GB2257177A - Securing roofs, e.g. against wind damage. - Google Patents
Securing roofs, e.g. against wind damage. Download PDFInfo
- Publication number
- GB2257177A GB2257177A GB9212945A GB9212945A GB2257177A GB 2257177 A GB2257177 A GB 2257177A GB 9212945 A GB9212945 A GB 9212945A GB 9212945 A GB9212945 A GB 9212945A GB 2257177 A GB2257177 A GB 2257177A
- Authority
- GB
- United Kingdom
- Prior art keywords
- elongate members
- securing apparatus
- roof
- securing
- tensioning
- 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
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/14—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate against other dangerous influences, e.g. tornadoes, floods
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B7/00—Roofs; Roof construction with regard to insulation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
Abstract
A building shown generally at (10) has a roof (11) over which is located a securing net (12) made of nylon rope having a plastic coating thereon. Tensioning members (13) located at each edge of the roof apply tensioning forces to the net (12) in a first longitudinal direction parallel to the apex (14) of the roof (11) and then a second transverse direction, transverse to the apex (14) of the roof (11).
Description
SECURING APPARATUS AND A METHOD
This invention relates to apparatus and a method of securing a portion of a building structure and is concerned particularly, although not exclusively, with apparatus and a method of securing a roof of a building structure.
According to a first aspect of the present invention there is provided securing apparatus for securing a portion of a building structure, the apparatus comprising a plurality of elongate members and tensioning means connected to one or more of the elongate members, arranged to apply a tensioning force thereto, the elongate members being arranged1 in use, to extend over a portion of building structure to be secured.
The apparatus may be arranged, in use, to secure a roof of a building structure.
The elongate members may comprise portions of rope.
Alternatively or additionally, the elongate members may comprise portions of wire.
The apparatus may comprise first and second sets of elongate members, each of said first and second sets being arranged to extend in different directions over the portion of building structure to be secured.
There may be provided first and second tensioning means arranged to apply a tensioning force to the first and second sets of elongate members respectively.
The first and second sets of elongate members may be interconnected.
Preferably the first and second sets of elongate members comprise a net.
The net may be arranged to extend over a roof of a building, the first set of elongate members being arranged to extend in a first direction over the roof, and the second set of elongate members being arranged to extend in a second direction over the roof, the second direction being substantially transverse to the first direction.
The first tensioning means may be arranged to apply tension to the first set of elongate members in the first direction.
The second tensioning means may be arranged to apply tension to the second set of elongate members in the second direction.
The elongate members may be flexible.
Preferably the elongate members comprise portions of nylon rope. The portions of nylon rope may be provided with a plastic covering. Preferably the elongate members comprise a non-stretch material.
The net may be shaped to fit the roof and may be cut to fit around obstructions such as chimney stacks.
Where the apparatus is used to secure a pitched roof of a building structure, the first set of elongate members may be arranged to extend longitudinally with respect to the roof, substantially parallel to the apex of the roof, and the second set of elongate members may be arranged to extend transversely with respect to the roof, substantially transverse to the apex of the roof.
The first tensioning means may apply a first tensioning force to the first set of elongate members and the second tensioning means may apply a second tensioning force to the second set of elongate members.
The first and second tensioning forces may be unequal.
The first tensioning force may be greater than the second tensioning force.
The first and/or second tensioning means may be secured to a wall of the building structure. Alternatively or additionally, the first and/or second tensioning means may be secured to the roof of the building structure.
Preferably the first and/or second tensioning means are located adjacent an edge of the roof and adjacent a wall of the building structure.
There may be provided one or more brackets to support the first and/or second tensioning means.
The or each bracket may be secured to the wall and/or the roof of the building structure. Alternatively or additionally the or each bracket may be secured to a splashboard of the building structure.
The first and/or second tensioning means may comprise a tube around which the elongate members are arranged to wrap.
The tube may comprise a plastic extrusion.
The tube may include a longitudinal slot arranged to engage one or more of the elongate members.
Alternatively or additionally the tensioning means may comprise gripping means arranged to exert either directly or indirectly a gripping force on an elongate member in one direction and to allow movement of the elongate member in a second, opposed direction.
