EP0656089A1 - Toiture amelioree - Google Patents

Toiture amelioree

Info

Publication number
EP0656089A1
EP0656089A1 EP93917781A EP93917781A EP0656089A1 EP 0656089 A1 EP0656089 A1 EP 0656089A1 EP 93917781 A EP93917781 A EP 93917781A EP 93917781 A EP93917781 A EP 93917781A EP 0656089 A1 EP0656089 A1 EP 0656089A1
Authority
EP
European Patent Office
Prior art keywords
tile
tiles
support
roof
panels
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.)
Withdrawn
Application number
EP93917781A
Other languages
German (de)
English (en)
Inventor
Frazer William Timothy 52 Hillbury Road Law
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Redland Technology Ltd
Monier Braas Research and Development Ltd
Original Assignee
Redland Technology Ltd
Redland Technologies Ltd
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 Redland Technology Ltd, Redland Technologies Ltd filed Critical Redland Technology Ltd
Publication of EP0656089A1 publication Critical patent/EP0656089A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00—Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/34—Fastenings for attaching roof-covering elements to the supporting elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00—Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/29—Means for connecting or fastening adjacent roofing elements
    • E04D1/2907—Means for connecting or fastening adjacent roofing elements by interfitted sections
    • E04D1/2914—Means for connecting or fastening adjacent roofing elements by interfitted sections having fastening means or anchors at juncture of adjacent roofing elements
    • E04D1/2916—Means for connecting or fastening adjacent roofing elements by interfitted sections having fastening means or anchors at juncture of adjacent roofing elements the fastening means taking hold directly on adjacent elements of the same row
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00—Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/29—Means for connecting or fastening adjacent roofing elements
    • E04D1/2907—Means for connecting or fastening adjacent roofing elements by interfitted sections
    • E04D1/2914—Means for connecting or fastening adjacent roofing elements by interfitted sections having fastening means or anchors at juncture of adjacent roofing elements
    • E04D1/2918—Means for connecting or fastening adjacent roofing elements by interfitted sections having fastening means or anchors at juncture of adjacent roofing elements the fastening means taking hold directly on adjacent elements of succeeding rows
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00—Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/34—Fastenings for attaching roof-covering elements to the supporting elements
    • E04D2001/3408—Fastenings for attaching roof-covering elements to the supporting elements characterised by the fastener type or material
    • E04D2001/3417—Synthetic, composite or molded material
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00—Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/34—Fastenings for attaching roof-covering elements to the supporting elements
    • E04D2001/3452—Fastenings for attaching roof-covering elements to the supporting elements characterised by the location of the fastening means
    • E04D2001/3458—Fastenings for attaching roof-covering elements to the supporting elements characterised by the location of the fastening means on the upper or lower transverse edges of the roof covering elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00—Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/34—Fastenings for attaching roof-covering elements to the supporting elements
    • E04D2001/3452—Fastenings for attaching roof-covering elements to the supporting elements characterised by the location of the fastening means
    • E04D2001/3461—Fastenings for attaching roof-covering elements to the supporting elements characterised by the location of the fastening means on the lateral edges of the roof covering elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00—Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/34—Fastenings for attaching roof-covering elements to the supporting elements
    • E04D2001/347—Fastenings for attaching roof-covering elements to the supporting elements characterised by the fastening pattern
    • E04D2001/3476—Fastenings for attaching roof-covering elements to the supporting elements characterised by the fastening pattern the fastening means taking hold directly on adjacent elements of the same row and fastening them simultaneously to the roof structure
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00—Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/34—Fastenings for attaching roof-covering elements to the supporting elements
    • E04D2001/347—Fastenings for attaching roof-covering elements to the supporting elements characterised by the fastening pattern
    • E04D2001/3482—Fastenings for attaching roof-covering elements to the supporting elements characterised by the fastening pattern the fastening means taking hold directly on elements of succeeding rows and fastening them simultaneously to the structure
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00—Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/34—Fastenings for attaching roof-covering elements to the supporting elements
    • E04D2001/3488—Fastenings for attaching roof-covering elements to the supporting elements characterised by the type of roof covering elements being fastened
    • E04D2001/3494—Fastenings for attaching roof-covering elements to the supporting elements characterised by the type of roof covering elements being fastened made of rigid material having a flat external surface

