EP0841441B1 - Bedeckungsmaterial - Google Patents

Bedeckungsmaterial Download PDF

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Publication number
EP0841441B1
EP0841441B1 EP97402688A EP97402688A EP0841441B1 EP 0841441 B1 EP0841441 B1 EP 0841441B1 EP 97402688 A EP97402688 A EP 97402688A EP 97402688 A EP97402688 A EP 97402688A EP 0841441 B1 EP0841441 B1 EP 0841441B1
Authority
EP
European Patent Office
Prior art keywords
tiles
undulations
bars
roofing material
flat
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.)
Expired - Lifetime
Application number
EP97402688A
Other languages
English (en)
French (fr)
Other versions
EP0841441A1 (de
Inventor
Albert Costi
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.)
Onduline SA
Original Assignee
Onduline SA
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 Onduline SA filed Critical Onduline SA
Publication of EP0841441A1 publication Critical patent/EP0841441A1/de
Application granted granted Critical
Publication of EP0841441B1 publication Critical patent/EP0841441B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B7/00—Roofs; Roof construction with regard to insulation
    • E04B7/20—Roofs consisting of self-supporting slabs, e.g. able to be loaded
    • E04B7/205—Roofs consisting of self-supporting slabs, e.g. able to be loaded the slabs having non-structural supports for roofing materials
    • 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
    • E04D3/34—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 specified materials, or of combinations of materials, not covered by any one of groups E04D3/26 - E04D3/32
    • 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
    • E04D3/40—Slabs or sheets locally modified for auxiliary purposes, e.g. for resting on walls, for serving as guttering; Elements for particular purposes, e.g. ridge elements, specially designed for use in conjunction with slabs or sheets
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24628—Nonplanar uniform thickness material
    • Y10T428/24669—Aligned or parallel nonplanarities
    • Y10T428/24694—Parallel corrugations
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24628—Nonplanar uniform thickness material
    • Y10T428/24669—Aligned or parallel nonplanarities
    • Y10T428/24694—Parallel corrugations
    • Y10T428/24702—Parallel corrugations with locally deformed crests or intersecting series of corrugations
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24628—Nonplanar uniform thickness material
    • Y10T428/24669—Aligned or parallel nonplanarities
    • Y10T428/24694—Parallel corrugations
    • Y10T428/24711—Plural corrugated components

