FR2150611A1 - Insulation panels - made by combining continuous lengths of perforated and unperforated rigid wools - Google Patents

Insulation panels - made by combining continuous lengths of perforated and unperforated rigid wools

Info

Publication number
FR2150611A1
FR2150611A1 FR7131462A FR7131462A FR2150611A1 FR 2150611 A1 FR2150611 A1 FR 2150611A1 FR 7131462 A FR7131462 A FR 7131462A FR 7131462 A FR7131462 A FR 7131462A FR 2150611 A1 FR2150611 A1 FR 2150611A1
Authority
FR
France
Prior art keywords
layer
unperforated
perforated
insulation
paper
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
FR7131462A
Other languages
French (fr)
Other versions
FR2150611B1 (en
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.)
LALANNE RENE
Original Assignee
LALANNE RENE
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 LALANNE RENE filed Critical LALANNE RENE
Priority to FR7131462A priority Critical patent/FR2150611A1/en
Publication of FR2150611A1 publication Critical patent/FR2150611A1/en
Application granted granted Critical
Publication of FR2150611B1 publication Critical patent/FR2150611B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • 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
    • E04B1/88—Insulating elements for both heat and sound
    • E04B1/90—Insulating elements for both heat and sound slab-shaped
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/14—Layered products comprising a layer of metal next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B19/00—Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica
    • B32B19/04—Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica next to another layer of the same or of a different material
    • B32B19/046—Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica next to another layer of the same or of a different material of paper or cardboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B32B29/02—Layered products comprising a layer of paper or cardboard next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/02—Composition of the impregnated, bonded or embedded layer
    • B32B2260/021—Fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/04—Impregnation, embedding, or binder material
    • B32B2260/046—Synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/02—Cellular or porous
    • B32B2305/026—Porous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/10—Properties of the layers or laminate having particular acoustical properties
    • B32B2307/102—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/304—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2311/00—Metals, their alloys or their compounds
    • B32B2311/24—Aluminium
    • 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
    • E04B2001/7691—Heat reflecting layers or coatings
    • 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
    • E04B1/82—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 sound only
    • E04B1/84—Sound-absorbing elements
    • E04B2001/8457—Solid slabs or blocks
    • E04B2001/8461—Solid slabs or blocks layered
    • 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
    • E04B1/82—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 sound only
    • E04B1/84—Sound-absorbing elements
    • E04B2001/8457—Solid slabs or blocks
    • E04B2001/8476—Solid slabs or blocks with acoustical cavities, with or without acoustical filling
    • E04B2001/848—Solid slabs or blocks with acoustical cavities, with or without acoustical filling the cavities opening onto the face of the element

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)

Abstract

Composite panels offering both thermal and acoustic insulation by combining a constant thickness rigid insulating material such as resin bound mineral or glass wool perforated with holes of various diameters with a further layer of unperforated insulation to form a self-supporting composite panel. The initial layer may be faced with adhesive coated paper pref. with sufficient extra width to form a wrapper for both layers of the composite panel. Composite structure may also incorporate vapour barriers of e.g. bituminised paper and/or surface layers of e.g. embossed aluminium foil to act as a reflector. Esp. for manufacture of stock sheet for cutting into panels for lining ceilings. Combines the acoustic absorbence of the perforated layer acting as a Helmholtz resonator with the thermal insulation of the unperforated layer. All components are relatively cheap and lightweight. Rigidity and constant thickness simplifies installation. Describes use of resin bound glass wool 10-20 mm. thick covered with Kraft paper and drilled with approx. 2500 holes/m2. varying in dia. from 3 to 8 mm. and then bonded with a second layer of wool 50 mm. thick.
FR7131462A 1971-08-31 1971-08-31 Insulation panels - made by combining continuous lengths of perforated and unperforated rigid wools Granted FR2150611A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7131462A FR2150611A1 (en) 1971-08-31 1971-08-31 Insulation panels - made by combining continuous lengths of perforated and unperforated rigid wools

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7131462A FR2150611A1 (en) 1971-08-31 1971-08-31 Insulation panels - made by combining continuous lengths of perforated and unperforated rigid wools

Publications (2)

Publication Number Publication Date
FR2150611A1 true FR2150611A1 (en) 1973-04-13
FR2150611B1 FR2150611B1 (en) 1974-05-10

Family

ID=9082368

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7131462A Granted FR2150611A1 (en) 1971-08-31 1971-08-31 Insulation panels - made by combining continuous lengths of perforated and unperforated rigid wools

Country Status (1)

Country Link
FR (1) FR2150611A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0003742A1 (en) * 1977-10-27 1979-09-05 Claude Lefevre Heat and sound insulating panel for roof and wall lining
EP0395466A1 (en) * 1989-04-27 1990-10-31 Isover Saint-Gobain Process for continuous manufacture of panels coated on at least two adjacent sides
EP0652331A1 (en) * 1993-11-08 1995-05-10 Isover Saint-Gobain Sound absorbing panel
ES2130889A1 (en) * 1994-10-21 1999-07-01 Saint Gobain Isover Curvable felt of fibrous materials with random orientation
FR2847650A1 (en) * 2002-11-27 2004-05-28 Lautent Thierry Sa Supple thermal insulation material for buildings has at least one layer covered with reflective film and having holes containing gas
EP2071094A1 (en) * 2007-12-14 2009-06-17 Novelis Deutschland GmbH Component with aluminium-paper layer

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0003742A1 (en) * 1977-10-27 1979-09-05 Claude Lefevre Heat and sound insulating panel for roof and wall lining
EP0395466A1 (en) * 1989-04-27 1990-10-31 Isover Saint-Gobain Process for continuous manufacture of panels coated on at least two adjacent sides
FR2646453A1 (en) * 1989-04-27 1990-11-02 Saint Gobain Isover PROCESS FOR THE CONTINUOUS PRODUCTION OF PANELS COATED ON AT LEAST TWO ADJACENT FACES
TR26256A (en) * 1989-04-27 1995-02-15 Saint Gobain Isover THE METHOD OF OBTAINING A LITTLE ADJUSTABLE TWO SIDE COATED INTERRUPTED BOARDS
EP0652331A1 (en) * 1993-11-08 1995-05-10 Isover Saint-Gobain Sound absorbing panel
ES2130889A1 (en) * 1994-10-21 1999-07-01 Saint Gobain Isover Curvable felt of fibrous materials with random orientation
FR2847650A1 (en) * 2002-11-27 2004-05-28 Lautent Thierry Sa Supple thermal insulation material for buildings has at least one layer covered with reflective film and having holes containing gas
WO2004051020A1 (en) * 2002-11-27 2004-06-17 Actis S.A. Flexible thermal insulation material comprising at least one open-work layer
EP2071094A1 (en) * 2007-12-14 2009-06-17 Novelis Deutschland GmbH Component with aluminium-paper layer

Also Published As

Publication number Publication date
FR2150611B1 (en) 1974-05-10

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Legal Events

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