The first and/or second tensioning forces may be arranged to be applied to the elongate member by axially turning the tube.
The tube may be drilled or pinned or otherwise secured to the wall or roof of the building structure or to one or more of the brackets once the required tensioning force has been applied to the elongate members.
The brackets may be attached to a common member which common member may be attached to the wall and/or roof of the building structure. The common member may be provided with a rain-water trough or gutter.
One or more of the elongate members may be arranged to form into a loop, which loop may pass around the tube.
According to a second aspect of the present invention there is provided a method of securing a portion of a building structure, comprising passing over a portion of the building structure a plurality of elongate members and applying a tensioning force to one or more of the elongate members.
The method may comprise passing over a portion of a building structure a net and applying one or more tensioning forces to the net.
Preferably the method includes applying one or more tensioning forces to the net by wrapping a portion of the net around a tubular tensioning member and axially turning the tubular tensioning member.
The method may include applying different tensioning forces to different portions of the net.
The method may comprise a method of securing a roof of a building structure.
The method may include securing a portion of a building structure with securing apparatus as stated in any statement herein.
Alternatively or additionally the method may include applying tension to one or more of the elongate members by causing the elongate member to move relative to gripping means arranged to exert either directly or indirectly a gripping force on the elongate member in one direction and to allow movement of the elongate member in a second, opposed direction.
The invention also includes a method substantially as herein described with reference to the accompanying diagrammatic drawings. The invention also includes apparatus substantially as herein described with reference to the accompanying diagrammatic drawings.
An embodiment of the present invention will now be described by way of example with reference to the accompanying diagrammatic drawings in which:
Figure 1 is a perspective view of a roof of a building having a securing net attached thereto,
Figure 2 is a detailed perspective view of a tensioning member of the securing net of Figure 1, and
Figure 3 is a side view of the tensioning member of Figure 2.
Referring to the Figures, a building shown generally at 10 has a roof 11 over which is located a securing net 12 made of nylon rope having a plastic coating thereon.
Tensioning members 13, located at each edge of the roof, apply tensioning forces to the net 12 in a first longitudinal direction parallel to the apex 14 of the roof 11 and then a second transverse direction, transverse to the apex 14 of the roof 11.
Figure 2 shows in more detail one of the tensioning members 13 which comprises an extruded plastic tube 15 held by a bracket 16, which bracket is secured to a splashboard 17. A plurality of brackets 16 support the tubes 15 at spaced apart locations around the edge of the roof. Each of the tubes 15 has a longitudinal slot 18 which receives an edge of the net 12. To apply tension to the net 12 the tube is turned axially which causes surplus net to wrap around the tube 15 until the net is taut.
Once the desired tension has been applied to the net 12 the tube 15 is fixed in position by screwing or pinning it to the bracket 16.
The net may be cut or pre-shaped to fit the contours of the roof and to fit around obstacles such as chimney stacks (not shown).
In the case of a pitched roof, such as is shown at 11 in the Figures, the strands of the net which extend longitudinally of the roof have a greater tension applied thereto than those which extend transversely of the roof.
If it is required to have any strands of the net which are not under tension, these strands can simply be formed into a loop at their ends, and passed around the tube.
The brackets 16 may be formed as part of a common member (not shown) which may extend along substantially the full length of the roof edge. The common member may have an integral rain-water trough or gutter (not shown).
Figure 4 shows an alternative arrangement for applying tension to the strands of the net. Steel brackets 18 are secured to the splashboard 17 of the roof 11 at spaced locations along substantially the full length of the roof 11. Each bracket 18 has a hole 19 through which a 3/8" diameter steel bar 20 is arranged to extend.
First portions 21 of wire approximately 15" long and 3mm in diameter are used to secure the strands 12 of the net to the bar 20. Each portion 21 of wire is formed at one end into a crimped loop 2la which extends around the bar 20. The other end 2lb of the wire 21 passes through a gripping device known as a "gripple". The nature of this device is such that a portion of wire may be inserted in one direction but may not be withdrawn in the opposite direction - ie. the wire is gripped.
