• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    A structural connector for fastening building components together includes a floor. Two spaced walls extend from respective sides of the floor. The floor and the walls define a channel in which one of the building components can be received, the walls being configured so that the walls can be fastened to said one of the building components and the floor being configured to be fastened to another of the building components.
    公开号:AU2013209390A1
    申请号:U2013209390
    申请日:2013-07-29
    公开日:2014-10-09
    发明作者:Michael Burchell；Stephen MONTY
    申请人:BURMON HOLDINGS Pty Ltd；
    IPC主号:E04B1-38
    专利说明:
    1 A STRUCTURAL CONNECTOR FIELD OF THE INVENTION [1] This invention relates to a structural connector. More particularly, but not exclusively, this invention relates to a structural connector for connecting building components together. SUMMARY OF THE INVENTION [2] According to a first aspect of the invention, there is provided a structural connector that includes a first channel member that defines a channel for receiving one or more building components and which can be connected to the one or more building components; and a second channel member arranged on a floor of the first channel member and defining a channel that opens oppositely to the channel of the first channel member for receiving one or more building components and which can be connected to the one or more building components to which the first channel member can be connected. [3] It follows that the first and second channel members define a fastening assembly for fastening the building components together. [4] The second channel member may define a seating formation so that the second channel member can be seated on said one or more building components to which the first channel member can be connected. [5] The first channel member may be adapted for receiving an upper wall structure, such as a top edge of a wall or an upper wall or top plate of a wall frame. The second channel member may be adapted for receiving one or more beams. In particular, the second channel member may be adapted for receiving a joist and a rafter of a truss assembly. [6] The channel members may be discrete from each other. However, the inventor(s) envisages that the channel members can be in the form of a unitary, one piece structure.
    2 [7] The channel members may be formed in a bending or folding operation from metal plate. For example, the channel members may be formed from galvanised steel and/or stainless steel plate. [8] The first channel member may include a pair of opposed sidewalls. Each sidewall may extend from a respective side of the floor. The sidewalls may define openings so that they can be connected to the upper wall structure. In particular, the sidewalls may define openings so that they can be nailed or screwed to the upper wall structure. [9] The first channel member may be formed from an elongate strip of metal that is bent transversely at junctions between the floor and the sidewalls. [10] The second channel member may be formed from a plate of metal that is bent at junctions between a floor and a pair of sidewalls. Each sidewall may extend from a respective side of the floor. [11] The floor of the first channel member may be dimensioned to be received between the sidewalls of the second channel member to overlie the floor of the second channel member. Thus, when the first channel member is fastened to the support structure, the second channel member is secured to the support structure. [12] The floor of the second channel member may be shaped to have an outer surface that corresponds to that of the upper wall structure so that the floor and upper wall structure can nest. [13] The sidewalls of the second channel member may define openings so that they can be fastened to the component(s) with nails or screws received through the openings. A fastening tab or lug may extend from each sidewall of the second channel member. The fastening tabs may define openings so that they can be secured to the upper wall structure. The fastening tabs can serve to secure a number of the second channel members to the top plate in predetermined locations for the joists and rafters. Thus, the second channel member can serve as a positioning device for truss assemblies during set out of a roof installation. [14] The invention extends to both the first and second channel members, taken separately.
    3 [15] According to a second aspect of the invention, there is provided a method of connecting building components together using the structural connector described above. [16] According to a third aspect of the invention, there is provided a structural connector for fastening building components together, the connector including a floor; and two spaced walls extending from respective sides of the floor, the floor and the walls defining a channel in which one of the building components can be received, the walls being configured so that the walls can be fastened to said one of the building components and the floor being configured to be fastened to another of the building components. [17] The floor may have an external profile that defines a seat so that the floor can be seated on said another of the building components. [18] The external profile may be shaped so that the seat can be positioned on and nest with an upper wall structure such as a top edge of a wall or an upper wall or top plate of a wall frame. [19] The floor may define at least one opening so that the floor can be fastened to the upper wall structure by a fastener received through the, or each, opening. [20] The walls and floor may be configured so that at least one beam can be received between the walls, generally orthogonally with respect to the upper wall structure and fastened to the walls. [21] A joist and rafter of a truss assembly can be received between the walls. [22] The invention extends to a method of fastening building components together which includes the steps of: fastening the floor of a structural connector of the third aspect of the invention to a building component; and fastening another building component between the walls of the connector. BRIEF DESCRIPTION OF THE DRAWINGS [23] Figure 1 shows one view of an exemplary embodiment, according to the invention, of a structural connector, in use.
