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WO1989003465A1 - Procede pour le controle de l'ecoulement d'eau sur des surfaces de construction exposees aux intemperies - Google Patents

Procede pour le controle de l'ecoulement d'eau sur des surfaces de construction exposees aux intemperies Download PDF

Info

Publication number
WO1989003465A1
WO1989003465A1 PCT/CH1988/000181 CH8800181W WO8903465A1 WO 1989003465 A1 WO1989003465 A1 WO 1989003465A1 CH 8800181 W CH8800181 W CH 8800181W WO 8903465 A1 WO8903465 A1 WO 8903465A1
Authority
WO
WIPO (PCT)
Prior art keywords
drainage
openings
roof
preferably according
lines
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.)
Ceased
Application number
PCT/CH1988/000181
Other languages
German (de)
English (en)
Inventor
Rudolf Wehrli
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.)
COBANA AG
Original Assignee
COBANA AG
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 COBANA AG filed Critical COBANA AG
Publication of WO1989003465A1 publication Critical patent/WO1989003465A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • E04D13/10—Snow traps ; Removing snow from roofs; Snow melters
    • E04D13/103—De-icing devices or snow melters
    • 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
    • E04D13/076—Devices or arrangements for removing snow, ice or debris from gutters or for preventing accumulation thereof

Definitions

  • the present invention relates to a method for controlling the flow of water on surfaces exposed to the weather and to a drainage element such as for carrying out the method and a construction surface with such drainage elements which is exposed to the weather.
  • the present invention aims to solve problems of the aforementioned type.
  • the lines with openings pointing downward, at least partially with a longitudinal inclination be arranged at the lowest points of the sched roof, in particular in order to support snow on the one hand and to drain melt water on the other hand.
  • a snow bridge can easily form on the tops of the tubular lines which are not provided with openings, but without preventing melt water from seeping into the line and along the line deepest points of the sched roof can be removed.
  • the lines be heated, such as by means of hot air in hot air lines within the aforementioned lines or electrically, such as by means of heating wires laid in the aforementioned lines.
  • the lines In order to further control the outflow of rainwater or meltwater on sloping roof surfaces, it is proposed to use the lines as snow guard elements with at least primarily downward-pointing, two-sided openings transverse to the roof surface filling lines. It is thereby achieved that on the one hand snow cannot slide off the sloping roof surfaces and on the other hand, owing to the double-sided, primarily downward-pointing openings, that melt water can pass through between the roof surface and snow and through the openings, ultimately in one Eaves system to be caught.
  • a drainage element according to the invention such as for carrying out the aforementioned method, tensions a casing with openings or perforations provided thereon.
  • the casing is designed as a one-piece, tubular structure for structural simplicity, and in certain cases the casing can also be formed by a plurality of brackets which can be mounted at a distance and leave the openings mentioned between them.
  • the sheathing forms a one-piece, tubular structure and the openings essentially comprise slots arranged transversely to the tube axis, which can now be produced easily by transverse milling and with a sufficient opening area.
  • the drainage element spans a tubular structure which is essentially triangular in cross section and preferably has slots as openings, the openings of which
  • the ends lie approximately on a straight line parallel to one of the triangular surfaces, further preferably this one surface is slotted.
  • a constructional surface according to the invention which is exposed to the weather and has drainage elements of the type mentioned is further characterized in that the elements mentioned form part of a surface drainage system provided with an incline. If this construction area according to the invention is designed as a sched roof, the drain elements mentioned are preferably used as part of a drain system with openings at least primarily pointing downwards, at least partially inclined in their longitudinal axis, and arranged on the deepest parts of the schedule.
