WO1997018361A1 - Panneau d'isolation phonique en bois debite sur quartier - Google Patents

Panneau d'isolation phonique en bois debite sur quartier Download PDF

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Publication number
WO1997018361A1
WO1997018361A1 PCT/AU1996/000732 AU9600732W WO9718361A1 WO 1997018361 A1 WO1997018361 A1 WO 1997018361A1 AU 9600732 W AU9600732 W AU 9600732W WO 9718361 A1 WO9718361 A1 WO 9718361A1
Authority
WO
WIPO (PCT)
Prior art keywords
panels
ofthe
segments
drop
sound
Prior art date
Application number
PCT/AU1996/000732
Other languages
English (en)
Inventor
Andrew Karl Knorr
Original Assignee
The Australian Radial Timber Conversion Company (Radcon) Pty. Ltd.
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 Australian Radial Timber Conversion Company (Radcon) Pty. Ltd. filed Critical The Australian Radial Timber Conversion Company (Radcon) Pty. Ltd.
Priority to AU75558/96A priority Critical patent/AU7555896A/en
Publication of WO1997018361A1 publication Critical patent/WO1997018361A1/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
    • E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
    • E01F8/0011—Plank-like elements

Definitions

  • the present invention relates to a method of sealing radially sawn drop segments of timber to facilitate their use for sound attenuation fencing or insulated walling or panelling.
  • Radially sawn drop segments are produced by sawing a log from the outside to the centre to produce elongated wedges of timber.
  • These wedges of timber comprise two radial faces formed by the saw cuts and a face which was the outside ofthe tree or closest or basically tangential to the outside ofthe tree.
  • a rebate is machined in the "tangential" face to accept the apex of the two radial faces of a similar wedge of timber.
  • a panel of drop segments refers to two or more drop segments connected together in their usual way ofthe inserting previously mentioned apex into the previously mentioned rebate.
  • drop segments When drop segments are inserted into slotted posts, it is very difficult to seal around the ends ofthe segments to stop noise or air travelling around the ends ofthe segments.
  • Drop segments usually "float" in the grooved posts to allow for initial shrinkage and seasonal movement caused by expansion and contraction ofthe timber sections as moisture content changes in the timber. This ability to move up and down in the groove means that good sealing between individual segments is maintained which is very important for stopping sound or air movement.
  • the present invention allows for the easy and effective sealing of at least two adjoining panels of drop segments by connecting adjoining panels directly to one another by means of a joining compound.
  • the joining compound could comprise: 1. a section or sections of fully flexible or partly flexible material that may or may not remain flexible.
  • the said joining compound could be placed in the space between the ends of at least two consecutive panels or in the space formed by two adjoining panels which are effectively side by side.
  • the drop segment panels are supported by suitable posts or structures that allow the panels to be joined at the ends or the sides by the joining compound.
  • panels are connected end to end with a material such as bitumenised foam placed between the ends to effect the seal between the panels.
  • the panels are supported by two posts with the required gap between them to support the panels. These posts can be connected at ground level and at the top to share loads caused by factors such as wind on the structure, but would generally not have intermediate connections which would impair the effectiveness ofthe seal and not allow for the required timber movement.
  • the adjoining panels which have similar shrinkage and movement characteristics can move similarly and actually facilitate the even settling and movement of adjacent panels.
  • Another preferred embodiment has for its object the construction of an efficient sealing method for two panels of drop segments placed side by side.
  • a post such as a H-section universal column or similar is used as a post with the ends of two panels placed into the C section being one side of the H-section
  • a suitable joining compound is placed in the space formed by the two panels which effectively forms the seal between the panels and the H-section posts
  • Consecutive assemblies such as these will form a continuous sealed structure
  • Joining compounds in this instance could be soil, stone, grave sawdust or the like, depending on the insulating or strength properties required
  • Figure 3 shows a preferred method of erection ofthe panels which involves the erection of a completed panel, the suspension ofthe sealing compound at the end ofthe installed panel, and the subsequent placement ofthe adjoining panel.
  • Figure 4 shows the plan view of two universal type section beams (vi) with two panels (vii) separated by joining compound which is represented by the hatched area (viii).
  • Curved walls can be constructed while still maintaining a similar construction by angling the panels in relation to the post.
  • Figure 5 shows an end section view of two panels of segments connection by joining compounds with the darker hatched area (ix) representing the use of a dense material at the base and lighter hatched area (x) representing less dense material at the top ofthe structure.
  • Figure 5 (xi) shows a capping device which could be placed over the top of 105 posts to enhance the appearance ofthe structure and prevent water and weather penetration, and allow for settling ofthe panels ofthe structure.
  • Figure 6 shows an example of how posts for single panels could be constructed for right angle joins with a similar wide spaced system suitable for double panels.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)

