EP0964114A2 - Folded sheet metal roofing structure - Google Patents
Folded sheet metal roofing structure Download PDFInfo
- Publication number
- EP0964114A2 EP0964114A2 EP99109335A EP99109335A EP0964114A2 EP 0964114 A2 EP0964114 A2 EP 0964114A2 EP 99109335 A EP99109335 A EP 99109335A EP 99109335 A EP99109335 A EP 99109335A EP 0964114 A2 EP0964114 A2 EP 0964114A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- metal sheet
- folded
- roofing structure
- structure according
- roofing
- 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
Images
Classifications
-
- 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
- E04D3/363—Connecting; Fastening by specially-profiled marginal portions of the slabs or sheets with snap action
-
- 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
- E04D2003/3612—Separate fastening elements fixed to the roof structure and comprising plastic parts for avoiding thermal bridges
Definitions
- the present invention relates to a sheet metal roofing.
- the present invention is a well-known type of roofing system which comprises a plurality of metal sheet panels which have two folded ends and arranged to be couplet side by side by snap overlapping and to be anchored to supporting blocks which are spaced from one another and fixed to an underlying load-bearing purlin.
- the main object of the present invention is to provide a roofing structure of the type described above in which installation difficulties are eliminated and installation can be performed without resorting to troublesome operations or using special equipment.
- Another object of the present invention is to provide a walkable roofing structure which is weather-proof for long time without requiring maintenance.
- Another object of the present invention is to provide a roofing structure easy to be produced and thus having a low production cost, whereby being also advantageous from an economic point of view with respect to other commercially available roofing structures.
- a folded metal sheet roofing structure which comprises: a plurality of metal sheets having two non-adjacent edges complementarily folded or otherwise shaped so as to allow mating of two contiguous metal sheets by partly overlapping snap engagement; a multiplicity of supporting and holding blocks to be anchored to a load-bearing purlin for the roofing and having a base portion with two raised portions arranged side by side of a respective recess; and characterized in that one raised portion of each supporting block has a diverging inclination with respect to the other and in that each one of said recesses is externally adjacent to an inclined-plane cradle which is inclined towards its respective raised portion, and has its access delimited by a shoulder or abutment tooth on one side and by inclined-plane surfaces at its other side, thereby allowing anchoring and quick overlapping coupling of one metal sheet with a contiguous one simply by applying pressure from above to cause said metal sheet to slide on said inclined-plane surfaces.
- a supporting and retaining block 1 provided with a base 2 which is designed to rest on a purlin (not shown) and has two raised portions 3 and 4. Each raised portion partly delimits a respective external recess 5 and 6, which in turn is adjacent to a respective seat or cradle 7 and 8.
- the raised portions 3 and 4 mutually diverge in an upward direction and terminate with an expansion at the top thereof, thereby delimiting an external shoulder or tooth 9.
- the cradles 7 and 8 are instead inclined toward the adjacent raised portion 3 and 4 and their access inlet 10 is delimited, on one side, by an abutment tooth 11 which is proximal to the raised portion 3 and 4 and by a protruding step 12 on the other side.
- the cradles 7 and 8 are preferably symmetrical with respect to a median vertical plane and extend at an angle of approximately 20° to 40° with respect to the base 2.
- the step 12 is flanked by two lateral shoulders 13 and 14 which delimit two adjacent inclined plane surfaces 15 and 16.
- the surfaces 15 protrude with the same angle of orientation as the underlying cradle 7 or 8 and are fillet through a short horizontal portion 17 with a side wall 18 of the base 2.
- two slots 23 are formed, below which there is a respective countersink guiding portion 24 for a hole 25 passing through the base 2 to accommodate fixing screws for securing the block 1 to the purlin.
- the end of the raised portion 4 is formed with two notches 26 which are coaxial with the slots 23 to allow free passage for a screwdriver for fixing the screws.
- the base 2 of the block 1 has a plurality of longitudinal ribs 27 which are distributed inside a central lightening space 28 and in two lateral spaces 29 and 30 delimited by transverse partitions 31 protruding from said base surface 2 and co-planar with the peripheral rim of the base 2.
- a metal sheet 33 which comprises an intermediate flat portion or body 34 which is formed preferably with transverse stiffening corrugations 35 and has folded longitudinal edges 36 and 37. More particularly, at each folded edge 36 there is (in the direction from inside outward) a rising portion 38, followed by a flat strip 39 and a slightly rising portion 40. From the rising portion 40 an inclined portion 41 extends downwards approximately at 90° with respect to both its uphill portion 40 and its downhill portion 42 and delimits, together with a successive flat portion 43, a deep inwardly extending fold 44.
- the flat portion 43 is connected in turn to a slightly arcuate portion 45 which ends at a groove 48, the other edge of which extends into a rising flat portion 50 which belongs to a sharp upward fold 51 which has, on the opposite side, a sloping portion 52.
- Said sloping portion is folded at 53 and terminates with an end portion 54, so as to delimit a channel for collecting and discharging any water that may have penetrated the joint into a gutter, as is known in the art.
- the folded top 51 of the flat portion 50 is instead folded and extends cantileverwise outwards to a corrugated end portion 55 which is further folded in relief at 56.
- the upper folded end 51 of the flat portion 50 at the edge 37 is lacking the raised portion 56.
- a roofing according to the present invention To install a roofing according to the present invention, first of all multiple blocks 1 are fixed to the purlins, preferably at modular distances, by means of screws or the like which can be inserted in the holes 25. A folded portion 44 of an edge 36 ( Figures 7 to 9) of a metal sheet 33 is then moved closer and positioned in front of its respective cradle 7 of the various underlying blocks 1. At this point the operator inserts the folded portion 44 of the edge 36 into the cradle 7 of each blocks, e.g.
- the concave part of the step 41 of the metal sheet 1 mates with the step 12 of the block 1, so that the flat strip 39 rests in the end on the corresponding horizontal portion 17 of the block 1.
- edge 37 of the subsequent adjacent metal sheet is then placed on the edge 36 of the metal sheet already installed, by repeating the same operations described above so that the edge 37 mates with the end corrugated portion 51 and the block 1, while sliding along the inclined-plane sides 1b.
- These operations too, can be performed in a simple manner by taking advantage only of pressure that the operator can apply with his feet.
- a hermetic overlap joint is thus obtained which can withstand even extremely large lifting forces, e.g. due to the wind.
- the blocks 1 are preferably made of antifriction material, which assists in preventing sliding movements of the metal sheets once installed.
- the antifriction material can be of reinforced polyamide type, which is also a good insulator capable of ensuring good protection against stray electric currents, thereby also hindering electrolytic corrosion processes.
- the metal sheets 1 can be made of copper, aluminum or stainless steel according to requirements.
- a roofing obtained as described above ensures positive waterproofing and excellent drainage to the gutter owing to the presence of the channel 53, if provided.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Wrappers (AREA)
- Tents Or Canopies (AREA)
- Laminated Bodies (AREA)
Abstract
Description
- The present invention relates to a sheet metal roofing.
- The present invention is a well-known type of roofing system which comprises a plurality of metal sheet panels which have two folded ends and arranged to be couplet side by side by snap overlapping and to be anchored to supporting blocks which are spaced from one another and fixed to an underlying load-bearing purlin. Although such a system has proved to be highly satisfactory from a number of technical and economic viewpoints, it has still some drawbacks due to difficulties in installation, especially when dealing with panels of large dimensions, often exceeding 20-30 meters in length.
- The main object of the present invention is to provide a roofing structure of the type described above in which installation difficulties are eliminated and installation can be performed without resorting to troublesome operations or using special equipment.
- Another object of the present invention is to provide a walkable roofing structure which is weather-proof for long time without requiring maintenance.
- Another object of the present invention is to provide a roofing structure easy to be produced and thus having a low production cost, whereby being also advantageous from an economic point of view with respect to other commercially available roofing structures.