  • a construction surface which is designed as a flat roof and is also exposed to the weather is characterized in that the drainage elements with openings which are primarily arranged laterally and / or downwards are at least partially superficially arranged on the flat roof with an inclination in their longitudinal axis and are part of a water drainage system form.
  • a construction area designed as a sloping roof also according to the invention, has, as part of the eaves system, the drain elements mentioned, with openings essentially pointing downwards, with which, as has been mentioned, no local accumulation of contamination can take place, but the latter regularly along the entire section - Flussele entes settles and so a leakage of water to be drained ensures much longer than is the case with conventional eaves systems.
  • the drain elements made of plastic, preferably of at least largely UV-resistant plastic.
  • a construction surface designed as a sloping roof preferably also has drainage elements of the type mentioned, with openings pointing downward and arranged on both sides, which drainage elements are arranged transversely to the roof fall lines and thus act as snow guard elements against snow slides. This ensures that water can flow in the direction of the sloping roof.
  • FIG. 1 is a perspective view of a first embodiment variant of a drain element according to the invention, on a weather-exposed device according to the invention
  • FIG. 2 shows a further embodiment variant of a drainage element according to the invention on a construction surface according to the invention designed as a flat roof
  • 3 shows the arrangement of a further embodiment variant of a drainage element according to the invention on a construction surface designed as a sched roof
  • FIG. 4 shows a drainage element, as used in FIG. 3, with a heating pipe,
  • FIG. 5 shows a further embodiment variant of a drainage element according to the invention on a gable roof, as a construction area according to the invention
  • FIG. 7 shows a further embodiment variant of the arrangement of a drainage element according to the invention on a sched roof
  • FIG. 8 shows a further arrangement according to the invention of a drainage element according to the invention as a snow trap element on a sloping roof.
  • a first embodiment of a drainage element 1 is designed as a wire mesh roll 2. It lies on a construction area 3 exposed to the weather, so that dirt, such as flying foliage, can settle on the drain element 1, but cannot, or only insignificantly, penetrate into the inside of the wire mesh roll 2, with which a drain A of Melt water or rain water remains ensured by appropriate inclination of the drain element 1, even if there is not too thick a contamination on its surface. It is prevented that congestion can occur due to the contamination that is swept away by the accumulated contamination remaining on the drainage element 1 and thus allowing long water to penetrate through the braid. If the roof surface 3 is inclined as a construction surface transversely to the axial direction of the roller 2, the latter also acts as a snow guard element and is flowed through in the direction of inclination, as indicated by A 1 .
  • FIG. 2 shows a further embodiment variant of a drain element 1 according to the invention. It is fundamentally made as a U-profile 5, for example from UV-resistant plastic, and has slots 9 machined into its U-legs 7. Such a drainage element is used, for example, in a flat roof 11 as the construction area according to the invention.
  • the U-shaped element 5 is placed with legs down on the flat roof and a fill 13 is applied over the height of the slots 9. The bulk material of the fill 13 is so coarse that it cannot penetrate through the slots 9. This ensures that the water to be drained through the at any time
  • a drainage element 1 which is provided for such a construction area, is tubular with an essentially triangular cross-section, that is to say prism-shaped. These elements are preferably also made from a UV-resistant plastic.
