DE3140425A1 - Vorrichtung zum erzeugen und/oder bearbeiten von bahnmaterial - Google Patents
Vorrichtung zum erzeugen und/oder bearbeiten von bahnmaterialInfo
- Publication number
- DE3140425A1 DE3140425A1 DE19813140425 DE3140425A DE3140425A1 DE 3140425 A1 DE3140425 A1 DE 3140425A1 DE 19813140425 DE19813140425 DE 19813140425 DE 3140425 A DE3140425 A DE 3140425A DE 3140425 A1 DE3140425 A1 DE 3140425A1
- Authority
- DE
- Germany
- Prior art keywords
- heat transfer
- transfer medium
- roller
- displacement body
- flange
- 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 title claims description 29
- 238000012545 processing Methods 0.000 title claims description 7
- 238000009413 insulation Methods 0.000 claims description 40
- 238000006073 displacement reaction Methods 0.000 claims description 38
- 238000012546 transfer Methods 0.000 claims description 33
- 239000013529 heat transfer fluid Substances 0.000 claims description 21
- 239000007788 liquid Substances 0.000 claims description 9
- 239000012774 insulation material Substances 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 238000010276 construction Methods 0.000 description 21
- 239000002184 metal Substances 0.000 description 12
- 229910052751 metal Inorganic materials 0.000 description 12
- 239000003570 air Substances 0.000 description 11
- 239000004033 plastic Substances 0.000 description 9
- 229920003023 plastic Polymers 0.000 description 9
- 229910001018 Cast iron Inorganic materials 0.000 description 8
- 239000007787 solid Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 239000011810 insulating material Substances 0.000 description 4
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 4
- 239000004810 polytetrafluoroethylene Substances 0.000 description 4
- 238000012549 training Methods 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- -1 polytetrafluoroethylene Polymers 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000003490 calendering Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000012720 thermal barrier coating Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F5/00—Elements specially adapted for movement
- F28F5/02—Rotary drums or rollers
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F5/00—Dryer section of machines for making continuous webs of paper
- D21F5/02—Drying on cylinders
- D21F5/021—Construction of the cylinders
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F5/00—Dryer section of machines for making continuous webs of paper
- D21F5/02—Drying on cylinders
- D21F5/022—Heating the cylinders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
-
- 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
- F26B13/18—Rollers, drums, cylinders; Arrangement of drives, supports, bearings, cleaning heated or cooled, e.g. from inside, the material being dried on the outside surface by conduction
- F26B13/183—Arrangements for heating, cooling, condensate removal
Description
eine Wärmedämmschicht anordnen, die beispielsweise aus
einer Eisenlegierung geringer Wärmeleitfähigkeit besteht. Mit anderen Worten, hier wird eine Zwischenlagscheibe aus einer entsprechenden Legierung eingesetzt. Auch diese Maßnahme kann sowohl in Verbindung mit den oben erwähnten
Maßnahmen als auch ohne diese für sich alleine getroffen
werden. Letzteres gilt insbesondere dann, wenn der zentrierende Bereich des Flansches, der von innen am Walzenmantel anliegt, außen mit einem Mantel aus einem genügend festen Metall geringer Wärmeleitfähigkeit umgeben ist. Diese·> Maßnahme wird insbesondere zweckmäßig in Verbindung mit oder an Stelle von einer Auskleidung des Wärmeträgerkanals im Zapfen und einer Beschichtung der walzeninnenseitigen Flanschstirnseite mit Isoliermaterial zweckmäßig sein.
