CA2648527A1 - 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
CA2648527A1
CA2648527A1 CA002648527A CA2648527A CA2648527A1 CA 2648527 A1 CA2648527 A1 CA 2648527A1 CA 002648527 A CA002648527 A CA 002648527A CA 2648527 A CA2648527 A CA 2648527A CA 2648527 A1 CA2648527 A1 CA 2648527A1
Authority
CA
Canada
Prior art keywords
belt
temperature
roll
contact region
alloys
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
CA002648527A
Other languages
French (fr)
Other versions
CA2648527C (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 CA2648527A1 publication Critical patent/CA2648527A1/en
Application granted granted Critical
Publication of CA2648527C publication Critical patent/CA2648527C/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
    • 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
    • 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
    • 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 (13)

1. An apparatus for aiding the removal of an adhesively coated web disposed upon a surface of a rotating roll, said roll having a first temperature, the apparatus comprising:

a moveable belt disposed about at least a portion of the surface of the roll and defining a contact region, the belt having a second temperature that is different from the first temperature such that as the adhesively coated web passes between the surface of the roll and the belt within said contact region, the adhesively coated web is cooled to a third temperature that is different from the first temperature.
2. The apparatus of claim 1 wherein the temperature of the belt is lower than the temperature of the roll.
3. The apparatus of claim 1 or 2 wherein the belt is air permeable.
4. The apparatus of any one of claims 1 to 3 further including a means for cooling the belt.
5. The apparatus of any one of claims 1 to 4 further including a vacuum plenum disposed adjacent at least a portion of the belt.
6. The apparatus of claim 5 wherein the vacuum plenum cools the belt by passing air over at least a portion of the belt.
7. The apparatus of claim 5 wherein the vacuum plenum provides a vacuum that can be used to help remove a web that is passed between the belt and the roll from the surface of the roll.
8. The apparatus of any one of claims 1 to 7 wherein the contact region is at least about 10 degrees of the surface of the roll.
9. The apparatus of any one of claims 1 to 8 wherein the roll has a first width and the belt has a second width that is less than the first width.
10. The apparatus of any one of claims 1 to 9 wherein the difference between the first temperature and the second temperature is at least about 28° C.
11. The apparatus of any one of claims 1 to 10 wherein the belt is manufactured from a material, said material comprising a metal selected from the group consisting of steel, alloys of steel, Aluminum, alloys of Aluminum, stainless steel, alloys of stainless steel, and combinations thereof.
12. The apparatus of any one of claims 1 to 11 wherein the belt includes a filler including one or more of the following: alumina, limestone, silica, gypsum, metals or metal oxides in powder or filament form.
13. The apparatus of claim 12 wherein the filler has a heat capacity of at least about 0.09 cal/gm ° C.
CA2648527A 2002-01-14 2003-01-14 Apparatus and method for controlling the temperature of manufacturing equipment Expired - Fee Related CA2648527C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/047,355 2002-01-14
US10/047,355 US6652273B2 (en) 2002-01-14 2002-01-14 Apparatus and method for controlling the temperature of manufacturing equipment
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
CA2648527A1 true CA2648527A1 (en) 2003-07-24
CA2648527C CA2648527C (en) 2010-09-28

Family

ID=21948496

Family Applications (4)

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

Family Applications Before (1)

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

Family Applications After (2)

Application Number Title Priority Date Filing Date
CA2648534A Expired - Fee Related CA2648534C (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

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) CA2472941C (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
JP4782179B2 (en) 2011-09-28
KR20040077717A (en) 2004-09-06
EP1760416A3 (en) 2012-09-05
US20040047986A1 (en) 2004-03-11
US20030131740A1 (en) 2003-07-17
CA2648532C (en) 2011-01-04
CA2648534C (en) 2012-03-20
US6902394B2 (en) 2005-06-07
WO2003060407A1 (en) 2003-07-24
JP2009035005A (en) 2009-02-19
CA2472941C (en) 2009-05-12
EP1466132A1 (en) 2004-10-13
EP1760416A2 (en) 2007-03-07
JP4722981B2 (en) 2011-07-13
MXPA04006486A (en) 2004-10-04
US20040058294A1 (en) 2004-03-25
US6733284B2 (en) 2004-05-11
KR100659795B1 (en) 2006-12-19
AU2003205127B2 (en) 2006-10-26
AU2003205127A1 (en) 2003-07-30
JP4901067B2 (en) 2012-03-21
US6652273B2 (en) 2003-11-25
CA2648527C (en) 2010-09-28
CA2648534A1 (en) 2003-07-24
US6857871B2 (en) 2005-02-22
JP2005515091A (en) 2005-05-26
CA2648532A1 (en) 2003-07-24
JP2009040055A (en) 2009-02-26
US20040142296A1 (en) 2004-07-22
CA2472941A1 (en) 2003-07-24
NZ533286A (en) 2006-12-22
ZA200404347B (en) 2005-08-29

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