- These and other objects which will become better apparent hereinafter are achieved by a folded metal sheet roofing structure, which comprises: a plurality of metal sheets having two non-adjacent edges complementarily folded or otherwise shaped so as to allow mating of two contiguous metal sheets by partly overlapping snap engagement; a multiplicity of supporting and holding blocks to be anchored to a load-bearing purlin for the roofing and having a base portion with two raised portions arranged side by side of a respective recess; and characterized in that one raised portion of each supporting block has a diverging inclination with respect to the other and in that each one of said recesses is externally adjacent to an inclined-plane cradle which is inclined towards its respective raised portion, and has its access delimited by a shoulder or abutment tooth on one side and by inclined-plane surfaces at its other side, thereby allowing anchoring and quick overlapping coupling of one metal sheet with a contiguous one simply by applying pressure from above to cause said metal sheet to slide on said inclined-plane surfaces.
- The invention is described further hereinafter with reference to the accompanying drawings, wherein:
- Figure 1 is a perspective view slightly from above of a supporting block;
- Figure 2 is a reduced-scale bottom view of the supporting block of Figure 1;
- Figure 3 is an enlarged-scale cross-sectional view, taken along the line III-III of Figure 2;
- Figure 4 is a partly cross-sectional perspective view slightly from above of a plan metal sheet;
- Figure 5 is a cross-sectional view taken along the line V-V of Figure 4;
- Figure 6 is a perspective view slightly from above of an edge of a metal sheet according to an another embodiment;
- Figure 7 is a perspective view of a supporting block with two adjacent metal sheets during assembly;
- Figure 8 is a view similar to Figure 7, but with a metal sheet whose edges are folded according to a variation; and
- Figure 9 is a perspective view slightly from above of the metal sheet of Figure 7, snap engaged with a supporting block.
-
- In the accompanying drawings, identical or similar parts or components have been designated by the same reference numerals.
- With reference first to Figure 1, it will be noted that a supporting and retaining
block 1 provided with abase 2 which is designed to rest on a purlin (not shown) and has two raisedportions external recess 5 and 6, which in turn is adjacent to a respective seat orcradle portions tooth 9. Thecradles portion access inlet 10 is delimited, on one side, by anabutment tooth 11 which is proximal to the raisedportion protruding step 12 on the other side. - The
cradles base 2. - The
step 12 is flanked by twolateral shoulders inclined plane surfaces surfaces 15 protrude with the same angle of orientation as theunderlying cradle horizontal portion 17 with aside wall 18 of thebase 2. - At least at one
abutment tooth 11 twoslots 23 are formed, below which there is a respectivecountersink guiding portion 24 for ahole 25 passing through thebase 2 to accommodate fixing screws for securing theblock 1 to the purlin. Preferably, the end of the raisedportion 4 is formed with twonotches 26 which are coaxial with theslots 23 to allow free passage for a screwdriver for fixing the screws. - With reference to Figures 2 and 3, it will be noted that the
base 2 of theblock 1 has a plurality oflongitudinal ribs 27 which are distributed inside acentral lightening space 28 and in twolateral spaces transverse partitions 31 protruding fromsaid base surface 2 and co-planar with the peripheral rim of thebase 2. - With reference to Figures 4 and 5, a
metal sheet 33 is shown which comprises an intermediate flat portion orbody 34 which is formed preferably with transversestiffening corrugations 35 and has foldedlongitudinal edges edge 36 there is (in the direction from inside outward) a risingportion 38, followed by aflat strip 39 and a slightly risingportion 40. From the risingportion 40 aninclined portion 41 extends downwards approximately at 90° with respect to both its uphillportion 40 and itsdownhill portion 42 and delimits, together with a successiveflat portion 43, a deep inwardly extendingfold 44. - The
flat portion 43 is connected in turn to a slightlyarcuate portion 45 which ends at agroove 48, the other edge of which extends into a risingflat portion 50 which belongs to a sharpupward fold 51 which has, on the opposite side, asloping portion 52. Said sloping portion is folded at 53 and terminates with anend portion 54, so as to delimit a channel for collecting and discharging any water that may have penetrated the joint into a gutter, as is known in the art. - At the
edge 37, that is designed to constitute the overlapping part of a joint, the foldedtop 51 of theflat portion 50 is instead folded and extends cantileverwise outwards to acorrugated end portion 55 which is further folded in relief at 56. - According to a modification shown in Figure 6, the upper folded
