IT1087415B - Metodo e dispositivo a rullo per il trasferimento di calore - Google Patents

Metodo e dispositivo a rullo per il trasferimento di calore

Info

Publication number
IT1087415B
IT1087415B IT28508/77A IT2850877A IT1087415B IT 1087415 B IT1087415 B IT 1087415B IT 28508/77 A IT28508/77 A IT 28508/77A IT 2850877 A IT2850877 A IT 2850877A IT 1087415 B IT1087415 B IT 1087415B
Authority
IT
Italy
Prior art keywords
heat transfer
roller device
roller
transfer
heat
Prior art date
Application number
IT28508/77A
Other languages
English (en)
Original Assignee
Beloit Corp
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 Beloit Corp filed Critical Beloit Corp
Application granted granted Critical
Publication of IT1087415B publication Critical patent/IT1087415B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
    • B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
    • B41F23/0476—Cooling
    • B41F23/0479—Cooling using chill rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
    • B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
    • B41F23/0403—Drying webs
    • B41F23/0416—Drying webs by conduction
    • B41F23/042—Drying webs by conduction using heated 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
    • F26B13/18—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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S165/00—Heat exchange
    • Y10S165/135—Movable heat exchanger
    • Y10S165/139—Fully rotatable
    • Y10S165/152—Rotating agitator
    • Y10S165/153—Flow space or fluid chamber defined between two relatively movable, closely spaced coextensive surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Moulding By Coating Moulds (AREA)
  • Paper (AREA)
IT28508/77A 1976-10-12 1977-10-12 Metodo e dispositivo a rullo per il trasferimento di calore IT1087415B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/731,433 US4120349A (en) 1976-10-12 1976-10-12 Heat transfer roll

Publications (1)

Publication Number Publication Date
IT1087415B true IT1087415B (it) 1985-06-04

Family

ID=24939486

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28508/77A IT1087415B (it) 1976-10-12 1977-10-12 Metodo e dispositivo a rullo per il trasferimento di calore

Country Status (8)

Country Link
US (1) US4120349A (it)
JP (1) JPS5349069A (it)
BR (1) BR7706695A (it)
CA (1) CA1075893A (it)
ES (1) ES462873A1 (it)
GB (1) GB1583217A (it)
IT (1) IT1087415B (it)
MX (1) MX145413A (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4440214A (en) * 1980-05-30 1984-04-03 Beloit Corporation Heat transfer roll and method
EP0346046B1 (en) * 1988-06-07 1993-10-27 W.R. Grace & Co.-Conn. Chill roll
US6216761B1 (en) * 1999-03-19 2001-04-17 Linear Products, Inc. Free turning chilling wheel assembly
DE19918130A1 (de) * 1999-04-21 2000-10-26 Heidelberger Druckmasch Ag Kühl- und Befeuchtungseinheit für Rotationsdruckmaschinen
DE10305917B4 (de) * 2002-03-13 2015-06-25 Goss Contiweb B.V. Kühlwalze mit einem im Wesentlichen hohlen Innenraum
JP4598574B2 (ja) * 2005-03-17 2010-12-15 東芝機械株式会社 加熱、冷却ロール
JP5193682B2 (ja) 2008-05-28 2013-05-08 東芝機械株式会社 シート・フィルム成形ロール、シート・フィルムキャスティング装置および微細パターン転写装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE743336C (de) * 1941-11-20 1943-12-23 Robert Schwanda Stillstehender Schoepfer zum Entwaessern sich drehender dampfbeheizter Trockenzylinder
US2677899A (en) * 1951-05-16 1954-05-11 Pusey & Jones Corp Jacketed steam drier
DE888977C (de) * 1951-06-29 1953-09-07 Ottmar Rupp Einbauvorrichtung fuer umlaufende Trockenzylinder
US2707836A (en) * 1954-07-01 1955-05-10 Canadian Intcrnat Paper Compan Paper machine drier drum

Also Published As

Publication number Publication date
US4120349A (en) 1978-10-17
JPS5733453B2 (it) 1982-07-17
BR7706695A (pt) 1978-06-27
MX145413A (es) 1982-02-04
JPS5349069A (en) 1978-05-04
ES462873A1 (es) 1978-05-16
CA1075893A (en) 1980-04-22
GB1583217A (en) 1981-01-21

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950929