Claims (10)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813153463 DE3153463C2 (en) | 1981-10-12 | 1981-10-12 | Heatable polishing stack roll or calender roll |
DE19813140425 DE3140425A1 (de) | 1981-10-12 | 1981-10-12 | Vorrichtung zum erzeugen und/oder bearbeiten von bahnmaterial |
GB08519505A GB2162924B (en) | 1981-10-12 | 1982-10-07 | Rollers |
FI823406A FI72580C (fi) | 1981-10-12 | 1982-10-07 | En vals foer bruk vid framstaellning eller behandling av banmaterial |
GB08228735A GB2109897B (en) | 1981-10-12 | 1982-10-07 | Rollers |
US06/433,805 US4503626A (en) | 1981-10-12 | 1982-10-08 | Arrangement for manufacturing or treating web material |
CA000413115A CA1182316A (en) | 1981-10-12 | 1982-10-08 | Arrangement for manufacturing or treating web material |
JP57177695A JPS58144193A (ja) | 1981-10-12 | 1982-10-12 | ウェブ材料を製造又は加工するための装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813140425 DE3140425A1 (de) | 1981-10-12 | 1981-10-12 | Vorrichtung zum erzeugen und/oder bearbeiten von bahnmaterial |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3140425A1 true DE3140425A1 (de) | 1983-04-21 |
DE3140425C2 DE3140425C2 (de) | 1988-10-06 |
Family
ID=6143910
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19813140425 Granted DE3140425A1 (de) | 1981-10-12 | 1981-10-12 | Vorrichtung zum erzeugen und/oder bearbeiten von bahnmaterial |
Country Status (6)
Country | Link |
---|---|
US (1) | US4503626A (de) |
JP (1) | JPS58144193A (de) |
CA (1) | CA1182316A (de) |
DE (1) | DE3140425A1 (de) |
FI (1) | FI72580C (de) |
GB (2) | GB2109897B (de) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3518808A1 (de) * | 1985-05-24 | 1986-11-27 | Schwäbische Hüttenwerke GmbH, 7080 Aalen | Beheizbare glaettwerk- und kalanderwalze |
DE3536236A1 (de) * | 1985-10-10 | 1987-04-16 | Schwaebische Huettenwerke Gmbh | Beheizbare glaettwerk- oder kalanderwalze |
US5383833A (en) * | 1992-07-16 | 1995-01-24 | Sulzer-Escher Wyss Gmbh | Roll for heating or cooling running webs |
DE19957847C1 (de) * | 1999-12-01 | 2001-06-07 | Schwaebische Huettenwerke Gmbh | Walze zur thermischen und mechanischen Behandlung eines bahnförmigen Produkts |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3734524A1 (de) * | 1987-10-13 | 1989-04-27 | Voith Gmbh J M | Lagerzapfen fuer einen hohlen walzenkoerper insbesondere fuer einen trockenzylinder einer papiermaschine |
US4920627A (en) * | 1988-02-26 | 1990-05-01 | Lg Industries, Inc. | Balanced carrier rolls and methods of fabrication |
JPH069040Y2 (ja) * | 1988-04-28 | 1994-03-09 | 三菱重工業株式会社 | ドライヤ |
DE4036121C2 (de) * | 1990-07-26 | 1997-06-12 | Schwaebische Huettenwerke Gmbh | Heizwalze |
DE4128655C2 (de) * | 1991-08-29 | 1995-06-14 | Escher Wyss Gmbh | Verfahren und Vorrichtung zur Durchmesserprofilbeeinflussung im Endbereich beheizter Walzen |
DE4202033C2 (de) * | 1992-01-25 | 1995-06-22 | Escher Wyss Gmbh | Heiz- oder Kühlwalze |
DE4202373C1 (en) * | 1992-01-29 | 1993-04-22 | Eduard Kuesters Maschinenfabrik Gmbh & Co. Kg, 4150 Krefeld, De | Roll acting against temp. deviations at end of tempered roll - has spray device on crosshead in area of at least one of working rolls |
DE4209712A1 (de) * | 1992-03-25 | 1993-09-30 | Escher Wyss Gmbh | Verfahren und Vorrichtung zur Durchmesserbeeinflussung im Endbereich von Durchbiegungseinstellwalzen |
US6158501A (en) * | 1993-10-20 | 2000-12-12 | Valmet Corporation | Thermally insulated roll and insulation assembly for a thermoroll |
DE19922335C1 (de) * | 1999-05-14 | 2000-09-28 | Kuesters Beloit Gmbh & Co Kg | Walze für eine Kalanderanordnung |
US7431579B2 (en) * | 2004-08-24 | 2008-10-07 | The Goodyear Tire & Rubber Company | Calender gap control |
DE102005000782A1 (de) * | 2005-01-05 | 2006-07-20 | Voith Paper Patent Gmbh | Trockenzylinder |
EP2570549A1 (de) * | 2011-09-13 | 2013-03-20 | Quantum Technologie GmbH | Walze zum Erwärmen einer Papier- oder Stoffbahn |
CN109848641B (zh) * | 2018-11-19 | 2021-07-23 | 临沂兴滕人造板机械有限公司 | 一种干燥机滚圈装配方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1183230B (de) * | 1959-11-24 | 1964-12-10 | Kleinewefers Soehne J | Beheizte einteilige Walze fuer Walzwerke, Kalander od. dgl. |