end 51 of theflat portion 50 at theedge 37 is lacking the raisedportion 56. - To install a roofing according to the present invention, first of all
multiple blocks 1 are fixed to the purlins, preferably at modular distances, by means of screws or the like which can be inserted in theholes 25. A foldedportion 44 of an edge 36 (Figures 7 to 9) of ametal sheet 33 is then moved closer and positioned in front of itsrespective cradle 7 of the variousunderlying blocks 1. At this point the operator inserts the foldedportion 44 of theedge 36 into thecradle 7 of each blocks, e.g. by pressing with his feet, so that the inclined portion 45 (Figure 9) abuts by snap action against itsrespective abutment tooth 11 and simultaneously the inner part of thegroove 48 abuts by snap action against thetoothed end 9 of the raisedportion 3, whilst thechannel 53 is received and rests between the two spaced raisedportions wing 55 extends cantileverwise above the raisedportion 3. - Whilst the folded
portion 44 enters therespective cradle 7 with a snap action (after sliding on the inclined-plane sides 1b), the concave part of thestep 41 of themetal sheet 1 mates with thestep 12 of theblock 1, so that theflat strip 39 rests in the end on the correspondinghorizontal portion 17 of theblock 1. - The
edge 37 of the subsequent adjacent metal sheet is then placed on theedge 36 of the metal sheet already installed, by repeating the same operations described above so that theedge 37 mates with the endcorrugated portion 51 and theblock 1, while sliding along the inclined-plane sides 1b. These operations, too, can be performed in a simple manner by taking advantage only of pressure that the operator can apply with his feet. - A hermetic overlap joint is thus obtained which can withstand even extremely large lifting forces, e.g. due to the wind. In particular, it is practically impossible for the wind to extract the folded
portions 44 of themetal sheets 1 from theirrespective cradles toothed ends 9 of its respective raisedportions block 1. - The
blocks 1 are preferably made of antifriction material, which assists in preventing sliding movements of the metal sheets once installed. The antifriction material can be of reinforced polyamide type, which is also a good insulator capable of ensuring good protection against stray electric currents, thereby also hindering electrolytic corrosion processes. - The
metal sheets 1 can be made of copper, aluminum or stainless steel according to requirements. - Their configuration, rich in folds, while ensuring good elasticity, allows to satisfactorily absorb possible thermal expansions-contractions, which prevent dangerous stresses, which would otherwise occur due to excessive rigidity of the jointed structure, from being generate.
- A roofing obtained as described above ensures positive waterproofing and excellent drainage to the gutter owing to the presence of the
channel 53, if provided. - The invention is susceptible of numerous modifications and variations within the protection scope defined by the tenor of the appended claims.
- The disclosures in Italian Utility Model Application No. VR98U000036 from which this application claims priority are incorporated herein by reference.
- Where technical features mentioned in any claim are followed by reference signs, those reference signs have been included for the sole purpose of increasing the intelligibility of the claims and accordingly, such reference signs do not have any limiting effect on the interpretation of each element identified by way of example by such reference signs.
Claims (9)
- A folded metal sheet roofing structure, which comprises: a plurality of metal sheets (33) having two non-adjacent edges (36,37) complementarily folded or otherwise shaped so as to allow mating of two contiguous metal sheets (33) by partly overlapping snap engagement; a multiplicity of supporting and holding blocks (1) to be anchored to a roofing purlin, said blocks (1) having a base portion (2) with two raised portions (3,4) arranged side by side a respective recess (5,6); and characterized in that one raised portion (3,4) of each supporting block (1) has a diverging inclination with respect to the other and in that each of said recesses (5,6) is externally adjacent to an inclined-plane cradle (7,8) which is inclined toward its respective raised portion (3,4) and has its access delimited by a shoulder or abutment tooth (11) on one side, and by an inclined-plane surface or step (12), at its other side, thereby allowing the anchoring and quick overlapping coupling of one metal sheet (33) with a contiguous one simply by applying pressure from above, to cause said metal sheet (33) to slide on said inclined-plane surfaces (16).
