GB2602439A - Cavity tray system with jointing structures - Google Patents
Cavity tray system with jointing structures Download PDFInfo
- Publication number
- GB2602439A GB2602439A GB2205538.8A GB202205538A GB2602439A GB 2602439 A GB2602439 A GB 2602439A GB 202205538 A GB202205538 A GB 202205538A GB 2602439 A GB2602439 A GB 2602439A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cavity
- tray
- wall
- trays
- tray system
- 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
Links
Classifications
-
- 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
- E04B1/70—Drying or keeping dry, e.g. by air vents
- E04B1/7038—Evacuating water from cavity walls, e.g. by using weep holes
- E04B1/7046—Evacuating water from cavity walls, e.g. by using weep holes using trays
Abstract
The present disclosure provides a wall cavity tray system (1, 1a) for positioning within the cavity (2) of a cavity wall (3) in order to direct water towards the exterior of a building structure, the system comprising first (10) and second (20) trays, each comprising a first surface, that, in use, are adapted to be located at an angle to one another within the cavity (2), the first surface of the first tray (10) being adapted to be angled downwardly across the cavity (2) in a direction from an inner leaf of the cavity wall (3) towards an outer leaf of the cavity wall (3), and the first surface of the second tray (20) adjoining a lower portion of the first tray (10) and being adapted to extend into the outer leaf of the cavity wall (3). The first and second trays (10, 20) may be constructed as separate trays or in other embodiments may be integrally formed.
Claims (25)
1. A wall cavity tray system for positioning within the cavity of a cavity wall in order to direct water towards the exterior of a building structure, the system comprising first and second trays, each comprising a first surface, that, in use, are adapted to be located at an angle to one another within the cavity, the first surface of the first tray being adapted to be angled downwardly across the cavity in a direction from an inner leaf of the cavity wall towards an outer leaf of the cavity wall, and the first surface of the second tray adjoining a lower portion of the first tray and being adapted to extend into the outer leaf of the cavity wall.
2. The wall cavity tray system of claim 1, wherein the first tray further comprises a second surface, the first and second surfaces of the first tray being integrally formed and angled with respect to each other.
3. The wall cavity tray system of claim 2, wherein the second surface of the first tray comprises holes, slots or other fixation means to allow the first tray to be attached to the inner leaf of the cavity wall.
4. The wall cavity tray system of claim 2, wherein the second surface is adapted to be fixed within, or to an element of, the inner leaf of the cavity wall.
5. The wall cavity tray system of any of the previous claims, wherein the first surface of the second tray is sized to ensure that it can be securely held in a mortar course of the outer leaf of the cavity.
6. The wall cavity tray system of any of the previous claims, wherein the first and second trays are integrally formed.
7. The wall cavity tray system of any claims 1 to 5, wherein the first and second trays are separate trays and the second tray comprises an upturned lip extending at an angle from an edge of its first surface.
8. The wall cavity tray system of claim 7, wherein the upturned lip is positioned behind a lower edge of the first surface of the first tray, and the lower edge of the first tray rests on or is positioned above the first surface of the second tray.
9. The wall cavity tray system of any of the previous claims, wherein the first surface of the first tray is cranked to define two angled planar sections comprising, in use, an upper planar section and a lower planar section that comprises said lower portion that adjoins the first surface of the second tray.
10. The wall cavity tray system of any of the previous claims, wherein the first and second trays are fabricated to fit around or into a corner defined by the cavity wall.
11. The wall cavity tray system of claim 10, wherein the first tray is fabricated to fit around an external corner defined by the cavity wall, wherein the first surface of the first tray comprises two sections at an angle to each other such that, in use, they form an outwardly extending skirt-like structure bridging the cavity between the inner leaf and outer leaf of the cavity wall either side of the corner.
12. The wall cavity tray system of claim 10, wherein the first tray is fabricated to fit into an internal corner defined by the cavity wall, wherein the first surface of the first tray comprises two sections at an angle to each other such that, in use, they form an inwardly extending skirt-like structure bridging the cavity between the inner leaf and outer leaf of the cavity wall either side of the corner.
13. The wall cavity tray system of either of claims 11 or 12, wherein the second tray is integrally formed with the first tray and extends from the lower edge of the skirt-like structure, which forms the lower portion of the first tray, into the outer leaf of the cavity wall.