    4 [24] Figure 2 shows another view of the structural connector, in use. [25] Figure 3 shows an exploded view of the structural connector, in use. [26] Figure 4 shows a three-dimensional view of the structural connector indicating the manner in which a first channel member of the structural connector engages a second channel member of the structural connector. [27] Figure 5 shows a three-dimensional view of the first channel member mounted on the second channel member. [28] Figure 6 shows a three-dimensional view of the second channel member. [29] Figure 7 shows a three-dimensional view of the first channel member. [30] Figure 8 shows a three-dimensional view of a further exemplary embodiment of the first channel member. [31] Figure 9 shows the structural connector of figure 1 with an alternative manner of application. [32] Figure 10 shows another view of the structural connector of figure 1 in the alternative manner of application. [33] Figure 11 shows a three dimensional view, from underneath, of an exemplary embodiment of a structural connector, in use. [34] Figure 12 shows a three dimensional view, from above, of the structural connector of figure 11. [35] Figure 13 shows a further three dimensional view, from above, of the structural connector of figure 11. [36] Figure 14 shows a first channel member of an exemplary embodiment of a structural connector. [37] Figure 15 shows a second channel member of the structural connector. [38] Figure 16 shows an exploded view of the structural connector. [39] Figure 17 shows an operative view of the structural connector. [40] Figure 18 shows an exemplary embodiment of a connector attached to an upper wall structure.
    5 [41] Figure 19 shows a truss assembly connected between walls of the structural connector of figure 18. DETAILED DESCRIPTION [42] In the drawings, reference numeral 10 generally indicates an exemplary embodiment, according to the invention, of a structural connector. [43] The structural connector 10 includes a first channel member 12 and a second channel member 14. [44] The first channel member 12 defines a channel 16 that is adapted for receiving one or more building components and for fastening to the one or more building components. In this example, the first channel member 12 is adapted for receiving an upper wall structure in the form of a top plate 18 of a wall frame 20. [45] The second channel member 14 defines a channel 15. The channel 15 is adapted for receiving beams in the form of bottom and top chords or a joist 17 and a rafter 19 of a truss assembly 21. [46] The first channel member 12 is formed from a strip of metal, in this example, a strip of galvanised steel or stainless steel. The strip of galvanised steel is bent at transverse junctions 22 to define a pair of opposed sidewalls 24 and a floor 26 so that the sidewalls 24 extend from opposite ends of the floor 26. The sidewalls 24 extend generally orthogonally with respect to the floor 26 so that the top plate 18, conventionally having a rectangular profile, can be received snugly between the sidewalls 24. [47] The sidewalls 24 each define openings 25 so that they can be screwed or nailed to sides of the top plate 18. The sidewalls 24 can also each be wrapped under the top plate 18 and screwed or nailed to the top plate 18 from underneath the top plate 18 as shown in figures 9 and 10. To that end, the sidewalls 24 define a pair of openings 27 so that the sidewalls 24 can be secured to an underside of the top plate 18 with suitable fasteners 39. [48] The second channel member 14 is formed from a plate of metal, in this example, a plate of galvanised steel or stainless steel. The plate is bent at junctions 28 to define a pair of opposed sidewalls 30 and a floor 32 so that the sidewalls 30 extend from opposite sides of the floor 32. The sidewalls 30 extend generally orthogonally with respect to the floor 32.
