EP3342958A1 - Système modulaire de couverture - Google Patents

Système modulaire de couverture Download PDF

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Publication number
EP3342958A1
EP3342958A1 EP17211234.4A EP17211234A EP3342958A1 EP 3342958 A1 EP3342958 A1 EP 3342958A1 EP 17211234 A EP17211234 A EP 17211234A EP 3342958 A1 EP3342958 A1 EP 3342958A1
Authority
EP
European Patent Office
Prior art keywords
sheet
band
adjacent
strip
sheets
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.)
Pending
Application number
EP17211234.4A
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German (de)
English (en)
Inventor
Marco CALVELLI
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.)
Cmw Engineering Srl
Original Assignee
Cmw Engineering Srl
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 Cmw Engineering Srl filed Critical Cmw Engineering Srl
Publication of EP3342958A1 publication Critical patent/EP3342958A1/fr
Pending legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/24—Safety or protective measures preventing damage to building parts or finishing work during construction
    • E04G21/28—Safety or protective measures preventing damage to building parts or finishing work during construction against unfavourable weather influence
    • 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
    • E04H15/00—Tents or canopies, in general
    • E04H15/32—Parts, components, construction details, accessories, interior equipment, specially adapted for tents, e.g. guy-line equipment, skirts, thresholds
    • E04H15/54—Covers of tents or canopies
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/24—Safety or protective measures preventing damage to building parts or finishing work during construction
    • E04G2021/248—Tarpaulins specially adapted therefor