Definitions

  • the invention relates to a roofing material.
  • This material can constitute a light roof or be used to make a roofing for a roof in round tiles with or without studs or in flat tiles, say "Marseille".
  • Such a profiled material can also make it possible to make light roofs.
  • corrugated roofing materials are more particularly intended for channel tiles. They have great qualities since they make the waterproof roof, even if a tile moves or breaks, and guarantee a natural ventilation of it.
  • patent FR-2 658 848 which describes a support and load distribution element consisting of a tubular spacer arranged in a concave undulation of the roofing. Such an element allows to distribute the loads well and not to prevent the passage of ventilation air from the roof.
  • battens and elements of support and load distribution lengthens the time realization of roofs and intervenes in a non- negligible in their cost. They can also block, at least in part, the passage of air between the tiles and the roofing, as well as the water flow.
  • a roofing material with undulations is known from document GB-A-613845. This cover material has recessed areas on one of its surfaces convex undulations for hanging tiles.
  • the invention thus relates to a roofing material having undulations and having, on one of its surfaces, recessed areas in the convex part of the corrugations for hanging tiles.
  • This material present on the top of the convex part of the corrugations a rough surface finish obtained asperities with the features set out in claim 1.
  • the lumber economy is estimated to be approximately 70% of the total cost.
  • the ratio between the amplitude of the ripples and their pitch is between about 1/2 and
  • This covering material then presents more waves deep, which increases its resistance to sagging and the strength of the roofs in which it is used, whether used as an underlay or directly to make a light roof.
  • the hollow areas are advantageously distributed according to straight lines substantially perpendicular to the undulations.
  • the top of the game convex ripples is preferably slightly flattened.
  • the covering material advantageously has a alternating flat areas and undulations.
  • the areas plates allow better wedging of the current tiles or the roof tiles, when the current tiles are deleted.
  • This material is more particularly intended for the realization of flat tile roofs. He makes then a roofing directly supporting the tiles flat. The tenon of each flat tile is received by a hollow area of the material.
  • the cover material 1 has the shape of a corrugated plate.
  • the profile of the plate is a regular ripple substantially sinusoidal. It could also present an alternation waves and flat areas.
  • the ripples could be different, for example of Greek type or in V.
  • the roofing material shown in Figure 1 is more particularly intended for the realization of an under-roof for a flat tile roof.
  • these recessed areas must allow direct hanging of flat tiles on the corrugated plate 1. Their depth is therefore chosen to be able to receive and retain the studs 7 of the tiles 6. Their bottom 9 is preferably flat.
  • the high sides and of these recessed areas are advantageously inclined relative to the bottom 9, these inclinations being advantageously symmetrical with respect to a plane perpendicular to the bottom of these areas.
  • the distance between the recessed areas is adapted to the type of tiles used for roofing.
  • the roof is then carried out as follows:
  • Corrugated plates like plate 1, are attached on frame 4 so that they overlap partially and that the corrugations 2 are placed according to the slope of the roof. Any suitable fastening means 5 placed preferably on the top of the undulations, can be used.
  • the flat tiles 6 are then placed directly on the roofing formed by the corrugated sheets, the zones hollow 3 receiving the studs 7.
  • the recessed areas prevent the tiles from sliding, the battens being deleted. They also simplify the work of the roofer, since they ensure alignment perfect without the use of a rope.
  • top 8 of the undulations 2 is, of preferably slightly flattened and material 1 has a semi-trapezoidal profile, as shown in Figures 4 and 5.
  • This profile strengthens the resistance of the material according to the invention and offers a large contact surface between the flat tiles and the top of the undulations.
  • the material is not deformed when step on it, it resists the weight of the tiles and supports the roof perfectly.
  • this advantageously comprises a state of rough surface on the top 8 of the convex part 10 of the ripples 2.
  • the ratio between the amplitude of the wave and the pitch of the undulations is between approximately 1/2 and 1/1.
  • the report amplitude / pitch for a conventional profiled material is 36/95, or approximately 1 / 2.6.
  • the amplitude of the wave is then, for a determined step, superior to that of a conventional corrugated sheet, of the type described in patent FR-2,496,551. Resistance to sagging of the plate is thus also increased.
  • the inertia of the material increases by 15.5%.
  • the amplitude of the wave will be for example 24 mm and the pitch of 49 mm, for a thickness between 2 and 3mm.
  • a rough surface which is well suited can be produced by embossing. Good results have been obtained with roughness a few tenths of a millimeter in height having a base inscribed in a circle with a diameter of between 0.1 and 0.9 mm on a side. These asperities are advantageously 1 to 100 per cm 2 (10 -4 m 2 ).
  • the covering material 1 is thus more rigid, be used to make a light roof, with a suitable surface finish, or to form an under-roof, for a flat or canal tile roof.
  • the covering material according to the invention can by example be made of an impregnated cellulosic material bitumen, plastic, PVC type or in steel.
  • Plastic roofing materials have better dimensional stability and improved moisture resistance.
  • the covering material is advantageously made using an undulating machine forming the undulations then a reprofiling machine for the formation of hollow areas.
  • the machine for the corrugation of the covering material of the invention includes a frame 101 in which the bars are mounted inverters 106.