- A roofing structure according to claim 1, characterized in that each of said raised portions (3,4) has an end with a shoulder or tooth (9) which extends outwardly.
- A roofing structure according to claim 1 or 2, characterized in that said step (12) is flanked by shoulders (13,14) delimiting an inclined plane (15,16).
- A roofing structure according to any one of the preceding claims, characterized in that each metal sheet (33) has two non-adjacent edges (36,37) which are complementarily folded, so as to allow mating of two contiguous metal sheets (33) by partial overlapping of one edge (37) of one metal sheet (33) on one edge (36) of the contiguous metal sheet (33) at said raised portions (3,4) of one or more blocks (1) and snap engagement with the cradles (7,8) of said blocks (1).
- A roofing structure according to claim 4, characterized in that each metal sheet (33) has, at each folded edge (36,37) thereof, in sequence, at least one slightly rising portion (40), an inclined portion (41) sloping at approximately 90° with respect to said rising portion (40), a deep inward fold (44) which is directed substantially at right angles with respect to said sloping portion (41) and is arranged to fit into a respective cradle (7,8) of said block or blocks (1), and a rising portion (50) which is folded at the top thereof and is formed with an intermediate abutment groove (48).
- A roofing structure according to claim 5, characterized in that said rising portion (50) folded at the top thereof extends with a portion shaped like a gutter drainage channel (53) at one edge (36) of each metal sheet (33).
- A roofing structure according to claim 5 or 6, characterized in that each metal sheet (33) has an end portion with two folds (51,56) at the other edge (37) thereof, whereby covering hermetically the drainage channel-like portion (53) of an adjacent metal sheet (33).
- A roofing structure according to any one of the preceding claims, characterized in that the base (2) of said block (1) has a plurality of longitudinal ribs (27) and at least one transverse partition (31) for delimiting multiple compartments or spaces.
- A roofing structure according to any one of the preceding claims, characterized in that each block (1) has at least one hole (25) with a respective countersink guiding portion (24) for the insertion therein of a screw or anchor for fixing the block (1) to a supporting structure.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1998VR000036U IT245370Y1 (en) | 1998-06-12 | 1998-06-12 | FLAT COVERING STRUCTURE IN SHAPED SHEET |
ITVR980036 | 1998-06-12 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0964114A2 true EP0964114A2 (en) | 1999-12-15 |
EP0964114A3 EP0964114A3 (en) | 2000-02-23 |
EP0964114B1 EP0964114B1 (en) | 2004-09-22 |
Family
ID=11428538
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99109335A Expired - Lifetime EP0964114B1 (en) | 1998-06-12 | 1999-05-31 | Folded sheet metal roofing structure |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0964114B1 (en) |
AT (1) | ATE277242T1 (en) |
DE (1) | DE69920327T2 (en) |
ES (1) | ES2229579T3 (en) |
IT (1) | IT245370Y1 (en) |
TR (1) | TR199901302A3 (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005085547A3 (en) * | 2004-03-05 | 2006-04-13 | Rav Raaf Sheet Tiles Ltd | Roofing plate and roofing method |
WO2006117605A2 (en) * | 2005-04-29 | 2006-11-09 | Iscom S.P.A. | Roofing assembly having high resistance for use with roofs of residential and industrial buildings |
EP2105549A1 (en) * | 2008-03-26 | 2009-09-30 | Centrometal S.r.l. | Sheet modular roofing for the roofs of buildings and securing bracket for such a roofing |
WO2014181153A1 (en) | 2013-05-09 | 2014-11-13 | Iscom S.P.A. | Cover for roofs and the like |
IT201700020850A1 (en) * | 2017-02-23 | 2018-08-23 | Melathron S R L | COVERAGE DEVICE |
CN110241981A (en) * | 2018-03-07 | 2019-09-17 | 霍高文建筑***(广州)有限公司 | Metal Roof system construction method and its component |
CN112746671A (en) * | 2021-01-12 | 2021-05-04 | 佛山市安晨门窗科技有限公司 | Universal regulation angle sign indicating number on sunshine house roof |
