US20070130852A1 - Wood wall construction made of wooden beams - Google Patents

Wood wall construction made of wooden beams Download PDF

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Publication number
US20070130852A1
US20070130852A1 US10/574,757 US57475704A US2007130852A1 US 20070130852 A1 US20070130852 A1 US 20070130852A1 US 57475704 A US57475704 A US 57475704A US 2007130852 A1 US2007130852 A1 US 2007130852A1
Authority
US
United States
Prior art keywords
screws
wooden beams
wall construction
wood wall
screwed
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.)
Abandoned
Application number
US10/574,757
Other languages
English (en)
Inventor
Dominik Sieber
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.)
SFS Group International AG
Original Assignee
SFS Intec Holding AG
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 SFS Intec Holding AG filed Critical SFS Intec Holding AG
Assigned to SFS INTEC HOLDING AG reassignment SFS INTEC HOLDING AG ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: SIEBER, DOMINIK
Publication of US20070130852A1 publication Critical patent/US20070130852A1/en
Abandoned legal-status Critical Current

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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

Definitions

  • the invention relates to a wood wall construction made of wooden beams, wherein said wooden beams are superposed and possibly juxtaposed and assembled with screws, which are screwed into the mutual attachment area of two wooden beams in a bridging manner from the top or the bottom of the two wooden beams and which extend only over a part of the height or the thickness of each wooden beam.
  • EP-0787866B1 Another known embodiment (EP-0787866B1) provides for machine screws to be inserted into pre-drilled holes adjusted to a stack of wooden beams each, with the screws being in a positive connection to one another by the head of the screws being provided with threaded holes, into which the end of the shaft of the subsequent screw, provided with a thread, can be screwed-in. In this manner, a type of a continuous fastening rod is formed, with the head of each individual screw being supported at the upper side of a wooden beam respectively.
  • a carrier made from wood is known from DE 100 13 810 A1, having sections subject to lateral stress. Such sections particularly act in the area of cut-outs or penetrations of the carrier.
  • rod-shaped elements are provided which are formed by screws, which are inserted, and extend perpendicularly to the longitudinal direction of the carrier. These screws are screwed-in from the top or from the bottom of the carrier and each run over a part of the height of the carrier only and thus they are immediately allocated to the lateral tension of the loaded zone.
  • the present invention is to attain the objective of providing a wood wall construction with the use of screws, which can be produced fast and simple and in which an optimum assembly of the wooden beams stacked on top of one another can occur.
  • the screws engage only the immediate attachment areas of the two wooden beams and are screwed-in without pre-drilling.
  • Much shorter screws are necessary only, which can also be counter sunken particularly deep. Due to the considerably shorter screws to be inserted a particular saving in material and expenses can be achieved.
  • the screwing-in torque can be considerably reduced in reference to a long screw. Due to the considerably shorter dimensions of the screws inserted according to the invention a much faster and shorter assembly time is achieved as well.
  • the production of a wood wall construction is therefore considerably easier and faster by the measures according to the invention. In particular, it is ensured in this manner that the connection maintains its effectiveness even during the changes in volume occurring due to shrinkage and swelling of the wood parts to be attached. The connection remains stiff even after repeated shrinkages and swellings of the wooden beam.
  • the screws it is advantageous for the screws to extend approximately to the same extent into the wooden beams contacting one another at both sides of the mutual contact area. Therefore, sufficient mutual fastening of two wooden beams positioned on top of one another is ensured at all times.
  • the screws are anchored in the same manner in both wooden beams.
  • the easiest way of a mutual connection of wooden beams comprises that two screws each are screwed into two wooden beams, with the screws being aligned approximately parallel to one another and spaced apart from each other.
  • a construction variant provides for the screws to be provided with threads over the entire length of its shaft. This can be advantageous for production-technological reasons. The transfer of tensile forces can be improved by a longer engagement of the threads as well.
  • the screws are provided with an interior tool grip at one end, with the diameter of the section of the screws surrounding said interior tool grip being approximately equal in size or only slightly larger than the outside diameter of the thread.