    6 [49] The sidewalls 30 each define openings 34 so that the sidewalls 30 can be fastened to the joist 17 and rafter 19 to secure those components in the channel 15. [50] As can be seen in figure 5, the floor 26 of the first channel member 12 corresponds generally with the floor 32 of the second channel member 14 so that the channel members 12, 14 can engage each other in a nesting relationship. [51] Each sidewall 30 of the second channel member 14 defines a lug or tab 40 extending outwardly from the channel 15 and generally aligned with the floor 32. The tab 40 is formed by cutting or stamping out a portion of the associated sidewall 30 and folding the portion so that it extends generally coplanar with the floor 32. The tab 40 defines openings 42 so that it can be nailed or screwed to the top plate 18, thus securing the second channel member 14 to the top plate 18. The inventor(s) envisages that the tab 40 is optional in that it can be used to position and secure the channel member 14. Alternatively, the channel member 14 could be fastened to the top plate 18 through the floor 32. [52] Thus, as indicated in figures 3 and 4, the second channel member 14 is positioned on the top plate 18. The second channel member 14 is secured to the top plate 18 using the tab 40 in combination with suitable fasteners 43. The first channel member 12 is then placed into nesting relationship with the second channel member 14, with the floor 26 of the first channel member 12 overlying the floor 32 of the second channel member 14. The floor 26 of the first channel member 12 defines an opening 36 so that the floors 26, 32 can both be fastened to the top plate 18 with a suitable fastener, such as a screw. [53] The sidewalls 24 of the first channel member 12 are connected to the top plate 18 with screws 38 driven through the openings 25 and into the top plate 18. The inventor(s) envisages that nails can readily be used instead of the screws 38. [54] The truss assembly 21 is then positioned so that the overlapping regions of the joist 17 and rafter 19 are positioned in the channel 16. The sidewalls 30 of the channel member 14 are fastened to the joist and rafter 17, 19 with screws 41 screwed through the openings 34 and into the joist and rafter 17, 19. As can be seen in figure 11 to 13, the sidewalls 30 can be of sufficient length to permit them to be wrapped over the truss assembly 21 and fastened to the truss assembly 21 in that condition. The inventor(s) envisages that nails can readily be used instead of the screws 41.
    7 [55] The completed assembly is shown in figures 1 and 2. [56] In figure 8, reference numeral 50 generally indicates an exemplary embodiment of the first channel member, suitable for use with the assembly 10. With reference to the preceding drawings, like reference numerals refer to like parts, unless otherwise specified. [57] Instead of utilising openings and corresponding fasteners, the channel member 50 has a pair of sidewalls 52 that define respective gang-nail-type connectors so that the sidewalls 52 can be hammered or driven into engagement with the top plate 18. Also, the sidewalls 52 can each be wrapped under the top plate 18 and fastened in that condition if required. [58] In figures 11 to 13, reference numeral 60 generally indicates an exemplary embodiment, in accordance with the invention, of a structural connector. With reference to the preceding drawings, like reference numerals refer to like parts, unless otherwise specified. [59] The structural connector 60 has a second channel member 62 with sidewalls 64 that define a channel 66 in which the truss assembly 21 can be received. The sidewalls 64 have a length that is sufficient to permit the sidewalls 64 to extend over the truss assembly 21 and overlap. Thus, as can be seen in figure 12, the sidewalls 64 can be wrapped or bent over the rafter 19 to overlap each other and are then screwed or nailed to the rafter 19 with suitable fasteners 68. [60] The structural connector 10 provides a two-part fastening system adapted to secure timber or metal roof trusses to timber or metal wall frames, for example, for dwellings. In particular, the fastening assembly 10 provides a fastening system suitable for use in cyclonic and high wind conditions. [61] At present, one method of securing roof trusses to wall frames requires at least four steps. These are: i. Setting out the positions of the roof trusses. ii. Positioning each roof truss and fixing the joist or bottom chord of each roof truss to the top plate with skew nails for all the roof trusses. iii. Fastening components, such as "multi-grips" or "triple grips" to the trusses and the top plates. This process requires five nails to be driven into the roof truss and five nails to be driven into the top plate. Again, this must be repeated for all the roof trusses.
