringaufnahme (11) verlagerbar ist.
- Vorrichtung nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß die Laufringe (3) aus einem gehärteten Stahl hergestellt sind.
- Vorrichtung nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß beide Prägewalzen (1, 2) beidseits ihres jeweiligen Walzenballens (10, 20) mit Laufringen (3) ausgebildet sind, die aneinander abrollen, wobei zwischen den Walzenballen (10, 20) der Prägespalt (P) verbleibt.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19940487 | 1999-08-26 | ||
DE19940487A DE19940487C1 (de) | 1999-08-26 | 1999-08-26 | Vorrichtung zum Prägen einer Materialbahn |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1080876A1 EP1080876A1 (de) | 2001-03-07 |
EP1080876B1 true EP1080876B1 (de) | 2004-03-10 |
Family
ID=7919676
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00115818A Expired - Lifetime EP1080876B1 (de) | 1999-08-26 | 2000-07-22 | Vorrichtung zum Prägen einer Materialbahn |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1080876B1 (de) |
AT (1) | ATE261353T1 (de) |
DE (2) | DE19940487C1 (de) |
ES (1) | ES2216779T3 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10110873A1 (de) * | 2001-03-07 | 2002-09-19 | Metsae Tissue Oyj | Vorrichtung zur Herstellung von mindestens zweilagigen Produkten aus Tissue- und/oder tissueähnlichem Material |
DE102004004515A1 (de) * | 2004-01-23 | 2005-08-11 | Steuer Gmbh Printing Technology | Prägevorrichtung zur Übertragung von Flächenabschnitten von einer Folienbahn auf ein Flachmaterial |
DE102004033930B4 (de) * | 2004-07-14 | 2006-09-14 | UniMaTec Prägewalzen und Maschinenbau GmbH | Vorrichtung zum Prägen einer Materialbahn |
EP2682258A1 (de) | 2012-07-06 | 2014-01-08 | UniMa Tec Prägesysteme GmbH | Verfahren und Vorrichtung zum Prägen von mehrlagigen Tissue-Bahnen |
CN103831302B (zh) * | 2014-03-06 | 2017-09-08 | 鞍钢股份有限公司 | 一种万能轧机水平辊轴向锁紧装置 |
CN104553087B (zh) * | 2014-12-26 | 2017-03-29 | 湖州上银机械科技有限公司 | 瓦楞机用瓦楞辊调节结构 |
CN107254758B (zh) * | 2017-07-28 | 2019-06-07 | 嘉兴万源时装有限公司 | 一种深度可调的压花装置 |
CN110230970A (zh) * | 2019-07-20 | 2019-09-13 | 成都飞机工业(集团)有限责任公司 | 一种可变直径检查装置 |
CN112264465B (zh) * | 2020-09-29 | 2022-06-17 | 武汉钢铁有限公司 | 一种离心复合轧辊 |
CN112831966B (zh) * | 2021-01-07 | 2023-12-22 | 重庆皓动纺织科技有限公司 | 一种超音波压边工艺及设备 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1570660A (de) * | 1968-04-12 | 1969-06-13 | ||
JPS56139208A (en) * | 1980-03-31 | 1981-10-30 | Ishikawajima Harima Heavy Ind Co Ltd | Rolling apparatus |
JPS58196106A (ja) * | 1982-05-13 | 1983-11-15 | Ishikawajima Harima Heavy Ind Co Ltd | 圧延機用ロ−ル及び圧延方法 |
JPS58209408A (ja) * | 1982-05-28 | 1983-12-06 | Ishikawajima Harima Heavy Ind Co Ltd | 圧延機用ロ−ル及び形状制御機能を有する圧延機 |
JPS6083710A (ja) * | 1983-10-13 | 1985-05-13 | Ishikawajima Harima Heavy Ind Co Ltd | 圧延機用ロ−ル |
DE29716031U1 (de) * | 1997-09-05 | 1997-10-30 | UniMaTec Prägewalzen und Maschinenbau GmbH, 52349 Düren | Verstellvorrichtung für ein Walzenpaar zum Einstellen eines Walzenspaltes |
DE19814009C1 (de) * | 1998-03-28 | 1999-06-17 | Spilker Rotations Und Flachsta | Stanzvorrichtung |
-
1999
- 1999-08-26 DE DE19940487A patent/DE19940487C1/de not_active Expired - Fee Related
-
2000
- 2000-07-22 AT AT00115818T patent/ATE261353T1/de not_active IP Right Cessation
- 2000-07-22 ES ES00115818T patent/ES2216779T3/es not_active Expired - Lifetime
- 2000-07-22 EP EP00115818A patent/EP1080876B1/de not_active Expired - Lifetime
- 2000-07-22 DE DE50005581T patent/DE50005581D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE50005581D1 (de) | 2004-04-15 |
ES2216779T3 (es) | 2004-11-01 |
ATE261353T1 (de) | 2004-03-15 |
DE19940487C1 (de) | 2001-02-08 |
EP1080876A1 (de) | 2001-03-07 |
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