  • the type of mutual connection of wooden beams according to the invention for building a wood wall construction additionally allows the simple sealing of the mutual attachment area between two wooden beams. For this reason it is also provided that the screws are inserted between sealing material strips arranged or inserted between the edge regions of the mutual contact areas of the wooden beams.
  • screws are screwed-in perpendicularly to the longitudinal extension of the wooden beams. This also defines the shortest screwing-in length.
  • the screws can be screwed-in both perpendicular as well as at an acute angle in reference to the longitudinal extension of the wooden beams, perhaps subsequently alternating.
  • an optimum solution can be chosen depending on the required compensation of forces.
  • screws each being screwed-in in pairs, crossing one another at an acute angle in reference to the longitudinal extension of the wooden beam or perpendicular thereto are positioned at an acute angle in reference to the vertical central plane of the vertical planes of the wall construction made from wooden beams.
  • FIG. 1 through FIG. 3 Vertical cross-sections through wooden beams stacked on top of one another having various cross-sectional forms, which are attached to one another via screws;
  • FIG. 4 through FIG. 6 Side views of a wood wall construction formed by wooden beams, in which the screws are screwed-in by different manners.
  • wooden beams 1 are stacked on top of one another and the subsequent following wooden beams 1 are connected to one another by screws 2 .
  • the wooden beams 1 are connected to one another by screws 2 provided at least at their end regions with threaded sections 3 and 4 .
  • These screws 2 are screwed in from the top or the bottom side of the wooden beam 1 , without pre-drilling, bridging the mutual attachment area of two wooden beams 1 , and extend over a part A of the height or thickness B of the wooden beam 1 . Therefore, the screws 2 are only allocated to the immediate mutual attachment area 5 of two wooden beams 1 .
  • the screws are screwed-in without any pre-drilling, so that a considerable shortening of the assembly time results.
  • the screws 2 can be provided with a threaded section 3 and 4 in the area of their two ends only. However, it is also possible to provide a continuous thread over the entire length of the shaft.
  • various thread forms, various thread leads, and various ratios between the diameter of the root of the thread and the outside thread diameter are possible.
  • the construction and function of the drilling and/or insertion tip to be provided at one free end can be carried out in different manners.
  • the form of a screw head is variable, too, however, it must be provided such that it can easily be mounted within the wooden beam into a deeply counter sunk position.
  • the screws 2 extend almost equally far into the mutually contacting wooden beams 1 on both sides of the mutual attachment area 5 .
  • the length C of the screws 2 is provided smaller than the height B of the wooden beams 1 .
  • two or more than two screws 2 are each screwed-in spaced apart from one another, and aligned almost parallel to one another.
  • the screws 2 are provided with an interior tool grip 6 at one of their ends, with the diameter of the section of the screws 2 surrounding the interior tool grip 6 being provided with an approximately equal or slightly larger size than an outside diameter of the thread.
  • the screws 2 can be screwed-in with a screw driver bit, with its shaft adjacent to the engaging section for contacting the screw 2 or a virtual cylindrical shell of the shaft having a diameter equal or slightly smaller than the diameter of the section of the screw 2 surrounding the interior tool grip 6 . Further, this shaft has a length for covering the distance of the height B of the wooden beam 1 from the interior tool grip 6 of the screw 2 to the upper or lower limit and further to the screw insert. This way, an orderly drive of the screws to a final position can be achieved, without any additional torque enhancement being caused by the screwing tool.
  • the screws 2 are arranged between the edge regions of the mutual attachment areas 5 of the sealing material 7 inserted between the wooden beams 1 .
  • the cross-sectional shape of the wooden beams during the use of the measures according to the invention can be designed in multiple ways.
  • wood wall constructions can also be made from wood beams in the shapes naturally formed.
  • Wooden beams 1 sawed into different cross-sectional shapes can also be used with or without mutual tongue-and groove formations.
  • FIG. 1 three bores 8 are discernible, which have been made by screwing-in the screws 2 . Similar bores 8 are discernible in FIGS. 2 and 3 . According to the representation in FIGS. 2 and 3 , the bores 8 would appear to be arranged over top of one another; however, the bores 8 of one beam are actually offset in reference to the bores 8 of the subsequent beam by a certain distance, as discernible from FIGS. 4-6 .

