FI932864A0 - Elektriskt uppvaermbar kalendervals - Google Patents

Elektriskt uppvaermbar kalendervals

Info

Publication number
FI932864A0
FI932864A0 FI932864A FI932864A FI932864A0 FI 932864 A0 FI932864 A0 FI 932864A0 FI 932864 A FI932864 A FI 932864A FI 932864 A FI932864 A FI 932864A FI 932864 A0 FI932864 A0 FI 932864A0
Authority
FI
Finland
Prior art keywords
channels
heating elements
uppvaermbar
electric
order
Prior art date
Application number
FI932864A
Other languages
English (en)
Other versions
FI110276B (fi
FI932864A (fi
Inventor
Ludwig Hellenthal
Original Assignee
Walzen Irle 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 Walzen Irle Gmbh filed Critical Walzen Irle Gmbh
Publication of FI932864A0 publication Critical patent/FI932864A0/fi
Publication of FI932864A publication Critical patent/FI932864A/fi
Application granted granted Critical
Publication of FI110276B publication Critical patent/FI110276B/fi

Links

Classifications

    • 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
    • D21G1/028—Heating or cooling the rolls; Regulating the temperature using electrical means
    • 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
    • D21F5/024—Heating the cylinders using electrical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/06—Lubricating, cooling or heating rolls
    • B21B27/08—Lubricating, cooling or heating rolls internally
    • B21B2027/086—Lubricating, cooling or heating rolls internally heating internally
FI932864A 1992-06-22 1993-06-21 Sähköllä kuumennettava kalanterin valssi FI110276B (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4220395 1992-06-22
DE4220395 1992-06-22

Publications (3)

Publication Number Publication Date
FI932864A0 true FI932864A0 (fi) 1993-06-21
FI932864A FI932864A (fi) 1993-12-23
FI110276B FI110276B (fi) 2002-12-31

Family

ID=6461540

Family Applications (1)

Application Number Title Priority Date Filing Date
FI932864A FI110276B (fi) 1992-06-22 1993-06-21 Sähköllä kuumennettava kalanterin valssi

Country Status (6)

Country Link
US (1) US5397290A (fi)
EP (1) EP0578971B1 (fi)
AT (1) ATE128499T1 (fi)
CA (1) CA2098872C (fi)
DE (2) DE59300659D1 (fi)
FI (1) FI110276B (fi)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4313379C2 (de) * 1993-04-23 1998-11-05 Schwaebische Huettenwerke Gmbh Heizwalze
US5882469A (en) * 1995-12-05 1999-03-16 R. R. Donnelley & Sons Company Apparatus for attaching endsheets without moisture wrinkles
DE19612324C1 (de) * 1996-03-28 1997-06-05 Jost Mueller Beheizbare Kalanderwalze
DE29614264U1 (de) * 1996-08-17 1997-12-18 Kuesters Eduard Maschf Beheizbare Walze
EP0924963A1 (en) * 1997-12-15 1999-06-23 Kabushiki Kaisha Kyushu Nissho Structure for uniform heating in a heating device
KR19990050317A (ko) * 1997-12-17 1999-07-05 토쿠모토 마사히사 가열구조체에 있어서의 균등가열구조
US6694873B1 (en) 1999-06-18 2004-02-24 Holographic Label Converting, Inc. Microembosser for faster production of holographic labels
US6694872B1 (en) 1999-06-18 2004-02-24 Holographic Label Converting, Inc. In-line microembossing, laminating, printing, and diecutting
DE19929149B4 (de) * 1999-06-27 2006-07-27 Entex Rust & Mitschke Gmbh Walzen
DE10328557B4 (de) * 2003-06-24 2005-04-14 Walzen Irle Gmbh Walze
US7594329B2 (en) * 2005-03-15 2009-09-29 Kabushiki Kaisha Toshiba Heat insulation roller and manufacturing method thereof
BRPI1002370A2 (pt) * 2010-07-01 2012-03-13 Antonio Oecksler Airton Rolo de sílica fundida com sistema de aquecimento para tempera de vidro e tratamento térmico de materiais
CN110924217B (zh) * 2019-12-17 2021-04-23 浙江金龙再生资源科技股份有限公司 一种提高纸张平滑度的软压光辊设备及软压方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8436564U1 (de) * 1985-03-28 Walzen Irle GmbH, 5902 Netphen Mittels eines Wärme übertragenden Mediums beheizbare Kalanderwalze
DE8410839U1 (de) * 1984-07-19 Walzen Irle GmbH, 5902 Netphen Mittels eines Wärme übertragenden Mediums beheizbare Kalanderwalze
FR1343136A (fr) * 1962-01-19 1963-11-15 Goodyear Tire & Rubber Appareil et procédé de calandrage
SE7613004L (sv) * 1976-11-22 1978-05-23 Asea Ab Signalomvandling.
DE2756745C2 (de) * 1977-12-20 1979-09-06 Kuesters, Eduard, 4150 Krefeld Kühlbare Walze und Verfahren zur Herstellung einer solchen Walze
US4348819A (en) * 1978-09-18 1982-09-14 Gamble James E Heated can rolls of high thermal efficiency
DE3231433C2 (de) * 1982-08-20 1985-07-11 Mannesmann AG, 4000 Düsseldorf Innengekühlte Stütz- und/oder Transportwalze und Verfahren zu ihrer Herstellung
FI71375C (fi) * 1982-12-14 1986-12-19 Valmet Oy Arrangemang foer upphettning av en vals som anvaends vid pappersframstaellning i synnerhet en kalandervals
DE3536236A1 (de) * 1985-10-10 1987-04-16 Schwaebische Huettenwerke Gmbh Beheizbare glaettwerk- oder kalanderwalze
JPS63106682A (ja) * 1986-10-23 1988-05-11 Hitachi Metals Ltd 電子写真用ヒ−トロ−ル
JP2509544B2 (ja) * 1987-08-07 1996-06-19 キヤノン株式会社 弾性回転体及びそれを有する定着装置
DE4016823C2 (de) * 1990-05-25 1995-02-02 Kuesters Eduard Maschf Beheizbare Walze, insbesondere Kalanderwalze
DE4033986A1 (de) * 1990-08-09 1992-02-13 Schwaebische Huettenwerke Gmbh Walze mit heizeinrichtung
FI92733C (fi) * 1990-08-15 1994-12-27 Valmet Paper Machinery Inc Kuumennettava tela
US5171404A (en) * 1990-11-30 1992-12-15 S. D. Warren Company Method and apparatus for calendering paper with internally heated roll
US5177552A (en) * 1990-12-13 1993-01-05 Minolta Camera Kabushiki Kaisha Thermal roller fixing device for thermally fixing a toner image in electronic copying machines

Also Published As

Publication number Publication date
EP0578971A1 (de) 1994-01-19
US5397290A (en) 1995-03-14
DE59300659D1 (de) 1995-11-02
EP0578971B1 (de) 1995-09-27
CA2098872C (en) 2003-12-23
FI110276B (fi) 2002-12-31
FI932864A (fi) 1993-12-23
DE4319868A1 (de) 1993-12-23
CA2098872A1 (en) 1993-12-23
ATE128499T1 (de) 1995-10-15

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