FI934636A - Insulator and insulation piece bring the jacket to thermo rolls - Google Patents

Insulator and insulation piece bring the jacket to thermo rolls Download PDF

Info

Publication number
FI934636A
FI934636A FI934636A FI934636A FI934636A FI 934636 A FI934636 A FI 934636A FI 934636 A FI934636 A FI 934636A FI 934636 A FI934636 A FI 934636A FI 934636 A FI934636 A FI 934636A
Authority
FI
Finland
Prior art keywords
jacket
insulator
insulation piece
thermo rolls
piece bring
Prior art date
Application number
FI934636A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI100201B (en
FI934636A0 (en
Inventor
Pekka Koivukunnas
Original Assignee
Valmet Paper Machinery Inc
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 Valmet Paper Machinery Inc filed Critical Valmet Paper Machinery Inc
Priority to FI934636A priority Critical patent/FI100201B/en
Publication of FI934636A0 publication Critical patent/FI934636A0/en
Priority to SE9403565A priority patent/SE512374C2/en
Priority to JP25551494A priority patent/JPH07253112A/en
Priority to AT0036394U priority patent/AT298U1/en
Priority to DE9416864U priority patent/DE9416864U1/en
Publication of FI934636A publication Critical patent/FI934636A/en
Priority to US08/785,099 priority patent/US6158501A/en
Application granted granted Critical
Publication of FI100201B publication Critical patent/FI100201B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
    • B29C33/04—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means using liquids, gas or steam
    • B29C33/044—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means using liquids, gas or steam in rolls calenders or drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/08—Cylinders
    • B41F13/22—Means for cooling or heating forme or impression 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
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Fixing For Electrophotography (AREA)
FI934636A 1993-10-20 1993-10-20 Thermal roll jacket insulation arrangement and insulation piece FI100201B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FI934636A FI100201B (en) 1993-10-20 1993-10-20 Thermal roll jacket insulation arrangement and insulation piece
SE9403565A SE512374C2 (en) 1993-10-20 1994-10-19 Thermal insulation device and insulating element for the jacket of a thermal roller
JP25551494A JPH07253112A (en) 1993-10-20 1994-10-20 Heat-insulating assembly and heat-insulating element
AT0036394U AT298U1 (en) 1993-10-20 1994-10-20 THERMAL INSULATION ARRANGEMENT AND INSULATION ELEMENT FOR THE COVER OF A THERMAL ROLL
DE9416864U DE9416864U1 (en) 1993-10-20 1994-10-20 Thermal insulation arrangement and insulation element for the jacket of a thermal roller
US08/785,099 US6158501A (en) 1993-10-20 1997-01-21 Thermally insulated roll and insulation assembly for a thermoroll

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI934636 1993-10-20
FI934636A FI100201B (en) 1993-10-20 1993-10-20 Thermal roll jacket insulation arrangement and insulation piece

Publications (3)

Publication Number Publication Date
FI934636A0 FI934636A0 (en) 1993-10-20
FI934636A true FI934636A (en) 1995-04-21
FI100201B FI100201B (en) 1997-10-15

Family

ID=8538811

Family Applications (1)

Application Number Title Priority Date Filing Date
FI934636A FI100201B (en) 1993-10-20 1993-10-20 Thermal roll jacket insulation arrangement and insulation piece

Country Status (5)

Country Link
JP (1) JPH07253112A (en)
AT (1) AT298U1 (en)
DE (1) DE9416864U1 (en)
FI (1) FI100201B (en)
SE (1) SE512374C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103498286A (en) * 2013-09-29 2014-01-08 无锡众望四维科技有限公司 Circulating hot press roller of lapper
CN114347634B (en) * 2021-12-20 2024-05-14 西安航天华阳机电装备有限公司 Printing machine version roller inflatable structure

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU781486A1 (en) * 1978-07-18 1980-11-23 За витель Method of producing vacuum for heat insulation of "tube-in-tube"-type pipelines
DE3426641A1 (en) * 1984-07-19 1986-01-23 kabelmetal electro GmbH, 3000 Hannover Method of re-evacuating vacuum-insulated concentric pipelines
GB2194015A (en) * 1986-07-10 1988-02-24 Martin Roy Thomas Page Vacuum insulated pipe

Also Published As

Publication number Publication date
FI100201B (en) 1997-10-15
SE9403565D0 (en) 1994-10-19
SE9403565L (en) 1995-04-21
AT298U1 (en) 1995-07-25
DE9416864U1 (en) 1995-01-26
JPH07253112A (en) 1995-10-03
FI934636A0 (en) 1993-10-20
SE512374C2 (en) 2000-03-06

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