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Load-Bearing And Curtain Walls (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Finishing Walls (AREA)
  • Rod-Shaped Construction Members (AREA)
US10/574,757 2003-12-19 2004-12-06 Wood wall construction made of wooden beams Abandoned US20070130852A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10359995.9 2003-12-19
DE10359995A DE10359995B3 (de) 2003-12-19 2003-12-19 Holzwandkonstruktion in Blockbohlenbauweise
PCT/EP2004/053277 WO2005061811A1 (de) 2003-12-19 2004-12-06 Holzwandkonstruktion in blockbohlenbauweise

Publications (1)

Publication Number Publication Date
US20070130852A1 true US20070130852A1 (en) 2007-06-14

Family

ID=34530338

Family Applications (1)

Application Number Title Priority Date Filing Date
US10/574,757 Abandoned US20070130852A1 (en) 2003-12-19 2004-12-06 Wood wall construction made of wooden beams

Country Status (6)

Country Link
US (1) US20070130852A1 (de)
EP (1) EP1699986B1 (de)
AT (1) ATE382750T1 (de)
CA (1) CA2543560A1 (de)
DE (2) DE10359995B3 (de)
WO (1) WO2005061811A1 (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2350408A1 (de) * 2008-11-18 2011-08-03 Loggo IP Pty Ltd. in its Capacity as Trustee for Thornton IP Trust Holzstrukturelement
WO2015176125A1 (en) * 2014-05-18 2015-11-26 Loggo Ip Pty Ltd In Its Capacity As Trustee For Thornton Ip Trust Composite structural member 2
US20160194869A1 (en) * 2013-09-06 2016-07-07 Loggo Ip Pty Ltd In Its Capacity As Trustee For Thornton Ip Trust Composite structural member
US10982436B1 (en) * 2020-01-03 2021-04-20 John P. Ross Log wall construction
AU2020200790B2 (en) * 2009-11-09 2021-12-09 LOGGO lP PTY LTD Composite structural member 2

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2256262B1 (de) * 2009-10-22 2013-05-22 Naturbau Gschwend Geschwendbau GmbH Holzgebäudemodul, seine Verwendung, und Verfahren zu seiner Herstellung
FR3069868B1 (fr) * 2017-08-03 2022-05-13 Leko Labs Sa Element constructif a lames prealablement pressees

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4503648A (en) * 1982-12-09 1985-03-12 Mahaffey Donald H Lightweight composite building module
US4909012A (en) * 1988-09-28 1990-03-20 Thompson Jr Ransom S Method of using compression fastener for joining structural members
US5163259A (en) * 1990-10-29 1992-11-17 Hunsaker Theo R Interlocking manufactured logs
US5283994A (en) * 1992-06-19 1994-02-08 Callison & Associates Xxi, Inc. Landscape timber system
US5400845A (en) * 1992-12-21 1995-03-28 Olympic Manufacturing Group, Inc. Technique for fastening logs and fastener therefor
US5577356A (en) * 1994-03-25 1996-11-26 Panabode Cedar Homes, Inc. Pre-cut building method and structure
US6050765A (en) * 1998-08-21 2000-04-18 Olympic Manufacturing Group, Inc. Fastener for logs and fastening technique therefor
US6266934B1 (en) * 1999-04-09 2001-07-31 Blh, Inc Supports for log structures
US6325583B1 (en) * 1997-09-22 2001-12-04 Sfs Industrie Holding Ag Screw for fixing wooden laths on a roof substructure or a wall foundation
US6385929B1 (en) * 1999-10-29 2002-05-14 Richard J. Englehart Log and screw pin building system
US6418680B1 (en) * 1999-04-16 2002-07-16 Dennis P. Calkins Log panel system with panels comprising a plurality of stacked logs and an end board fixedly attached to the ends of each panel
US20030029128A1 (en) * 2000-03-21 2003-02-13 Paul Mattle Wooden beams with sections that are subjected to transversal tension

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9307029U1 (de) * 1993-05-08 1993-08-19 Blach Thomas Beidseitige Nut für Kreuznagelung diverser Außenwandblockbohlen
JP3280561B2 (ja) * 1996-02-05 2002-05-13 株式会社アールシーコア ログハウス用ログ壁の組み上げ方法及びログ緊結用ボルト
DE29805784U1 (de) * 1998-03-30 1999-08-05 Sfs Ind Holding Ag Schraube zur Befestigung von Latten aus Holz auf einem Dach- oder Wandunterbau
DE29802951U1 (de) * 1998-02-20 1999-06-24 Mitek Ind Gmbh Verbindungseinrichtung
DE19828275A1 (de) * 1998-06-25 2000-01-13 Abbeyfield Investments Ltd Bohle zum Bau von Holzhäusern
DE29920853U1 (de) * 1999-11-30 2000-03-02 Kob Sabine Wetterfester Wandaufbau in der Blockbauweise
DE20007321U1 (de) * 2000-04-20 2001-08-23 Az Ausruest Zubehoer Gmbh Holzschraube

