WO1992001129A1 - Building covering - Google Patents

Building covering Download PDF

Info

Publication number
WO1992001129A1
WO1992001129A1 PCT/GB1991/001118 GB9101118W WO9201129A1 WO 1992001129 A1 WO1992001129 A1 WO 1992001129A1 GB 9101118 W GB9101118 W GB 9101118W WO 9201129 A1 WO9201129 A1 WO 9201129A1
Authority
WO
WIPO (PCT)
Prior art keywords
plane
sloping
extending
shoulder
edge
Prior art date
Application number
PCT/GB1991/001118
Other languages
French (fr)
Inventor
Philip Cook
William +Di Walker
Original Assignee
Euroclad (South Wales) Limited
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 Euroclad (South Wales) Limited filed Critical Euroclad (South Wales) Limited
Publication of WO1992001129A1 publication Critical patent/WO1992001129A1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/12—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements of metal or with an outer layer of metal or enameled metal
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/16—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure
    • E04D13/1606—Insulation of the roof covering characterised by its integration in the roof structure
    • E04D13/1643—Insulation of the roof covering characterised by its integration in the roof structure the roof structure being formed by load bearing corrugated sheets, e.g. profiled sheet metal roofs
    • E04D13/165—Double skin roofs
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/24—Roof covering by making use of flat or curved slabs or stiff sheets with special cross-section, e.g. with corrugations on both sides, with ribs, flanges, or the like
    • E04D3/30—Roof covering by making use of flat or curved slabs or stiff sheets with special cross-section, e.g. with corrugations on both sides, with ribs, flanges, or the like of metal
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/36—Connecting; Fastening
    • E04D3/361—Connecting; Fastening by specially-profiled marginal portions of the slabs or sheets
    • E04D3/362—Connecting; Fastening by specially-profiled marginal portions of the slabs or sheets by locking the edge of one slab or sheet within the profiled marginal portion of the adjacent slab or sheet, e.g. using separate connecting elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/36—Connecting; Fastening
    • E04D3/361—Connecting; Fastening by specially-profiled marginal portions of the slabs or sheets
    • E04D3/363—Connecting; Fastening by specially-profiled marginal portions of the slabs or sheets with snap action

Definitions

  • the present invention relates to covering for a building and, in particular, a covering for a building which comprises a plurality of interengageable building panels.
  • a building covering comprising at least two unitary building panels each of which comprises an integral sheet member lying generally in a first plane, optionally with one or more corrugations or castellations extending from said plane, and integral first and second marginal ribs at opposite edges thereof; the first marginal rib comprising
  • the complementary engagement between the first and second building panels is preferably in the nature of a snap-fit such that no further fastening means (such as rivets, screws or the like) are needed to secure the first and second panels together.
  • Figure l is a perspective view of a building panel for use in making a building covering according to the invention.
  • Figure 2 is a schematic sectional view of the panel of Figure 1;
  • Figure 3 is a sectional view, similar to that of Figure 2, showing the engagement of marginal ribs of adjacent panels.
  • Figure 4 is a partially cut-away view of part of a roof covering employing panels such as those of Figures 1 and 2.
  • a building panel generally designated 1 is of metallic sheet material having a generally castellated portion 2 interconnecting two marginally extending ribs 3,4.
  • Each of the ribs has an upwardly extending sloping portion 5,6, which portions are both inclined at the sam angle relative to the planar portion 2.
  • the rib 3 is provided with outwardly extending shoulders 7a,7b at the level of the uppermost extent of sloping portion 6, the shoulders 7a and 7b being connected by further sloping portions 8a,8b to an upper ridge 9.
  • Shoulder 7b has a free lip end 10 extending down and outward from the rib 3.
  • the rib 4 has shoulders 11a, lib similar to shoulders 7a, 7b of the rib 3, which are once again connected by further sloping portions 12a, 12b to an upper ridge 13.
  • a perpendicular support section 14 extends downwardly from the shoulder 11a and is connected at its lowermost end to a laterall extending base portion 15.
  • the panels including the ribs 2,3 are forme of unitary thin metallic sheets the free lip end 10, shoulder 7b and sloping portion 8b of the rib 3 are slightly resiliently flexible relative to the rest of the rib portion 3.
  • fixing bolts 20 pass through the laterally extending base portion 15 and for example may be fastened to supporting beams or a fabricated metal support spacer 21 as shown in Figure 4.
  • the support spacer is mounted on a lower skin 22 of a building roof, with a layer of insulating quilt 23 being interposed between the lower skin 22 and roof panels 1. It should be noted that the fixing bolts passing through the base portion are obscured from view on the external surface of the covering.
  • the perpendicular support section 14 serves to add rigidly to the snap fit panel joint and present the sloping sides 5 and 6 from splaying apart if for example someone should put their weight on the joint.
  • a further feature of the panels 1 is the groove 24 provided on the upper ridge 13 of the rib 4.
  • This groove 24 receives and locates a resilient rubber element 25 which is compressed whilst the ribs 3 and 4 are being snap fitted together, and being resilient biases the shoulders 7a and 7b into contact with their respective complementary shoulders lla and 77b once the snap fit has been effected.
  • the rubber element also effects a seal between the interlocking panels preventing water or moisture ingress from outside the building.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Finishing Walls (AREA)

