CA2648534A1 - Apparatus and method for controlling the temperature of manufacturing equipment - Google Patents

Apparatus and method for controlling the temperature of manufacturing equipment Download PDF

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Publication number
CA2648534A1
CA2648534A1 CA002648534A CA2648534A CA2648534A1 CA 2648534 A1 CA2648534 A1 CA 2648534A1 CA 002648534 A CA002648534 A CA 002648534A CA 2648534 A CA2648534 A CA 2648534A CA 2648534 A1 CA2648534 A1 CA 2648534A1
Authority
CA
Canada
Prior art keywords
roll
temperature
belt
contact region
rotating
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
CA002648534A
Other languages
French (fr)
Other versions
CA2648534C (en
Inventor
William J. Butsch
John William Toussant
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.)
Procter and Gamble Co
Original Assignee
The Procter & Gamble Company
William J. Butsch
John William Toussant
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 The Procter & Gamble Company, William J. Butsch, John William Toussant filed Critical The Procter & Gamble Company
Publication of CA2648534A1 publication Critical patent/CA2648534A1/en
Application granted granted Critical
Publication of CA2648534C publication Critical patent/CA2648534C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/04—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts
    • B29C59/046—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts for layered or coated substantially flat surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/28—Processes for applying liquids or other fluent materials performed by transfer from the surfaces of elements carrying the liquid or other fluent material, e.g. brushes, pads, rollers
    • 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
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/04—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts
    • 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
    • F26B13/105—Drying webs by contact with heated surfaces other than rollers or drums
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2252/00—Sheets
    • B05D2252/02—Sheets of indefinite length
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/12—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by mechanical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/44—Compression means for making articles of indefinite length
    • B29C43/48—Endless belts
    • B29C2043/486—Endless belts cooperating with rollers or drums

Abstract

A method and apparatus for zone controlling the temperature of a rotating roll. The apparatus (12) includes a roll (30) having a surface (32) at a first temperature and a belt (70) disposed adjacent at least a portion of the surface (32) of the roll (30). The belt (70) contacts the roll surface (32) in a contact region (C) and has a second temperature that is different from the first temperature of the roll (30) such that the belt (70) affects a temperature change in at least a portion of the surface (32) of the roll (30) in the contact region (C) as the roll is rotated.

Claims (3)

  1. THE EMBODIMENTS OF THE INVENTION IN WHICH AN EXCLUSIVE
    PROPERTY OR PRIVILEGE IS CLAIMED ARE DEFINED AS FOLLOWS:

    L An apparatus for zone controlling the temperature of a rotating roll, the apparatus comprising:
    a roll having a surface at a first temperature, the roll capable of rotating about an axis; and a belt disposed adjacent at least a portion of the surface of the roll and contacting the surface of the roll in a contact region, the belt having a second temperature that is different from the first temperature and including a filler having a heat capacity of at least about 0.09 cal/gm° C, wherein the belt affects a temperature change in at least a portion of the surface of the roll in the contact region as the roll is rotated.
  2. 2. A method for zone controlling the temperature of a rotating roll, the method comprising the steps of:
    (a) providing a roll having an axis and a surface at a first temperature;
    (b) providing a belt disposed adjacent at least a portion of the surface of the roll;
    (c) heating or cooling the belt to a second temperature that is at least about 28°
    C different from the first temperature;
    (d) directly or indirectly contacting the belt with the surface of the roll in a contact region; and (e) rotating the roll while in contact with the belt such that the belt affects a temperature change in at least a portion of the surface of the roll in the contact region as the roll is rotated.
  3. 3. A method for zone controlling the temperature of a rotating roll, the method comprising the steps of:
    (a) providing a roll having an axis and a surface at a first temperature;

    (b) providing a belt disposed adjacent at least a portion of the surface of the roll;
    (c) heating or cooling the belt to a second temperature that is different from the first temperature;
    (d) directly or indirectly contacting the belt with the surface of the roll in a contact region;
    (e) rotating the roll while in contact with the belt such that the belt affects a temperature change in at least a portion of the surface of the roll in the contact region as the roll is rotated;
    (f) passing a web between the belt and the roll in the contact region; and (g) removing the web from the roll, the web having a third temperature when it is removed from the roll that is lower than the first temperature of the roll.
CA2648534A 2002-01-14 2003-01-14 Apparatus and method for controlling the temperature of manufacturing equipment Expired - Fee Related CA2648534C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/047,355 US6652273B2 (en) 2002-01-14 2002-01-14 Apparatus and method for controlling the temperature of manufacturing equipment
US10/047,355 2002-01-14
CA002472941A CA2472941C (en) 2002-01-14 2003-01-14 Apparatus and method for controlling the temperature of manufacturing equipment

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002472941A Division CA2472941C (en) 2002-01-14 2003-01-14 Apparatus and method for controlling the temperature of manufacturing equipment

Publications (2)

Publication Number Publication Date
CA2648534A1 true CA2648534A1 (en) 2003-07-24
CA2648534C CA2648534C (en) 2012-03-20

Family

ID=21948496

Family Applications (4)

Application Number Title Priority Date Filing Date
CA2648527A Expired - Fee Related CA2648527C (en) 2002-01-14 2003-01-14 Apparatus and method for controlling the temperature of manufacturing equipment
CA2648532A Expired - Fee Related CA2648532C (en) 2002-01-14 2003-01-14 Apparatus and method for controlling the temperature of manufacturing equipment
CA002472941A Expired - Fee Related CA2472941C (en) 2002-01-14 2003-01-14 Apparatus and method for controlling the temperature of manufacturing equipment
CA2648534A Expired - Fee Related CA2648534C (en) 2002-01-14 2003-01-14 Apparatus and method for controlling the temperature of manufacturing equipment

Family Applications Before (3)

Application Number Title Priority Date Filing Date
CA2648527A Expired - Fee Related CA2648527C (en) 2002-01-14 2003-01-14 Apparatus and method for controlling the temperature of manufacturing equipment
CA2648532A Expired - Fee Related CA2648532C (en) 2002-01-14 2003-01-14 Apparatus and method for controlling the temperature of manufacturing equipment
CA002472941A Expired - Fee Related CA2472941C (en) 2002-01-14 2003-01-14 Apparatus and method for controlling the temperature of manufacturing equipment

Country Status (10)

Country Link
US (4) US6652273B2 (en)
EP (2) EP1466132A1 (en)
JP (3) JP4901067B2 (en)
KR (1) KR100659795B1 (en)
AU (1) AU2003205127B2 (en)
CA (4) CA2648527C (en)
MX (1) MXPA04006486A (en)
NZ (1) NZ533286A (en)
WO (1) WO2003060407A1 (en)
ZA (1) ZA200404347B (en)

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Also Published As

Publication number Publication date
US6857871B2 (en) 2005-02-22
US6902394B2 (en) 2005-06-07
CA2648532A1 (en) 2003-07-24
CA2472941C (en) 2009-05-12
CA2648534C (en) 2012-03-20
CA2648527A1 (en) 2003-07-24
US20040058294A1 (en) 2004-03-25
US6652273B2 (en) 2003-11-25
ZA200404347B (en) 2005-08-29
US20040142296A1 (en) 2004-07-22
AU2003205127B2 (en) 2006-10-26
JP2009040055A (en) 2009-02-26
WO2003060407A1 (en) 2003-07-24
KR100659795B1 (en) 2006-12-19
AU2003205127A1 (en) 2003-07-30
US6733284B2 (en) 2004-05-11
JP2005515091A (en) 2005-05-26
US20040047986A1 (en) 2004-03-11
KR20040077717A (en) 2004-09-06
EP1760416A3 (en) 2012-09-05
JP4722981B2 (en) 2011-07-13
JP2009035005A (en) 2009-02-19
CA2648527C (en) 2010-09-28
JP4901067B2 (en) 2012-03-21
CA2648532C (en) 2011-01-04
JP4782179B2 (en) 2011-09-28
NZ533286A (en) 2006-12-22
EP1466132A1 (en) 2004-10-13
EP1760416A2 (en) 2007-03-07
CA2472941A1 (en) 2003-07-24
MXPA04006486A (en) 2004-10-04
US20030131740A1 (en) 2003-07-17

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