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4503648A (en) * 1982-12-09 1985-03-12 Mahaffey Donald H Lightweight composite building module
US4909012A (en) * 1988-09-28 1990-03-20 Thompson Jr Ransom S Method of using compression fastener for joining structural members
US5163259A (en) * 1990-10-29 1992-11-17 Hunsaker Theo R Interlocking manufactured logs
US5283994A (en) * 1992-06-19 1994-02-08 Callison & Associates Xxi, Inc. Landscape timber system
US5400845A (en) * 1992-12-21 1995-03-28 Olympic Manufacturing Group, Inc. Technique for fastening logs and fastener therefor
US5577356A (en) * 1994-03-25 1996-11-26 Panabode Cedar Homes, Inc. Pre-cut building method and structure
US6325583B1 (en) * 1997-09-22 2001-12-04 Sfs Industrie Holding Ag Screw for fixing wooden laths on a roof substructure or a wall foundation
US6050765A (en) * 1998-08-21 2000-04-18 Olympic Manufacturing Group, Inc. Fastener for logs and fastening technique therefor
US6266934B1 (en) * 1999-04-09 2001-07-31 Blh, Inc Supports for log structures
US6418680B1 (en) * 1999-04-16 2002-07-16 Dennis P. Calkins Log panel system with panels comprising a plurality of stacked logs and an end board fixedly attached to the ends of each panel
US6385929B1 (en) * 1999-10-29 2002-05-14 Richard J. Englehart Log and screw pin building system
US20030029128A1 (en) * 2000-03-21 2003-02-13 Paul Mattle Wooden beams with sections that are subjected to transversal tension
US6829866B2 (en) * 2000-03-21 2004-12-14 Sfs Intec Holding Ag Wooden beams with sections that are subjected to transversal tension

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2350408A4 (de) * 2008-11-18 2014-09-17 Loggo Ip Pty Ltd In Its Capacity As Trustee For Thornton Ip Trust Holzstrukturelement
EP2350408A1 (de) * 2008-11-18 2011-08-03 Loggo IP Pty Ltd. in its Capacity as Trustee for Thornton IP Trust Holzstrukturelement
AU2020200790B2 (en) * 2009-11-09 2021-12-09 LOGGO lP PTY LTD Composite structural member 2
AU2014317815B2 (en) * 2013-09-06 2018-07-05 Loggo Ip Pty Ltd In Its Capacity As Trustee For Thornton Ip Trust Composite structural member
US20160194869A1 (en) * 2013-09-06 2016-07-07 Loggo Ip Pty Ltd In Its Capacity As Trustee For Thornton Ip Trust Composite structural member
JP2016534909A (ja) * 2013-09-06 2016-11-10 ロゴ アイピー ピーティワイ リミテッド イン イッツ キャパシティ アズ トラスティー フォー ソーントン アイピー トラスト 複合構造部材
EP3039206A4 (de) * 2013-09-06 2017-02-22 Loggo IP Pty Ltd. in its Capacity as Trustee for Thornton IP Trust Strukturelles verbundstoffelement
CN106536833A (zh) * 2014-05-18 2017-03-22 桑顿Ip信托人洛戈Ip有限公司 复合物结构构件2
EP3146118A4 (de) * 2014-05-18 2018-03-07 Loggo IP Pty Ltd. in its Capacity as Trustee for Thornton IP Trust Strukturelles verbundelement 2
US10119270B2 (en) 2014-05-18 2018-11-06 Loggo Ip Pty Ltd Extended span timber structural member
AU2015263848B2 (en) * 2014-05-18 2019-11-21 Loggo Ip Pty Ltd In Its Capacity As Trustee For Thornton Ip Trust Composite structural member 2
WO2015176125A1 (en) * 2014-05-18 2015-11-26 Loggo Ip Pty Ltd In Its Capacity As Trustee For Thornton Ip Trust Composite structural member 2
US10982436B1 (en) * 2020-01-03 2021-04-20 John P. Ross Log wall construction

Also Published As

Publication number Publication date
DE10359995B3 (de) 2005-06-02
ATE382750T1 (de) 2008-01-15
CA2543560A1 (en) 2005-07-07
DE502004005870D1 (de) 2008-02-14
WO2005061811A1 (de) 2005-07-07
EP1699986B1 (de) 2008-01-02
EP1699986A1 (de) 2006-09-13

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Legal Events

Date Code Title Description
AS Assignment

Owner name: SFS INTEC HOLDING AG, SWITZERLAND

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:SIEBER, DOMINIK;REEL/FRAME:017754/0642

Effective date: 20060328

STCB Information on status: application discontinuation

Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION