EP0285081A3 - Heated smoothing or calander rollers - Google Patents

Heated smoothing or calander rollers Download PDF

Info

Publication number
EP0285081A3
EP0285081A3 EP88105020A EP88105020A EP0285081A3 EP 0285081 A3 EP0285081 A3 EP 0285081A3 EP 88105020 A EP88105020 A EP 88105020A EP 88105020 A EP88105020 A EP 88105020A EP 0285081 A3 EP0285081 A3 EP 0285081A3
Authority
EP
European Patent Office
Prior art keywords
heated smoothing
calander
rollers
calander rollers
smoothing
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
Application number
EP88105020A
Other languages
German (de)
Other versions
EP0285081B1 (en
EP0285081A2 (en
Inventor
Hans-Friedrich Neuhoffer
Erich Vomhoff
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schwaebische Huettenwerke Automotive GmbH
Original Assignee
Schwaebische Huettenwerke Automotive GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Schwaebische Huettenwerke Automotive GmbH filed Critical Schwaebische Huettenwerke Automotive GmbH
Publication of EP0285081A2 publication Critical patent/EP0285081A2/en
Publication of EP0285081A3 publication Critical patent/EP0285081A3/en
Application granted granted Critical
Publication of EP0285081B1 publication Critical patent/EP0285081B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • D21G1/02—Rolls; Their bearings
    • D21G1/0253—Heating or cooling the rolls; Regulating the temperature
    • D21G1/0266—Heating or cooling the rolls; Regulating the temperature using a heat-transfer fluid
EP88105020A 1987-04-02 1988-03-28 Heated smoothing or calander rollers Expired - Lifetime EP0285081B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE3711027 1987-04-02
DE3711027 1987-04-02
DE3716223 1987-05-14
DE19873716223 DE3716223A1 (en) 1987-04-02 1987-05-14 HEATABLE SMOOTHING OR CALANDER ROLLER

Publications (3)

Publication Number Publication Date
EP0285081A2 EP0285081A2 (en) 1988-10-05
EP0285081A3 true EP0285081A3 (en) 1989-03-15
EP0285081B1 EP0285081B1 (en) 1990-11-14

Family

ID=25854226

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88105020A Expired - Lifetime EP0285081B1 (en) 1987-04-02 1988-03-28 Heated smoothing or calander rollers

Country Status (4)

Country Link
US (1) US4920623A (en)
EP (1) EP0285081B1 (en)
DE (2) DE3716223A1 (en)
FI (1) FI88632C (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3838726C3 (en) * 1988-11-15 1997-03-13 Schwaebische Huettenwerke Gmbh Heating or cooling roller
DE3900858A1 (en) * 1989-01-13 1990-07-26 Kuesters Eduard Maschf Roll
DE3909134A1 (en) * 1989-03-20 1990-10-04 Troester Maschf Paul SEALING PLATE CALENDAR
DE4002530A1 (en) * 1990-01-29 1991-08-01 Schwaebische Huettenwerke Gmbh ROLLER FOR A SMOOTHING OR CALENDAR
DE4033986A1 (en) * 1990-08-09 1992-02-13 Schwaebische Huettenwerke Gmbh ROLLER WITH HEATING DEVICE
DE4213484A1 (en) * 1992-04-24 1993-10-28 Voith Gmbh J M Paper polishing roller - has inner tie rods along the length with individual tensioning to link the roller journals
DE4300541A1 (en) * 1993-01-12 1994-08-11 Walzen Irle Gmbh Temperable roller
DE4313379C2 (en) * 1993-04-23 1998-11-05 Schwaebische Huettenwerke Gmbh Heating roller
US6158501A (en) * 1993-10-20 2000-12-12 Valmet Corporation Thermally insulated roll and insulation assembly for a thermoroll
DE19513500C2 (en) * 1995-04-10 1998-05-14 Schwaebische Huettenwerke Gmbh Adjustable shape roller
JP4452409B2 (en) 1999-03-05 2010-04-21 ヴァルツェン イルレ ゲゼルシャフト ミット ベシュレンクテル ハフツング Heatable calendar roll
US6776744B1 (en) 1999-07-28 2004-08-17 Advanced Materials Corporation Method for and devices used in covering a roll core with a resin infused fiber reinforced adhesive under layer and a polymeric top layer, the method including the use of an improved mold tape
US6793754B1 (en) 1999-07-28 2004-09-21 Advanced Materials Corporation Covered roll having an under-layer formed of resin infused densely packed fibers that provides increased strength and adhesion properties
US6206994B1 (en) 1999-07-28 2001-03-27 Advanced Materials Corporation Method and apparatus for covering a metal roll core with a polymeric material preferable a high performance thermoplastic material
DE102004006514A1 (en) * 2004-02-10 2005-08-25 Voith Paper Patent Gmbh Gas-heated drum for papermaking assembly has catalytic inner mantle surface for combustion of gas fuel and air

