NO158032B - FILM MATERIAL, SPECIAL FOR COVER COVER. - Google Patents
FILM MATERIAL, SPECIAL FOR COVER COVER. Download PDFInfo
- Publication number
- NO158032B NO158032B NO850209A NO850209A NO158032B NO 158032 B NO158032 B NO 158032B NO 850209 A NO850209 A NO 850209A NO 850209 A NO850209 A NO 850209A NO 158032 B NO158032 B NO 158032B
- Authority
- NO
- Norway
- Prior art keywords
- foil
- cover
- foil material
- fastening tab
- special
- Prior art date
Links
- 239000000463 material Substances 0.000 title claims description 35
- 239000011888 foil Substances 0.000 claims description 25
- 229920003023 plastic Polymers 0.000 claims description 7
- 239000004033 plastic Substances 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 3
- 229920000728 polyester Polymers 0.000 claims description 2
- 239000012779 reinforcing material Substances 0.000 claims 2
- 239000003365 glass fiber Substances 0.000 claims 1
- 239000000758 substrate Substances 0.000 description 7
- 238000003466 welding Methods 0.000 description 4
- 238000004873 anchoring Methods 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D5/00—Roof covering by making use of flexible material, e.g. supplied in roll form
- E04D5/14—Fastening means therefor
- E04D5/141—Fastening means therefor characterised by the location of the fastening means
- E04D5/143—Fastening means therefor characterised by the location of the fastening means in the field of the flexible material
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D5/00—Roof covering by making use of flexible material, e.g. supplied in roll form
- E04D5/12—Roof covering by making use of flexible material, e.g. supplied in roll form specially modified, e.g. perforated, with granulated surface, with attached pads
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D5/00—Roof covering by making use of flexible material, e.g. supplied in roll form
- E04D5/14—Fastening means therefor
- E04D5/144—Mechanical fastening means
- E04D5/145—Discrete fastening means, e.g. discs or clips
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D5/00—Roof covering by making use of flexible material, e.g. supplied in roll form
- E04D5/14—Fastening means therefor
- E04D5/144—Mechanical fastening means
- E04D5/147—Mechanical fastening means not perforating the flexible material
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Laminated Bodies (AREA)
- Wrappers (AREA)
- Materials For Medical Uses (AREA)
Description
Foreliggende oppfinnelse vedrører et forbedret takbelegg-ningsmateriale av den art som er angitt i kravets ingress. The present invention relates to an improved roof covering material of the type specified in the preamble of the claim.
Ved hjelp av foreliggende materiale oppnås en sikrere forankring av beleggningsmaterialet til underlaget. With the help of the present material, a more secure anchoring of the coating material to the substrate is achieved.
Det er tidligere kjent plastbaserte belegg med egnet armer-ing, eksempelvis av glassfilt, polyestervev eller lignende tekstil, og hvor det som plast eksempelvis er anvendt en værbestandig plast, såsom polyvinylklorid. There are previously known plastic-based coatings with suitable reinforcement, for example of glass felt, polyester fabric or similar textile, and where the plastic used is, for example, a weather-resistant plastic, such as polyvinyl chloride.
Fra DE utlegningsskrift nr. 2.359.674 er vist et banemateriale som er fremstilt ved å sammensveise korte lengder av et egnet materiale på en slik måte at det dannes tvers-gående festefliker. From DE laying-out document no. 2,359,674, a web material is shown which is produced by welding together short lengths of a suitable material in such a way that transverse fastening tabs are formed.
Fra US-patent nr. 4.535.581 er det ytterligere vist et banemateriale hvor festeflikene er fastsveiset til bane-materialet. I henhold til foreliggende oppfinnelse utviser den fastsveisete festeflik større mekanisk styrke enn selve foliematerialet, og oppfinnelsen er således særpreget ved det som er angitt i kravets karakteriserende del. From US patent no. 4,535,581, a web material is further shown where the attachment tabs are welded to the web material. According to the present invention, the welded attachment tab exhibits greater mechanical strength than the foil material itself, and the invention is thus characterized by what is stated in the characterizing part of the claim.
