EP0857821A3 - Dispositif d'aspiration - Google Patents
Dispositif d'aspiration Download PDFInfo
- Publication number
- EP0857821A3 EP0857821A3 EP98101138A EP98101138A EP0857821A3 EP 0857821 A3 EP0857821 A3 EP 0857821A3 EP 98101138 A EP98101138 A EP 98101138A EP 98101138 A EP98101138 A EP 98101138A EP 0857821 A3 EP0857821 A3 EP 0857821A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- die
- suction
- web
- eine
- suction device
- 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.)
- Withdrawn
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F1/00—Wet end of machines for making continuous webs of paper
- D21F1/48—Suction apparatus
- D21F1/52—Suction boxes without rolls
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F3/00—Press section of machines for making continuous webs of paper
- D21F3/02—Wet presses
- D21F3/10—Suction rolls, e.g. couch rolls
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
- F26B13/10—Arrangements for feeding, heating or supporting materials; Controlling movement, tension or position of materials
- F26B13/14—Rollers, drums, cylinders; Arrangement of drives, supports, bearings, cleaning
- F26B13/16—Rollers, drums, cylinders; Arrangement of drives, supports, bearings, cleaning perforated in combination with hot air blowing or suction devices, e.g. sieve drum dryers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
- F26B13/24—Arrangements of devices using drying processes not involving heating
- F26B13/30—Arrangements of devices using drying processes not involving heating for applying suction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2406/00—Means using fluid
- B65H2406/30—Suction means
- B65H2406/36—Means for producing, distributing or controlling suction
- B65H2406/361—Means for producing, distributing or controlling suction distributing vacuum from stationary element to movable element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2406/00—Means using fluid
- B65H2406/30—Suction means
- B65H2406/36—Means for producing, distributing or controlling suction
- B65H2406/362—Means for producing, distributing or controlling suction adjusting or controlling distribution of vacuum transversally to the transport direction, e.g. according to the width of material
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Paper (AREA)
- Manipulator (AREA)
- Branching, Merging, And Special Transfer Between Conveyors (AREA)
- Massaging Devices (AREA)
- Advancing Webs (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29701986U | 1997-02-05 | ||
DE29701986U DE29701986U1 (de) | 1997-02-05 | 1997-02-05 | Saugeinrichtung |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0857821A2 EP0857821A2 (fr) | 1998-08-12 |
EP0857821A3 true EP0857821A3 (fr) | 2000-03-29 |
Family
ID=8035531
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98101138A Withdrawn EP0857821A3 (fr) | 1997-02-05 | 1998-01-23 | Dispositif d'aspiration |
Country Status (3)
Country | Link |
---|---|
US (1) | US5974684A (fr) |
EP (1) | EP0857821A3 (fr) |
DE (1) | DE29701986U1 (fr) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19807391C1 (de) * | 1998-02-21 | 1999-05-06 | Kuesters Eduard Maschf | Vorrichtung zum Entfeuchten von textilen Warenbahnen |
DE19819340A1 (de) * | 1998-04-30 | 1999-11-04 | Fleissner Maschf Gmbh Co | Vorrichtung zum Wärmebehandeln von durchlässigen Warenbahnen |
US7040038B1 (en) * | 1998-09-02 | 2006-05-09 | Metso Paper Usa, Inc. | Apparatus for processing permeable or semi-permeable webs |
FI111174B (fi) * | 2000-10-27 | 2003-06-13 | Metso Paper Inc | Menetelmä ja laite rainan päänviennissä paperikoneen tai vastaavan kuivatusosassa |
EP1321569B1 (fr) * | 2001-12-21 | 2007-02-14 | Voith Patent GmbH | Rouleau aspirant |
DE10258289A1 (de) * | 2002-12-13 | 2004-07-29 | Voith Paper Patent Gmbh | Verstellglied |
CN1735731B (zh) * | 2003-01-22 | 2013-03-13 | A·塞利无纺股份公司 | 具有创新的吸气箱的干法制备纤维网的装置及相关方法 |
DE102004028639A1 (de) * | 2004-06-15 | 2006-01-05 | Hauni Maschinenbau Ag | Fördertrommel der Tabak verarbeitenden Industrie |
DE102004028636A1 (de) * | 2004-06-15 | 2006-01-05 | Hauni Maschinenbau Ag | Fördertrommel der Tabak verarbeitenden Industrie |