Abstract

The building covering comprises at least two unitary building panels (1), each of metallic sheet material having a castellated portion (2) interconnecting two marginally extending ribs (3, 4). Both ribs (3 and 4) comprise upwardly extending sloping portions (6, 5), outwardly extending shoulders (7a, 7b and 11a, 11b) similarly connected by (12a, 12b to 13). Shoulder (7b) of rib (3) further comprises a free lip end (10) extending down and outward from the rib. Rib (4) further comprises a perpendicular support section (14) extending downwardly from shoulder (11a), connected at its lowermost end to a laterally extending base portion (15). The complementary engagement between two building panels is in the nature of a snap fit, such that no further fastening means are needed.

Description

Building Covering
The present invention relates to covering for a building and, in particular, a covering for a building which comprises a plurality of interengageable building panels.
According to the present invention, there is provided a building covering comprising at least two unitary building panels each of which comprises an integral sheet member lying generally in a first plane, optionally with one or more corrugations or castellations extending from said plane, and integral first and second marginal ribs at opposite edges thereof; the first marginal rib comprising
(a) a first sloping portion at an obtuse angle to said first plane;
(b) a first shoulder portion extending from the edge of said first sloping portion towards the second marginal rib;
(c) a second sloping portion extending from the edge of said shoulder portion remote from said first sloping portion;
(d) a first ridge portion extending from the edge of said secon sloping portion in a direction away from the second margina rib and generally in a second plane substantially parallel to said first plane;
(e) a third sloping portion extending from said second plane towards said first plane, at least part of said lip portion being inturned relative to said first and second sloping portions; and
(f) a second shoulder portion extending from said third slopin portion towards said first shoulder portion; and -2- the second marginal rib comprising
(a) a fourth sloping portion at an obtuse angle to said plane;
(b) a third shoulder portion extending from the edge of said fourth sloping portion, at an acute angle thereto, towards the first marginal rib;
(c) a fifth sloping portion extending from the edge of said third shoulder portion remote from said fourth sloping portion;
(d) a second ridge portion extending from the edge of the fifth sloping portion in a direction away from the first marginal rib and generally in a third plane substantially parallel to said first plane, such that the spacing between said third plane and said first plane is slightly less than the spacing between said second plane and said first plane;
(e) a sixth sloping portion extending at an obtuse angle from said second ridge portion;
(f) a fourth shoulder portion which extends from the edge of said sixth sloping portion towards said third shoulder portion;
(g) a substantially perpendicular portion extending from said fourth shoulder portion towards said first plane and generally in a plane substantially perpendicular thereto; and
(h) a flange portion extending from the edge of said perpendicular portion in a direction away from said fourth sloping portion; said first and second marginal ribs being such that the third sloping portion and second shoulder portion of a first building panel can complementarily engage with the third shoulder portion of an adjacent second building panel, such that said first ridge portion of said first panel overlies said second ridge portion of said second building panel.
The complementary engagement between the first and second building panels is preferably in the nature of a snap-fit such that no further fastening means (such as rivets, screws or the like) are needed to secure the first and second panels together.