  • the material to be corrugated 110 comes from a non-corrugated system. shown in the figure. He is guided by means suitable 111 and 112 on bars 113 of chain 114 of the dryer.
  • It generally consists of a sheet of malleable material such as wet cardboard or felt.
  • the profiled material is brought to entrance 115 of tunnel dryer 116.
  • the profiled material is removed from the bars of the dryer.
  • the direction of flow of the material on the chain 114 of the dryer is indicated by the arrow F.
  • each bearing 102 is crossed by a tree 103 driven in rotation by a motor not shown in the figure.
  • the shafts 102 are parallel and rotate endless chain 105, through transmission 145.
  • Waving bars 106 are fixed on the chain via a support 107. They are movable in translation relative to the plane of the chain, like this will be described in more detail with reference to FIG. 8.
  • the assembly constituted by the chain without end 105 and the waving bars 106 is fixed on a frame intermediate 108, itself fixed to the frame 101.
  • the frame intermediate is slidably mounted on slides.
  • the waving machine preferably includes another endless chain 117. It is rotated by two shafts 118 carried by bearings 119, fixed to the frame 101.
  • the trees 118 are parallel to the trees 102.
  • Reinforcement bars 120 are fixed on the chain 117, parallel to the dryer bars.
  • the sheet 110 of material to be waved is supported by the bars 113 of the chain of dryer. It is transformed between the waving bars 106 and the bars 113.
  • the material 121 which leaves the corrugator has the profile corresponding to the machine and adjustment of the waving bars.
  • the machine waving has two waving bars alternately 106 of round section and a retaining rod 122.
  • the holding rods allow to form flat areas.
  • the material 121 thus comprises alternating two undulations 123 and a flat area 124.
  • the sheet 110 of material to be corrugated is supplied in continuous and is placed on the bars 113 of the dryer who also parade continuously on chain 114 of dryer.
  • a waving bar 106 is brought by the chain without end 105 in part 142 of chain 105 where it is in look at the support bar plan. Support 107 of the wavy bar is then perpendicular to the plane of 113 bars of the dryer. The wavy bar is in high position and is not in contact with the material to be waving. It then comes opposite a projection 140 of the cam, which bears on element 132.
  • the projection 140 pushes the movable element 127 of the support of the wave bar.
  • the wavy bar then undergoes a translation, perpendicular to the plane of the chain endless and to that of the support bars and is in low position.
  • the displacement of the chain 105 of the waving bars and that of chain 114 of the dryer are regulated one by relative to each other, so that a wavy bar is placed in the low position between two bars of the dryer.
  • the movement of the yoke 130 compresses the elastic means 134.
  • the corrugator bar 106 is thus maintained in low position as long as the bearings 132 are in contact with the first zone 138 of the slide, parallel to the plan of the bars 113 of the dryer.
  • the moving element 127 then undergoes a translational movement which moves it away of the plane of the bars 113 of the dryer.
  • the movement is rise of the corrugator bar which is clear of bars of the dryer between which it penetrated.
  • the corrugator bar is then driven by the endless chain.
  • the positions of the cam 135 and the slide 137 are preferably chosen so as to maintain the waving bars 106 in contact with the material to be undulate, as long as the chain 105 is parallel to the plane of dryer bars.
  • the reprofiling machine of the covering material of the invention comprises a first frame 201, supporting bars 202 serving as shapes to reprofile a previously corrugated material 203.
  • the machine also includes a second frame 204, on which is mounted a block 205, supporting bars 206 serving as counter-forms.
  • Block 205 is slidably mounted on slides fixed to the frame 204. This allows the distance between reshaping bars 202 and counter-form bars 206.
  • the material is generally made of cardboard damp, felt or any other malleable material.
  • the material is brought, by a device not shown in the figure, on support bars 207.
  • the bars are, preferably, those of the chain 208 of the dryer.
  • This solution has the advantage of avoiding the handling of materials 209 which come out wet from the reprofiling machine, before entering the dryer tunnel 210.
  • the materials are removed from the support bars 207, when they come out of dryer 210.
  • the sense of circulation of materials 209 on the chain 208 of the dryer is indicated by the arrow F.
  • each reshaping bar 202 is fixed, via a support 214, on a chain endless 211, driven in rotation by two shafts 212 parallel, via transmission devices 248.
  • the shafts are mounted in bearings 213 fixed to the built 201.
  • the reprofiling bars 202 are parallel to the trees 212.
  • the supports 214 are, in the example represented, perpendicular to the chain 211 and mobile in translation with respect to the latter.
  • the counter-form bars are fixed, by via a support 215, on an endless chain 216, driven in rotation by two parallel shafts 217, through the transmission members 249.
  • the shafts 217 are mounted in fixed bearings 218 to frame 201.
  • the counter-bars 206 are parallel to the trees 218.
  • the supports 215 are, in the example represented, perpendicular to the chain 216 and mobile in translation with respect to the latter.
  • the reprofiling and counterform bars are, for elsewhere, parallel to the bars 207 of the dryer.
  • the profile of the material according to the invention allows good ventilation of the roof, the easily circulating water vapor.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Electromagnetism (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Physics & Mathematics (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Laminated Bodies (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Glass Compositions (AREA)
  • Finishing Walls (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Materials For Medical Uses (AREA)