US4235002A (en) * | 1978-04-03 | 1980-11-25 | Kleinewefers Gmbh | Rotary unit for use in calendars or the like |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1296004A (de) * | 1970-03-06 | 1972-11-15 | ||
US3988201A (en) * | 1975-10-15 | 1976-10-26 | Smitherm Industries, Inc. | System for heating dryers and generating steam in papermaking installations |
DD131797A1 (de) * | 1977-01-10 | 1978-07-19 | Joachim Apitz | Waermeaustauschzylinder |
JPS5459549A (en) * | 1977-10-21 | 1979-05-14 | Canon Kk | Heat roller supporting device |
US4379369A (en) * | 1981-06-18 | 1983-04-12 | J. M. Voith Gmbh | Drying cylinder for machines for making paper and a method for making the drying cylinder |
-
1981
- 1981-10-12 DE DE19813140425 patent/DE3140425A1/de active Granted
-
1982
- 1982-10-07 GB GB08228735A patent/GB2109897B/en not_active Expired
- 1982-10-07 FI FI823406A patent/FI72580C/fi not_active IP Right Cessation
- 1982-10-07 GB GB08519505A patent/GB2162924B/en not_active Expired
- 1982-10-08 US US06/433,805 patent/US4503626A/en not_active Expired - Fee Related
- 1982-10-08 CA CA000413115A patent/CA1182316A/en not_active Expired
- 1982-10-12 JP JP57177695A patent/JPS58144193A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1183230B (de) * | 1959-11-24 | 1964-12-10 | Kleinewefers Soehne J | Beheizte einteilige Walze fuer Walzwerke, Kalander od. dgl. |
US4235002A (en) * | 1978-04-03 | 1980-11-25 | Kleinewefers Gmbh | Rotary unit for use in calendars or the like |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3518808A1 (de) * | 1985-05-24 | 1986-11-27 | Schwäbische Hüttenwerke GmbH, 7080 Aalen | Beheizbare glaettwerk- und kalanderwalze |
GB2175670A (en) * | 1985-05-24 | 1986-12-03 | Schwaebische Huettenwerke Gmbh | Rollers |
US4730374A (en) * | 1985-05-24 | 1988-03-15 | Schwabische Huttenwerke | Heatable glazing or calendering roll |
GB2175670B (en) * | 1985-05-24 | 1989-10-11 | Schwaebische Huettenwerke Gmbh | Heatable glazing or calendering roll |
DE3536236A1 (de) * | 1985-10-10 | 1987-04-16 | Schwaebische Huettenwerke Gmbh | Beheizbare glaettwerk- oder kalanderwalze |
US5383833A (en) * | 1992-07-16 | 1995-01-24 | Sulzer-Escher Wyss Gmbh | Roll for heating or cooling running webs |
DE19957847C1 (de) * | 1999-12-01 | 2001-06-07 | Schwaebische Huettenwerke Gmbh | Walze zur thermischen und mechanischen Behandlung eines bahnförmigen Produkts |
US6460611B2 (en) | 1999-12-01 | 2002-10-08 | SCHWäBISCHE HüTTENWERKE GMBH | Roll for thermal and mechanical treatment of a web-shaped product |
DE19957847C5 (de) * | 1999-12-01 | 2010-05-12 | Shw Casting Technologies Gmbh | Walze zur thermischen und mechanischen Behandlung eines bahnförmigen Produkts |
Also Published As
Publication number | Publication date |
---|---|
GB8519505D0 (en) | 1985-09-11 |
JPS58144193A (ja) | 1983-08-27 |
GB2162924A (en) | 1986-02-12 |
FI72580B (fi) | 1987-02-27 |
US4503626A (en) | 1985-03-12 |
DE3140425C2 (de) | 1988-10-06 |
FI823406A0 (fi) | 1982-10-07 |
GB2162924B (en) | 1986-08-20 |
FI72580C (fi) | 1992-09-02 |
CA1182316A (en) | 1985-02-12 |
GB2109897A (en) | 1983-06-08 |
GB2109897B (en) | 1986-08-13 |
FI823406L (fi) | 1983-04-13 |
JPH0380918B2 (de) | 1991-12-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
8125 | Change of the main classification |
Ipc: B29C 43/24 |
|
8172 | Supplementary division/partition in: |
Ref country code: DE Ref document number: 3153463 Format of ref document f/p: P |
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Q171 | Divided out to: |
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AH | Division in |
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|
D2 | Grant after examination | ||
8363 | Opposition against the patent | ||
AH | Division in |
Ref country code: DE Ref document number: 3153463 Format of ref document f/p: P |
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8365 | Fully valid after opposition proceedings | ||
8339 | Ceased/non-payment of the annual fee |