Embodiments of the present invention will now be described with reference to the accompanying drawings, which are by way of example only, and in which:
Figure l is a perspective view of a building panel for use in making a building covering according to the invention;
Figure 2 is a schematic sectional view of the panel of Figure 1;
Figure 3 is a sectional view, similar to that of Figure 2, showing the engagement of marginal ribs of adjacent panels; and
Figure 4 is a partially cut-away view of part of a roof covering employing panels such as those of Figures 1 and 2.
Referring to Figures 1 to 4, a building panel generally designated 1 is of metallic sheet material having a generally castellated portion 2 interconnecting two marginally extending ribs 3,4. Each of the ribs has an upwardly extending sloping portion 5,6, which portions are both inclined at the sam angle relative to the planar portion 2. The rib 3 is provided with outwardly extending shoulders 7a,7b at the level of the uppermost extent of sloping portion 6, the shoulders 7a and 7b being connected by further sloping portions 8a,8b to an upper ridge 9. Shoulder 7b has a free lip end 10 extending down and outward from the rib 3.
The rib 4 has shoulders 11a, lib similar to shoulders 7a, 7b of the rib 3, which are once again connected by further sloping portions 12a, 12b to an upper ridge 13. A perpendicular support section 14 extends downwardly from the shoulder 11a and is connected at its lowermost end to a laterall extending base portion 15.
Since the panels including the ribs 2,3 are forme of unitary thin metallic sheets the free lip end 10, shoulder 7b and sloping portion 8b of the rib 3 are slightly resiliently flexible relative to the rest of the rib portion 3.
As shown in Figures 3a and 3b, this enables the rib 3 to be snap fastened to the rib 4, as under the influenceof downward pressure applied to the rib 3 (arrow A) , shoulders 7a and 7b are forced apart by the sloping portions 12a, 12b on the rib 2, before resiliently snapping back to their original positions when the shoulders 7a and 7b nave cleared their respective shoulders 11a and lib on the rib 2. In this way the ribs 2 and 3 are effectively fastened together interlocking adjacent panels. In order to release the snap fit mechanism, a twisting torque (arrow B) is applied to panel la, causing the shoulder 7a to disengage from its complementary shoulder lla due to the resilience of the sheet material. In this way damaged panels may be conveniently removed and easily replaced with new panels.
In use, fixing bolts 20 pass through the laterally extending base portion 15 and for example may be fastened to supporting beams or a fabricated metal support spacer 21 as shown in Figure 4. Here, the support spacer is mounted on a lower skin 22 of a building roof, with a layer of insulating quilt 23 being interposed between the lower skin 22 and roof panels 1. It should be noted that the fixing bolts passing through the base portion are obscured from view on the external surface of the covering.
The perpendicular support section 14 serves to add rigidly to the snap fit panel joint and present the sloping sides 5 and 6 from splaying apart if for example someone should put their weight on the joint.
A further feature of the panels 1 is the groove 24 provided on the upper ridge 13 of the rib 4. This groove 24 receives and locates a resilient rubber element 25 which is compressed whilst the ribs 3 and 4 are being snap fitted together, and being resilient biases the shoulders 7a and 7b into contact with their respective complementary shoulders lla and 77b once the snap fit has been effected. The rubber element also effects a seal between the interlocking panels preventing water or moisture ingress from outside the building.

