EP1154095B1 - Système de retenue de neige pour toiture à nervures - Google Patents

Système de retenue de neige pour toiture à nervures Download PDF

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Publication number
EP1154095B1
EP1154095B1 EP00109764A EP00109764A EP1154095B1 EP 1154095 B1 EP1154095 B1 EP 1154095B1 EP 00109764 A EP00109764 A EP 00109764A EP 00109764 A EP00109764 A EP 00109764A EP 1154095 B1 EP1154095 B1 EP 1154095B1
Authority
EP
European Patent Office
Prior art keywords
insert
snow trap
trap system
snow
longitudinal bearer
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
EP00109764A
Other languages
German (de)
English (en)
Other versions
EP1154095A1 (fr
Inventor
Rudolf Treiber
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.)
SM-Befestigungssysteme GmbH
Original Assignee
SM BEFESTIGUNGSSYSTEME GmbH
SM-Befestigungssysteme GmbH
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 SM BEFESTIGUNGSSYSTEME GmbH, SM-Befestigungssysteme GmbH filed Critical SM BEFESTIGUNGSSYSTEME GmbH
Priority to AT00109764T priority Critical patent/ATE318352T1/de
Priority to DE50012243T priority patent/DE50012243D1/de
Priority to EP00109764A priority patent/EP1154095B1/fr
Publication of EP1154095A1 publication Critical patent/EP1154095A1/fr
Application granted granted Critical
Publication of EP1154095B1 publication Critical patent/EP1154095B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • E04D3/36—Connecting; Fastening
    • E04D3/366—Connecting; Fastening by closing the space between the slabs or sheets by gutters, bulges, or bridging elements, e.g. strips
    • 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

Definitions

  • the invention relates to a snow guards system for inclined metal canopies with parallel to the substructure arranged side by side, at the longitudinal edges Aufkantungen having droves and the bar formed between the uprights of adjacent shares overlapping, consisting of cover strips cover, with an insert on the substructure in the bar is attached.
  • a snow guard system which consists of clamping lugs which can be clamped to the standing seam of adjacent coulters.
  • a serving as a snow catcher and extending transversely to the roof pitch pipe is inserted.
  • This snow guard system is only suitable for metal roofs with standing seams, but not for those with strips between the flocks, as this is not possible for structural reasons, a clamping on the upstands.
  • a roof cover made of sheet metal is known in which a snow catcher is screwed onto gaps produced from upstands. Such a device is visible from the outside and does not provide sufficient security against ingress of water.
  • the object of the invention is therefore to provide a snow guard system which reliably prevents ingress of water and is invisible.
  • the advantages achieved by the invention are, in particular, that the snow guard system is attached directly to the substructure, regardless of the flocks of metal cover.
  • the insert used for this purpose is thus located within the strip and can be covered by the usual strip cover, thus made invisible. Since the holder for the snow catcher is arranged completely above the strip and connected to the insert only with a narrow holding plate, the strip cover can be easily closed, so that a dense strip cover and thus protection of the substructure is achieved. It can be arranged without difficulty a the weather conditions adapted number of snow guards on the last roof.
  • the invention arises in this way an easily assembled and also in its structure simple snow guard system, which is the respective roof shape and tilt-adaptable.
  • Snow guard systems on sloping roofs serve to hold the snow cover, especially in the dew period, in order to prevent the uncontrolled falling of the snow load and thus accidents.
  • They consist essentially of tubes arranged transversely to the roof pitch or rods that are firmly mounted on the roof surface.
  • Skirting roofs have on the substructure 1, for example made of wood, parallel adjacent coulters 2, which have upstands 3 on both sides. The latter have upwardly folded curbs 4 and are arranged at a distance from each other, so that a channel-shaped strip is formed therebetween. This is closed at the top by a hood-shaped cover 5.
  • insert 6 e.g. made of U-shaped bent and about 1 to 1.5 mm thick sheet metal
  • pins such as screws or nails
  • edges 7 on the folded edges 4 of the shares 2.
  • at least one bore 15 (FIG. 2) is provided for the pins 17 in the bottom of the insert 6.
  • a sheet-shaped side member 8 is fixed, which projects beyond one end of the insert 6 and at the free end of a holder 9 is arranged for a snow catcher 10.
  • This is shown as a round tube, but can also be designed as oval or edged and full or hollow bar material.
  • the holder 9 is accordingly, e.g. formed as a round arch to the longitudinal beam 8, wherein the free end 9 'attached to the side member 8, e.
  • the insert 6 is inserted with the roof-facing side rail 8 in the bar and fixed there. Then a before the use 6, so set below on the upstands 3 cap 11 of the cover 5 is pushed under the side member 8 until it stops against the insert 6. The set above the insert 6 on the upstands 3, so rear cover 12 of the cover. 5 on the other hand, it is pushed over the longitudinal member 8 as far as the stop on the holder 9, so that in the longitudinal region of the longitudinal member 8 a downwardly open overlap is formed. This creates a watertight coverage of the bar.
  • a positive connection within the cover 5 is further achieved, which excludes lifting by wind action.
  • a wooden strip 14 may be arranged, as indicated in phantom in Fig. 3, which is fixed to the insert 6 on the substructure 1.
  • a bore 16 may be provided for fixing on the wooden strip 14 in the side rail 8.
  • the holder 9 can be formed in the manner shown as a closed round arch, but also as a backward open partial sheet 9 ", as indicated in phantom in Fig. 1, so that the snow catcher 10 can be snapped into the holder 9 from above.
  • the snow guard system consists of two, e.g. by spot welding, interconnected parts. It could also consist of a single, corresponding folded and interconnected part made of sheet metal, as shown schematically in Fig. 4. Of course, other embodiments are possible.
  • the upper cap 12 may have a widening in order to bridge the thickness differences in the region of the longitudinal member 8.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)

