ITRM20080488A1 - AXLES THERMO ACOUSTIC PROFILABLE IN WOOD AND CAN BE USED AS A CONSTRUCTIVE COMPONENT IN INTERIOR AND EXTERIOR FINISHING - Google Patents

AXLES THERMO ACOUSTIC PROFILABLE IN WOOD AND CAN BE USED AS A CONSTRUCTIVE COMPONENT IN INTERIOR AND EXTERIOR FINISHING Download PDF

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Publication number
ITRM20080488A1
ITRM20080488A1 IT000488A ITRM20080488A ITRM20080488A1 IT RM20080488 A1 ITRM20080488 A1 IT RM20080488A1 IT 000488 A IT000488 A IT 000488A IT RM20080488 A ITRM20080488 A IT RM20080488A IT RM20080488 A1 ITRM20080488 A1 IT RM20080488A1
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IT
Italy
Prior art keywords
wooden
wooden plank
plank
wood
different
Prior art date
Application number
IT000488A
Other languages
Italian (it)
Inventor
Giovanni Romanzi
Original Assignee
Giovanni Romanzi
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 Giovanni Romanzi filed Critical Giovanni Romanzi
Priority to IT000488A priority Critical patent/ITRM20080488A1/en
Publication of ITRM20080488A1 publication Critical patent/ITRM20080488A1/en
Priority to PCT/IT2009/000240 priority patent/WO2010029588A1/en
Priority to CN200980136029XA priority patent/CN102149880A/en
Priority to RU2011114125/03A priority patent/RU2011114125A/en
Priority to CA2737297A priority patent/CA2737297A1/en
Priority to US12/998,050 priority patent/US20110162909A1/en
Priority to JP2011526637A priority patent/JP2012502209A/en
Priority to EP09812802A priority patent/EP2337906A1/en
Priority to BRPI0918413A priority patent/BRPI0918413A2/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
    • E04B2/70—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of wood
    • E04B2/701—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of wood with integrated supporting and obturation function
    • E04B2/702—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of wood with integrated supporting and obturation function with longitudinal horizontal elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/12—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of wood, e.g. with reinforcements, with tensioning members
    • E04C3/14—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of wood, e.g. with reinforcements, with tensioning members with substantially solid, i.e. unapertured, web
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/7407—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
    • E04B2/7409—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts special measures for sound or thermal insulation, including fire protection
    • E04B2/7412—Posts or frame members specially adapted for reduced sound or heat transmission

Description

DESCRIZIONE DESCRIPTION

La presente invenzione ha per oggetto un'asse di legno naturale o composto (truciolare, mdf, compensato, multistrato, lamellare, composito, ecc..) che migliora le propriet? termo-acustiche e vibrazionali della materia prima originale, e si impiega in vario modo come elemento costruttivo per le rifiniture d'interni ed esterni. Le assi in legno finora note, sono utilizzate nei vari elementi costruttivi allo stato originale, e per questo presentano l'inconveniente di avere mediocri propriet? di isolamento contro l'inquinamento acustico. The present invention relates to a natural or composite wood plank (chipboard, mdf, plywood, multilayer, laminated, composite, etc.) which improves the properties? thermo-acoustic and vibrational materials of the original raw material, and is used in various ways as a constructive element for interior and exterior finishing. The wooden planks known so far, are used in the various constructive elements in the original state, and for this reason they have the drawback of having mediocre properties. of insulation against noise pollution.

L'inquinamento acustico ? un problema particolarmente sentito dall'opinione pubblica, ed ? un parametro essenziale per determinare la qualit? di vita di un soggetto. Per inquinamento acustico si intende: "l'introduzione di rumore neH'ambiente abitativo o nell'ambiente esterno tale da provocare fastidio o disturbo al riposo e alle attivit? umane, pericolo per la salute umana, deterioramento degli ecosistemi, dei beni materiali, dei monumenti, dell'ambiente abitativo o deH'ambiente esterno o tale da interferire con le legittime fruizioni degli ambienti stessi". Noise pollution? a problem particularly felt by public opinion, and? an essential parameter to determine the quality? of life of a subject. Noise pollution means: "the introduction of noise in the living environment or in the external environment such as to cause annoyance or disturbance to rest and human activities, danger to human health, deterioration of ecosystems, material goods, monuments, the living environment or the external environment or such as to interfere with the legitimate use of the environments themselves ".

Per migliorare il potere fono-isolante del legno, che quantifica la sua capacit? di ridurre la trasmissione del suono incidente su di esso, si agisce direttamente sul componente principale, cio? sull'asse di legno. Le onde sonore si propagano pi? facilmente attraverso materiali rigidi e tra superfici rigidamente collegate. To improve the soundproofing power of wood, which quantifies its capacity? to reduce the transmission of the sound incident on it, it acts directly on the main component, that is? on the wooden plank. The sound waves propagate more? easily through rigid materials and between rigidly connected surfaces.

L'invenzione modifica le propriet? di rigidit? dell'asse di legno, attraverso l'esecuzione di due (Fig. 1) o pi? tagli (Fig. 2) lungo la direzione longitudinale della barra. I tagli interrompono la coesione delle fibre legnose producendo una discontinuit? che riduce la rigidit? del componente. Does the invention change the properties? of rigidity? of the wooden plank, through the execution of two (Fig. 1) or more? cuts (Fig. 2) along the longitudinal direction of the bar. Do the cuts interrupt the cohesion of the wood fibers producing a discontinuity? which reduces stiffness? of the component.

Nelle fessure, cos? realizzate, si inseriscono idonei materiali (Fig. 10 lettera A) insonorizzanti, fono-isolanti o fono-assorbenti (metalli, tessuti, plastica, gomme, lane minerali, fibre sintetiche, ecc..) che migliorano ulteriormente l'isolamento acustico finale. Infatti l'utilizzo di questi materiali, che presentano differenti propriet? fisiche (densit?, elasticit?, capacit? termica, ecc..) rispetto al legno, limita la trasmissione di ulteriori tipi di frequenze delle onde sonore emesse. Inoltre il riempimento delle fenditure permette di riacquisire una piccola parte della resistenza strutturale persa a causa delle incisioni stesse, e migliora la resistenza termica totale. In the cracks, so? made, suitable soundproofing, soundproofing or sound-absorbing materials are inserted (Fig. 10 letter A) (metals, fabrics, plastics, rubbers, mineral wools, synthetic fibers, etc.) which further improve the final acoustic insulation. In fact, the use of these materials, which have different properties? physical (density, elasticity, thermal capacity, etc. ..) compared to wood, limits the transmission of further types of frequencies of the sound waves emitted. Furthermore, the filling of the cracks allows to regain a small part of the structural resistance lost due to the incisions themselves, and improves the total thermal resistance.

Il coefficiente di conducibilit? termica ? la quantit? di calore trasferito in una direzione perpendicolare ad una superficie di area unitaria, a causa di un gradiente di temperatura, nell'unit? di tempo e in condizioni stabili. I materiali inseriti nelle fessure hanno spesso coefficienti di conducibilit? termica pi? bassi di quelli del legno, e di conseguenza migliorano leggermente l'isolamento termico complessivo della sbarra. The conductivity coefficient? thermal? the quantity? of heat transferred in a direction perpendicular to a surface of unit area, due to a temperature gradient, in the unit? of time and in stable conditions. The materials inserted in the cracks often have conductivity coefficients? thermal pi? lower than those of wood, and consequently slightly improve the overall thermal insulation of the bar.

Le componenti tangenziali delle onde sonore incidenti arrivano, ad un certo punto, a coincidere con le frequenze di risonanza flessionali del componente, cos? che sulla faccia di uscita dello stesso si hanno non solo le onde sonore che sono riuscite a passare, ma anche quelle provocate dalle vibrazioni in risonanza dell'elemento stesso. Invece, l'asse di legno cos? modificato, varia la frequenza di risonanza della struttura e non amplifica le vibrazioni in uscita. The tangential components of the incident sound waves arrive, at a certain point, to coincide with the bending resonance frequencies of the component, so? that on the exit face of the same there are not only the sound waves that have managed to pass, but also those caused by the resonant vibrations of the element itself. Instead, the wooden plank so? modified, it varies the resonant frequency of the structure and does not amplify the vibrations at the output.