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB861188A (en) * 1958-05-02 1961-02-15 Farrel Birmingham Co Inc Heat-exchange rolls and method of calendering and rolling including controlling the temperature of such heat exchange rolls
US3447600A (en) * 1966-09-23 1969-06-03 Sw Ind Inc Construction of roll for machinery and the manufacture thereof
FR2438706A1 (en) * 1978-10-10 1980-05-09 Kuesters Eduard METHOD AND CALENDER FOR PRESSURE TREATMENT OF PAPER WEB FOR SMOOTHING AND GLAZING
EP0158220A2 (en) * 1984-04-06 1985-10-16 Walzen Irle GmbH Calander roll heated by a heat-transfer fluid
GB2175670A (en) * 1985-05-24 1986-12-03 Schwaebische Huettenwerke Gmbh Rollers

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8436564U1 (en) * 1985-03-28 Walzen Irle GmbH, 5902 Netphen Calender roll that can be heated by means of a heat-transferring medium
DE8410839U1 (en) * 1984-07-19 Walzen Irle GmbH, 5902 Netphen Calender roll that can be heated by means of a heat-transferring medium
US2498662A (en) * 1946-12-31 1950-02-28 Armstrong Cork Co Calender roll
DE3304076A1 (en) * 1983-02-07 1984-08-09 Schwäbische Hüttenwerke GmbH, 7080 Aalen LARGE DIMENSION ROLLER FOR MACHINES FOR THE PRODUCTION OF CONTINUOUS RAILWAY MATERIAL
DE3536236A1 (en) * 1985-10-10 1987-04-16 Schwaebische Huettenwerke Gmbh HEATABLE SMOOTHING OR CALANDER ROLLER

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB861188A (en) * 1958-05-02 1961-02-15 Farrel Birmingham Co Inc Heat-exchange rolls and method of calendering and rolling including controlling the temperature of such heat exchange rolls
US3447600A (en) * 1966-09-23 1969-06-03 Sw Ind Inc Construction of roll for machinery and the manufacture thereof
FR2438706A1 (en) * 1978-10-10 1980-05-09 Kuesters Eduard METHOD AND CALENDER FOR PRESSURE TREATMENT OF PAPER WEB FOR SMOOTHING AND GLAZING
EP0158220A2 (en) * 1984-04-06 1985-10-16 Walzen Irle GmbH Calander roll heated by a heat-transfer fluid
GB2175670A (en) * 1985-05-24 1986-12-03 Schwaebische Huettenwerke Gmbh Rollers

Also Published As

Publication number Publication date
FI881548A0 (en) 1988-03-31
FI881548A (en) 1988-10-03
DE3716223A1 (en) 1988-10-13
EP0285081B1 (en) 1990-11-14
EP0285081A2 (en) 1988-10-05
US4920623A (en) 1990-05-01
FI88632C (en) 1993-06-10
DE3861039D1 (en) 1990-12-20
FI88632B (en) 1993-02-26
DE3716223C2 (en) 1991-10-24

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