Claims (8)

  1. Abdeckmaterial, das Wellungen aufweist und auf einer seiner Seiten Hohlbereiche (3) in dem konvexen Teil (10) der Wellungen (2) für die Befestigung von Ziegeln umfaßt, dadurch gekennzeichnet, daß der Scheitel (8) des konvexen Teils (10) einen rauhen Oberflächenzustand aufweist, der durch Unebenheiten erzielt wird, deren Höhe zwischen 1 und 9 Zehntel Millimeter beträgt und die eine in einen Kreis eingeschriebene Basis aufweisen, dessen Durchmesser zwischen 0,1 und 0,9 mm beträgt.
  2. Abdeckmaterial nach Anspruch 1, dadurch gekennzeichnet, daß die Unebenheiten in der Anzahl von 1 bis 100 pro Quadratzentimeter vorhanden sind.
  3. Abdeckmaterial nach Anspruch 1 oder 2, bei dem das Verhältnis zwischen der Amplitude der Wellungen und ihrem Abstand voneinander zwischen ungefähr 1/2 und 1/1 beträgt.
  4. Abdeckmaterial nach einem der Ansprüche 1 bis 3, bei dem die Hohlbereiche (3) entlang von Geraden verteilt sind, die im wesentlichen senkrecht zu den Wellungen (2) verlaufen.
  5. Abdeckmaterial nach einem der Ansprüche 1 bis 4, bei dem der Scheitel (8) des konvexen Teils (10) der Wellungen leicht abgeflacht ist.
  6. Abdeckmaterial nach einem der Ansprüche 1 bis 5, das abwechselnd Wellungen und flache Bereiche umfaßt.
  7. Anwendung des Abdeckmaterials nach einem der Ansprüche 1 bis 6 für die Herstellung von Flachziegelbedachungen, wobei das Abdeckmaterial eine Unterbedachung darstellt, die direkt die Flachziegel (6) trägt.
  8. Anwendung nach Anspruch 7, bei der die Haltenase (7) jedes flachen Ziegels (6) von einem Hohlbereich (3) des Abdeckmaterials aufgenommen wird.
EP97402688A 1996-11-12 1997-11-10 Bedeckungsmaterial Expired - Lifetime EP0841441B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9613766 1996-11-12
FR9613766A FR2755712B1 (fr) 1996-11-12 1996-11-12 Materiau de couverture

Publications (2)

Publication Number Publication Date
EP0841441A1 EP0841441A1 (de) 1998-05-13
EP0841441B1 true EP0841441B1 (de) 2003-06-25

Family

ID=9497534

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97402688A Expired - Lifetime EP0841441B1 (de) 1996-11-12 1997-11-10 Bedeckungsmaterial

Country Status (18)

Country Link
US (1) US5928764A (de)
EP (1) EP0841441B1 (de)
CN (1) CN1080807C (de)
AT (1) ATE243798T1 (de)
BR (1) BR9705459A (de)
CA (1) CA2221130C (de)
DE (2) DE69723030T2 (de)
DK (1) DK0841441T3 (de)
ES (1) ES2117617T3 (de)
FR (1) FR2755712B1 (de)
HK (1) HK1010231A1 (de)
ID (1) ID19092A (de)
MY (1) MY125450A (de)
PL (1) PL195643B1 (de)
PT (1) PT841441E (de)
RU (1) RU2188288C2 (de)
TR (1) TR199701347A2 (de)
ZA (1) ZA9710158B (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0510164A (pt) 2004-04-22 2007-10-02 Insulair Inc envoltório de copo isolante e recipiente isolado formado com o envoltório
US7748183B2 (en) * 2004-11-09 2010-07-06 Composite Foam Material Technology, Llc System, methods and compositions for attaching paneling to a building surface
US7767049B2 (en) 2006-10-12 2010-08-03 Dixie Consumer Products Llc Multi-layered container having interrupted corrugated insulating liner
US10077553B2 (en) * 2010-10-11 2018-09-18 Michael Neumayr Modular wall system with integrated channels
US9790684B2 (en) * 2010-10-11 2017-10-17 Michael Neumayr Modular wall system with integrated channels
FR2986014B1 (fr) 2012-01-20 2014-01-24 Onduline Sa Plaque de couverture cellulosique bitumee resistante au feu et procede de fabrication
FR2988750B1 (fr) * 2012-03-27 2015-07-03 Onduline Sa Faitiere en cellulose moulee impregnee de bitume, application
FR2998911B1 (fr) * 2012-11-30 2014-12-26 Onduline Sa Procede de fabrication de faitieres en cellulose impregnee de bitume, machines de fabrication
US10190322B2 (en) 2015-09-29 2019-01-29 Thomas C. Haas Interlocking arch tile
WO2019089259A1 (en) 2017-11-03 2019-05-09 The Procter & Gamble Company Patterned substrates
FR3102196B1 (fr) * 2019-10-18 2021-12-17 Onduline Sa Tuile photovoltaïque plate, procédé de pose et couverture obtenue
FR3106351B1 (fr) 2020-01-17 2022-04-01 Onduline Sa Procédé de réalisation d’une couverture de toiture d’un bâtiment et ensemble d’éléments adaptés.
CN113565271B (zh) * 2021-06-21 2022-09-06 浙江东南钢结构有限公司 基于节能式钢结构的金属节能屋面施工系统及其施工方法
CN116290583A (zh) * 2023-01-09 2023-06-23 中国十七冶集团有限公司 一种大坡度屋面瓦施工方法