Et slikt belegg kan påføres et tak og fastholdes til dette på flere forskjellige måter, eksempelvis ved belastning med singel/singel og sand, ved fastklebing direkte på et tre-underlag, eller materialet kan monteres mekanisk til underlaget, idet materialet er forsynt med en flik som fast-spikres/skrues fast til underlaget. Such a coating can be applied to a roof and secured to it in several different ways, for example by loading with shingle/shingle and sand, by gluing directly to a wooden substrate, or the material can be mechanically mounted to the substrate, as the material is provided with a tab which are firmly nailed/screwed to the substrate.
Oppfinnelsen skal nærmere beskrives under henvisning til de vedlagte tegninger, hvori The invention shall be described in more detail with reference to the attached drawings, in which
fig. 1 viser eksempel på en montert folie av kjent type, fig. 1 shows an example of a mounted foil of a known type,
fig. 2 viser en folierull i henhold til oppfinnelsen sett i aksiell retning, og i fig. 2 shows a foil roll according to the invention seen in the axial direction, and i
fig. 3 er vist i perspektiv en rull med takbeleggnings-materialet i henhold til oppfinnelsen, hvor en del av materialet er brettet tilbake slik at undersiden er synlig. fig. 3 shows in perspective a roll of the roof covering material according to the invention, where part of the material is folded back so that the underside is visible.
I fig. 1 er vist forankring av en konvensjonell folie 1 som eventuelt er lagt oppå en migreringssperre 2 og fastholdt til underlaget ved hjelp av en selvborende og selvskruende skrue 3 med skive, henvisningstallene 4, 5 og 6 angir henholdsvis isolasjon, dampsperre og en stålplate. I fig. 1 er vist en konvensjonell folie 1, hvor festefliken er fremstilt av det sa.mme materialet som folien, og er fremstilt ved sammensveising av passende lengder av foliematerialet. In fig. 1 shows the anchoring of a conventional foil 1 which is optionally placed on top of a migration barrier 2 and secured to the substrate by means of a self-drilling and self-tapping screw 3 with disc, the reference numbers 4, 5 and 6 respectively indicate insulation, vapor barrier and a steel plate. In fig. 1 shows a conventional foil 1, where the fastening tab is made of the same material as the foil, and is made by welding suitable lengths of the foil material together.
For å sikre en god mekanisk forankring er det derfor nød-vendig at fliken har en høy mekanisk styrke, hvilket med-fører at folien for det tilsiktede formål kan være "over-dimensjonert", og derved mer kostbar enn nødvendig. In order to ensure a good mechanical anchoring, it is therefore necessary that the tab has a high mechanical strength, which means that the foil may be "over-dimensioned" for the intended purpose, and thereby more expensive than necessary.
I henhold til foreliggende oppfinnelse er det tilveiebragt et forbedret materiale hvor festefliken er fremstilt av et annet materiale enn selve foliematerialet. According to the present invention, an improved material has been provided where the fastening tab is made of a different material than the foil material itself.
Materialet i festefliken vil normalt ha en oppbygning om-fattende det samme plastmaterialet som i folien, men vil være kraftigere armert enn denne, og være festet til foliematerialet ved hjelp av sveising. Da folien skal fast-sveises til flikmaterialet, sier det seg selv at plastmaterialet i henholdsvis folien og flikmaterialet må være for-enelige, og fortrinnsvis er de begge av samme type plast. The material in the fastening tab will normally have a structure comprising the same plastic material as in the foil, but will be more heavily reinforced than this, and will be attached to the foil material by means of welding. As the foil is to be welded to the flap material, it goes without saying that the plastic material in the foil and the flap material respectively must be compatible, and preferably they are both of the same type of plastic.
Flikmaterialet kan således være vesentlig kraftigere armert enn selve foliematerialet, og således besitte en vesentlig høyere mekanisk styrke enn dette. The flap material can thus be significantly more heavily reinforced than the foil material itself, and thus possess a significantly higher mechanical strength than this.
I fig. 2 er vist en rull 7 av et foliemateriale 1 hvorpå er fastsveiset festefliker 8. Flikene 8 vist i fig. 2 er vist vendende fra rullens 7 utrullingsretning, slik at det ut-lagte materialet må brettes tilbake for fastspikring av flikene til underlaget. In fig. 2 shows a roll 7 of a foil material 1 on which fastening tabs 8 are welded. The tabs 8 shown in fig. 2 is shown facing away from the rolling direction of the roll 7, so that the laid out material must be folded back for nailing the tabs to the substrate.