Definitions

  • This invention is concerned with improvements in or relating to a novel tile panel, a novel support for use in a tile panel and a method of tiling a roof with such tile panels.
  • tiles planar or contoured interlocking roofing tiles of concrete or clay which tiles are generally rectangular in plan elevation having upwardly facing and downwardly facing longitudinal grooves or channels formed in opposed sidelock portions thereof respectively, the tiles each also comprising a headlock portion at an upper end thereof which is provided with hanging nibs or a transverse nib on an underside thereof.
  • Such tiles are conventionally fixed to a roof structure and to other adjacent tiles to form a rigid structure using nails and clips or a combination of such means which again makes roofing a time-consuming and costly business with the individual tiles thereof susceptible to fracture under load due to the rigid nature of the structure and the tile bodies.
  • the present invention seeks to overcome or mitigate the disad ⁇ vantages of prior art roofing methods and especially seeks to obviate the need for nailing and clipping of individual tiles on a roof.
  • the present invention thus conveniently provides a tile panel for roofing comprising a support having fixing means for secur ⁇ ing a plurality of tiles as hereinbefore defined on said support wherein the support further comprises resilient por ⁇ tions to enable, when in use, movement at right angles to a plane of the support of tiles secured thereto whereby, in use, such tiles are not susceptible to damage from loads impacting thereon.
  • said fixing means may conveniently comprise:
  • said second tile engaging means are each located at an associated resilient portion of said support whereby, in use, when a plurality of tiles is secured to said support, such tiles are not susceptible to loads impacting thereon as aforesaid.
  • said second tile engaging means may conveniently comprise mutually offset jaw-like members first ones of which jaw-like members are adapted to engage an upper surface of an associated tile, in use, and second ones of which jaw-like members are adapted to engage, in use, an undersurface of an associated tile and the second aw-like members may be recessed to enable, in use, the retention of a lateral rib formed on the underside of tiles secured to the support.
  • the support described hereinbefore may be constituted by a planar frame-like structure.
  • the support may comprise a plurality of tile supporting surfaces one each of which is associated with and provides support, in use, for a tile.
  • support may further comprise interlocking means for engagement, in use, with interlocking means of supports of mutually adjacent tile panels.
  • the interlocking means com ⁇ prises bayonet-type lugs and bayonet-shaped recesses for enabling, in use, the interlocking of mutually adjacent tile panels.
  • the support may also conveniently comprise handles for facili ⁇ tating, in use, the handling of the tile panel.
  • the frame-like structure is a unitary moulding of plastics material and the tile engaging means, the tile supporting surfaces, interlocking means and the handles are formed as integral parts of the plastics moulding.
  • Tiles supported by the support in use may conveniently be in half-bond or full-bond relationship.
  • the present invention also conveniently provides a support adapted for use in a tile panel said support being provided by a frame-like structure comprising:
  • fixing means for securing, in use, a plurality of tiles as hereinbefore defined on said support;
  • the present invention further provides a method of roofing comprising the steps of:
  • tile supports each comprise resilient portions to enable, when in use, movement at right angles to a plane of the support of tiles secured thereto whereby, in use, such tiles are not susceptible to damage from loads impacting thereon.
  • the snap-fit tile fixing means of each support engages associated headlap or sidelock portions of the tiles assembled therewith.
  • the present invention still further conveniently provides a roof tiled with the tile panels by the method as hereinbefore described.
  • Figure 1 is an upper left-hand perspective view of a support
  • Figure la and lc are enlarged fragmentary views of parts of Figure 1;
  • Figures lb and Id are enlarged fragmentary views of parts of Figure 1 but including features of tiles not shown on
  • Figure 2 is a schematic side section view taken generally along the line II-II of Figure 1 but also including details of tiles not shown in Figure 1;
  • Figure 3 is an isometric perspective view as seen in the direction of the line III in Figure 1;
  • Figure 4 is an upper left-hand perspective view of a tile panel
  • FIG 5 is an upper left-hand perspective view of several panels forming a roof.
  • Covering roofs or re-covering roofs with interlocking concrete or clay tiles has hitherto proven to be a labour intensive exercise mainly because the roofing and tiling practices which find favour in many parts of the world include the steps of battening the roof and fixing the tiles thereto one at a time utilising nails and/or clips or combinations of such means.