14. The wall cavity tray system of any of claims 11 or 12, wherein the first and second trays are separate trays and the second tray is angled so as to fit within the outer leaf of the cavity wall and around the corner defined therein.
15. The wall cavity tray system of any of the previous claims, wherein the first surface of the second tray comprises holes or slots therein.
16. The wall cavity tray system of any of the previous claims, wherein the second tray comprises at least a part of a support member of a masonry support system adapted to be secured to the inner leaf of the cavity wall.
17. The wall cavity tray system of claim 16 when dependent on claim 9, wherein the first tray is configured such that the upper planar section and lower planar section will fit over and in front of one or more brackets of the masonry support system, respectively, when in use.
18. The wall cavity tray system of any of the previous claims, wherein the second tray comprises at least a part of a lintel adapted to form part of the outer leaf of the cavity wall.
19. The wall cavity tray system of any of the previous claims, wherein the second tray comprises one or more upwardly extending flaps to direct liquid flow toward the exterior of the cavity wall and not over the ends of the second tray into the cavity.
20. The wall cavity tray system of any of the previous claims, wherein the first surface of the second tray is adapted to bridge the outer leaf when in use.
21. The wall cavity tray system of any of the previous claims, wherein either one, or both, of the first and second trays is provided with a jointing structure along at least one of its lateral edges, that being the edge which will lie over or under an adjacent respective tray when in use, the jointing structure being adapted to reduce liquid retention in regions of adjacent and overlapping cavity trays when in use.
22. A building structure comprising a cavity wall wherein a wall cavity tray system of any of the preceding claims is located, the second tray of the wall tray system being positioned within a mortar course of an outer leaf of the cavity wall and extending into the cavity and the first tray extending from the second tray upward and across the cavity into contact with an inner leaf of the cavity wall.
23. The building structure according to claim 22, wherein a plurality of first and second trays are provided and respective, adjacent first and second trays overlap with each other.
24. The building structure cavity wall according to claim 22 or claim 23, wherein the outer leaf of the cavity wall comprises weep holes in a course of masonry or a mortar course adjacent the first surface of the second tray to allow water to drain from the cavity.
25. The building structure according to any of claims 22 to 24, wherein gaps between separate elements of the wall cavity tray system and/or gaps between elements of the wall cavity tray system and the inner and outer leaves of the cavity wall adjacent to said elements are closed by a sealant.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2302748.5A GB2613104B (en) | 2019-10-30 | 2020-10-29 | Cavity tray system with jointing structures |
| GB2313793.8A GB2620691A (en) | 2019-10-30 | 2020-10-29 | Cavity tray system with jointing structures |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1915784.1A GB2588649B (en) | 2019-10-30 | 2019-10-30 | Cavity tray system |
| GBGB2012808.8A GB202012808D0 (en) | 2019-10-30 | 2020-08-17 | Cavity tray system with jointing structures |
| PCT/EP2020/080469 WO2021084047A1 (en) | 2019-10-30 | 2020-10-29 | Cavity tray system with jointing structures |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| GB202205538D0 GB202205538D0 (en) | 2022-06-01 |
| GB2602439A true GB2602439A (en) | 2022-06-29 |
