子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 221 | Dampfblaskasten | EP88100380.0 | 1988-01-13 | EP0275915A3 | 1991-04-10 | Winheim, Stefan H. |
Die Dampfblaskasten (1) zum Aufbringen von Dampf auf eine Materialbahn (3), wie Papier, weist einen Haupt-Verteilerraum (9) auf. Dieser ist in eine Vielzahl von Kammern (24) unterteilt, die je ein Dampfventil (21) aufweisen. Die Mittellinien der zugehörigen Auslaßöffnungen (35, 36) schließen einen Winkel von mindestens 60° mit einer Achse ein, die senkrecht auf einer Blasöffnungen (8) aufweisenden Gehäusewand (2) steht. Es sind mindestens zwölf solcher Auslaßöffnungen (35, 36) vorgesehen. Dies führt zu einer sehr gleichmäßigen Verteilung des Dampfes in der Kammer und damit zu einem gleichmäßigen Bedampfen der Materialbahn unterhalb dieser Kammer. |
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| 222 | Drip free steambox | EP89402185.6 | 1989-08-01 | EP0354116A2 | 1990-02-07 | Boissevain, Mathew G. |
The specification discloses a steambox for assisting in the drying of sheet material. The steambox (10) has a means (64) for preventing steam which condenses inside the steambox plenum from dripping onto the sheet. The steam is jetted from the plenum (32) toward the sheet (8) through a single cross-directionally oriented slot (46) to decrease entrainment of ambient air and thereby increase healing efficiency. |
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| 223 | Papiermaschinenstuhlungsteil und Verfahren zur dessen Herstellung | EP10151924.7 | 2010-01-28 | EP2233636B1 | 2017-11-01 | Hiller, Wolfgang; Janzer, Josef; Gardum, Thomas |
| 224 | MIXING UNIT FOR USE IN A MIXING APPARATUS AND A MIXING APPARATUS | EP12857647.7 | 2012-12-06 | EP2790823B1 | 2017-09-27 | HOLMSTRAND, Fredrik; VIKSTRÖM, Tomas; LUNDBERG, Jörgen |
| 225 | METHODS FOR TREATING LIGNOCELLULOSIC MATERIAL | EP15819671.7 | 2015-07-10 | EP3167113A1 | 2017-05-17 | BAKER, Alex; EDYE, Leslie Alan |
| A method for producing a modified cellulosic material is provided including treating a lignocellulosic material with an acid and/or an alkali and then a polyol. Also provided are methods of producing a paper-based product and a cellulose derivative from said modified cellulosic material. A modified cellulosic material, a paper-based product and a cellulose derivative produced by such methods are also provided. Also provided is an apparatus for producing a modified cellulosic material, such as by the aforementioned method. | ||||||
| 226 | ARRANGEMENT FOR DAMPING OSCILLATIONS IN AN OSCILLATING MASS IN A PAPER/BOARD MACHINE ENVIRONMENT | EP07730729 | 2007-05-02 | EP2032872A4 | 2017-05-10 | PURANEN ARTO; TURUNEN ANTTI |
| The object of the invention is an arrangement for damping vibrations in an vibrating mass in a paper/board machine environment. The damping arrangement comprises an impact damper (11) incorporated in the vibrating mass (m1). | ||||||
| 227 | A REEL-UP FOR WINDING A PAPER WEB INTO A ROLL AND A METHOD OF WINDING A PAPER WEB TO FORM A ROLL | EP14787495 | 2014-04-15 | EP2989035A4 | 2016-12-28 | KLERELID INGVAR; MALMQVIST PER-OLOF |
| The invention relates to a reel-up (2) for receiving and winding into a roll (3) a paper web (W) that arrives from a drying cylinder (17) in a paper making machine (1). The reel-up (2) comprises a rotatably mounted reel spool (4) onto which a paper web (W) can be wound to create a paper roll (3) of increasing diameter and an endless flexible belt (5) mounted for rotation along a predetermined path of travel such that the flexible belt (5) forms a loop. The flexible belt (5) is positioned adjacent to the reel spool (4) to engage the paper web (W) against the reel spool (4) during winding such that the flexible belt (5) is deflected from the predetermined path of travel. According to the invention, the endless flexible belt (5) comprises electrically conductive material such that static electricity in the flexible belt (5) is dissipated away from the flexible belt (5). The invention also relates to a paper making machine in which the inventive reel-up is used and to a method of winding a paper web. | ||||||