IT201900023133A1 (en) | 2019-12-05 | 2021-06-05 | Mauro Menegoli | "HIGH PERFORMANCE METAL COVERING FOR BUILDING ROOFS" |
WO2022058918A1 (en) * | 2020-09-18 | 2022-03-24 | Mauro Menegoli | Coating cover for roofs of buildings |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2544683B1 (en) * | 2014-01-27 | 2016-04-27 | Guives Girona, S.A. | MODULAR METALLIC COVER FOR BUILDINGS |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0634535B1 (en) * | 1993-07-08 | 1998-12-09 | ISCOM S.r.l. | Planar roofing made of folded metal sheets |
-
1998
- 1998-06-12 IT IT1998VR000036U patent/IT245370Y1/en active
-
1999
- 1999-05-31 AT AT99109335T patent/ATE277242T1/en not_active IP Right Cessation
- 1999-05-31 EP EP99109335A patent/EP0964114B1/en not_active Expired - Lifetime
- 1999-05-31 DE DE69920327T patent/DE69920327T2/en not_active Expired - Lifetime
- 1999-05-31 ES ES99109335T patent/ES2229579T3/en not_active Expired - Lifetime
- 1999-06-10 TR TR1999/01302A patent/TR199901302A3/en unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0634535B1 (en) * | 1993-07-08 | 1998-12-09 | ISCOM S.r.l. | Planar roofing made of folded metal sheets |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7707791B2 (en) | 2004-03-05 | 2010-05-04 | Reuven Peleg | Roofing method for self supporting roofing plate |
US8061100B2 (en) | 2004-03-05 | 2011-11-22 | Reuven Peleg | Self supporting roofing plate |
WO2005085547A3 (en) * | 2004-03-05 | 2006-04-13 | Rav Raaf Sheet Tiles Ltd | Roofing plate and roofing method |
EA008991B1 (en) * | 2004-03-05 | 2007-10-26 | Рав Рааф Стил Тайлз Лтд. | Roofing plate and roofing method |
US7712278B2 (en) | 2005-04-29 | 2010-05-11 | Iscom Spa | Roofing assembly including sheet panels having side edge portions with projections mating with grooves on brackets anchored to roof |
WO2006117605A3 (en) * | 2005-04-29 | 2007-03-15 | Iscom S P A | Roofing assembly having high resistance for use with roofs of residential and industrial buildings |
WO2006117605A2 (en) * | 2005-04-29 | 2006-11-09 | Iscom S.P.A. | Roofing assembly having high resistance for use with roofs of residential and industrial buildings |
EP2105549A1 (en) * | 2008-03-26 | 2009-09-30 | Centrometal S.r.l. | Sheet modular roofing for the roofs of buildings and securing bracket for such a roofing |
WO2014181153A1 (en) | 2013-05-09 | 2014-11-13 | Iscom S.P.A. | Cover for roofs and the like |
IT201700020850A1 (en) * | 2017-02-23 | 2018-08-23 | Melathron S R L | COVERAGE DEVICE |
CN110241981A (en) * | 2018-03-07 | 2019-09-17 | 霍高文建筑***(广州)有限公司 | Metal Roof system construction method and its component |
IT201900023133A1 (en) | 2019-12-05 | 2021-06-05 | Mauro Menegoli | "HIGH PERFORMANCE METAL COVERING FOR BUILDING ROOFS" |
WO2021111206A1 (en) | 2019-12-05 | 2021-06-10 | Mauro Menegoli | A high-performance metal covering for roofs of buildings |
WO2022058918A1 (en) * | 2020-09-18 | 2022-03-24 | Mauro Menegoli | Coating cover for roofs of buildings |
CN112746671A (en) * | 2021-01-12 | 2021-05-04 | 佛山市安晨门窗科技有限公司 | Universal regulation angle sign indicating number on sunshine house roof |
Also Published As
Publication number | Publication date |
---|---|
EP0964114B1 (en) | 2004-09-22 |
EP0964114A3 (en) | 2000-02-23 |
IT245370Y1 (en) | 2002-03-20 |
ATE277242T1 (en) | 2004-10-15 |
ITVR980036U1 (en) | 1999-12-12 |
DE69920327T2 (en) | 2005-10-06 |
ES2229579T3 (en) | 2005-04-16 |
DE69920327D1 (en) | 2004-10-28 |
TR199901302A2 (en) | 2000-01-21 |
TR199901302A3 (en) | 2000-01-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5479752A (en) | Planar roofing made of folded metal sheets | |
EP1885968B1 (en) | Roofing assembly having high resistance for use with roofs of residential and industrial buildings | |
US5806268A (en) | Building skeleton of profiled bars | |
EP0964114B1 (en) | Folded sheet metal roofing structure | |
EP1070182B1 (en) | Flashing member and frame for a roof-penetrating building part | |
US6223481B1 (en) | Roof construction | |