Similarly second portions 22 of wire are formed with loops at one end 22a which loops are knotted to the strands 12 of the net. The other end 22b of wire 22 pass through another hole in the gripple in the opposite direction to that of portions 21 and are thereby gripped.
The net is placed into tension by pulling the portions of wire through the gripple in opposite directions.
The securing net advantageously inhibits damage caused to roofs due to high winds and storms. In particular it resists the inclination of roof tiles to flap and become damaged or dislodged due to the force of the wind. This lessens the likelihood of damage both to the roof itself and also to other property or persons due to flying detached roof debris.
Although the above apparatus has been described in connection with the securing of a roof of a building, it will be understood that it may equally be employed to secure other portions of a building.
The reader's attention is directed to all papers and documents which are filed concurrently with or previous to this specification in connection with this application and which are open to public inspection with this specification, and the contents of all such papers and documents are incorporated herein by reference.
All of the features disclosed in this specification (including any accompanying claims, abstract and drawings), and/or all of the steps of any method or process so disclosed, may be combined in any combination, except combinations where at least some of such features and/or steps are mutually exclusive.
Each feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise. Thus, unless expressly stated otherwise, each feature disclosed is one example only of a generic series of equivalent or similar features.
The invention is not restricted to the details of the foregoing embodiment(s). The invention extends to any novel one, or any novel combination, of the features disclosed in this specification (including any accompanying claims, abstract and drawings), or to any novel one, or any novel combination, of the steps of any method or process so disclosed.
Claims (33)
1. Securing apparatus for securing a portion of a building structure, the apparatus comprising a plurality of elongate members and tensioning means connected to one or more of the elongate members, arranged to apply a tensioning force thereto, the elongate members being arranged, in use, to extend over a portion of building structure to be secured.
2. Securing apparatus according to claim 1 wherein the apparatus is arranged, in use, to secure a roof of a building structure.
3. Securing apparatus according to claim 1 or claim 2 wherein the elongate members comprise portions of rope.
4. Securing apparatus according to any of claims 1 to 3 wherein the elongate members comprise portions of wire.
5. Securing apparatus according to any of claims 1 to 4 wherein the apparatus comprises first and second sets of elongate members, each of said first and second sets being arranged to extend in different directions over the portion of building structure to be secured.
6. Securing apparatus according to claim 5 wherein there is provided first and second tensioning means arranged to apply a tensioning force to the first and second sets of elongate members respectively.
7. Securing apparatus according to claim 5 or claim 6 wherein the first and second sets of elongate members are interconnected.
8. Securing apparatus according to any of claims 5 to 7 wherein the first and second sets of elongate members comprise a net.
9. Securing apparatus according to claim 8 wherein the net is arranged to extend over a roof of a building, the first set of elongate members being arranged to extend in a first direction over the roof, and the second set of elongate members being arranged to extend in a second direction over the roof, the second direction being substantially transverse to the first direction.
10. Securing apparatus according to claim 6 wherein the first tensioning means are arranged to apply tension to the first set of elongate members in the first direction.
11. Securing apparatus according to claim 6 or claim 10 wherein the second tensioning means are arranged to apply tension to the second set of elongate members in the second direction.
12. Securing apparatus according to any of the preceding claims wherein the elongate members are flexible.
13. Securing apparatus according to any of the preceding claims wherein the elongate members comprise portions of nylon rope.
14. Securing apparatus according to claim 13 wherein the portions of nylon rope are provided with a plastic covering.
15. Securing apparatus according to any of the preceding claims wherein the elongate members comprise a non-stretch material.
16. Securing apparatus according to claim 8 wherein the net is shaped to fit the roof and is cut to fit around obstructions such as chimney stacks.
17. Securing apparatus according to claim 5 wherein, where the apparatus is used to secure a pitched roof of a building structure, the first set of elongate members are arranged to extend longitudinally with respect to the roof, substantially parallel to the apex of the roof, and the second set of elongate members are arranged to extend transversely with respect to the roof, substantially transverse to the apex of the roof.
18. Securing apparatus according to claim 6 wherein the first tensioning means applies a first tensioning force to the first set of elongate members and the second tensioning means applies a second tensioning force to the second set of elongate members.