Claims

CLAIMS :
1. A building covering comprising at least two unitary buildi panels each of which comprises an integral sheet member lying generally in a first plane, and integral first and second marginal ribs at opposite edges thereof; the first marginal rib comprising
(a) a first sloping portion at an obtuse angle to said fir plane;
(b) a first shoulder portion extending from the edge of sa first sloping portion towards the second marginal rib;
(c) a second sloping portion extending from the edge of sa shoulder portion remote from said first sloping portion;
(d) a fir≤t ridge portion extending from the edge of said second sloping portion in a direction away from the second marginal rib and generally in a second plane substantially parallel to said first plane;
(e) a third sloping portion extending from said second pla towards said first plane, at least part of said lip portio being inturned relative to said first and second sloping portions; 'and
(f) a second shoulder portion extending from said third sloping portion towards said first shoulder portion; and the second marginal rib comprising
(a) a fourth sloping portion at an obtuse angle to said plane; .
(b) a third shoulder portion extend' 7 from the edge of sa fourth sloping portion, at an acu..e angle thereto, towards the first marginal rib; (c) a fifth sloping portion extending from the edge of said third shoulder portion remote from said fourth sloping portion;
(d) a second ridge portion extending from the edge of the fifth sloping portion in a direction away from the first marginal rib and generally in a third plane substantially parallel to said first plane, such that the spacing between said third plane and said first plane is slightly less than the spacing between said second plane and said first plane;
(e) a sixth sloping portion extending at an obtuse angle from said second ridge portion;
(f) a fourth shoulder portion which extends from the edge of said sixth sloping portion towards said third shoulder portion;
(g) a substantially perpendicular portion extending from said fourth shoulder portion towards said first plane and generally in a plane substantially perpendicular thereto; and
(h) a flange portion extending from the edge of said perpendicular portion in a direction away from said fourth sloping portion; said first and second marginal ribs being such that the third sloping portion and second shoulder portion of a first building panel can complementarily engage with the third shoulder portion of an adjacent second building panel, such that said first ridge portion of said first panel overlies said second ridge portion of said second building panel.
2. A building panel according to claim 1, which includes one or more corrugations or castellations extending from said first plane.
3. A building panel according to claim 1 or 2, wherein the complementary engagement between said first and second building panels is in the nature of a snap-fit.
4. A building covering according to any of claims 1 to 3, wherein at least one of said first or second ridge portions is provided with a groove extending therealong, said groove being arranged in use to locate an elongate resilient sealing member between said first and second ridge portions.
5. A building covering according to any preceding claim, wherein said flange portion on said second marginal rib is provided with one or more aperture(s) through which respective fixing member(s) may extend in use.
PCT/GB1991/001118 1990-07-06 1991-07-08 Building covering WO1992001129A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9015016A GB2245618B (en) 1990-07-06 1990-07-06 Building covering
GB9015016.0 1990-07-06

Publications (1)

Publication Number Publication Date
WO1992001129A1 true WO1992001129A1 (en) 1992-01-23

Family

ID=10678782

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB1991/001118 WO1992001129A1 (en) 1990-07-06 1991-07-08 Building covering

Country Status (3)

Country Link
AU (1) AU8195191A (en)
GB (1) GB2245618B (en)
WO (1) WO1992001129A1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1283308A1 (en) * 2001-08-10 2003-02-12 Arrow Group Industries, Inc. Snap-fit panel connection apparatus
EP1284329A1 (en) * 2001-08-10 2003-02-19 Arrow Group Industries, Inc. Elongated spring clip members for storage buildings
EP1573146A1 (en) * 2002-12-04 2005-09-14 Grant Charlwood A cladding element
FR2951529A1 (en) * 2009-10-20 2011-04-22 Philippe Baup SUPPORT OF PHOTOVOLTAIC MODULES ON ROOFS OR CLADDING.
CN101227988B (en) * 2005-06-21 2012-01-25 布卢斯科普钢铁有限公司 A cladding sheet and cladding component
FR2969190A1 (en) * 2010-12-21 2012-06-22 Sps Pose Soleil Element e.g. tiles, for covering inclined roof in building, has median rails formed between channels, and edge rails formed in outer edge of panel side of interlocking elements, where panel side cooperates with overlapping side of elements
FR3064508A1 (en) * 2017-03-30 2018-10-05 Bacacier 3 S DEVICE FOR CONNECTING TWO METAL SHEETS