    8 iv. Installing cyclone straps. For example, a cyclone strap is a 25 mm wide strip of galvanised metal which is either about 450 mm or 600 mm or 900 mm long. Each strap is secured by passing the strap over the truss or wrapped under the truss and nailing each end of the strap into a face of the wall plate or under the top plate using up to sixteen nails. The cyclone strap is mounted on every truss or every second truss depending on the susceptibility of the particular location to cyclonic or other high wind conditions. [62] The above process can take up to 8 hours of labour for an average sized house. The process is labour intensive with a significant risk of personal injury, fatigue and mental strain. One of the reasons is that the process can require a person to manoeuvre into up to 3 different positions for each fastening process while standing on the top plate or scaffolding. [63] Using the structural connector 10 can require as little as two steps. These include fastening the structural connector 10 to the top plate, in the manner described above, while setting out the position of the roof trusses. The truss is then placed into the channels 15 and the sidewalls 30 secured to the truss, in the manner described above. [64] The inventor(s) has found that use of the structural connector 10 results in a system whereby the roof trusses are secured to the top plates in a manner in which the integrity of the fastening is at a level at least equal to that of the conventional method using cyclone straps. One of the reasons for this is that the channel members 12, 14 serve both to fasten the truss to the top plate and to act in a manner analogous to the cyclone strap. [65] Furthermore, use of the structural connector 10 obviates the need for nail guns, which can be extremely dangerous when used in assembling a roof structure. Also, a nail gun can be heavy and cumbersome. The assembly 10 finds particular application for use with cordless screwdrivers. The cordless screwdriver technology has improved significantly, particularly the battery technology used with cordless screwdrivers. As a result, cordless screwdrivers can be used with the structural connector 10 instead of nail guns, which are currently used. [66] The structural connector 10 permits the truss to be positioned and secured in relatively quick succession. As a result, it will generally not be necessary for a builder or carpenter to return to a building site to finish off parts of the process described above. As is known in the industry, the process of nailing "multi-grips" and 9 cyclone straps into position is both unpleasant and dangerous. Furthermore, the structural connector 10 allows a builder or carpenter to secure roof trusses without having to adjust his or her body position repeatedly and uncomfortably. [67] The inventor(s) envisages that the structural connector 10 would be suitable for a number of different applications apart from fastening roof trusses to top plates. For example, the structural connector 10 would be suitable for use with floor joists. Also, the structural connector 10 could be used to fasten conventional rafters to a roof structure. Also, the inventor(s) envisages that the structural connector 10 would be suitable for use with materials other than timber. For example, the structural connector 10 would be suitable for metal construction, including metal framing and truss construction in a domestic housing industry. [68] Fabrication of the first and second channel members 12, 14 can be out of coils of galvanised steel. The coils are selected to suit the desired width of the channel members 12, 14. They are then subjected to an automated process of cutting, punching and bending to shape. [69] In figures 14 to 17, reference numeral 70 generally indicates an exemplary embodiment of a structural connector. With reference to the preceding drawings, like reference numbers refer to like parts, unless otherwise specified. [70] The structural connector 70 has a first channel member 72 that is substantially the same as the first channel member 12, described above. [71] The structural connector 70 has a second channel member 74. The first and second channel members 72, 74 engage each other as do the channel members 12, 14. However, there are some differences between the second channel member 14 and the second channel member 74. [72] The second channel member 74 does not include the lugs or tabs 40 that are used for locating the second channel member 14 on the top plate 18. Instead, the floor 32 of the second channel member 74 defines a seat 76 so that the second channel member 74 can seated and located on the top plate 18. [73] Thus, the seat 76 is defined by the floor 32 being profiled so that an outer surface 78 corresponds to that of the top plate 18, allowing the floor 32 and top plate 18 to nest. As a result, location of the second channel member 74, prior to fastening, is facilitated.