19. Securing apparatus according to claim 18 wherein the first and second tensioning forces are unequal.
20. Securing apparatus according to claim 18 or claim 19 wherein the first tensioning force is greater than the second tensioning force.
21. Securing apparatus according to claim 6 wherein the first and/or second tensioning means are secured to a wall of the building structure.
22. Securing apparatus according to claim 6 or claim 21 wherein the first and/or second tensioning means are secured to the roof of the building structure.
23. Securing apparatus according to claim 6 or claim 28 or claim 29 wherein the first and/or second tensioning means are located adjacent an edge of the roof and adjacent a wall of the building structure.
24. Securing apparatus according to claim 6 wherein there is provided one or more brackets to support the first and/or second tensioning means.
25. Securing apparatus according to any of the preceding claims wherein the tensioning means comprise gripping means arranged to exert either directly or indirectly a gripping force on an elongate member in one direction and to allow movement of the elongate member in a second, opposed direction.
26. Securing apparatus substantially as herein described with reference to the accompanying drawings.
27. A method of securing a portion of a building structure, comprising passing over a portion of the building structure a plurality of elongate members and applying a tensioning force to one or more of the elongate members.
28. A method according to claim 27 comprising passing over a portion of a building structure a net and applying one or more tensioning forces to the net.
29. A method according to claim 27 or claim 28 including applying different tensioning forces to different portions of the net.
30. A method according to any of claims 27 to 29 comprising a method of securing a roof of a building structure.
31. A method according to any of claims 27 to 30 including securing a portion of a building structure with securing apparatus as claimed in any of claims 1 to 26.
32. A method as claimed in any of claims 27 to 31 including applying tension to one or more of the elongate members by causing the elongate member to move relative to gripping means arranged to exert either directly or indirectly a gripping force on the elongate member in one direction and to allow movement of the elongate member in a second, opposed direction.
33. A method substantially as herein described with reference to the accompanying drawings.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB919113544A GB9113544D0 (en) | 1991-06-22 | 1991-06-22 | Roof securing system |
| GB919127230A GB9127230D0 (en) | 1991-12-23 | 1991-12-23 | Securing apparatus and a method |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| GB9212945D0 GB9212945D0 (en) | 1992-07-29 |
| GB2257177A true GB2257177A (en) | 1993-01-06 |
| GB2257177B GB2257177B (en) | 1995-02-08 |
Family
ID=26299114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB9212945A Expired - Fee Related GB2257177B (en) | 1991-06-22 | 1992-06-18 | Securing apparatus and a method |
Country Status (3)
| Country | Link |
|---|---|
| AU (1) | AU2020692A (en) |
| GB (1) | GB2257177B (en) |
| WO (1) | WO1993000491A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2812010A1 (en) * | 2000-07-19 | 2002-01-25 | Patrick Andreoli | Security system for protecting roofs against high winds comprises wire mesh panels with tubular surrounds and weight bars |
| US7346962B2 (en) | 2002-04-12 | 2008-03-25 | Erico International Corporation | Suspension system |
| CN103306496A (en) * | 2013-06-27 | 2013-09-18 | 山东万事达建筑钢品科技有限公司 | Maintaining structure and process of constructional steel roof |
| CN105386608A (en) * | 2015-04-23 | 2016-03-09 | 罗晓晖 | Anchor rope type house protecting method |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2691736A1 (en) * | 1992-04-14 | 1993-12-03 | Jalon Jean Pierre | Roof element holder, designed to protect tiles or sheets from high winds - comprises net which is shaped to fit over roof before being tensioned and anchored |