  • Slits 23 are machined into the tubular casing 21 of the drainage element 1, preferably in such a way that the slit ends 25 lie, at least approximately, on a straight line lying parallel to the slotted prism surface 27.
  • snow can easily accumulate on the mentioned prism surface 27 of the element 1, but the slits 23 ensure that the accumulated snow, as schematically indicated at 29, corresponds to that of the element 1 formed clog can not clog and melt water can always be drained. This prevents a snow bridge from piling up to the level of glazing / frame joints 31, where there is otherwise a risk of melt water dripping into the interior of the building.
  • the drainage element 1 according to the invention shown in FIG. 3 is shown enlarged in FIG. 4, with an additional line system 32 for hot air HL to be provided if necessary.
  • the line system 32 for example also made of plastic tube, has on its periphery Outlet openings 33 so that the supplied hot air HL can escape and on the one hand prevent icing of the inside of the drain element, and on the other hand, via the slots 23, melting of overlying snow bridges accelerates.
  • FIG. 5 shows a further embodiment variant of a drainage element 1 according to the invention, which now forms part of an eaves system 37. So that one-piece or placed on a conventional eaves system, with the drainage element 1 according to the invention, a closed, tubular structure is spanned, with slit-shaped openings 39. Snow or dirt cannot accumulate inside the eaves system, and for example a drain pipe 41 clog, but remains on the casing 35 of the drainage element 1, which prevents clogging of the eaves system much longer than is the case with an upwardly open system.
  • the drainage element according to the invention in one piece with corresponding openings, as has been described so far, it is entirely possible to construct it by means of a plurality of bracket-like elements 43, which are mounted at a distance from one another, so that the brackets as a whole are encased open with openings 45 in between.
  • Drainage elements 1 according to the invention are shown on a sched roof.
  • the drainage element 1 according to the invention is again tubular with an essentially triangular cross section, that is to say prismatic, and again preferably made of plastic, in particular of UV-resistant plastic.
  • slots 23 are machined into the casing 21 of the drainage element, with at least approximately slot ends lying on a straight line parallel to the slotted prism surface 27.
  • the drain element 1 according to the invention with its slotted prism surface 27 is arranged on the sched roof.
  • the snow 29 can accumulate on both sides of the upward, not slotted edge, and melt water penetrates laterally through the gaps 23 into the interior of the drainage element 1, where it is in the channel formed by this element 1 and the snow 29 accumulated on the side as shown with A.
  • the drainage element 1 is sub-chambered into a drainage channel 47 and a hot air channel 49, at most openings 53 can be provided in order to allow air flowing through the hot air duct 49 to exit slightly and to melt snow accumulated in the edge region.
  • an electric heater such as a heating wire, can also be provided in the drain element in all design variants.
  • a sloping roof 53 is shown schematically in FIG. 8 as the construction surface according to the invention.
  • Drainage elements 1 according to the invention are attached to this sloping roof 53 as snow catchers. They are arranged essentially transversely to the falling lines of the roof surface 53, as shown in a triangular or prismatic design, with a casing 55 and slots 57.
  • the slotted prism surface preferably lies on the roof surface 53, so that snow 29 is secured against slipping through the drainage element 1 and melt water can flow through the slots 57 in the direction of the fall line, that is to say transversely to the axial extent of the drainage elements 1, in order finally to be collected in an eaves system 59, at most designed as shown in FIG. 5.
  • the drainage elements 1 according to the invention shown in FIG. 8 are drawn too large with respect to the roof surface 53 in order to clarify their mode of operation.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)

