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WO2008067004A3 - Pourable insulation material - Google Patents

Pourable insulation material Download PDF

Info

Publication number
WO2008067004A3
WO2008067004A3 PCT/US2007/078345 US2007078345W WO2008067004A3 WO 2008067004 A3 WO2008067004 A3 WO 2008067004A3 US 2007078345 W US2007078345 W US 2007078345W WO 2008067004 A3 WO2008067004 A3 WO 2008067004A3
Authority
WO
WIPO (PCT)
Prior art keywords
insulation
pourable
insulation material
density
component
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.)
Ceased
Application number
PCT/US2007/078345
Other languages
French (fr)
Other versions
WO2008067004A2 (en
Inventor
David J Bowman
David Ober
Ford Floyd Langford
Walt Johnson
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.)
U S GreenFiber LLC
Original Assignee
U S GreenFiber LLC
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 U S GreenFiber LLC filed Critical U S GreenFiber LLC
Publication of WO2008067004A2 publication Critical patent/WO2008067004A2/en
Publication of WO2008067004A3 publication Critical patent/WO2008067004A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B1/7604—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only fillings for cavity walls
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B2001/742—Use of special materials; Materials having special structures or shape
    • E04B2001/745—Vegetal products, e.g. plant stems, barks
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B2001/742—Use of special materials; Materials having special structures or shape
    • E04B2001/746—Recycled materials, e.g. made of used tires, bumpers or newspapers
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/24—Structural elements or technologies for improving thermal insulation
    • Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Processing Of Solid Wastes (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

An insulation system using pourable insulation, a method of making pourable insulation, and a method of installing pourable insulation are shown and described. In one embodiment the insulation system includes a pre-classified insulation component and an adjustable compression package configured to hold the insulation component at a first compressed density and to allow the insulation component to reach, within the package, a second density that is lower than the first density.
PCT/US2007/078345 2006-11-28 2007-09-13 Pourable insulation material Ceased WO2008067004A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/605,186 2006-11-28
US11/605,186 US20080121836A1 (en) 2006-11-28 2006-11-28 Pourable insulation material

Publications (2)

Publication Number Publication Date
WO2008067004A2 WO2008067004A2 (en) 2008-06-05
WO2008067004A3 true WO2008067004A3 (en) 2008-09-18

Family

ID=39462687

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/078345 Ceased WO2008067004A2 (en) 2006-11-28 2007-09-13 Pourable insulation material

Country Status (2)

Country Link
US (1) US20080121836A1 (en)
WO (1) WO2008067004A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12305384B2 (en) * 2011-10-17 2025-05-20 Mark A. Aspenson Building insulation system
DK178425B1 (en) * 2014-07-08 2016-02-22 Primewool Holding Danmark Aps Insulation bag and method for its use
US9822526B2 (en) * 2014-08-22 2017-11-21 Owens Corning Intellectual Capital, Llc General purpose insulation bag
DK179008B1 (en) * 2016-01-08 2017-08-07 Jakob Würtzen A noise barrier for acoustic damping
US10053871B2 (en) 2016-02-08 2018-08-21 Owens Corning Intellectual Capital, Llc Unbonded loosefill insulation
US10787303B2 (en) 2016-05-29 2020-09-29 Cellulose Material Solutions, LLC Packaging insulation products and methods of making and using same
US11078007B2 (en) 2016-06-27 2021-08-03 Cellulose Material Solutions, LLC Thermoplastic packaging insulation products and methods of making and using same

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4174223A (en) * 1978-06-13 1979-11-13 Steen Donald M Flame retardant compositions and methods of preparing and using same
US5683810A (en) * 1993-11-05 1997-11-04 Owens-Corning Fiberglas Technology Inc. Pourable or blowable loose-fill insulation product
US6047518A (en) * 1998-08-31 2000-04-11 Guardian Fiberglass, Inc. Method and apparatus for installing blown-in-place insulation to a prescribed density
US20050281979A1 (en) * 2004-06-17 2005-12-22 Toas Murray S Loose fill insulation product having phase change material therein
US20060150575A1 (en) * 2004-12-28 2006-07-13 Bowman David J Insulation material

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3950259A (en) * 1972-08-16 1976-04-13 Johns-Manville Corporation Pourable granulated siliceous insulation
US3959515A (en) * 1972-11-20 1976-05-25 Mccabe Douglas Process for preparing quick-cooking brown rice and the resulting product
US4212755A (en) * 1978-02-06 1980-07-15 Grefco, Inc. Settle resistant loose-fill perlite insulation comprising particles rendered slightly tacky by a coating thereon
US6004637A (en) * 1990-05-23 1999-12-21 Storopack Hans Reichenecker Gmbh & Co. Loose fill granules in the form of spherical segments, having a surface that is convex on the outside and concave on the inside
US5431992A (en) * 1993-11-05 1995-07-11 Houpt; Ronald A. Dual-glass fibers and insulation products therefrom
US5624742A (en) * 1993-11-05 1997-04-29 Owens-Corning Fiberglass Technology, Inc. Blended loose-fill insulation having irregularly-shaped fibers
US5629089A (en) * 1993-11-05 1997-05-13 Owens-Corning Fiberglas Technology, Inc. Glass fiber insulation product
US5786082A (en) * 1993-11-05 1998-07-28 Owens Corning Fiberglas Technology, Inc. Loose-fill insulation having irregularly shaped fibers
US5638810A (en) * 1994-06-07 1997-06-17 Yavitz; Edward O. Intraoral device
US5525030A (en) * 1995-09-01 1996-06-11 Reynolds Consumer Products Inc. Stacking devices
DE19607963C1 (en) * 1996-03-01 1997-05-22 Carsten Klatt Thermal insulation
US6562257B1 (en) * 2000-04-25 2003-05-13 Owens Corning Fiberglas Technology, Inc. Loose-fill insulation with improved recoverability
NZ525328A (en) * 2000-10-10 2005-02-25 James Hardie Int Finance Bv Composite building material

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4174223A (en) * 1978-06-13 1979-11-13 Steen Donald M Flame retardant compositions and methods of preparing and using same
US5683810A (en) * 1993-11-05 1997-11-04 Owens-Corning Fiberglas Technology Inc. Pourable or blowable loose-fill insulation product
US6047518A (en) * 1998-08-31 2000-04-11 Guardian Fiberglass, Inc. Method and apparatus for installing blown-in-place insulation to a prescribed density
US20050281979A1 (en) * 2004-06-17 2005-12-22 Toas Murray S Loose fill insulation product having phase change material therein
US20060000155A1 (en) * 2004-06-17 2006-01-05 Christophe Wagner Insulation containing inorganic fiber and spherical additives
US20060150575A1 (en) * 2004-12-28 2006-07-13 Bowman David J Insulation material

Also Published As

Publication number Publication date
US20080121836A1 (en) 2008-05-29
WO2008067004A2 (en) 2008-06-05

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