Definitions

  • the present invention relates to a modular covering system made by sheets, to be used in the building field (for example, building restoration and construction), industry (maintenance and expansion of buildings), show (stage covers and exhibition set-ups), sports facilities, agricultural sheds, dry docks, etc.
  • JP2006089987 illustrates a covering system according to the preamble of claim 1.
  • the object of the present invention is to solve the drawbacks claimed in cover systems of a known type.
  • Another important purpose of the present invention is to provide a sheet coating system which is flexible in use and which therefore allows to adequately cover both small and large areas.
  • Another important purpose of the present invention is to provide a covering system by sheets, which is quick and easy to install.
  • Another object of the present invention is to provide a covering system by sheets, which allows to obtain an optimum protection from the weather.
  • Last but not least important purpose of the present invention is to provide a covering system using sheets, which is versatile and can be adapted to the temporary or final covering of roofs having two or more slopes with different inclination angles.
  • said sheets comprise, along their perimeter, close to the edge area, a plurality of eyelets for fixing to the supporting structures with which they are associated, by means of cables, hooks or the like; said bands fixed in said edge areas being arranged to overlap said eyelets.
  • said sheets are quadrangular in shape.
  • said sheets are arranged at least partially according to a matrix arrangement.
  • At least part of said bands are joined irreversibly along at least two contiguous sides of a respective sheet.
  • a sheet comprises a first side along which, parallel thereto, there is joined, by means of a joining strip thereof, a said band; said band being arranged on the upper face of said sheet; said band protruding with respect to the edge of said first side to be able to overlap a sheet arranged adjacent to said first side; said band comprising reversible connection means to said adjacent sheet, said reversible connection means comprising an upper connection strip provided on said band and a lower strip produced on said adjacent sheet, adapted for connection with said upper strip.
  • said sheet comprises a second side, contiguous to said first side, along which, parallel thereto, there is joined, by means of a joining strip thereof, a second said band; said second band being arranged on the upper face of said sheet; said second band protruding with respect to the edge of said second side to be able to overlap a sheet arranged adjacent to said second side; said second band comprising reversible connection means to said adjacent sheet, said reversible connection means comprising an upper connection strip provided on said second band and a lower strip produced on said adjacent sheet, adapted for connection with said upper strip.
  • said first and said second band form a single band, preferably with a shape similar to an "L".
  • said joining strip preferably made by gluing or welding, is produced on said sheet in a position opposite the edge of the respective side with respect to the series of eyelets produced along said respective side.
  • said upper connection strip provided on said band and said lower strip produced on said adjacent sheet, adapted for connection with said upper strip comprise male-female elements of hook and loop type, preferably of waterproof type.
  • said lower strip produced on said adjacent sheet adapted for connection with said upper strip, comprises holes with eyelets, while said upper connection strip provided on said band is provided with pins facing downwards, adapted to be inserted into respective said holes with eyelets, said pins being provided with a portion to prevent removal from said holes with eyelets, movable reversibly to a configuration that allows removal and to a configuration that prevents removal.
  • said sheet is adapted to be arranged sloping and said first side is at a lower height with respect to the opposite side of the sheet, so that said band that is joined, with waterproof seal, to said sheet and that extends along said first side, overlaps the edge area of the upper side of the adjacent sheet, so that any water running on said sheet runs over said band without penetrating between band and sheet and therefore continues to run on said adjacent sheet.
  • the modular covering system comprises a said sheet adapted to occupy the position close to the ridge of the covering, said ridge sheet being sloping and having an upper side adjacent to an elongated element of the supporting structure that defines the ridge of the covering system; said sheet comprising three of said bands, a first lower band, that extends along the lower side of the sheet, for covering the space between the sheet and the edge of the lower adjacent sheet, a second lateral band that extends along a lateral side of the sheet, for covering the space between the sheet and the edge of a laterally adjacent sheet, and a third upper band that extends along the upper side of the sheet, for covering the space between the sheet and the edge of the adjacent sheet on the other part of the ridge of the covering system.
  • a first lower band that extends along the lower side of the sheet, for covering the space between the sheet and the edge of the lower adjacent sheet
  • a second lateral band that extends along a lateral side of the sheet, for covering the space between the sheet and the edge of a laterally adjacent
  • At least a first of said bands is joined at least partially irreversibly along a side of a respective sheet, said first band being divided into three parts:
  • At least a second of said bands is joined at least partially irreversibly along a side said respective sheet, said second band being divided into three portions
  • said sheet is adapted to be arranged sloping and said first side is the lower side of the sheet, or the side that is at a lower height with respect to the others.
  • the invention also concerns a covering assembly comprising a modular covering system according to one or more of the preceding claims and a supporting structure for said sheets, with said sheets arranged adjacent to one another; preferably, said supporting structures defining supporting areas inside which respective sheets are arranged; preferably said supporting structures comprise a plurality of frames defining said areas inside which respective sheets are arranged; said frames comprising elongated elements; said elongated elements and said eyelets being connected by said cables, hooks or the like for supporting said sheets.
  • a cover system is generally referred to as number 10.
  • the covering system 10 is associated with supporting structures formed for example by scaffolding equipped with support posts on the ground 11 (which can also be cantilevered by means of reticular structures) on which frames 12, preferably quadrangular, and more preferably rectangular, are fixed .
  • Frames 12 are made of elongated elements, such as 12T cross members and 12L side members.
  • these frames are inclined to provide a sloping cover which therefore has a longitudinal portion of ridge 13.
  • Covering sheets 14, preferably rectangular, are arranged inside the areas defined by the frames 12, and fixed to the same frames, as explained below. In practice, the frames 12 define support areas for the sheets 14.
  • the covering sheets 14 are arranged to cover an extended surface, for example an house roof in reconstruction, and are therefore impervious and arranged adjacent one to the other, above the roof, according to a matrix configuration.
  • Figure 1 shows an example of a covering system configuration in which there are nine adjacent sheets, arranged according to a 3x3 matrix, inclined by the longitudinal portion of ridge 13 downwards. The direction of downward inclination or rather the slope is indicated by arrow Z.
  • the ground uprights 11 are not always necessary, in the sense that it is not strictly necessary that one or more uprights 11 are associated with a frame 12.
  • the frames 12 are connected together to form a matrix, while the supports on the ground can be present, for example only in the sides relative to the ends of the matrix (for example, in the case of one single building to be covered, the uprights can be four, placed at the corners of the matrix, and however there are nine or more frames, so it is evident that many of these will be free of uprights but will be supported by adjacent frames).
  • the sheets 14 preferably include, along their perimeter, close to the edge area, a plurality of eyelets 15 to allow fixing to the frames 12 by means of cables 16, hooks or the like, according to the prior art.
  • each side of a sheet is connected to the elongated member of the nearest frame 12.
  • Each side of a sheet 14 is indicated with the number of the corresponding sheet (with relative quotes) followed by one of the letters i (lower), h (upper), d (right), s (left) which respectively indicate the position with reference to the orientation on the figures. Therefore 14 ab i indicates the lower side of the sheet 14 ab , 14 cb d indicates the right side of the sheet 14 cb etc.
  • two sides of two sheets 14 adjacent to each other are fixed, on opposite sides, to an elongated element 12T or 12L.
  • the elongate element 12T or 12L is placed in the boundary zone between adjacent sheets and the edges of these are spaced from one another.
  • a crosspiece 14T to which the two sheets are connected by cables 16, passing through the eyelets 15 associated with said sides.
  • the sheets may have dimensions that are integer multiples of the corresponding frame sizes, thus reducing the number of required eyelets and the assembly and disassembly time of the system.
  • the covering system comprises bands 17, which are also suitably waterproof, for covering the border areas between adjacent sheets.
  • bands 17 are superimposed onto the edge areas of the sheets, or rather they overlap these edge areas, in correspondence with the boundary areas which they must cover.
  • the bands 17 also overlap the eyelets 15 present in the edge areas of both adjacent sheets that the bands connect.
  • each sheet 14 there are two bands 17 for each sheet 14, arranged on adjoining orthogonal sides, each one welded on the upper face of a relative sheet 14, parallel to a respective side thereof.
  • the numbering of the bands follows the same logic of the numbering of the sides of the sheets.
  • first band 17 ba i welded (or glued or other technology which allows liquid tight seal, or a "waterproof seal) along a joining strip 18, to the upper face of the sheet, parallel to its lower side 14 ba i (defined hereinafter also as "first side”).
  • Said band 17 ba i has a width (or rather the dimension according to the direction z) such that it protrudes from to the edge of the lower side 14 ba i and overlap the edge area of the sheet adjacent below14 ca .
  • the joining strip 18 is made on the sheet 14 ba in the opposite edge position of the respective side 14 ba i in relation to the series of eyelets 15 made along said side 14 ba i, so that the band 17 ba i overlaps the eyelets.
  • these connecting means 21 comprise an upper connecting strip 22 provided on the lower face of the respective band and a lower connection strip 23 provided on the upper face of the adjacent sheet, with the two connecting strips which are adapted to fix each other in a reversible way.
  • the two connecting strips are male-female strips of a Velcro-type fastening system, suitably of the liquid-tight type.
  • the band 17 ba i of the aforementioned sheet 14 ba this comprises, near its lower edge, an upper female (or male) velcro connection strip 22 ba i.
  • On the adjacent sheet 14 ca in the edge area of the upper side 14 ca h, along this, there is a complementary lower connection male (or female) velcro strip 23 ca h.
  • connection strip with male (or female) velcro 23 ca h is made on the adjacent sheet 14 ca in the opposite edge position of the respective side 14 ca h in relation to the series of eyelets 15 made along said side 14 ca h, therefore the band 17 ba i overlaps the eyelets on this side too.
  • the lower band 17 ba i overlaps all the downwardly openings present on and between the two adjacent sheets 14 ba and 14 ca or rather the eyelets 15 and the space between the lower and upper sides of the two sheets, close to the elongated element 12T.
  • the water slides along the sheet 14 ba , passes over the lower band 17 ba i sliding on the lower adjacent sheet 14 ca , overcoming the eyelets and the space between the sheets without slipping under the sheets.
  • the second band 17 associated with the sheet 14 is placed along a second contiguous and orthogonal side to the first lower side to which the first described band is associated. It is in practice a side band that covers the eyelets and the intermediate space between two laterally adjacent sheets.
  • the second band 17 ba d is welded (or glued or other technology which allows a liquid tight seal, or a "waterproof seal) along a respective union strip 18, to the upper face of the sheet, parallel to its right side 14 ba d (defined hereinafter also as "second side”).
  • Said band 17 ba d has a width (or rather, the left-right side dimension referred to the figures) such that it protrudes from the edge of the right side 14 ba d and overlaps the edge area of the laterally adjacent sheet 14 bb .
  • the joining strip 18 is made on the sheet 14 ba in the opposite edge position of the respective side 14 ba d in relation to the series of eyelets 15 made along this side 14 ba d, so that the band 17 ba d overlaps the eyelets.
  • the second band 17 ba d or rather the side band of the sheet 14 ba comprises, near its right edge, a upper connection strip of female (or male) velcro 22 ba d.
  • a complementary lower connection male (or female) velcro strip 23 bb s On the side adjacent sheet 14 bb , in the edge area of the left side 14 bb s, along this, there is a complementary lower connection male (or female) velcro strip 23 bb s.
  • connection male (or female) velcro strip 23 bb s is made on the laterally adjacent sheet 14 bb in the opposite edge position of the respective side 14 bb s in relation to the series of eyelets 15 made along said side 14 bb s, so that the lateral band 17 ba d overlaps the eyelets of this side too.
  • the side band 17 ba d overlaps all the openings to the right present on and between the two adjacent sheets 14 ba and 14 bb or rather the eyelets 15 and the space between the side edges of the two sheets, close to the elongated element 12L.
  • the water slides along the side band 17 ba d and can slide indifferently towards the sheet 14 ba or the sheet 14 bb , without slipping under the sheets.
  • the first band (or lower band) and the second band (or side band) can be made separately or, in an advantageous form of embodiment, in a single "L" shaped band.
  • Figures 3 to 6 show an example of four adjacent sheets (according to a matrix arrangement 4x4 ba, bb, ca, cb), in which the overlapping of the sheets and their overlapping area are visible.
  • the width of the bands, in the overlapping direction to the adjacent sheet is such that the end edge of the band is downstream of the bottom connection male (or female) Velcro strip 23 which connected to the adjacent sheet (or rather the upper female - or male - velcro strip 22 is not placed exactly on the edge of the band, but further upstream of this).
  • the system 10 provides, for each sheet present on a first side close to the ridge 13, a band welded also on the upper side of the sheet, (or rather a three-band configuration) such as to cover the space between the upper edges of the sheets along the ridge 13.
  • Each sheet present on the opposite side of the ridge has instead a configuration with two bands, as described above.
  • Figures 9 and 10 show a cross section relative to the ridge 13.
  • the ridge crosspiece 12T which divides the support structure of the sheets into two slopes.
  • the sheet 14 ab is shown, with the side 14 ab h parallel to the ridge 13 and spaced from it.
  • the sheet 14 AB is shown, similar , for example, to the sheet 14 ba described above.
  • This ridge sheet 14 ab advantageously comprises three covering bands 17, a first lower band (not shown in these figures), which extends along the lower side of the sheet 14 ab i, to close the gap between the sheet 14 ab and the edge of the adjacent lower sheet 14 bb , a second side band 17 ab d, which extends along a lateral side of the sheet, to close the gap between the sheet 14 ab and the edge of the adjacent lateral sheet 17 ac , and a third upper band 17 ab h which extends along the upper side 14 ab h of the sheet 14 ab , to close the gap between the ridge sheet 14 ab and the edge of the adjacent sheet 14 AB on the other side of the ridge itself.
  • the third upper band 17 ab h is welded (or glued or other technology that allows a liquid tight seal, or a "waterproof seal) along a union strip 18, to the upper face of the sheet, parallel to its upper side 14 ab h.
  • the third band 17 ab h has a width (or rather the dimension along the slant from bottom to top) such that it protrudes from the upper edge side 14 ab h and crosses the ridge and overlaps the edge area of the adjacent sheet 14 AB on the other side of the ridge itself.
  • the joining strip 18 is made on the sheet 14 ab in the opposite edge position of the respective side 14 ab h in relation to the series of eyelets 15 made along said side 14 ab h, so that the band 17 ab h overlaps the eyelets.
  • the band-sheet connecting means 21 include, in proximity of the upper edge, a upper female (or male) velcro connection strip 22 ab h.
  • a complementary lower male (or female) velcro connection strip 23 AB h On the adjacent sheet 14 AB , in the edge area of its upper side 14 AB h, along this, there is a complementary lower male (or female) velcro connection strip 23 AB h.
  • the lower male (or female) velcro connection strip 23 AB h is made on the adjacent sheet 14 AB in the opposite edge position of the respective side 14 AB h in relation to the series of eyelets 15 made along said side, so that the band 17 ab h overlaps the eyelets of this side too.
  • the upper band 17 ab h overlaps all the openings downwards present on and between the two adjacent ridge sheets on opposite sides 14 ab and 14 AB , or rather the eyelets 15 and the space between the upper sides of the two sheets, close to the elongated ridge element 12T.
  • the water falls on the upper band 17 ab h and slides along the sheet 14 ab or 14 AB , passing over the eyelets and the space between the sheets without slipping under the sheets.
  • Figures 17 and 18 show alternative connection means 21 in relation to the velcro.
  • the lower strip made on the adjacent sheet 14' suitable for connection with said upper strip, comprises eyelet holes 25, slotted, while the upper connection strip on the band 17 provides pins 26 facing downwards (fixed with fluid seal to the band), suitable to be inserted into respective eyelet holes 25.
  • the pins 26 are equipped with an anti-slip portion 26A from these eyelet holes 25, movable in a reversible manner to assume an extraction configuration and an anti-slip configuration.
  • the portion 26A has a complementary shape to the respective eyelet hole, or rather an elongated shape in one direction.
  • This portion 26A rotates on an axis k coinciding with the insertion axis in the eyelets (or rather the axis of the pin), in order to be able to assume two configurations; a first configuration of insertion in the eyelet hole, in which the portion of the pin is rotated so as to be aligned with the development of the eyelet hole (to allow insertion), and a second configuration orthogonal to the first, with the portion 26A transversal to the development of the eyelet hole, which prevents the extraction movement of the pin 26 from the eyelet hole 25.
  • connection regions may be present as shown in Figures 17 and 18 and described above, with coupling between pins and eyelets holes of the liquid-tight type, for example for the presence of gaskets between pins and holes.
  • Figures 11 to 16 show a preferred embodiment of the covering system according to the invention.