    10 [74] As can be seen in figures 14 to 17, edges 80 of the floor 32 have a curved profile to accommodate the transverse junctions 22 between the sidewalls 24 and the floor 26 of the first channel member 72. This can serve to protect the top plate 18. In addition, stresses that may result from an orthogonal edge can be alleviated as a result of the curved profile. It follows that the configuration of the floor 32 can enhance the integrity of a structure using the structural connector 70. [75] In figures 18 and 19, reference numeral 90 generally indicates an exemplary embodiment of a structural connector for fastening building components together. With reference to the preceding drawings, like reference numerals refer to like parts, unless otherwise specified. [76] The structural connector 90 is structurally the same as the second channel member 74. Thus, with reference to figures 15 to 17, like reference numerals used in connection with the structural connector 90 are the same as the reference numerals used in connection with the channel member 74. [77] As can be seen in figures 18 and 19, the seat 76 is fastened to the top plate 18 with screws, one of which is indicated at 92, received through holes in the floor 32. The joist 17 and rafter 19 can then be fastened between the walls 64. In this embodiment, the first channel member 72 is not required since the screws 92 serve to secure the channel member 74 to the top plate 18. However, it is envisaged that tie-downs can be used to enhance the integrity of the connection where necessary. [78] Furthermore, in this embodiment, the seat 76 serves to facilitate accurate orientation of the structural connector 90 with respect to the top plate 18. In that way, the joist 17 and rafter 19 can be properly located between the walls 64. [79] Throughout the specification, including the claims, where the context permits, the term "comprising" and variants thereof such as "comprise" or "comprises" are to be interpreted as including the stated integer or integers without necessarily excluding any other integers. [80] It is to be understood that the terminology employed above is for the purpose of description and should not be regarded as limiting. The described embodiments are intended to be illustrative of the invention, without limiting the scope thereof. The invention is capable of being practised with various modifications and additions as will readily occur to those skilled in the art.
    11 [81] Various substantially and specifically practical and useful exemplary embodiments of the claimed subject matter, are described herein, textually and/or graphically, including the best mode, if any, known to the inventors for carrying out the claimed subject matter. Variations (e.g., modifications and/or enhancements) of one or more embodiments described herein might become apparent to those of ordinary skill in the art upon reading this application. The inventors expect skilled artisans to employ such variations as appropriate, and the inventors intend for the claimed subject matter to be practiced other than as specifically described herein. Accordingly, as permitted by law, the claimed subject matter includes and covers all equivalents of the claimed subject matter and all improvements to the claimed subject matter. Moreover, every combination of the above described elements, activities, and all possible variations thereof are encompassed by the claimed subject matter unless otherwise clearly indicated herein, clearly and specifically disclaimed, or otherwise clearly contradicted by context. [82] The use of any and all examples, or exemplary language (e.g., "such as") provided herein, is intended merely to better illuminate one or more embodiments and does not pose a limitation on the scope of any claimed subject matter unless otherwise stated. No language in the specification should be construed as indicating any non-claimed subject matter as essential to the practice of the claimed subject matter. [83] Thus, regardless of the content of any portion (e.g., title, field, background, summary, description, abstract, drawing figure, etc.) of this application, unless clearly specified to the contrary, such as via explicit definition, assertion, or argument, or clearly contradicted by context, with respect to any claim, whether of this application and/or any claim of any application claiming priority hereto, and whether originally presented