| GB9225453D0 (en) | 1992-12-04 | 1993-01-27 | Medical Res Council | Binding proteins |
| DE4410226A1 (en) * | 1994-02-07 | 1995-08-10 | Helmut Jordan | Roof tile safety mechanism esp. against storm damages |
| AT406685B (en) * | 1995-09-25 | 2000-07-25 | Thyssen Huennebeck Gmbh | Processes for coating surfaces |
| US7578100B2 (en) | 2006-10-10 | 2009-08-25 | Sicurella Daniel J | Structural wind protective system and method |
| CN111677177A (en) * | 2020-06-24 | 2020-09-18 | 乐山师范学院 | Top cover rolling type chicken house for pheasant breeding |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1394751A (en) * | 1971-03-29 | 1975-05-21 | Hydroculture | Apparatus suitable for growing plants in a regulated climate in an enclosure |
| US3961585A (en) * | 1974-11-11 | 1976-06-08 | Irvin Industries, Inc. | Cargo net |
| US4015376A (en) * | 1976-04-12 | 1977-04-05 | Gerhardt Leslie L | Apparatus for stabilizing a mobile home roof |
| GB1545477A (en) * | 1976-04-02 | 1979-05-10 | Davies R | Growing houses |
| GB2138366A (en) * | 1983-03-31 | 1984-10-24 | Plastic Protections Limited | Load retaining means |
| GB2196907A (en) * | 1986-11-06 | 1988-05-11 | Tecsyn Canada Ltd | Vehicle load restraining net |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1864403A (en) * | 1930-01-23 | 1932-06-21 | Charles B Bradley | House anchor |
| FR877297A (en) * | 1940-11-11 | 1942-12-02 | Alfol Dyckerhoff | Roof covering |
| US2455237A (en) * | 1946-10-29 | 1948-11-30 | Frank L Davis | Cargo blanket |
| US3309822A (en) * | 1965-09-03 | 1967-03-21 | William H Dunkin | Exterior anchoring apparatus for surface sheet |
| US3449874A (en) * | 1967-08-21 | 1969-06-17 | Jean L Beaupre | House anchorage |
| US3871142A (en) * | 1973-06-18 | 1975-03-18 | Windtie Corp | Device for holding down mobile homes |
| FR2296073A1 (en) * | 1974-12-23 | 1976-07-23 | Chaloin Jean Marie | BUILDING STABLE TO EXTERNAL STRESSES |
| US4098037A (en) * | 1976-04-16 | 1978-07-04 | Jeff Pratt | Roof muffler |
| US4364205A (en) * | 1978-06-16 | 1982-12-21 | Don Fell Limited | Portable structure and method of erecting same |
| US4574544A (en) * | 1984-04-24 | 1986-03-11 | Harris Sr William P | Insulating roof system for manufactured homes and commercial structures |
-
1992
- 1992-06-18 WO PCT/GB1992/001099 patent/WO1993000491A1/en active Application Filing
- 1992-06-18 AU AU20206/92A patent/AU2020692A/en not_active Abandoned
- 1992-06-18 GB GB9212945A patent/GB2257177B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1394751A (en) * | 1971-03-29 | 1975-05-21 | Hydroculture | Apparatus suitable for growing plants in a regulated climate in an enclosure |
| US3961585A (en) * | 1974-11-11 | 1976-06-08 | Irvin Industries, Inc. | Cargo net |
| GB1545477A (en) * | 1976-04-02 | 1979-05-10 | Davies R | Growing houses |
| US4015376A (en) * | 1976-04-12 | 1977-04-05 | Gerhardt Leslie L | Apparatus for stabilizing a mobile home roof |
| GB2138366A (en) * | 1983-03-31 | 1984-10-24 | Plastic Protections Limited | Load retaining means |
| GB2196907A (en) * | 1986-11-06 | 1988-05-11 | Tecsyn Canada Ltd | Vehicle load restraining net |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2812010A1 (en) * | 2000-07-19 | 2002-01-25 | Patrick Andreoli | Security system for protecting roofs against high winds comprises wire mesh panels with tubular surrounds and weight bars |
| US7346962B2 (en) | 2002-04-12 | 2008-03-25 | Erico International Corporation | Suspension system |
| CN103306496A (en) * | 2013-06-27 | 2013-09-18 | 山东万事达建筑钢品科技有限公司 | Maintaining structure and process of constructional steel roof |
| CN105386608A (en) * | 2015-04-23 | 2016-03-09 | 罗晓晖 | Anchor rope type house protecting method |
Also Published As
| Publication number | Publication date |
|---|---|
| GB9212945D0 (en) | 1992-07-29 |
| GB2257177B (en) | 1995-02-08 |
| WO1993000491A1 (en) | 1993-01-07 |
| AU2020692A (en) | 1993-01-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
| 732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
| PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20110618 |