  • a tile support 2 see Figure 1
  • a plurality of tiles T can readily be fitted to give a tile panel 4
  • FIG 4 which panel 4 is readily affixed to a roof structure by a novel method to be described in full hereinafter.
  • the tile support 2 is a planar frame-like structure formed as a unitary moulding of plastics, e.g. polyethylene, and is intended to provide support for four tiles T of the tile panel 4 in half-bond relationship, see Figure 4.
  • plastics e.g. polyethylene
  • the frame-like structure 6 thus consists of four tile modules 8, 10, 12 and 14 with the modules 8 and 10 being arranged in side-by-side relationship at a lower section of the structure 6 and the modules 12 and 14 being arranged in side-by-side relationship at an upper section of the structure 6, see Figure 1.
  • the modules 8 and 10 are offset by half a tile module from the modules 12 and 14 to facilitate the half-bond tiling of a roof to be described hereinafter.
  • the structure 6, see Figure 1, comprises a longitudinal lower wall 20, a longitudinal upper wall 22 and a longitudinal cen ⁇ tral wall 24.
  • the three walls 20, 22 and 24 are parallel, or substantially so, one with the other and are interconnected by: (i) an outer right-hand end wall 26 extending between right-hand end portions 22a and 24a of the walls 22 and 24 respectively, (ii) an inner right-hand end wall 28 extending between a right-hand end portion 20a of the wall 20 and the wall 24, (iii) an outer left-hand wall 30 extending between left-hand end portions 20b and 24b of the walls 20 and 24 respectively, and (iv) an inner left-hand end wall 32 extend ⁇ ing between a left-hand end portion 22b of the wall 22 and the wall 24.
  • the walls 26, 28, 30 and 32 are parallel, or substantially so, one with the other.
  • the structure 6, see Figure 1 also comprises: (i) a left- hand internal wall 34 extending co-extensively with the wall 32 and between the walls 24 and 20, (ii) a right-hand internal wall 36 extending coextensively with the wall 28 and between the walls 22 and 24, (iii) a central bracing wall 38 extending between the walls 20 and 22, the walls 34, 36 and 38 are paral ⁇ lel, or substantially so, one with the other and also with the walls 26, 28, 30 and 32.
  • the structure 6, see Figure 1 comprises a first diagonal wall 40 extending between a junction 42 of the walls 20 and 34 and a junction 44 of the walls 22 and 36, the struc ⁇ ture 6 also comprising a second diagonal wall 46 extending between the portions 20a and 22b of the walls 20 and 22 respec ⁇ tively.
  • the walls 24, 38, 40 and 46 intersect at a central junction 48 of the structure 6.
  • Each tile module 8, 10, 12 and 14 of the support 2 comprises snap-fit tile fixing means by which when the support in use four tiles T may be secured to the structure 6 to provide a tile panel 4.
  • the snap-fit tile fixing means of each module is similar and comprises first tile engaging means for engagement with associ ⁇ ated sidelock portions of each tile T of the tile panel 4 and second tile engaging means for engagement with associated headlap portions of each tile T of the tile panel 4.
  • the first tile engaging means comprises a resilient upstanding hook 50 located at a junction 51 of the walls 20 and 30, see Figure 1, the hook 50 being associated with the tile module 8 of the support 2.
  • Similar hooks 52, 54 and 56 associated with the tile modules 10, 12 and 14 respectively are located respectively at a mid-portion 58 of the wall 20, a junction 60 of the walls 24 and 32, and at a portion 62 of the wall 24 to the right of junction 48 when viewing Figure 1.
  • the second tile engaging means comprises two pairs of mutually offset jaw-like members 70 and 72 associated with tile module 8 and being located on a forwardly facing side of the wall 24, See Figures 1 and la.
  • the member 70 is adapted to engage, in use, an upper surface of a tile T located in the tile panel 4 at tile module 8.
  • the members 70a, 70b and 70c are adapted to engage the upper surfaces of tiles T located respec ⁇ tively in the tile panel 4 at tile modules 10, 12 and 14.
  • the member 72 is recessed to captively engage in use, the ribbed undersurface of a tile T located in the tile panel 4 at the tile module 8.
  • the members 72a, 72b and 72c are recessed to captively engage the ribbed undersurfaces of tiles T located respectively in the tile panel 4 at the tile modules 10, 12 and 14.
  • the surface 80 is provided in an inverted "L” shaped member 90 formed at a mid- section 34a of the wall 34, the surface 82 is provided on an inverted “L” shaped member 92 formed at a lower mid-section 46a of the wall 46, the surface 84 is provided on an inverted “L” shaped member 94 formed at an upper mid-section 46b of the wall 46 and the surface 86 is provided on an inverted "L” shaped member 96 formed at a mid-section 36a of the wall 36.
  • the support 2 is provided with interlocking means for engage ⁇ ment, in use, with interlocking means of supports of mutually adjacent tile panels 4.
  • the interlocking means comprises bayonet-shaped lugs 100 and 102 extending forwardly of the walls 20 and a bayonet-shaped lug 104 extending forwardly of a right-hand end of the wall 24, see Figure 1.