or otherwise: a. there is no requirement for the inclusion of any particular described or illustrated characteristic, function, activity, or element, any particular sequence of activities, or any particular interrelationship of elements; b. no characteristic, function, activity, or element is "essential"; c. any elements can be integrated, segregated, and/or duplicated; 12 d. any activity can be repeated, any activity can be performed by multiple entities, and/or any activity can be performed in multiple jurisdictions; and e. any activity or element can be specifically excluded, the sequence of activities can vary, and/or the interrelationship of elements can vary. [84] The use of the terms "a", "an", "said", "the", and/or similar referents in the context of describing various embodiments (especially in the context of the following claims) are to be construed to cover both the singular and the plural, unless otherwise indicated herein or clearly contradicted by context. The terms "comprising," "having," "including," and "containing" are to be construed as open ended terms (i.e., meaning "including, but not limited to,") unless otherwise noted. [85] Moreover, when any number or range is described herein, unless clearly stated otherwise, that number or range is approximate. Recitation of ranges of values herein are merely intended to serve as a shorthand method of referring individually to each separate value falling within the range, unless otherwise indicated herein, and each separate value and each separate subrange defined by such separate values is incorporated into the specification as if it were individually recited herein. For example, if a range of 1 to 10 is described, that range includes all values therebetween, such as for example, 1.1, 2.5, 3.335, 5, 6.179, 8.9999, etc., and includes all subranges therebetween, such as for example, 1 to 3.65, 2.8 to 8.14, 1.93 to 9, etc. [86] Words indicating direction or orientation, such as "front", "rear", "back", etc, are used for convenience. The inventor(s) envisages that various embodiments can be used in a non-operative configuration, such as when presented for sale. Thus, such words are to be regarded as illustrative in nature, and not as restrictive. [87] Accordingly, every portion (e.g., title, field, background, summary, description, abstract, drawing figure, etc.) of this application, other than the claims themselves, is to be regarded as illustrative in nature, and not as restrictive, and the scope of subject matter protected by any patent that issues based on this application is defined only by the claims of that patent.
    权利要求:
    Claims (7)
    [1] 1. A structural connector for fastening building components together, the connector including a floor; and two spaced walls extending from respective sides of the floor, the floor and the walls defining a channel in which one of the building components can be received, the walls being configured so that the walls can be fastened to said one of the building components and the floor being configured to be fastened to another of the building components.
    [2] 2. A structural connector as claimed in claim 1, in which the floor has an external profile that defines a seat so that the floor can be seated on said another of the building components.
    [3] 3. A structural connector as claimed in claim 2, in which the external profile is shaped so that the seat can be positioned on, and nest with an upper wall structure such as a top edge of a wall or an upper wall or top plate of a wall frame.
    [4] 4. A structural connector as claimed in claim 3, in which the floor defines at least one opening so that the floor can be fastened to the upper wall structure by a fastener received through the, or each, opening.
    [5] 5. A structural connector as claimed in claim 4, in which the walls and floor are configured so that at least one beam can be received between the walls, generally orthogonally with respect to the upper wall structure and fastened to the walls.
    [6] 6. A structural connector as claimed in claim 5, in which a joist and rafter of a truss assembly can be received between the walls.
    [7] 7. A method of fastening building components together which includes the steps of: fastening the floor of a connector as claimed in any one of the preceding claims to a building component; and fastening another building component between the walls of the connector.
