NO781184L - DEVICE FOR JOINING PLASTIC ROOF GUTTER - Google Patents
DEVICE FOR JOINING PLASTIC ROOF GUTTERInfo
- Publication number
- NO781184L NO781184L NO781184A NO781184A NO781184L NO 781184 L NO781184 L NO 781184L NO 781184 A NO781184 A NO 781184A NO 781184 A NO781184 A NO 781184A NO 781184 L NO781184 L NO 781184L
- Authority
- NO
- Norway
- Prior art keywords
- gutter
- joint
- joint piece
- joined
- protrusions
- Prior art date
Links
- 239000003566 sealing material Substances 0.000 claims description 2
- 238000004026 adhesive bonding Methods 0.000 description 3
- 239000011324 bead Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/064—Gutters
- E04D13/068—Means for fastening gutter parts together
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Sewage (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Description
Anordning for skjøting av takrenne av plast.Device for joining plastic gutters.
Den foreliggende oppfinnelse vedrører en anordning for skjøting av takrenne av plast, hvilken består av et skjøte-stykke med samme form som takrennen og beregnet til utvendig å gripe fjærende om de respektive endepartier av de to renneender som skal sammenføyes. The present invention relates to a device for splicing plastic roof gutters, which consists of a joint piece with the same shape as the roof gutter and designed to externally grip springily around the respective end parts of the two gutter ends to be joined.
Det er tidligere kjent ved skjøting av plastrenneIt is previously known for splicing plastic gutters
å anvende spesielle skjøtestykker. Disse er imidlertid ikke utformet slik at renneskjøten kan oppta horisontale krefter uten at takrenneendene utformes på en spesiell måte. Båre liming "er ofte i s like~t Hf eller 'ikke tilstrekkelig for å forhindre lekkasje eller glidning av endene i forhold til hverandre, hvorfor skjøtingen forsterkes ved hjelp av spesielle klemorganer. Limingen umuliggjøres dessuten ofte av dårlig vær ved monteringen. to use special joints. However, these are not designed so that the gutter joint can absorb horizontal forces without the gutter ends being designed in a special way. Bare gluing is often insufficient or not sufficient to prevent leakage or sliding of the ends in relation to each other, which is why the joint is reinforced with the help of special clamping devices. The gluing is also often made impossible by bad weather during assembly.
Den foreliggende oppfinnelse har til formål å til-veiebringe en anordning for skjøting av takrenner av plast, ved hvilken skjøten er holdbar for såvel vertikale som horisontale belastninger og, ved hvilken tetningen av skjøten oppnås uten liming og/eller spesielle klemorganer. Det karakteristiske for oppfinnelsen er at skjøtestykket.er utrustet med i det minste to i sin bunn oppragende og i skjøtestykkets lengderetning adskilte fremspring og at hver renne i sitt endeparti er forsynt med hull, i hvilke skjøtestykkets fremspring er beregnet til å rage inn når renneendene befinner seg i sammen-føyet stilling. The purpose of the present invention is to provide a device for joining plastic gutters, in which the joint is durable for both vertical and horizontal loads and in which the sealing of the joint is achieved without gluing and/or special clamping devices. The characteristic of the invention is that the joint piece is equipped with at least two protrusions projecting at its bottom and separated in the lengthwise direction of the joint piece and that each gutter in its end part is provided with holes, into which the joint piece's protrusions are intended to protrude when the gutter ends are located themselves in the jointed position.
Oppfinnelsen skal forklares nærmere i det følgende med henvisning til tegningen, hvor The invention shall be explained in more detail below with reference to the drawing, where
fig. 1 viser i perspektiv to endepartier av to takrenner som skal sammenføyes og derimellom et skjøtestykke ifølge oppfinnelsen, fig. 1 shows in perspective two end parts of two gutters that are to be joined and between them a connecting piece according to the invention,
fig. 2 viser et sideriss av de to renneender og skjøtestykket i sammenføyet stilling. fig. 2 shows a side view of the two gutter ends and the joint in the joined position.
Skjøtestykket 1 har samme form som takrennen som skal skjøtes og er utrustet med to framspring 2, hvilke i det viste eksempel inngår som integrerte deler av skjøtestykkets bunn. Med 3 og 4 betegnes endepartiene på de renner som skal føyes sammen, hvilke partier i sin bunn er forsynt med hvert sitt hull 5. The joint piece 1 has the same shape as the roof gutter to be joined and is equipped with two projections 2, which in the example shown are included as integral parts of the bottom of the joint piece. 3 and 4 denote the end parts of the gutters to be joined together, which parts are each provided with a separate hole 5 at their bottom.