Abstract

Pour empêcher que de la poussière, de la neige ou de la glace perturbe l'écoulement de l'eau des toits, un profilé tubulaire (1) est installé avec une inclinaison sur les surfaces des toits. Ce profilé présente des ouvertures (23) et est divisé par une entretoise (51) pour constituer un canal de chauffage (49). De l'air chaud rejeté par l'industrie est pompé par exemple dans le canal de chauffage (49).
PCT/CH1988/000181 1987-10-07 1988-10-06 Procede pour le controle de l'ecoulement d'eau sur des surfaces de construction exposees aux intemperies Ceased WO1989003465A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH3914/87-6 1987-10-07
CH391487 1987-10-07

Publications (1)

Publication Number Publication Date
WO1989003465A1 true WO1989003465A1 (fr) 1989-04-20

Family

ID=4266214

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CH1988/000181 Ceased WO1989003465A1 (fr) 1987-10-07 1988-10-06 Procede pour le controle de l'ecoulement d'eau sur des surfaces de construction exposees aux intemperies

Country Status (2)

Country Link
EP (1) EP0334918A1 (fr)
WO (1) WO1989003465A1 (fr)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994001637A1 (fr) * 1992-07-08 1994-01-20 Asle Johnsen Dispositif assurant l'ecoulement libre de l'eau vers des orifices d'evacuation des eaux de pluie s'ecoulant d'un toit, et relatif a la formation de glace
DE4326110A1 (de) * 1993-03-27 1994-09-29 Walter Zink Ablaufrinne zur niveaugleichen Verlegung auf Flachdächern, insbesondere mit körnigen Substratschüttungen
RU2154137C1 (ru) * 1999-12-23 2000-08-10 Максимов Александр Иванович Снегоудерживающее устройство для крыш
DE19955753A1 (de) * 1999-11-19 2001-06-21 Harzmann Optima Marketing Und Wasserleitprofil
EP1120510A3 (fr) * 2000-01-29 2001-10-24 Thomas Schwaiger Dispositif pour empêcher le glissement de glace et de neige sur les toits
EP1596026A1 (fr) * 2004-05-12 2005-11-16 DeBenedetto, Richard S. Ruban chauffant caché pour toitures
RU2283930C1 (ru) * 2005-03-15 2006-09-20 Владимир Борисович Лапшин Устройство крыши здания и сооружения
RU2291261C1 (ru) * 2005-08-17 2007-01-10 Общество с ограниченной ответственностью "Научно-производственное предприятие "ПРОСТОР" Устройство для защиты крыши здания и сооружения от образования наледи и сосулек
WO2007113562A1 (fr) * 2006-04-04 2007-10-11 Ampteam Assets Limited Systeme de gestion des precipitations
RU2338853C1 (ru) * 2007-02-20 2008-11-20 Общество с ограниченной ответственностью "Научно-производственное предприятие "ПРОСТОР" Устройство крыши здания и сооружения
GB2436839B (en) * 2006-04-04 2011-01-26 Ampteam Ltd A rain water control system
DE202010015155U1 (de) 2010-09-13 2011-02-17 App Dachgarten Gmbh Drainageprofil zur Entwässerung von Flach- und Gründächern sowie von ebenen Nutzflächen
USD833587S1 (en) 2017-06-15 2018-11-13 Horst Neumann Rain gutter
US20190352912A1 (en) * 2018-05-18 2019-11-21 Karen M. Sager Diverter with filtering mesh

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH212369A (de) * 1939-05-02 1940-11-30 Schweizerische Draht & Gummiwe Wasserableitungseinrichtung für Dächer, mit Heizvorrichtung zum Schmelzen von Schnee und Eis.
DE1509127A1 (de) * 1964-11-05 1969-08-14 Pieper Geb Haberland Vorrichtung zur Verhuetung der Verstopfung von Dachrinnen durch Laub od.dgl.
DE1759441A1 (de) * 1964-11-05 1971-06-03 Haberland Ursula Pieper Geb Vorrichtung zur Verhuetung der Verstopfung von Dachrinnen durch Laub od.dgl.
FR2172636A7 (fr) * 1972-02-18 1973-09-28 Sovkhoz Mi Ovos Hn
DE2402439A1 (de) * 1974-01-18 1975-07-31 Anthony A Adamic Vorrichtung zum aufschmelzen des eises und zur verhinderung der eisbildung im bereich einer dachkante
US3950951A (en) * 1974-07-08 1976-04-20 Raymond Zukauskas Covered gutter
AT382916B (de) * 1981-01-20 1987-04-27 Schurda Josef Einrichtung zum schmelzen von schnee

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH212369A (de) * 1939-05-02 1940-11-30 Schweizerische Draht & Gummiwe Wasserableitungseinrichtung für Dächer, mit Heizvorrichtung zum Schmelzen von Schnee und Eis.
DE1509127A1 (de) * 1964-11-05 1969-08-14 Pieper Geb Haberland Vorrichtung zur Verhuetung der Verstopfung von Dachrinnen durch Laub od.dgl.
DE1759441A1 (de) * 1964-11-05 1971-06-03 Haberland Ursula Pieper Geb Vorrichtung zur Verhuetung der Verstopfung von Dachrinnen durch Laub od.dgl.
FR2172636A7 (fr) * 1972-02-18 1973-09-28 Sovkhoz Mi Ovos Hn
DE2402439A1 (de) * 1974-01-18 1975-07-31 Anthony A Adamic Vorrichtung zum aufschmelzen des eises und zur verhinderung der eisbildung im bereich einer dachkante
US3950951A (en) * 1974-07-08 1976-04-20 Raymond Zukauskas Covered gutter
AT382916B (de) * 1981-01-20 1987-04-27 Schurda Josef Einrichtung zum schmelzen von schnee