| GB2602439B GB2602439B (en) | 2023-10-25 |
Family
ID=68768904
Family Applications (7)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1915784.1A Active GB2588649B (en) | 2019-10-30 | 2019-10-30 | Cavity tray system |
| GBGB2012808.8A Ceased GB202012808D0 (en) | 2019-10-30 | 2020-08-17 | Cavity tray system with jointing structures |
| GB2313793.8A Pending GB2620691A (en) | 2019-10-30 | 2020-10-29 | Cavity tray system with jointing structures |
| GB2205538.8A Active GB2602439B (en) | 2019-10-30 | 2020-10-29 | Cavity tray system with jointing structures |
| GB2302748.5A Active GB2613104B (en) | 2019-10-30 | 2020-10-29 | Cavity tray system with jointing structures |
| GB2017213.6A Active GB2590783B (en) | 2019-10-30 | 2020-10-30 | Cavity tray system with jointing structures |
| GB2020187.7A Active GB2589989B (en) | 2019-10-30 | 2020-10-30 | Cavity tray system with jointing structures |
Family Applications Before (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1915784.1A Active GB2588649B (en) | 2019-10-30 | 2019-10-30 | Cavity tray system |
| GBGB2012808.8A Ceased GB202012808D0 (en) | 2019-10-30 | 2020-08-17 | Cavity tray system with jointing structures |
| GB2313793.8A Pending GB2620691A (en) | 2019-10-30 | 2020-10-29 | Cavity tray system with jointing structures |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2302748.5A Active GB2613104B (en) | 2019-10-30 | 2020-10-29 | Cavity tray system with jointing structures |
| GB2017213.6A Active GB2590783B (en) | 2019-10-30 | 2020-10-30 | Cavity tray system with jointing structures |
| GB2020187.7A Active GB2589989B (en) | 2019-10-30 | 2020-10-30 | Cavity tray system with jointing structures |
Country Status (2)
| Country | Link |
|---|---|
| GB (7) | GB2588649B (en) |
| WO (1) | WO2021084047A1 (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201918961D0 (en) * | 2019-10-22 | 2020-02-05 | Keyfix Ltd | A barrier for providing insulation and/or preventing the spread of fire |
| GB202014450D0 (en) * | 2020-09-14 | 2020-10-28 | Keyfix Ltd | Cavity tray |
| GB2615905B (en) * | 2021-06-02 | 2024-04-17 | Coda Products Ltd | Cavity tray system |
| GB2607323B (en) * | 2021-06-02 | 2023-05-24 | Coda Products Ltd | Cavity tray system |
| GB2609038A (en) * | 2021-07-20 | 2023-01-25 | Shillabeer John | Masonry Support |
| GB2613532A (en) * | 2021-09-20 | 2023-06-14 | Obex Prot Ltd | Drainage system |
| GB2611552B (en) * | 2021-10-07 | 2024-04-10 | Acs Stainless Ltd | Combined support unit for the support of masonry |
| WO2023122019A1 (en) * | 2021-12-20 | 2023-06-29 | Berry Global, Inc. | Reinforced moisture barrier |
| WO2023217968A1 (en) * | 2022-05-12 | 2023-11-16 | ACS Stainless Limited | A cavity tray and masonry support element |
| GB2618871A (en) * | 2022-05-12 | 2023-11-22 | Acs Stainless Ltd | Masonry support element and/or attachment mechanism |
| GB2618870A (en) * | 2022-05-12 | 2023-11-22 | Acs Stainless Ltd | Masonry support element and/or attachment mechanism |
| GB2618872A (en) * | 2022-05-12 | 2023-11-22 | Acs Stainless Ltd | Masonry support element and/or attachment mechanism |
| GB2618597A (en) * | 2022-05-12 | 2023-11-15 | Acs Stainless Ltd | Masonry support element and/or attachment mechanism |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1007225A (en) * | 1963-05-14 | 1965-10-13 | Eric Reginald Shillabeer | Wall cavity gutter or tray |
| EP0316655A1 (en) * | 1987-11-13 | 1989-05-24 | I.G. Lintels Limited | Universal cavity tray |
| GB2286211A (en) * | 1994-02-02 | 1995-08-09 | Knox Colin J M | Damp proof course |
| GB2291661A (en) * | 1994-07-22 | 1996-01-31 | Cavity Trays Ltd | Lintel and damp proof course combination |
| EP0737785A1 (en) * | 1995-04-13 | 1996-10-16 | Rudolf Christian Munnik | Protection element for preventing the ingress of water in a wall and for improving the discharge of water from a wall |