| 228 | WALZE UND VERFAHREN ZUR HERSTELLUNG UND/ODER VERARBEITUNG EINER PAPIER-, KARTON- ODER TISSUEBAHN | EP13747838.4 | 2013-08-09 | EP2885457B1 | 2016-07-27 | ERKELENZ, March; HONOLD, Jochen |
| 229 | VORRICHTUNG ZUM HALTEN VON SCHABERKLINGEN | EP12746347.9 | 2012-08-14 | EP2625334B1 | 2015-10-07 | KNOPP, Joachim; BORGMANN Axel |
| 230 | Abflussvorrichtung für einen Trockensieb-Reinigungskopf | EP11005676.9 | 2011-07-12 | EP2407253B1 | 2015-09-09 | CASPAR, Roman |
| 231 | DICHTEINRICHTUNG UND WALZE MIT DICHTEINRICHTUNG | EP13745105.0 | 2013-08-05 | EP2885454A1 | 2015-06-24 | ERKELENZ, Marc; HONOLD, Jochen |
| The invention relates to a sealing device for sealing an over pressure area or an under pressure area in a roller. Said sealing device comprises a sealing strip (1) for sealing on the front surface or rear surface, when seen in the rotating direction of the roller, of the over pressure area or under pressure area, in addition to a format defining element (2) for sealing the edges, when seen in the longitudinal direction of the roller and sealing strip, of the over pressure area or under pressure area. Said sealing strip has a front and a rear face (3, 4) which define the width of the sealing strip, in addition to an upper side and a lower side (5, 5a), said upper side having a sealing surface (6) and the sealing strip has, when seen in the longitudinal direction, two edge areas (7) and a central area (8) arranged therebetween. In the central area, said sealing strip comprises a lubricant opening (9) of a first type at least formed by a recess and open at least towards the upper side. The format defining element is arranged in one of the two edge areas and has a sealing surface (25) and a front side (26, 27), said front side of the format defining element is placed against one of the front sides of the sealing strip and said sealing surface of the sealing strip and the format defining element are set counter to the inner side (13) of the roll sleeve (14). The invention is characterised in that in one of the edge areas i) a lubricant opening (15) of a second type which is open towards the upper side, which is not open towards the front side on which the front side of the format defining element is placed and/or ii) a lubricant opening (19) of a third type which is open towards the upper side, which is also open towards the front side on which the front side of the format defining element is placed, the extension of the lubricant opening of the third type in the direction to the front side being equal to or smaller than the extension of the format defining element when seen in the longitudinal direction of the sealing strip and/or iii) at least in sections, no lubricant, is provided. | ||||||
| 232 | VORRICHTUNG ZUM HALTEN VON SCHABERKLINGEN | EP12746347.9 | 2012-08-14 | EP2625334A1 | 2013-08-14 | KNOPP, Joachim; BORGMANN Axel |
| The invention relates to a device for retaining scrapers (30), comprising a support element (12) and a retaining finger (36) comprising a scraper pocket (24), said scraper (30) being inserted between the support element (12) and the retaining finger (36), said support element (12) and the retaining finger (36) being embodied as a single piece. | ||||||
| 233 | Verfahren zur Herstellung eines Hohlkörpers einer Maschine zur Herstellung und/oder Veredelung einer Materialbahn und Hohlkörper | EP07103510.9 | 2007-03-05 | EP1857587B1 | 2013-05-15 | Stitz, Hermann Albert; Nelles, Josef; Klupp, Alexander |