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2540095A (en) * 1994-05-31 1995-12-21 Cee Gee Industries Limited Interengaging plank wall forms channels for shelving or the like
CA2128760C (en) * 1994-07-25 1999-03-16 Tsan-Hsing Wu Corrugated metal plate
AU782808B2 (en) * 1997-02-28 2005-09-01 Stramit Corporation Pty Limited Panel locking arrangement
AUPP663998A0 (en) * 1998-10-21 1998-11-12 Smith, Lachlan Kerry Oliver A roof and wall sheeting system
JP4711971B2 (en) * 2004-01-20 2011-06-29 ジェットストーン・ビルディング・システムズ・プロプリエタリー・リミテッド Composite component and method for manufacturing composite component
GB2428051B (en) * 2005-07-06 2009-12-16 Rigidal Systems Ltd System for interconnecting and securing metal sheets
GB2597461B (en) * 2020-07-21 2024-07-17 Manthorpe Building Products Ltd Roof ventilation panel and assembly

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB984136A (en) * 1960-10-18 1965-02-24 Lysaght Australia Ltd Sheet metal decking
WO1989008756A1 (en) * 1988-03-16 1989-09-21 Gränges Aluminium Aktiebolag Roofing sheet
EP0342044A1 (en) * 1988-05-13 1989-11-15 BRITISH ALCAN ALUMINIUM plc Metal sheeting
EP0430619A1 (en) * 1989-11-25 1991-06-05 Brohome Limited Improvements relating to roofing panels

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1328879A (en) * 1969-12-18 1973-09-05 Deutsher Pty Ltd Retainer and void forming means for clad concrete
GB2184757B (en) * 1985-12-21 1989-10-18 Europ Profiles Ltd Improvements in or relating to sheet-clad structures

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB984136A (en) * 1960-10-18 1965-02-24 Lysaght Australia Ltd Sheet metal decking
WO1989008756A1 (en) * 1988-03-16 1989-09-21 Gränges Aluminium Aktiebolag Roofing sheet
EP0342044A1 (en) * 1988-05-13 1989-11-15 BRITISH ALCAN ALUMINIUM plc Metal sheeting
EP0430619A1 (en) * 1989-11-25 1991-06-05 Brohome Limited Improvements relating to roofing panels

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1283308A1 (en) * 2001-08-10 2003-02-12 Arrow Group Industries, Inc. Snap-fit panel connection apparatus
EP1284329A1 (en) * 2001-08-10 2003-02-19 Arrow Group Industries, Inc. Elongated spring clip members for storage buildings
WO2003014493A1 (en) * 2001-08-10 2003-02-20 Arrow Group Industries, Inc. Elongated spring clip members for storage buildings
WO2003016646A1 (en) * 2001-08-10 2003-02-27 Arrow Group Industries, Inc. Snap-fit panel connection apparatus
US6543197B2 (en) 2001-08-10 2003-04-08 Arrow Group Industries, Inc. Snap-fit panel connection apparatus
EP1573146A1 (en) * 2002-12-04 2005-09-14 Grant Charlwood A cladding element
EP1573146A4 (en) * 2002-12-04 2009-08-05 Grant Charlwood A cladding element
CN101227988B (en) * 2005-06-21 2012-01-25 布卢斯科普钢铁有限公司 A cladding sheet and cladding component
FR2951529A1 (en) * 2009-10-20 2011-04-22 Philippe Baup SUPPORT OF PHOTOVOLTAIC MODULES ON ROOFS OR CLADDING.
WO2011048317A3 (en) * 2009-10-20 2011-12-01 Philippe Baup Mounting for photovoltaic modules arranged on roofs or sidings
FR2969190A1 (en) * 2010-12-21 2012-06-22 Sps Pose Soleil Element e.g. tiles, for covering inclined roof in building, has median rails formed between channels, and edge rails formed in outer edge of panel side of interlocking elements, where panel side cooperates with overlapping side of elements
FR3064508A1 (en) * 2017-03-30 2018-10-05 Bacacier 3 S DEVICE FOR CONNECTING TWO METAL SHEETS

Also Published As

Publication number Publication date
GB2245618A (en) 1992-01-08
GB2245618B (en) 1994-04-06
GB9015016D0 (en) 1990-08-29
AU8195191A (en) 1992-02-04

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