Skjøtestykket 1 har samme form som den renne som skal skjøtes og har sin langsgående ytre kant bøyd ut til en rett flens 6. Dets indre langsgående kant 7 er innadbøyd til en form som omslutter den sylindriske takrennes indre kant 8. The joint piece 1 has the same shape as the gutter to be joined and has its longitudinal outer edge bent out into a straight flange 6. Its inner longitudinal edge 7 is bent inwards to a shape that encloses the cylindrical gutter's inner edge 8.
Ved skjøting av rennen plasseres de to renneender 3 og 4 slik at de to endekanter 9 kommer til anlegg mot hverandre. Skjøtestykkets 1 ytterkant 6 tres deretter utenfra inn i endepartienes hakeformede ytterkant 10 og skjøtestykket trykkes opp mot partienes underside inntil skjøtestykkets ytterkant 7 griper fjærende om endepartienes sylinderformede innerkanter 8. Fremspringenes 2 innbyrdes avstand er valgt slik at de når endepartienes endekanter 9 ligger an mot hverandre, rager inn i endepartienes hull 5 og bidrar derigjennom til en effektiv låsing av de to renneender i forhold til hverandre . When joining the gutter, the two gutter ends 3 and 4 are placed so that the two end edges 9 come into contact with each other. The outer edge 6 of the joint piece 1 is then threaded from the outside into the hook-shaped outer edge 10 of the end parts and the joint piece is pressed up against the underside of the parts until the outer edge 7 of the joint piece grips springily around the cylinder-shaped inner edges 8 of the end parts. The mutual distance of the protrusions 2 is chosen so that when they reach the end edges 9 of the end parts, they rest against each other, protrudes into the hole 5 of the end parts and thereby contributes to an effective locking of the two chute ends in relation to each other.
Det er også vesentlig at skjøten blir ordentlig tett. Skjøtestykket 1 er derfor ifølge oppfinnelsen utstyrt med to til dets lengderetning vinkelrette spor 11, i hvilke det er plassert elastisk tetningsmateriale i form av vulster. Ved at skjøtestykket trykkes fjærende fast til de to renneender kommer tetningsvulstene til å bli presset opp mot renne-endenes 3 og 4 underside og danne en effektiv tetting av skj øten. It is also essential that the joint is properly sealed. The joint piece 1 is therefore, according to the invention, equipped with two grooves 11 perpendicular to its longitudinal direction, in which elastic sealing material in the form of beads is placed. As the joint piece is pressed springily to the two gutter ends, the sealing beads will be pressed up against the underside of the gutter ends 3 and 4 and form an effective seal of the joint.
Claims (2)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7704115A SE397556B (en) | 1977-04-07 | 1977-04-07 | Device for splicing a gutter of plastic |
Publications (1)
Publication Number | Publication Date |
---|---|
NO781184L true NO781184L (en) | 1978-10-10 |
Family
ID=20330958
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO781184A NO781184L (en) | 1977-04-07 | 1978-04-04 | DEVICE FOR JOINING PLASTIC ROOF GUTTER |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE2814701A1 (en) |
DK (1) | DK145007C (en) |
FI (1) | FI780912A (en) |
NO (1) | NO781184L (en) |
SE (1) | SE397556B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3422126A1 (en) * | 1984-06-14 | 1985-12-19 | Uponor A/S, Hadsund | Roof gutter |
NL2010617C2 (en) * | 2013-04-11 | 2014-10-14 | Walraven Holding Bv J Van | Support channel. |
EP2781814B1 (en) * | 2013-03-19 | 2016-06-29 | J. van Walraven Holding B.V. | Support channel |
EP3770353A1 (en) * | 2019-07-24 | 2021-01-27 | Ingo Kneer | Seal clasp, longitudinal beam assembly and method of sealing an abutment zone |
-
1977
- 1977-04-07 SE SE7704115A patent/SE397556B/en unknown
-
1978
- 1978-03-22 FI FI780912A patent/FI780912A/en not_active Application Discontinuation
- 1978-04-03 DE DE19782814701 patent/DE2814701A1/en not_active Withdrawn
- 1978-04-04 NO NO781184A patent/NO781184L/en unknown
- 1978-04-06 DK DK152978A patent/DK145007C/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DK145007C (en) | 1982-12-20 |
DE2814701A1 (en) | 1978-10-19 |
FI780912A (en) | 1978-10-08 |
SE7704115L (en) | 1977-11-07 |
DK145007B (en) | 1982-07-26 |
SE397556B (en) | 1977-11-07 |
DK152978A (en) | 1978-10-08 |
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