EP0778912B1 - Vorrichtung zum beidseitigen beschichten einer materialbahn - Google Patents
Vorrichtung zum beidseitigen beschichten einer materialbahn Download PDFInfo
- Publication number
- EP0778912B1 EP0778912B1 EP95925833A EP95925833A EP0778912B1 EP 0778912 B1 EP0778912 B1 EP 0778912B1 EP 95925833 A EP95925833 A EP 95925833A EP 95925833 A EP95925833 A EP 95925833A EP 0778912 B1 EP0778912 B1 EP 0778912B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- press
- web
- roller
- nip
- 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
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
- B05C9/04—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material to opposite sides of the work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
- B05C1/0826—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the work being a web or sheets
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
- D21H23/22—Addition to the formed paper
- D21H23/52—Addition to the formed paper by contacting paper with a device carrying the material
- D21H23/56—Rolls
Landscapes
- Coating Apparatus (AREA)
- Paper (AREA)
- Machines For Laying And Maintaining Railways (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Description
Claims (4)
- Vorrichtung zum beidseitigen Beschichten einer Materialbahn (8), insbesondere einer Papier- oder Kartonbahn,
mit zwei achsparallel nebeneinander in einem Gestell (1) drehbar gelagerten Presswalzen (2, 3), von denen eine Presswalze (3) mit ihrem Umfang gegen den Umfang der anderen Presswalze (2) bewegbar gelagert ist, um einen Preßspalt (7) zu bilden, durch den die Materialbahn (8) geführt wird, und mit einem Auftrag- und Dosiersystem (10, 11) für jede Presswalze (2, 3) die jeweils ausserhalb des Bereichs des Preßspalts (7) angeordnet sind, wobei eine der beiden Presswalzen (3) mit einer Komponente in Richtung der gemeinsamen Tangente an die beiden Presswalzen (2, 3) im Preßspalt (7) verstellbar gelagert ist, um die Position des Preßspalts (7) zu verschieben. - Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß eine der beiden Presswalzen (3) linear höhenverstellbar gelagert ist.
- Vorrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß eine Presswalze (2) ortsfest gelagert, die andere Presswalze (3) umfänglich auf verstellbaren Bahnen mit ihrem Umfang gegen den Umfang der ortsfest gelagerten Presswalze (2) anschwenkbar gelagert ist.
- Vorrichtung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß der Verstellweg der Verstellbewegung so ausgelegt ist, daß die Verbindungslinie zwischen den beiden Drehachsen der Presswalzen (2, 3) um eine der Drehachsen in beide Richtungen um 5° - 10° schwenkbar ist.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4431202A DE4431202A1 (de) | 1994-09-02 | 1994-09-02 | Vorrichtung zum beidseitigen Beschichten einer Materialbahn |
DE4431202 | 1994-09-02 | ||
PCT/EP1995/002602 WO1996007791A1 (de) | 1994-09-02 | 1995-07-05 | Vorrichtung zum beidseitigen beschichten einer materialbahn |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0778912A1 EP0778912A1 (de) | 1997-06-18 |
EP0778912B1 true EP0778912B1 (de) | 2000-02-09 |
Family
ID=6527203
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP95925833A Expired - Lifetime EP0778912B1 (de) | 1994-09-02 | 1995-07-05 | Vorrichtung zum beidseitigen beschichten einer materialbahn |
Country Status (7)
Country | Link |
---|---|
US (1) | US5803969A (de) |
EP (1) | EP0778912B1 (de) |
AT (1) | ATE189724T1 (de) |
DE (2) | DE4431202A1 (de) |
ES (1) | ES2143639T3 (de) |
FI (1) | FI111399B (de) |