| 234 | METHOD FOR CONTROLLING A TENSION PROFILE OF A WEB AND WEB TENSION PROFILE CONTROL APPARATUS | EP10718538.1 | 2010-04-26 | EP2563700A1 | 2013-03-06 | PITKÄNEN, Tatu; KETTUNEN, Heikki; HASANEN, Kari; VILJANMAA, Mika; NYLUND, Markus |
| The present invention relates to a method for controlling a tension profile of a web comprising the steps heating and calendering the web so as to plasticize the web, measuring the tension profile of the web, and profiled treatment of the web in accordance with the measured tension profile of the web in the width direction of the web by profiled heat treating the web or/and profiled application of a mechanical force. Further, the present invention relates to a corresponding web tension profile control apparatus. | ||||||
| 235 | Gehäuse oder Verkleidung für Maschinen und Anlagen, Verfahren zur Fertigung dieser und Verwendung dieser in Papiermaschinen | EP08155260.6 | 2008-04-28 | EP2006598B1 | 2012-11-21 | Klupp, Alexander |
| 236 | Abflussvorrichtung für einen Trockensieb-Reinigungskopf | EP11005676.9 | 2011-07-12 | EP2407253A3 | 2012-10-17 | CASPAR, Roman |
Abflussvorrichtung (1) für Schmutzpartikel und Abwasser (74) aus einem Reinigungskopf (50), wobei der Reinigungskopf (50) quer zum Trockensieb (60) beweglich ist, umfassend einen Luft-Wasser-Abscheidebehälter (20), der eine Einlassöffnung (25) für die Schmutzpartikel und das Abwasser (74) aus dem Reinigungskopf (50), einen Luftauslass (27) und einen Abwasserauslass (26) aufweist, und wobei der Luft-Wasser-Abscheidebehälter (20) mit dem Reinigungskopf (50) verbunden ist, so dass der Luft-Wasser-Abscheidebehälter (20) zusammen mit dem Reinigungskopf (50) quer zum Trockensieb (60) bewegbar ist, sowie ein Verfahren zur Verwendung der Abfluss-Vorrichtung (1).
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| 237 | SERVICE PLATFORM ARRANGEMENT FOR A FIBER WEB MACHINE | EP10769378 | 2010-04-29 | EP2425053A4 | 2012-09-05 | AALTIO LAURI; BULLER JYRKI; VAEAETAENEN RISTO |
| 238 | SERVICE PLATFORM ARRANGEMENT FOR A FIBER WEB MACHINE | EP10769378.0 | 2010-04-29 | EP2425053A1 | 2012-03-07 | AALTIO, Lauri; BULLER, Jyrki; VÄÄTÄNEN, Risto |
| The present invention relates to a service platform arrangement (10) of a fiber web machine, including at least a railing (12) and a walkway (14) disposed in connection with each other. In the service platform arrangement the railing (12) is a so-called supporting structure and the walkway (14) has been supported to the railing. | ||||||
| 239 | ASA EMULSIFICATION WITH ULTRASOUND | EP10705471.0 | 2010-02-08 | EP2396466A2 | 2011-12-21 | TODOROVIC, Aleksandar; JACOBSON, Tommy |
| The invention provides a method and apparatus for optimally feeding an ASA emulsion into a papermaking process. An intense transmission of ultrasonic energy rapidly and efficiently forms an ASA emulsion. Nearly simultaneous to forming the emulsion, the emulsion is fed into a high-speed dual conduit feeding apparatus (12), which quickly mixes the ASA emulsion with other chemicals and feeds the mixture directly into a papermaking process. The invention operates so fast that virtually no hydrolysis of the ASA occurs. This both prevents damage to the papermaking machinery and improves the quality of the produced paper. The invention operates 10-20 times faster than mechanical based emulsion methods and requires 1/7 as much energy to operate. The invention also self-monitors the process and can automatically correct any detected problems with the fed ASA emulsion. | ||||||
| 240 | Bandkalandervorrichtung und Verfahren zum Betrieb einer Bandkalandervorrichtung | EP08164625.9 | 2008-09-18 | EP2042654B1 | 2011-07-06 | Cramer, Dirk; Feichtinger, Manfred; Karner, Norbert; Moser, Johann; Niemann, Jochen, Dr.; Rheims, Dr., Jörg; Rothfuss, Ulrich; Schnyder, Eugen; Zimmermann, Lothar, Dr.; Steininger, Hans-Peter; Rönchen, Michael |
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