US5636488A (en) | Panel and clip arrangement | |
US6647683B1 (en) | Drainage and sealing system and a panel system comprising such a system | |
EP1989366B1 (en) | Modular roof structure for buildings | |
EP1246978B1 (en) | Building elements | |
CA1281164C (en) | Cinch strap and backup plate for metal roof endlap joint | |
EP1316654A1 (en) | A distance element for use in a roof structure and a method of positioning and fixating a plurality of lathes in a roof structure | |
GB2428051A (en) | Standing seam roof cladding system with integral halter bracket | |
AU685829B2 (en) | Panel and clip arrangement | |
EP4214376B1 (en) | Coating cover for roofs of civil or industrial buildings | |
CN211114481U (en) | Waterproof structure at transverse and longitudinal joint of roof panel | |
AU2017225166B2 (en) | Roof/Wall panel | |
JPH0321531Y2 (en) | ||
WO2005045154A1 (en) | A roof capping | |
ITVR940025U1 (en) | FLAT COVERING STRUCTURE IN FOLDED SHEET FOR ROOFS. | |
AU6443399A (en) | Roofing sheet retaining clip | |
IE20040745A1 (en) | A roof capping | |
JPH0354748B2 (en) | ||
JPH04124356A (en) | Facing structure for building | |
JPH0781366B2 (en) | Double roof |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
17P | Request for examination filed |
Effective date: 20000804 |
|
AKX | Designation fees paid |
Free format text: AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
AXX | Extension fees paid |
Free format text: AL PAYMENT 20000804;RO PAYMENT 20000804;SI PAYMENT 20000804 |
|
17Q | First examination report despatched |
Effective date: 20030416 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
AX | Request for extension of the european patent |
Extension state: AL RO SI |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20040922 Ref country code: LI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20040922 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20040922 Ref country code: CH Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20040922 Ref country code: BE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20040922 Ref country code: AT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20040922 |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D |
|
REF | Corresponds to: |
Ref document number: 69920327 Country of ref document: DE Date of ref document: 20041028 Kind code of ref document: P |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20041222 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20041222 Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20041222 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
NLV1 | Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act | ||
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2229579 Country of ref document: ES Kind code of ref document: T3 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20050531 Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20050531 Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20050531 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
ET | Fr: translation filed | ||
26N | No opposition filed |
Effective date: 20050623 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: MM4A |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20050222 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 18 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 19 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20180213 Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20180529 Year of fee payment: 20 Ref country code: ES Payment date: 20180601 Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20180525 Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20180529 Year of fee payment: 20 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R071 Ref document number: 69920327 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: PE20 Expiry date: 20190530 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20190530 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 20200805 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20190601 |