Terminologia di riferimento: Reference terminology:

? Lunghezza del taglio: direzione longitudinale della sbarra; ? Length of the cut: longitudinal direction of the bar;

? Larghezza del taglio: direzione trasversale perpendicolare alla superficie della sbarra; ? Width of the cut: transversal direction perpendicular to the surface of the bar;

? Altezza del taglio: direzione trasversale parallela alla superficie della sbarra. ? Height of cut: transverse direction parallel to the surface of the bar.

Le assi di legno sono realizzate da due (Fig. 1) o pi? incisioni (Fig. 2) lungo la direzione longitudinale, continue e/o discontinue, appartenenti a piani che sono tra loro paralleli (Fig. 1 e 3) e/o inclinati (Fig. 4). La singola incisione giace su un piano che ? parallelo (Fig. 1 e 2) e/o inclinato (Fig. 3 e 4) rispetto alle diverse superfici della sbarra. The wooden planks are made from two (Fig. 1) or more? incisions (Fig. 2) along the longitudinal direction, continuous and / or discontinuous, belonging to planes that are parallel (Fig. 1 and 3) and / or inclined (Fig. 4). The single incision lies on a plane that? parallel (Fig. 1 and 2) and / or inclined (Fig. 3 and 4) with respect to the different surfaces of the beam.

Il taglio di una superficie ? lungo quanto tutta l'asse di legno (Fig. 5) oppure ? costituito da pi? fessure (Fig. 6) di diversa lunghezza, larghezza ed altezza, appartenenti allo stesso piano (Fig. 6), e/o a diversi piani tra loro paralleli (Fig. 7) e/o a diversi piani tra loro inclinati (Fig. 8). The cutting of a surface? as long as the whole wooden plank (Fig. 5) or? consisting of more? slots (Fig. 6) of different length, width and height, belonging to the same plane (Fig. 6), and / or to different parallel planes (Fig. 7) and / or to different inclined planes (Fig. 8) .

L'altezza delle fessure della sbarra in legno ? di uguale e/o disuguale spessore in confronto con l'altezza delle incisioni eseguite su una stessa faccia e/o su diverse facce dell'asse di legno. The height of the slots of the wooden bar? of equal and / or unequal thickness in comparison with the height of the incisions made on the same face and / or on different faces of the wooden plank.

La larghezza delle fessure della sbarra in legno ? di uguale e/o disuguale profondit? in confronto con la larghezza delle incisioni eseguite su una stessa faccia e/o su diverse facce dell'asse di legno. The width of the slots of the wooden bar? of equal and / or unequal depth? in comparison with the width of the incisions made on the same face and / or on different faces of the wooden plank.

I tagli inficiano la resistenza strutturale dell'asse di legno che comunque resta idoneo per l'impiego come elemento costruttivo per le rifiniture d'interni ed esterni, ma non per sopportare carichi portanti. Infatti, da prove sperimentali ? risultato che la sbarra in legno mantiene una buona resistenza ai carichi applicati, sufficiente anche per applicazioni quali la realizzazione di pareti divisorie e l'esecuzione di supporti per diversi usi. The cuts affect the structural strength of the wooden plank which however remains suitable for use as a constructive element for interior and exterior finishing, but not for bearing load-bearing loads. Indeed, from experimental tests? As a result, the wooden bar maintains a good resistance to the applied loads, sufficient also for applications such as the construction of partition walls and the execution of supports for different uses.

II campo d'applicazione della presente invenzione ? il settore delle costruzioni, in cui il trovato appartiene alla Classe dei semilavorati di base, ed ? utilizzabile sia come elemento finito (Fig, 10), sia come componente strutturale per il supporto di altri elementi. The field of application of the present invention? the construction sector, in which the invention belongs to the class of basic semi-finished products, and? it can be used both as a finished element (Fig, 10) and as a structural component to support other elements.

L'asse di legno ? lavorabile, per ottenere profili (Fig. 10) ed altri prodotti, con le normali macchine ed utensili presenti nell'industria del legno. The wooden plank? workable, to obtain profiles (Fig. 10) and other products, with the normal machines and tools present in the wood industry.