US7225558B2 (en) * | 2004-07-30 | 2007-06-05 | Metso Paper Usa, Inc. | Cross-machine flow and profile control for through-air devices treating permeable webs |
GB2480865A (en) * | 2010-06-04 | 2011-12-07 | Nickolas Dibb | Controlling the distribution of vacuum across the width of a suction roller |
AT510620B1 (de) * | 2010-10-27 | 2012-08-15 | Andritz Ag Maschf | Saugwalze zur entwässerung einer faserstoffbahn |
DE102015118596A1 (de) * | 2015-10-30 | 2017-05-04 | TRüTZSCHLER GMBH & CO. KG | Vorrichtung und Verfahren zum thermischen Behandeln einer textilen Warenbahn |
DE102018113495A1 (de) * | 2018-06-06 | 2019-12-12 | Technische Universität Darmstadt | Absaugvorrichtung und Verfahren zum Absaugen für eine Papierherstellungsmaschine |
CN113650277B (zh) * | 2021-08-27 | 2023-04-21 | 辽宁分子流科技有限公司 | 一种用于卷绕成膜设备的图案生成辊装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1990002841A1 (fr) * | 1988-09-14 | 1990-03-22 | Beloit Corporation | Cylindre intermediaire a depression pour sechoir |
EP0432571A2 (fr) * | 1989-12-12 | 1991-06-19 | Valmet Paper Machinery Inc. | Rouleau aspirant pour une machine à papier et un procédé pour la réalisation d'un profil de pression désiré pour un rouleau aspirant |
DE4241400A1 (en) * | 1991-12-19 | 1993-06-24 | Escher Wyss Gmbh | Paper web take=up for drying section of paper mfg. machine - by using suction roller inner chambers with stepless control to set suction action to catch end of web at leader sides |
DE4440948A1 (de) * | 1994-11-17 | 1996-05-23 | Voith Gmbh J M | Verfahren zum Aufführen einer Papierbahn in eine Papiermaschine, Naßpartie einer Papiermaschine sowie Saugwalze für eine Papiermaschine |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE795189A (fr) * | 1972-02-10 | 1973-08-09 | Vepa Ag | Installation a tambours perfores suivie d'un dispositif tendeur |
CH602460A5 (fr) * | 1976-05-20 | 1978-07-31 | Bachofen & Meier Firma | |
DE3914761A1 (de) * | 1989-03-08 | 1990-11-15 | Voith Gmbh J M | Leitwalze fuer ein poroeses band, beispielsweise fuer ein trockensieb einer papiermaschine |
AT396598B (de) * | 1991-07-15 | 1993-10-25 | Andritz Patentverwaltung | Saugwalze |
AT397262B (de) * | 1992-07-31 | 1994-03-25 | Escher Wyss Gmbh | Saugwalze |
US5542192A (en) * | 1993-09-10 | 1996-08-06 | Beloit Technologies, Inc. | Vacuum roll apparatus |
-
1997
- 1997-02-05 DE DE29701986U patent/DE29701986U1/de not_active Expired - Lifetime
-
1998
- 1998-01-23 EP EP98101138A patent/EP0857821A3/fr not_active Withdrawn
- 1998-02-05 US US09/019,051 patent/US5974684A/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1990002841A1 (fr) * | 1988-09-14 | 1990-03-22 | Beloit Corporation | Cylindre intermediaire a depression pour sechoir |
EP0432571A2 (fr) * | 1989-12-12 | 1991-06-19 | Valmet Paper Machinery Inc. | Rouleau aspirant pour une machine à papier et un procédé pour la réalisation d'un profil de pression désiré pour un rouleau aspirant |
DE4241400A1 (en) * | 1991-12-19 | 1993-06-24 | Escher Wyss Gmbh | Paper web take=up for drying section of paper mfg. machine - by using suction roller inner chambers with stepless control to set suction action to catch end of web at leader sides |
DE4440948A1 (de) * | 1994-11-17 | 1996-05-23 | Voith Gmbh J M | Verfahren zum Aufführen einer Papierbahn in eine Papiermaschine, Naßpartie einer Papiermaschine sowie Saugwalze für eine Papiermaschine |
Also Published As
Publication number | Publication date |
---|---|
DE29701986U1 (de) | 1997-03-27 |
US5974684A (en) | 1999-11-02 |
EP0857821A2 (fr) | 1998-08-12 |
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Legal Events
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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RIC1 | Information provided on ipc code assigned before grant |
Free format text: 6D 21F 3/10 A, 6D 21F 1/52 B, 6F 26B 13/16 B, 6F 26B 13/30 B |
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RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: VOITH SULZER PAPIERTECHNIK PATENT GMBH |
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18D | Application deemed to be withdrawn |
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