  • the interlock ⁇ ing means also comprises recesses 106 and 108 formed in an underside of the wall 22 and a recess 110 formed in an under ⁇ side of the wall 24 towards a left-hand end thereof. In use, the lugs 104 engaged in recesses 110 of mutually adjacent tile panels 4 and the lugs 100 and 102 engage in recesses 106 and 108 respectively of mutually adjacent tile panels 4.
  • the structure 6 is further provided with apertured bosses 112 and 114 extending rearwardly of the wall 22 and an apertured boss 116 extending rearwardly of a left-hand end of the wall 24, see Figure 1, the purpose of which bosses will become clear hereinafter.
  • the structure 6 is provided with two handles 118 and 120 formed with and extending rear ⁇ wardly of the wall 22, see Figure 1.
  • the walls 22 and 24 adjacent to and in either side of the jaw-like members 70 and 72, 70a and 72a, 70b and 72b, and 70c and 72c are of open frame structure having spaced apart upper and lower walls 120 and 122 respectively.
  • Figure 3 shows the details of a right-hand pair of the jaw-like mem ⁇ bers 70 and 72 located on the spaced walls 120 and 122 associ ⁇ ated with wall 24 between the junctions 48 and 60.
  • the upper walls 120 each comprise a sinusoidal mid-portion 124 while the lower walls 122 each comprise an upwardly projecting hemispherical portion 126, see Figure 3.
  • a roof is prepared for tiling using the novel tile panels 4 by applying boarding 130 and felt 132 in conventional manner; the boarding 130 extends over the whole of the roof structure (not shown) to provide a laying surface for fasteners, viz. nails, used to attach tile panels 4 thereto.
  • the felt 132 overlies the boarding 130 to insulate the inner roof structure from the elements, see Figure 3.
  • a plurality of tile panels 4 are then assembled at ground level adjacent the roofed building to be covered.
  • a first tile Tl is snap-fitted onto the tile support 2 at module 10 thereof with the two pairs of jaw-like members 70a and 72a snap-fitted over a headlap portion 140 of the tile Tl with an underside ribbed portion 142 of the tile Tl being received in the recessed portion of the jaw 72a as shown in Figure 2.
  • a sidelock portion 144 of the tile Tl is engaged by the hook 52, see Figure Id. When located as described an underside 146 of the tile rests on the support surface 82 of tile module 10.
  • a second tile T2 is then offered up to the tile module 8 and when snap-fitted into position, its headlap portion is engaged by the jaw-like members 70 and 72, its sidelock portion is engaged by the hook 50 and its underside rests on the support surface 80. In this position, juxtaposed sidelock portions of the tile Tl and T2 are interlocked one with the other, see Figures 4 and 5.
  • Third and fourth tiles T3 and T4 are then assembled overlying tile modules 14 and 12 in similar manner to complete the panel.
  • the first tile panel 4 is carried up to the roof for which purpose the carry ⁇ ing handles 118 and 120 are provided.
  • the panel 4 is then positioned where required and fixed to the boarding 130 by nails (not shown) which pass through the apertured bosses 112, 114 and 116 into the boarding 130.
  • the successive panels 4 are thereafter positioned and fixed to complete the roof as shown in Figure 5 with the lugs 100, 102 and 104 being received in associated recesses 106, 108 and 110 of adjacent tile panels 4.
  • special provision is made at the eaves of a roof for the securement of the lugs 100 and 102 of a row of tile panels 4 located thereat.
  • the complete roof is constructed with ease and results in con ⁇ siderable economy in man-hours and fastenings used hitherto.
  • the roof constructed as aforesaid is extremely robust in that the tile panels 4 are inherently designed to enable the tiles assembled thereon to resist loads impacting there ⁇ upon. This is due to the local resiliency of the structure 6 adjacent the snap-fit jaw-like members 70 and 72.
  • tile panels disclosed and described relate to planar tiles, in an alternative arrangement, contoured tiles may be used. Also, while the tile panels 4 and consequently the roof tiled therewith are in half-bond relationship, in an alternative arrangement the tile panels and consequently the roof tiled therewith may be in full-bond relationship.
  • the tiles utilised may be of lightweight design or be made from lightweight compositions.
  • tile panels envisages the use of supports 2 which may be provided with two, three or more tile modules as required.
  • the hooks 50, 52, 54 and 56 and the jaw-like members 70 and 72 may be provided as clip-on or bolt-on features instead of being integrally moulded with the tile support 2.
  • the novel panels 4 are laid on boarding 130 and felt 132; however, in other arrangements whether when a building is being constructed or re-roofed, the panels 4 are readily adapted for use with boarded roofs as disclosed but with battens or indeed roofs consisting in the main of rafters whose pitch, i.e. the spacing apart thereof, is such that the panels 4 may be applied direct thereto.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Finishing Walls (AREA)
  • Artificial Fish Reefs (AREA)
  • Building Environments (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)