L'asse di legno si impiega singolarmente (Fig. 5), oppure ? assemblato in maniera modulare (Fig. 9), accoppiando i v?ri elementi per formare un pannello continuo di legno. Is the wooden plank used individually (Fig. 5), or? assembled in a modular way (Fig. 9), coupling the various elements to form a continuous wooden panel.

La presente invenzione si impiega in vario modo come elemento costruttivo per le rifiniture d'interni ed esterni, con l'obiettivo di migliorare l'isolamento termo-acustico e vibrazionale; ad esempio l'asse di legno ? utilizzabile come componente per la realizzazione di porte, portoni, finestre, lucernai, imposte, pannelli, pareti divisori, supporti, ecc.., che sono alcune delle possibile applicazioni, ma che comunque non esauriscono tutti gli eventuali utilizzi. The present invention is used in various ways as a constructive element for interior and exterior finishing, with the aim of improving thermo-acoustic and vibrational insulation; for example the wooden plank? it can be used as a component for the construction of doors, gates, windows, skylights, shutters, panels, partition walls, supports, etc., which are some of the possible applications, but which in any case do not exhaust all possible uses.

Spiegazione delle figure: Explanation of the figures:

? Fig. 1, 2, 3 e 4 - sezioni dell'asse in legno con due o pi? incisioni; ? Fig. 1, 2, 3 and 4 - sections of the wooden plank with two or more? engravings;

? Fig. 5 - asse in legno con incisioni continue e parallele; ? Fig. 5 - wooden plank with continuous and parallel incisions;

? Fig. 6 - asse in legno con incisioni discontinue e appartenenti allo stesso piano; ? Fig. 7 - asse in legno con incisioni discontinue e appartenenti a piani paralleli; ? Fig. 8 - asse in legno con incisioni discontinue e appartenenti a piani inclinati; ? Fig. 6 - wooden plank with discontinuous engravings belonging to the same plane; ? Fig. 7 - wooden plank with discontinuous incisions belonging to parallel planes; ? Fig. 8 - wooden plank with discontinuous incisions and belonging to inclined planes;

? Fig. 9 - esempio di elemento modulare accoppiato; ? Fig. 9 - example of coupled modular element;

? Fig. 10 - esempio di profilatura. ? Fig. 10 - example of profiling.

Claims (9)