    类似技术:
    公开号 | 公开日 | 专利标题
    US10280617B2|2019-05-07|Structural connector
    US7380373B2|2008-06-03|Truss gusset plate and roof anchor safety system
    US6729083B1|2004-05-04|Adjustable roof support frame
    US5307603A|1994-05-03|Anchor device
    US6101780A|2000-08-15|Building construction device and process
    US6715256B1|2004-04-06|Sliding hold-down clip for standing seam metal roof
    US6354055B1|2002-03-12|Method and apparatus for building roof construction
    US20130025228A1|2013-01-31|Decking system with hidden dovetail fastener
    US7832153B2|2010-11-16|Truss gusset plate and anchor safety system
    US8028477B2|2011-10-04|Truss gusset plate and anchor safety system
    US5236273A|1993-08-17|Rafter-to-corner plate connection
    AU2013209390B2|2016-09-08|A Structural Connector
    US6840020B2|2005-01-11|Valley truss clip
    US20100200330A1|2010-08-12|Truss gusset plate and anchor safety system
    US5979136A|1999-11-09|Prefabricated structure panel
    US20190264451A1|2019-08-29|Standing seam mounting brackets
    AU2013200638A1|2014-08-21|A Fastening Assembly
    US20170157438A1|2017-06-08|Joist anchor
    US20050166530A1|2005-08-04|Composite beam
    AU4241202A|2003-02-13|Snap-fit corner connection apparatus for a storage building
    US8713888B2|2014-05-06|Vertical nailer for a roof panel structure
    AU2003100525A4|2003-09-11|Anchor device
    JP2507511Y2|1996-08-14|Roof panel fixed hardware
    JP2751094B2|1998-05-18|Reinforcement frames such as air-conditioning ducts and their components
    JPH0635011Y2|1994-09-14|Roof plate fixing device
    同族专利:
    公开号 | 公开日
    AU2013209390B2|2016-09-08|
    WO2014121326A1|2014-08-14|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US3423898A|1966-07-28|1969-01-28|Intern Enterprises Inc|Roof framing system|
    US6073414A|1997-06-12|2000-06-13|Dale Industries, Inc.|Light gauge metal truss system|
    US6536179B2|2001-02-16|2003-03-25|John M. Little|Blocking anchor for attachment of a bridge between adjacent floor joists|
    US6837019B2|2002-08-02|2005-01-04|Anthony D Collie|Tornado and hurricane roof tie|
    GB2400384C|2003-10-20|2007-02-14|Simpson Strong Tie Int Inc|Bottom flange hanger|
    US7712283B2|2005-02-28|2010-05-11|Playcore Wisconsin, Inc.|Brackets and bracket system for assembling playground equipment|
    CA2593955C|2007-07-18|2010-11-16|Alvin Jerke|Hurricane framing tie|US10273678B2|2014-12-19|2019-04-30|Simpson Strong-Tie Company, Inc.|Column cap|
    FR3049632B1|2016-04-04|2021-02-12|Spaciotempo|SYSTEM FOR ATTACHING A DISASSEMBLY BUILDING STRUCTURE FAILURE|
    法律状态:
    2014-10-02| NB| Applications allowed - extensions of time section 223(2)|Free format text: THE TIME IN WHICH TO REQUEST EXAMINATION HAS BEEN EXTENDED TO 16 JUL 2014 . |
    2014-10-02| NBA| Allowances - extensions of time- section 223(1)|Free format text: THE TIME IN WHICH TO REQUEST EXAMINATION HAS BEEN EXTENDED TO 16 JUL 2014. |
    2014-10-16| TH| Corrigenda|Free format text: IN VOL 28 , NO 39 , PAGE(S) 5257 UNDER THE HEADING EXTENSIONS OF TIME, SECTION 223 - SECTION 223(1) ALLOWANCES DELETE ALL REFERENCE TO 2013209390. |
    2017-01-12| FGA| Letters patent sealed or granted (standard patent)|
    优先权:
    申请号 | 申请日 | 专利标题
    AU2013200638||2013-02-06||
    AU2013200638A|AU2013200638A1|2013-02-06|2013-02-06|A Fastening Assembly|
    AU2013209390A|AU2013209390B2|2013-02-06|2013-07-29|A Structural Connector|AU2013209390A| AU2013209390B2|2013-02-06|2013-07-29|A Structural Connector|
    AU2014214531A| AU2014214531A1|2013-07-29|2014-02-06|A structural connector|
    US14/908,536| US10280617B2|2013-07-29|2014-02-06|Structural connector|
    PCT/AU2014/000084| WO2014121326A1|2013-02-06|2014-02-06|A structural connector|
    CA2956685A| CA2956685C|2013-07-29|2014-02-06|A structural connector|
    NZ631379A| NZ631379A|2013-07-29|2014-02-06|A structural connector|
    [返回顶部]