Flikene kan naturligvis vende den andre vei i forhold til rullens utrullingsretning, uten at man derved oppnår noen særlige fordeler. The tabs can of course turn the other way in relation to the rolling direction of the roll, without thereby achieving any particular advantages.
I fig. 3 er vist en rull 7 som delvis er lagt ut over et tenkt underlag, og hvor en del av folien 1 er brettet tilbake slik de underliggende festefliker (8) er synlige. In fig. 3 shows a roll 7 which is partially laid out over an imaginary substrate, and where part of the foil 1 is folded back so that the underlying fastening tabs (8) are visible.
Det vil sees at de fastsveisede fliker ikke går helt ut til folien's 1 kant, for derved å lette overlapping og fast-sveising til en allerede montert folie. Avstanden mellom to på-hverandre-følgende fliker 8 er ikke kritisk og velges ut fra foliens påtenkte anvendelse. It will be seen that the welded tabs do not extend all the way to the foil's 1 edge, thereby facilitating overlapping and welding to an already mounted foil. The distance between two successive tabs 8 is not critical and is chosen based on the foil's intended use.
Claims (1)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO850209A NO158032C (en) | 1985-01-17 | 1985-01-17 | FILM MATERIAL, SPECIAL FOR COVER COVER. |
PCT/NO1986/000004 WO1986004375A1 (en) | 1985-01-17 | 1986-01-16 | A roofing material |
EP19860900861 EP0208760B1 (en) | 1985-01-17 | 1986-01-16 | A roofing material |
DE8686900861T DE3664356D1 (en) | 1985-01-17 | 1986-01-16 | A roofing material |
DK433186A DK152551C (en) | 1985-01-17 | 1986-09-10 | roofing material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO850209A NO158032C (en) | 1985-01-17 | 1985-01-17 | FILM MATERIAL, SPECIAL FOR COVER COVER. |
Publications (3)
Publication Number | Publication Date |
---|---|
NO850209L NO850209L (en) | 1986-07-18 |
NO158032B true NO158032B (en) | 1988-03-21 |
NO158032C NO158032C (en) | 1988-06-29 |
Family
ID=19888061
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO850209A NO158032C (en) | 1985-01-17 | 1985-01-17 | FILM MATERIAL, SPECIAL FOR COVER COVER. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0208760B1 (en) |
DE (1) | DE3664356D1 (en) |
DK (1) | DK152551C (en) |
NO (1) | NO158032C (en) |
WO (1) | WO1986004375A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO333248B1 (en) * | 2009-10-26 | 2013-04-15 | O B Wiik As | Insulated tarpaulin |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2194267B (en) * | 1986-03-12 | 1990-03-21 | Protan As | A method of anchoring a sealing layer |
FR2713687B1 (en) * | 1993-12-15 | 1996-03-01 | Smac Acieroid | Device for supporting an over-roof, and corresponding cover-over-roof assembly. |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2359674B1 (en) * | 1973-11-30 | 1975-06-12 | Walter 2057 Reinbek Fieberg | Sealing foil and method for its attachment |
-
1985
- 1985-01-17 NO NO850209A patent/NO158032C/en not_active IP Right Cessation
-
1986
- 1986-01-16 DE DE8686900861T patent/DE3664356D1/en not_active Expired
- 1986-01-16 WO PCT/NO1986/000004 patent/WO1986004375A1/en active IP Right Grant
- 1986-01-16 EP EP19860900861 patent/EP0208760B1/en not_active Expired
- 1986-09-10 DK DK433186A patent/DK152551C/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO333248B1 (en) * | 2009-10-26 | 2013-04-15 | O B Wiik As | Insulated tarpaulin |
Also Published As
Publication number | Publication date |
---|---|
DK433186A (en) | 1986-09-10 |
EP0208760A1 (en) | 1987-01-21 |
NO158032C (en) | 1988-06-29 |
DK152551B (en) | 1988-03-14 |
NO850209L (en) | 1986-07-18 |
DK152551C (en) | 1988-08-01 |
WO1986004375A1 (en) | 1986-07-31 |
DE3664356D1 (en) | 1989-08-17 |
EP0208760B1 (en) | 1989-07-12 |
DK433186D0 (en) | 1986-09-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK1K | Patent expired |