  • the covering system shows coverage bands for the spaces between the sheets 14 which are composed of several elements, as explained below.
  • the sheets 14 are arranged inclined according to the slope Z, as in the previous example.
  • the first band 117 relates to the covering of the spaces between the sides of the orthogonal sheets to the direction of the slope Z, or rather those occupied by the crosspieces 12T, while the type of the second band 217 relates to the covering of the spaces between the sides of the parallel sheets to the direction of the slope Z, or rather those occupied by the longitudinal members 12L.
  • Figure 12 shows nine sheets arranged in a matrix and numbered according to the previous example, and referring to the sheets of the columns “a” and “b", and the rows “b” and "c".
  • the first band 117 is divided into three parts.
  • a first part 117 bb i is joined irreversibly, by means of its own joining strip 18 (for example welding or sealing with liquid tightness) along the lower side 14 bb i of the sheet 14 bb , made in an opposite edge position of the respective lower side 14 bb i in relation to the series of eyelets 15 made along this side.
  • its own joining strip 18 for example welding or sealing with liquid tightness
  • a second part 117 cb h is irreversibly joined, by means of its own joining strip 18, along the upper side 14 cb h of the sheet 14 cb lower adjacent to the sheet 14 bb , made on the sheet 14 cb in an opposite edge position of the side 14 cb h on which it is joined in relation to the series of eyelets 15 made along this side.
  • a third part 117 x of band 117 has a rectangular shape and is a part released from the sheets before assembly, which is fixed to these by means of connection 121, visible in Figure 15 .
  • connection means allow connection of this third part 117 x to the second part 117 cb h (above that second part) and with the part of the sheet 14 bb in a position underlying the first part of the band 117 bb i, that is the part between the eyelets 15 and the joining strip 18 of the lower side 14 bb i.
  • this third part 117 x comprises, along its opposite sides, two parallel strips of pins 126 facing downwards (fixed with liquid tightness to the third part of the band 117), adapted to be inserted in respective eyelet holes 125 made both along the second part 117 cb h of the first band 117, and along the position below the first part of the band 117 bb i, or rather, as said the part comprised between the eyelets 15 and the joining strip 18 of the lower side 14 bb i.
  • the pins 126 are provided with a portion 126A anti-slipping from these eyelet holes 125, movable in a reversible manner to assume a slip-off configuration and an anti-slip configuration. It should be noted that in Figure 5 , the anti-extraction portion 126A is rotated into a sealing position and can not be removed.
  • the first band 117 joins, with liquid tightness, in the direction of the slope, two adjacent sheets, preventing the water that slides on such sheets, to fall between the spaces around the crosspieces 12L and relative to the eyelets 15.
  • the first part of the band 117 bb i preferably free above the third part, prevents the water from infiltrating under the third part of the band 117 x .
  • the first band 117 is subdivided into only two parts.
  • a first part 117 bb i is joined irreversibly, by means of its own joining strip 18 (for example welding or liquid-tight gluing) along the lower side 14 bb i of the sheet 14 bb , made in an opposite edge position of the respective lower side 14 bb i in relation to the series of eyelets 15 made along this side.
  • its own joining strip 18 for example welding or liquid-tight gluing
  • a second part 117 xk (which in practice is the combination of the second and third parts of the band 117 described above), has a rectangular shape and is a part released from the sheets before assembly, which is fixed thereto by connecting means 121, visible in Figures 15 , 17 and 18 .
  • these connecting means allow the connection of this second part 117 xk with the part of the sheet 14 bb in a position below the first part 117 bb i, and with the part of the sheet 14 cb along its upper side 14 cb h of the sheet 14 cb , in an opposite edge position of the side 14 cb h on which it is joined in relation to the series of eyelets 15 made along this side.
  • connection means 121 are the pins and the eyelet holes described above, which however have a liquid tight coupling, for example due to the presence of gaskets between pins and holes.
  • the second band 217 can also be divided into three portions (see in particular Figure 14 ).
  • a first portion 217 bb d is joined in an irreversible manner, by means of its own joining strip 18 (for example welding or liquid-tight gluing) along the side 14 bb d of the sheet 14 bb , made in an opposite edge position of the respective side 14 bb with respect to series of eyelets 15 made along this side.
  • a second portion 217 bc s is irreversibly connected, by means of its own joining strip 18, along the side 14 bc S of the sheet 14 bc laterally adjacent to the sheet 14 bb , made on the sheet 14 bc in an opposite edge position of the side 14 bc S on which it is joined to the series of eyelets 15 made along this side.
  • a third portion of band 217 x has a rectangular shape and is a portion released from the sheets before assembly, which is fixed to these by means of the same connection means 121 described above.
  • said connecting means allow the connection of such third portion 217 x with the second portion 217 bc and with the first portion 217 bb d, with the third portion which is arranged above them.
  • this third portion 217 x comprises (see Figure 16 ), along its opposite sides, two parallel strips of pins 126 facing downward (fixed with liquids seal to the third portion of the band 217), adapted to be inserted into respective eyelet holes 125 made both along the second portion 217 bc S of the second band 217, and along the first portion of band 217 bb d.
  • All the third parties 117 x or portions 217 x are connected to the sheets on their respective long side and to each other in contiguity on the short side.
  • the sheet 14 bb (as well as all the other sheets adjacent thereto) of this second embodiment advantageously presents four rectangular flaps, of the same material of the sheet, welded along the four sides; the flap along the lower side 14 bb i corresponds to the first part of band 117 bb i of a first band 117 x placed lowerly, the flap along the upper side 14 bb h corresponds to the second part 117 ab h of a first band 117 x placed above.
  • the flaps along the lateral edges of the sheet 14 bb correspond respectively to the first portion of band 217 bb d and to a second portion of band 217 bb s for the connection to corresponding opposite second side bands 217 x .