RIVENDICAZIONI 1. Asse di legno naturale e/o composto (truciolare, mdf, compensato, multistrato, lamellare, composito, ecc..) caratterizzata da due o pi? incisioni lungo la direzione longitudinale, continue e/o discontinue, appartenenti a piani che sono tra loro paralleli e/o inclinati. CLAIMS 1. Board of natural and / or composite wood (chipboard, mdf, plywood, multilayer, laminated, composite, etc. ..) characterized by two or more? incisions along the longitudinal direction, continuous and / or discontinuous, belonging to planes that are parallel and / or inclined to each other. 2. L'asse di legno della rivendicazione n. 1 caratterizzata dal fatto che la singola incisione giace su un piano che ? parallelo e/o inclinato rispetto alle diverse superfici della sbarra. 2. The wooden plank of claim no. 1 characterized by the fact that the single incision lies on a plane that? parallel and / or inclined with respect to the different surfaces of the beam. 3. L'asse di legno della rivendicazione n. 1 caratterizzata dal fatto che il taglio di una superficie ? lungo quanto tutta l'asse di legno oppure ? costituito da pi? fessure di diversa lunghezza, larghezza ed altezza, appartenenti allo stesso piano, e/o a diversi piani tra loro paralleli e/o a diversi piani tra loro inclinati. 3. The wooden plank of claim no. 1 characterized by the fact that the cutting of a surface? as long as the whole wooden plank or? consisting of more? cracks of different length, width and height, belonging to the same plane, and / or to different planes parallel to each other and / or to different planes inclined to each other. 4. L'asse di legno della rivendicazione n. 1 caratterizzata dal fatto che l'altezza delle fessure della sbarra in legno ? di uguale e/o disuguale spessore in confronto con l'altezza delle incisioni eseguite su una stessa faccia e/o su diverse facce dell'asse di legno. 4. The wooden plank of claim no. 1 characterized by the fact that the height of the slots of the wooden bar? of equal and / or unequal thickness in comparison with the height of the incisions made on the same face and / or on different faces of the wooden plank. 5. L'asse di legno della rivendicazione n. 1 caratterizzata dal fatto che la larghezza delle fessure della sbarra in legno ? di uguale e/o disuguale profondit? in confronto con la larghezza delle incisioni eseguite su una stessa faccia e/o su diverse facce dell'asse di legno. 5. The wooden plank of claim no. 1 characterized by the fact that the width of the slots of the wooden bar? of equal and / or unequal depth? in comparison with the width of the incisions made on the same face and / or on different faces of the wooden plank. 6. L'asse di legno della rivendicazione n. 1 caratterizzata dall'inserimento nelle fenditure di idonei materiali insonorizzanti, fono-isolanti o fono-assorbenti (metalli, tessuti, plastica, gomme, lane minerali, fibre sintetiche, ecc..) che miglioranpiulteriormei l'isolamento termo-acustico finale. 6. The wooden plank of claim no. 1 characterized by the insertion in the cracks of suitable soundproofing, soundproofing or sound-absorbing materials (metals, fabrics, plastics, rubbers, mineral wools, synthetic fibers, etc.) which further improve the final thermo-acoustic insulation. 7. L'asse di legno della rivendicazione n. 1 caratterizzata dalla sua lavorabilit?, per ottenere profili ed altri prodotti, con le normali macchine ed utensili presenti neH'industria del legno. 7. The wooden plank of claim no. 1 characterized by its workability, to obtain profiles and other products, with the normal machines and tools present in the wood industry. 8. L'asse d? legno della rivendicazione n. 1 caratterizzata dalla possibile commercializzazione sia come semilavorato di base semplice, sia come elemento profilato rifinito. 8. The axis d? wood of claim no. 1 characterized by the possible marketing both as a simple basic semi-finished product and as a finished profiled element. 9. L'asse di legno della rivendicazione n. 1 caratterizzata dall'utilizzo sia come pezzo singolo, sia come componente modulare, ottenuto accoppiando i vari elementi per formare un pannello continuo di legno 9. The wooden plank of claim no. 1 characterized by the use both as a single piece and as a modular component, obtained by coupling the various elements to form a continuous wooden panel
IT000488A 2008-09-12 2008-09-12 AXLES THERMO ACOUSTIC PROFILABLE IN WOOD AND CAN BE USED AS A CONSTRUCTIVE COMPONENT IN INTERIOR AND EXTERIOR FINISHING ITRM20080488A1 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
IT000488A ITRM20080488A1 (en) 2008-09-12 2008-09-12 AXLES THERMO ACOUSTIC PROFILABLE IN WOOD AND CAN BE USED AS A CONSTRUCTIVE COMPONENT IN INTERIOR AND EXTERIOR FINISHING
PCT/IT2009/000240 WO2010029588A1 (en) 2008-09-12 2009-06-04 Workable thermo-acoustic wood board
CN200980136029XA CN102149880A (en) 2008-09-12 2009-06-04 Workable thermo-acoustic wood board
RU2011114125/03A RU2011114125A (en) 2008-09-12 2009-06-04 TECHNOLOGICAL THERMO-ACOUSTIC WOODEN BOARD
CA2737297A CA2737297A1 (en) 2008-09-12 2009-06-04 Workable thermo-acoustic wood board
US12/998,050 US20110162909A1 (en) 2008-09-12 2009-06-04 Workable thermo-acoustic wood board
JP2011526637A JP2012502209A (en) 2008-09-12 2009-06-04 Effective thermal insulation sound insulation board
EP09812802A EP2337906A1 (en) 2008-09-12 2009-06-04 Workable thermo-acoustic wood board
BRPI0918413A BRPI0918413A2 (en) 2008-09-12 2009-06-04 WORKABLE THERMAL ACOUSTIC WOOD PLATE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000488A ITRM20080488A1 (en) 2008-09-12 2008-09-12 AXLES THERMO ACOUSTIC PROFILABLE IN WOOD AND CAN BE USED AS A CONSTRUCTIVE COMPONENT IN INTERIOR AND EXTERIOR FINISHING