Claims (9)

  1. Système récepteur de neige pour des toitures à liteau appropriées, réalisé en métal, avec des lames (2) disposées parallèlement les unes à côté des autres sur la sous-construction (1), présentant des solins (3) sur les bords longitudinaux, et une couverture de liteau constituée de capuchons (11, 12), recouvrant le liteau formé entre les solins (3) de lames (2) voisines, moyennant quoi, sur la sous-construction (1), un insert (6) est fixé dans le liteau, caractérisé en ce que, sur l'insert (6) sont fixés une poutre longitudinale (8) et un élément de soutien (9) pour un récepteur de neige (10) s'étendant au-dessus du liteau, transversalement par rapport à l'inclinaison du toit, et en ce qu'un capuchon (11) appliqué en dessous, avant l'insert (6), sur le liteau est poussé sous la poutre longitudinale (8) jusqu'à l'insert (6), et un capuchon (12) disposé derrière celui-ci, au-dessus, est poussé sur le capuchon inférieur (11) jusqu'à l'élément de soutien (9) en chevauchant la poutre longitudinale (8).
  2. Système récepteur de neige selon la revendication 1, caractérisé en ce que l'insert (6) présente une poutre longitudinale (8) disposée à hauteur des solins (3) et dépassant de l'insert (6), dans la direction longitudinale, à une extrémité, avec l'élément de soutien (9) disposé au niveau de l'extrémité extérieure et, dans la zone de la poutre longitudinale (8) sont prévus des capuchons (11, 12) qui se chevauchent de la couverture du liteau (5).
  3. Système récepteur de neige selon l'une quelconque des revendications 1 ou 2, caractérisé en ce que l'élément de soutien (9) est configuré sous la forme d'un arc en demi cercle entourant au moins en partie une barre du récepteur de neige (10).
  4. Système récepteur de neige selon la revendication 3, caractérisé en ce que l'arc en demi cercle est configuré sous la forme d'une courbure de la poutre longitudinale (8).
  5. Système récepteur de neige selon l'une quelconque des revendications 3 ou 4, caractérisé en ce que l'arc en demi cercle est relié fermement, au niveau de son extrémité libre, à la poutre longitudinale (8).
  6. Système récepteur de neige selon l'une quelconque des revendications précédentes, caractérisé en ce que, dans l'insert (6), il est prévu au moins un alésage (15) permettant la fixation sur la sous-construction (1).
  7. Système récepteur de neige selon l'une quelconque des revendications précédentes, caractérisé en ce que l'insert (6) est configuré sous la forme d'une pièce de tôle en forme de U avec des bords inclinés (7) dépassant vers l'extérieur des solins (4), disposés sur les bords supérieurs des parois latérales.
  8. Système récepteur de neige selon la revendication 7, caractérisé en ce que la poutre longitudinale (8) est fixée sur les bords inclinés (7) de l'insert (6).
  9. Système récepteur de neige selon l'une quelconque des revendications précédentes, caractérisé en ce que l'insert (6), la poutre longitudinale (8) et l'élément de soutien (9) sont constitués d'une pièce en tôle d'un seul tenant.
EP00109764A 2000-05-09 2000-05-09 Système de retenue de neige pour toiture à nervures Expired - Lifetime EP1154095B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT00109764T ATE318352T1 (de) 2000-05-09 2000-05-09 Schneefangsystem für leistendächer
DE50012243T DE50012243D1 (de) 2000-05-09 2000-05-09 Schneefangsystem für Leistendächer
EP00109764A EP1154095B1 (fr) 2000-05-09 2000-05-09 Système de retenue de neige pour toiture à nervures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00109764A EP1154095B1 (fr) 2000-05-09 2000-05-09 Système de retenue de neige pour toiture à nervures

Publications (2)

Publication Number Publication Date
EP1154095A1 EP1154095A1 (fr) 2001-11-14
EP1154095B1 true EP1154095B1 (fr) 2006-02-22

Family

ID=8168653

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00109764A Expired - Lifetime EP1154095B1 (fr) 2000-05-09 2000-05-09 Système de retenue de neige pour toiture à nervures

Country Status (3)

Country Link
EP (1) EP1154095B1 (fr)
AT (1) ATE318352T1 (fr)
DE (1) DE50012243D1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH230871A (de) * 1943-01-13 1944-02-15 Looser Ulrich Schneefänger am Ziegeldach.
CH550302A (de) * 1972-04-06 1974-06-14 Bosshard Gabriel Arthur Dachabdeckung oder wandverkleidung aus blech.
DE9103193U1 (fr) * 1991-03-15 1992-07-16 Lonevag Beslagfabrikk A/S, Lonevag, No
SE500117C2 (sv) * 1992-07-23 1994-04-18 Mataki Ab Säkerhetsfästdon för tak av korrugerad plåt
DE9214436U1 (fr) 1992-10-24 1992-12-17 Treiber, Rudolf, Dipl.-Ing., 7140 Ludwigsburg, De
DE29721065U1 (de) * 1997-04-25 1998-08-27 Eternit Ag Universalhalterung für Dachzubehör

Also Published As

Publication number Publication date
EP1154095A1 (fr) 2001-11-14
DE50012243D1 (de) 2006-04-27
ATE318352T1 (de) 2006-03-15

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