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Publication number Priority date Publication date Assignee Title
US1444397A (en) * 1921-10-05 1923-02-06 William R Seigle Heat-insulating material
US1987798A (en) * 1931-05-19 1935-01-15 Ruppricht Siegfried Thermal insulating material
US2253718A (en) * 1939-01-11 1941-08-26 Sherman Paper Products Corp Manufacture of indented, corrugated papers
GB613845A (en) * 1945-11-16 1948-12-03 William Arthur An improved means for tiling roofs
GB613846A (en) * 1945-11-20 1948-12-03 Eric St John Chesney Improvements relating to the tuning arrangements for wireless apparatus
US2503847A (en) * 1947-12-05 1950-04-11 Perle W Shanahan Carrier brassiere
FR977158A (fr) * 1948-10-27 1951-03-28 Gerances Financieres Soc Et Revêtement de toiture
US2642372A (en) * 1950-02-02 1953-06-16 Chittick Charles Yardley Flexible corrugated sheet material and method of fabricating same
FR1509219A (fr) * 1966-12-02 1968-01-12 Procédé de réalisation d'une toiture à la romaine
FR2249223A2 (en) * 1973-10-24 1975-05-23 Martial Lionel Corrugated sheet roofing tile support - has ventilation grooves and slots in top and one side of each corrugation
FR2260676A1 (en) * 1974-02-12 1975-09-05 Smyzinsky Claudine Galvanised steel roof covering for supporting tiles - is corrugated sheet with channels at right angles to slope
IT207312Z2 (it) * 1986-02-10 1988-01-04 Amiantit S P A Lastra ondulata sottocoppi con creste ribassate a forma di vaschetta.
DE9116484U1 (de) * 1991-01-25 1993-08-19 Rissmann Karl Heinz Flächiger Träger für textliche und figürliche Darstellungen und Behältnis
US5600928A (en) * 1995-07-27 1997-02-11 Uc Industries, Inc. Roof vent panel

Also Published As

Publication number Publication date
DK0841441T3 (da) 2003-10-20
CN1080807C (zh) 2002-03-13
FR2755712A1 (fr) 1998-05-15
FR2755712B1 (fr) 1999-08-06
DE841441T1 (de) 1998-10-22
DE69723030D1 (de) 2003-07-31
ES2117617T1 (es) 1998-08-16
DE69723030T2 (de) 2004-04-29
ID19092A (id) 1998-06-11
HK1010231A1 (en) 1999-06-17
US5928764A (en) 1999-07-27
MX9708664A (es) 1998-09-30
PT841441E (pt) 2003-11-28
PL323034A1 (en) 1998-05-25
PL195643B1 (pl) 2007-10-31
ATE243798T1 (de) 2003-07-15
ZA9710158B (en) 1998-05-28
EP0841441A1 (de) 1998-05-13
BR9705459A (pt) 2001-11-20
CA2221130C (fr) 2007-08-21
CN1185510A (zh) 1998-06-24
TR199701347A2 (xx) 1998-05-21
MY125450A (en) 2006-08-30
ES2117617T3 (es) 2004-03-16
RU2188288C2 (ru) 2002-08-27
CA2221130A1 (fr) 1998-05-12

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