Publications (1)

Publication Number Publication Date
ITRM20080488A1 true ITRM20080488A1 (en) 2008-12-12

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IT000488A ITRM20080488A1 (en) 2008-09-12 2008-09-12 AXLES THERMO ACOUSTIC PROFILABLE IN WOOD AND CAN BE USED AS A CONSTRUCTIVE COMPONENT IN INTERIOR AND EXTERIOR FINISHING

Country Status (9)

Country Link
US (1) US20110162909A1 (en)
EP (1) EP2337906A1 (en)
JP (1) JP2012502209A (en)
CN (1) CN102149880A (en)
BR (1) BRPI0918413A2 (en)
CA (1) CA2737297A1 (en)
IT (1) ITRM20080488A1 (en)
RU (1) RU2011114125A (en)
WO (1) WO2010029588A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH711018B1 (en) * 2015-04-28 2020-04-15 Samvaz Sa Composite building element for the realization of joinery or carpentry works.

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US2922201A (en) * 1957-05-09 1960-01-26 United States Gypsum Co Wooden stud partition
US4344263A (en) * 1980-07-28 1982-08-17 Farmont Johann H Building log with high thermal insulation characteristics
FR2790021A1 (en) * 1999-02-18 2000-08-25 Michael Poirot Massive wooden beams for construction of walls of house are laid horizontally one on top of the other, and have vertical splits filled with insulating material
FR2861766A1 (en) * 2003-10-29 2005-05-06 Yoan Bibollet Wooden beam for construction of cottage-type dwelling has horizontal sides including tenons and grooves for connection with another beam, and has longitudinal channels filled with insulating material or providing air spaces

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US6050047A (en) * 1996-04-12 2000-04-18 Borden Chemical, Inc. Reinforced composite wooden structural member and associated method
SE510722C2 (en) * 1997-11-11 1999-06-14 Soedra Timber Ab Procedure for forming grooves in a wooden rail and rule for wooden wall
US20020157329A1 (en) * 1998-12-11 2002-10-31 Clarke Berdan Resilient construction member and retrofit system using same
US6266936B1 (en) * 1999-06-24 2001-07-31 Johns Manville International, Inc. Sound attenuating and thermal insulating wall and ceiling assembly
US6715241B2 (en) * 2001-10-16 2004-04-06 Johns Manville International, Inc. Lightweight sound-deadening board
US6668504B2 (en) * 2002-04-11 2003-12-30 Knight-Celotex, L.L.C. Sound-deadened wall and wall panel for same
US6913667B2 (en) * 2003-03-14 2005-07-05 Thomas Nudo Composite structural panel and method
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US20100043323A1 (en) * 2008-06-25 2010-02-25 Wrightman Ronald A Insulated log homes

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2922201A (en) * 1957-05-09 1960-01-26 United States Gypsum Co Wooden stud partition
US4344263A (en) * 1980-07-28 1982-08-17 Farmont Johann H Building log with high thermal insulation characteristics
FR2790021A1 (en) * 1999-02-18 2000-08-25 Michael Poirot Massive wooden beams for construction of walls of house are laid horizontally one on top of the other, and have vertical splits filled with insulating material
FR2861766A1 (en) * 2003-10-29 2005-05-06 Yoan Bibollet Wooden beam for construction of cottage-type dwelling has horizontal sides including tenons and grooves for connection with another beam, and has longitudinal channels filled with insulating material or providing air spaces

Also Published As

Publication number Publication date
BRPI0918413A2 (en) 2017-07-25
WO2010029588A1 (en) 2010-03-18
JP2012502209A (en) 2012-01-26
US20110162909A1 (en) 2011-07-07
CN102149880A (en) 2011-08-10
WO2010029588A4 (en) 2010-05-06
EP2337906A1 (en) 2011-06-29
RU2011114125A (en) 2012-10-20
CA2737297A1 (en) 2010-03-18

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