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994001637A1 (fr) * 1992-07-08 1994-01-20 Asle Johnsen Dispositif assurant l'ecoulement libre de l'eau vers des orifices d'evacuation des eaux de pluie s'ecoulant d'un toit, et relatif a la formation de glace
US5531543A (en) * 1992-07-08 1996-07-02 Johnsen; Asle Device for ensuring free water passage to roof rainwater outlets in connection with ice formation
AT403181B (de) * 1992-07-08 1997-11-25 Johnsen Asle Verfahren zum freihalten von regenwasser-abflüssen eines daches von eisbildung sowie vorrichtung zur durchführung dieses verfahrens
DE4326110A1 (de) * 1993-03-27 1994-09-29 Walter Zink Ablaufrinne zur niveaugleichen Verlegung auf Flachdächern, insbesondere mit körnigen Substratschüttungen
DE19955753A1 (de) * 1999-11-19 2001-06-21 Harzmann Optima Marketing Und Wasserleitprofil
DE19955753B4 (de) * 1999-11-19 2004-02-12 Harzmann-Optima Marketing- Und Vertriebs Gmbh Wasserleitprofil
RU2154137C1 (ru) * 1999-12-23 2000-08-10 Максимов Александр Иванович Снегоудерживающее устройство для крыш
EP1120510A3 (fr) * 2000-01-29 2001-10-24 Thomas Schwaiger Dispositif pour empêcher le glissement de glace et de neige sur les toits
EP1596026A1 (fr) * 2004-05-12 2005-11-16 DeBenedetto, Richard S. Ruban chauffant caché pour toitures
RU2283930C1 (ru) * 2005-03-15 2006-09-20 Владимир Борисович Лапшин Устройство крыши здания и сооружения
RU2291261C1 (ru) * 2005-08-17 2007-01-10 Общество с ограниченной ответственностью "Научно-производственное предприятие "ПРОСТОР" Устройство для защиты крыши здания и сооружения от образования наледи и сосулек
WO2007113562A1 (fr) * 2006-04-04 2007-10-11 Ampteam Assets Limited Systeme de gestion des precipitations
GB2436839B (en) * 2006-04-04 2011-01-26 Ampteam Ltd A rain water control system
RU2338853C1 (ru) * 2007-02-20 2008-11-20 Общество с ограниченной ответственностью "Научно-производственное предприятие "ПРОСТОР" Устройство крыши здания и сооружения
DE202010015155U1 (de) 2010-09-13 2011-02-17 App Dachgarten Gmbh Drainageprofil zur Entwässerung von Flach- und Gründächern sowie von ebenen Nutzflächen
DE102010045093A1 (de) 2010-09-13 2012-03-15 App Dachgarten Gmbh Drainageprofil zur Entwässerung von Flach- und Gründächern sowie von ebenen Nutzflächen
USD833587S1 (en) 2017-06-15 2018-11-13 Horst Neumann Rain gutter
US20190352912A1 (en) * 2018-05-18 2019-11-21 Karen M. Sager Diverter with filtering mesh
US10982447B2 (en) * 2018-05-18 2021-04-20 Karen M. Sager Diverter with filtering mesh
US11686098B2 (en) 2018-05-18 2023-06-27 Karen M. Sager Filtration device
US12281475B2 (en) 2018-05-18 2025-04-22 Karen M. Sager Filtration device

Also Published As

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