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Tents Or Canopies (AREA)
EP17211234.4A 2016-12-29 2017-12-29 Système modulaire de couverture Pending EP3342958A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102016000132413A IT201600132413A1 (it) 2016-12-29 2016-12-29 Sistema di copertura modulare

Publications (1)

Publication Number Publication Date
EP3342958A1 true EP3342958A1 (fr) 2018-07-04

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EP17211234.4A Pending EP3342958A1 (fr) 2016-12-29 2017-12-29 Système modulaire de couverture

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EP (1) EP3342958A1 (fr)
IT (1) IT201600132413A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7123440B1 (ja) 2021-06-30 2022-08-23 株式会社サトウ塗工社 シート

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2393993A1 (fr) * 1977-06-07 1979-01-05 Caron Claude Membrane d'etancheite de grande surface
JP3016072B2 (ja) * 1997-02-18 2000-03-06 政太郎 佐藤 シート幕
JP3205661B2 (ja) * 1994-03-23 2001-09-04 太陽工業株式会社 シート連結体
JP2003097051A (ja) * 2001-09-26 2003-04-03 Kosuke Nakakoshi 嚢袋つき防水シート
JP2006089987A (ja) * 2004-09-22 2006-04-06 Kanemasa Kogyo Kk 焼却炉の解体等、有害物質発生設備処理用の仮設構造物における養生シートセットと、その養生シートセットが装着される仮設構造物
CA2540994A1 (fr) * 2006-03-21 2007-09-21 Dragomir Smoljo (Doug) Enceinte pour echafaudage

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2393993A1 (fr) * 1977-06-07 1979-01-05 Caron Claude Membrane d'etancheite de grande surface
JP3205661B2 (ja) * 1994-03-23 2001-09-04 太陽工業株式会社 シート連結体
JP3016072B2 (ja) * 1997-02-18 2000-03-06 政太郎 佐藤 シート幕
JP2003097051A (ja) * 2001-09-26 2003-04-03 Kosuke Nakakoshi 嚢袋つき防水シート
JP2006089987A (ja) * 2004-09-22 2006-04-06 Kanemasa Kogyo Kk 焼却炉の解体等、有害物質発生設備処理用の仮設構造物における養生シートセットと、その養生シートセットが装着される仮設構造物
CA2540994A1 (fr) * 2006-03-21 2007-09-21 Dragomir Smoljo (Doug) Enceinte pour echafaudage

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7123440B1 (ja) 2021-06-30 2022-08-23 株式会社サトウ塗工社 シート
JP2023006335A (ja) * 2021-06-30 2023-01-18 株式会社サトウ塗工社 シート

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