| NL1016326C2 (en) * | 2000-10-04 | 2001-08-28 | Ronald Bernardus Theodorus Mar | Non lead based drainage system for outside wall cavities, comprises angled pieces and EPDM rubber strips |
| GB2471082A (en) * | 2009-06-15 | 2010-12-22 | Kieran Gannon | Combined lintel and cavity tray |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1350220A (en) * | 1971-09-25 | 1974-04-18 | Birtley Mfg Ltd | Lintels |
| IE42925B1 (en) * | 1974-07-29 | 1980-11-19 | Catnic Components Ltd | Improvements in lintels |
| GB2189275B (en) * | 1986-04-15 | 1990-08-15 | Glidevale Building Prod | Cavity tray |
| EP0387043A1 (en) * | 1989-03-08 | 1990-09-12 | Tbp Industries Limited | Cavity wall tray |
| GB8929321D0 (en) * | 1989-12-29 | 1990-02-28 | Weldform Components Ltd | A damp-proof course |
| GB9401979D0 (en) * | 1994-02-02 | 1994-03-30 | Knox Colin J M | Damp proof course membrane support clamp |
| US5819478A (en) * | 1994-03-14 | 1998-10-13 | D. Anderson And Son Limited | Damp-proof course member |
| GB9501667D0 (en) * | 1995-01-27 | 1995-03-15 | Cavity Trays Ltd | Cavity trays |
| GB2326891A (en) * | 1997-07-05 | 1999-01-06 | William Maldwyn Rowlands | Damp proofing barrier |
| US9797130B2 (en) * | 2016-01-20 | 2017-10-24 | York Manufacturing, Inc | Fire shield flashing system and method |
| GB2576782B (en) * | 2018-09-03 | 2022-07-06 | Cavity Trays Ltd | Wall weep |
| GB201918961D0 (en) * | 2019-10-22 | 2020-02-05 | Keyfix Ltd | A barrier for providing insulation and/or preventing the spread of fire |
-
2019
- 2019-10-30 GB GB1915784.1A patent/GB2588649B/en active Active
-
2020
- 2020-08-17 GB GBGB2012808.8A patent/GB202012808D0/en not_active Ceased
- 2020-10-29 WO PCT/EP2020/080469 patent/WO2021084047A1/en active Application Filing
- 2020-10-29 GB GB2313793.8A patent/GB2620691A/en active Pending
- 2020-10-29 GB GB2205538.8A patent/GB2602439B/en active Active
- 2020-10-29 GB GB2302748.5A patent/GB2613104B/en active Active
- 2020-10-30 GB GB2017213.6A patent/GB2590783B/en active Active
- 2020-10-30 GB GB2020187.7A patent/GB2589989B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1007225A (en) * | 1963-05-14 | 1965-10-13 | Eric Reginald Shillabeer | Wall cavity gutter or tray |
| EP0316655A1 (en) * | 1987-11-13 | 1989-05-24 | I.G. Lintels Limited | Universal cavity tray |
| GB2286211A (en) * | 1994-02-02 | 1995-08-09 | Knox Colin J M | Damp proof course |
| GB2291661A (en) * | 1994-07-22 | 1996-01-31 | Cavity Trays Ltd | Lintel and damp proof course combination |
| EP0737785A1 (en) * | 1995-04-13 | 1996-10-16 | Rudolf Christian Munnik | Protection element for preventing the ingress of water in a wall and for improving the discharge of water from a wall |
| NL1016326C2 (en) * | 2000-10-04 | 2001-08-28 | Ronald Bernardus Theodorus Mar | Non lead based drainage system for outside wall cavities, comprises angled pieces and EPDM rubber strips |
| GB2471082A (en) * | 2009-06-15 | 2010-12-22 | Kieran Gannon | Combined lintel and cavity tray |
Also Published As
| Publication number | Publication date |
|---|---|
| GB2613104B (en) | 2023-08-09 |
| GB202302748D0 (en) | 2023-04-12 |
| GB2620691A (en) | 2024-01-17 |
| GB201915784D0 (en) | 2019-12-11 |
| GB202012808D0 (en) | 2020-09-30 |
| GB2589989A (en) | 2021-06-16 |
| WO2021084047A1 (en) | 2021-05-06 |
| GB2613104A (en) | 2023-05-24 |
| GB202017213D0 (en) | 2020-12-16 |
| GB202205538D0 (en) | 2022-06-01 |
| GB2590783B (en) | 2022-02-23 |
| GB2588649A (en) | 2021-05-05 |
| GB2588649B (en) | 2021-11-10 |
| GB2589989B (en) | 2022-03-30 |
| GB2602439B (en) | 2023-10-25 |
| GB202020187D0 (en) | 2021-02-03 |
| GB2590783A (en) | 2021-07-07 |
| GB202313793D0 (en) | 2023-10-25 |
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