Abstract

Un dispositif à pose rapide permet de verrouiller réciproquement des tuiles de béton ou de terre cuite (T1, T2, T3, T4) grâce à plusieurs supports de tuiles (2) en matière plastique moulée, du polyéthylène par exemple, sur lesquels les tuiles se placent en demi-recouvrement. Chaque support (2) comporte quatre modules pour tuiles (8, 10, 12, 14) dont chacun est associé à un dispositif de fixation de tuile par encastrement qui assujettit les tuiles au moyen de crochets (50, 52, 54, 56) qui entrent en prise avec des parties à verrouillage latéral associé correspondantes des tuiles, et il comporte aussi des segments en forme de mâchoires (70, 72) qui entrent en prise avec les portions à recouvrement frontal des tuiles. Chaque support (2), présente aussi des parties faisant ressort qui sont adjacentes aux segments en forme de mâchoires (70, 72) et doivent résister aux charges pouvant heurter les tuiles assujetties au support (2). On trouve aussi des poignées de transport (118, 120) qui permettent au couvreur de transporter les supports et les tuiles qui y sont assemblées. Les supports présentent aussi des projections (100, 102, 104) de positionnement venant se mettre en place dans des encoches complémentaires (106, 108, 110). Complétant ce dispositif de pose et fixant les supports (2) et donc les tuiles (T1, T2, T3, T4) sur un toit, des attaches appropiées sont insérées au travers d'ouvertures (112, 114, 116) pratiquées dans les planches (130) de la structure du toit.
EP93917781A 1992-08-14 1993-08-10 Toiture amelioree Withdrawn EP0656089A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9217288A GB2269608B (en) 1992-08-14 1992-08-14 Improvements in roofing
GB9217288 1992-08-14
PCT/EP1993/002140 WO1994004775A1 (fr) 1992-08-14 1993-08-10 Toiture amelioree

Publications (1)

Publication Number Publication Date
EP0656089A1 true EP0656089A1 (fr) 1995-06-07

Family

ID=10720352

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93917781A Withdrawn EP0656089A1 (fr) 1992-08-14 1993-08-10 Toiture amelioree

Country Status (6)

Country Link
EP (1) EP0656089A1 (fr)
JP (1) JPH08500158A (fr)
AU (1) AU674531B2 (fr)
GB (1) GB2269608B (fr)
NZ (1) NZ254819A (fr)
WO (1) WO1994004775A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2280210B (en) * 1993-07-24 1996-10-16 Redland Technology Ltd Roof structure
US5945431A (en) * 1996-03-15 1999-08-31 Biochem Therapeutics Incorporated Cytomegalovirus inhibiting compounds

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1345683A (en) * 1920-07-06 Ralph r
DE140886C (fr) *
FR917846A (fr) * 1942-12-17 1947-01-22 Procédé de construction des toits
FR907846A (fr) * 1944-05-22 1946-03-22 Détenteur automatique sur évaporateur de machine frigorifique
CH476184A (fr) * 1967-05-31 1969-07-31 Michellod Raymond Procédé de fabrication d'une toiture comportant une armature de soutien et toiture obtenue par la mise en oeuvre de ce procédé
DE1709171A1 (de) * 1967-11-08 1971-05-19 Rolf Huebner Unterlage fuer Dachsteine
FR1568096A (fr) * 1968-01-31 1969-05-23
FR2546211B1 (fr) * 1983-05-17 1986-04-11 Voinson Christiane Toit d'ardoises par panneaux prefabriques
EP0316474B1 (fr) * 1987-11-19 1992-09-16 Bruno Vardanega Ossature, en particulier pour couvertures de toit en tuiles flamandes

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9404775A1 *

Also Published As

Publication number Publication date
AU674531B2 (en) 1997-01-02
WO1994004775A1 (fr) 1994-03-03
GB9217288D0 (en) 1992-09-30
NZ254819A (en) 1996-07-26
JPH08500158A (ja) 1996-01-09
GB2269608A (en) 1994-02-16
AU4709093A (en) 1994-03-15
GB2269608B (en) 1996-03-06

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