Abstract

Cette invention concerne deux panneaux constitués de chutes de gros bois d'oeuvre (iv) débitées sur quartier, que l'on assemble, par leurs extrémités ou par leurs côtés, au moyen d'un composé (v) flexible, compressible, fluide ou particulaire.
PCT/AU1996/000732 1995-11-15 1996-11-15 Panneau d'isolation phonique en bois debite sur quartier WO1997018361A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU75558/96A AU7555896A (en) 1995-11-15 1996-11-15 Sound-insulated radial sawn walling

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPN6607 1995-11-15
AUPN6607A AUPN660795A0 (en) 1995-11-16 1995-11-16 Improved drop segment fencing system

Publications (1)

Publication Number Publication Date
WO1997018361A1 true WO1997018361A1 (fr) 1997-05-22

Family

ID=3790931

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AU1996/000732 WO1997018361A1 (fr) 1995-11-15 1996-11-15 Panneau d'isolation phonique en bois debite sur quartier

Country Status (2)

Country Link
AU (1) AUPN660795A0 (fr)
WO (1) WO1997018361A1 (fr)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB531967A (en) * 1939-07-13 1941-01-15 William Duncan Improvements in the construction of walls, partitions, slabs or the like from concrete or like pourable material
AU5759380A (en) * 1979-04-19 1980-10-23 Procima S.A. Insulating building component
FR2456177A1 (fr) * 1979-05-11 1980-12-05 Ligeard Guy Procede d'erection d'une paroi constituee de madriers et application a la construction de chalets en bois
DE3217072A1 (de) * 1982-05-06 1983-11-10 Gotthard 8359 Ortenburg Sonnleitner Holzblockhaus
US4615161A (en) * 1983-11-28 1986-10-07 Aeplc Expansion joint
DE3536558A1 (de) * 1985-10-14 1987-04-23 Guenter Voebel Bauelement nach art eines bausteines
AU7091687A (en) * 1986-04-01 1987-10-08 Hot Melt Systems Limited Sealing of joints
AU6086290A (en) * 1990-02-26 1991-08-29 Andrew Karl Knorr Products of radial timber conversion
WO1992013704A1 (fr) * 1991-02-08 1992-08-20 Loennoe Anders Procede et dispositif de realisation d'un joint porteur au moyen d'un materiau en plastique cellulaire comprime dilate par rechauffement

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB531967A (en) * 1939-07-13 1941-01-15 William Duncan Improvements in the construction of walls, partitions, slabs or the like from concrete or like pourable material
AU5759380A (en) * 1979-04-19 1980-10-23 Procima S.A. Insulating building component
FR2456177A1 (fr) * 1979-05-11 1980-12-05 Ligeard Guy Procede d'erection d'une paroi constituee de madriers et application a la construction de chalets en bois
DE3217072A1 (de) * 1982-05-06 1983-11-10 Gotthard 8359 Ortenburg Sonnleitner Holzblockhaus
US4615161A (en) * 1983-11-28 1986-10-07 Aeplc Expansion joint
DE3536558A1 (de) * 1985-10-14 1987-04-23 Guenter Voebel Bauelement nach art eines bausteines
AU7091687A (en) * 1986-04-01 1987-10-08 Hot Melt Systems Limited Sealing of joints
AU6086290A (en) * 1990-02-26 1991-08-29 Andrew Karl Knorr Products of radial timber conversion
WO1992013704A1 (fr) * 1991-02-08 1992-08-20 Loennoe Anders Procede et dispositif de realisation d'un joint porteur au moyen d'un materiau en plastique cellulaire comprime dilate par rechauffement

Also Published As

Publication number Publication date
AUPN660795A0 (en) 1995-12-07

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