WO (1) | WO1996007791A1 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI111134B (fi) * | 1997-03-13 | 2003-06-13 | Metso Paper Inc | Menetelmä ja sovitelma filminsiirtopuristimen telojen värähtelyjen estämiseksi |
DE10012465A1 (de) | 2000-03-15 | 2001-10-11 | Jagenberg Papiertech Gmbh | Vorrichtung zum Beschichten einer Materialbahn, insbesondere einer Papier- oder Kartonbahn |
DE50212233D1 (de) * | 2001-05-23 | 2008-06-19 | Voith Patent Gmbh | Vorrichtung, verfahren und anordnung zum andrücken zweier aneinander annäherbarer achsparalleler walzen in einer einrichtung zur herstellung oder/und behandlung einer materialbahn |
DE102004039162B4 (de) * | 2004-08-11 | 2013-03-14 | Horst Sprenger Gmbh | Vorrichtung zum Beschichten von Papier- und Kartonbahnen |
CA2648454C (en) * | 2008-01-02 | 2016-06-28 | Dunkirk Metal Products, Inc. | High efficiency wood or biomass boiler |
TW201446474A (zh) * | 2013-06-07 | 2014-12-16 | Hon Hai Prec Ind Co Ltd | 導光板製造裝置 |
DE202014104981U1 (de) | 2014-10-20 | 2014-11-05 | Valmet Technologies, Inc. | Anordnung zum nachträglichen Ausrüsten einer Faserbahnmaschine mit einer Auftragspartie für ein Behandlungsmedium |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1282265A (en) * | 1970-01-19 | 1972-07-19 | Gaf Corp | Production of liquid films |
DE3440634C2 (de) * | 1984-11-07 | 1986-09-11 | J.M. Voith Gmbh, 7920 Heidenheim | Einrichtung zur beidseitigen Beschichtung laufender Warenbahnen |
DE3540402C2 (de) * | 1984-11-07 | 1995-05-11 | Voith Gmbh J M | Einrichtung zur Beschichtung laufender Warenbahnen |
DE3701670A1 (de) * | 1987-01-22 | 1988-08-04 | Voith Gmbh J M | Auftragswerk zur beschichtung und befeuchtung laufender warenbahnen |
DE9100291U1 (de) * | 1991-01-11 | 1991-04-04 | Jagenberg Ag, 4000 Duesseldorf, De | |
FI93884C (fi) * | 1992-04-10 | 1995-06-12 | Valmet Paper Machinery Inc | Applikointipalkki liimapuristimessa |
DE4218596C2 (de) * | 1992-06-05 | 1996-05-02 | Voith Gmbh J M | Streicheinrichtung zum indirekten Auftragen von Streichfarbe auf eine Papier- oder Kartonbahn |
CH690764A5 (de) * | 1993-01-19 | 2001-01-15 | Hans Brunner | Traggestell zur Manipulation von Säcken für landwirtschaftliche Erzeugnisse, insbesondere für Saatkartoffeln |
FI93044C (fi) * | 1993-01-22 | 1995-02-10 | Valmet Paper Machinery Inc | Liimapuristin |
DE4312877A1 (de) * | 1993-04-20 | 1994-10-27 | Heidelberger Druckmasch Ag | Umschaltbare Lackversorgung an Veredelungseinheiten in Rotationsdruckmaschinen |
-
1994
- 1994-09-02 DE DE4431202A patent/DE4431202A1/de not_active Withdrawn
-
1995
- 1995-07-05 EP EP95925833A patent/EP0778912B1/de not_active Expired - Lifetime
- 1995-07-05 DE DE59507794T patent/DE59507794D1/de not_active Expired - Fee Related
- 1995-07-05 ES ES95925833T patent/ES2143639T3/es not_active Expired - Lifetime
- 1995-07-05 AT AT95925833T patent/ATE189724T1/de not_active IP Right Cessation
- 1995-07-05 US US08/809,002 patent/US5803969A/en not_active Expired - Fee Related
- 1995-07-05 WO PCT/EP1995/002602 patent/WO1996007791A1/de active IP Right Grant
-
1997
- 1997-02-28 FI FI970860A patent/FI111399B/fi active
Also Published As
Publication number | Publication date |
---|---|
DE4431202A1 (de) | 1996-03-07 |
FI111399B (fi) | 2003-07-15 |
ATE189724T1 (de) | 2000-02-15 |
ES2143639T3 (es) | 2000-05-16 |
FI970860A0 (fi) | 1997-02-28 |
WO1996007791A1 (de) | 1996-03-14 |
US5803969A (en) | 1998-09-08 |
EP0778912A1 (de) | 1997-06-18 |
FI970860A (fi) | 1997-02-28 |
DE59507794D1 (de) | 2000-03-16 |
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