EP0014870A1 - Dachrandabschluss, insbesondere für Flachdächer - Google Patents

Dachrandabschluss, insbesondere für Flachdächer Download PDF

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Publication number
EP0014870A1
EP0014870A1 EP80100499A EP80100499A EP0014870A1 EP 0014870 A1 EP0014870 A1 EP 0014870A1 EP 80100499 A EP80100499 A EP 80100499A EP 80100499 A EP80100499 A EP 80100499A EP 0014870 A1 EP0014870 A1 EP 0014870A1
Authority
EP
European Patent Office
Prior art keywords
roof
profile part
legs
edge
part according
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.)
Granted
Application number
EP80100499A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0014870B1 (de
Inventor
Ralf Ing.-Grad. Hahn
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.)
VEITH PIRELLI AG
Original Assignee
VEITH PIRELLI 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 VEITH PIRELLI AG filed Critical VEITH PIRELLI AG
Priority to AT80100499T priority Critical patent/ATE2347T1/de
Publication of EP0014870A1 publication Critical patent/EP0014870A1/de
Application granted granted Critical
Publication of EP0014870B1 publication Critical patent/EP0014870B1/de
Expired legal-status Critical Current

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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
    • E04D13/15—Trimming strips; Edge strips; Fascias; Expansion joints for roofs
    • E04D13/155—Trimming strips; Edge strips; Fascias; Expansion joints for roofs retaining the roof sheathing
    • 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
    • E04D3/405—Wall copings

Definitions

  • the invention relates to a profile part for the closure of roof edges, in particular flat roofs, with a U-shape in cross-section for placement on strip-shaped edge closures, the legs of the U projecting downward and covering openings and gaps to be sealed.
  • Roof edge closures are known which generally consist of metal sheets, such as copper, aluminum or zinc, and of asbestos cement. Due to the material, only certain lengths can be obtained with such materials manufacture that must be assembled when laying on the roof. These sections are connected by soldering, riveting, gluing or by sealing profile parts or the like, especially with asbestos cement. These seams are critical in the known roof finishes. Weather and temperature influences cause this connection to leak, sometimes even to rupture, due to length extensions and shifts in the roofing. A tight edge seal is not guaranteed. Destruction of the roof edge with all its consequences is possible. A constant control or maintenance of such roof edge connection is difficult and hardly feasible. Even the clean and exact laying and processing requires special skilled workers and is expensive.
  • the object of the present innovation is therefore the creation of a profile part of the type mentioned at the outset, with which a tight and dimensionally stable roof edge finish can be created, preferably even without special skilled tradesmen and in a clean, exact installation.
  • the elastomer is a vulcanizable unsaturated ethylene-propylene rubber which contains dienes as the tert component, for example dicyclopentadiene, hexadiene, etc.
  • dienes for example dicyclopentadiene, hexadiene, etc.
  • EPDM elastomers are notable for good aging, ozone and and cold resistance.
  • EPDM is the abbreviation of the English ethylene propylene and D iene, where M is the symbol for polymethylene.
  • the elastic material is a thermoplastic
  • the abovementioned exhaust gases, smog or the like cannot have any deleterious effects on the new profile part, and the introduction of moisture, wetness, etc. is desirable impossible.
  • Another advantage of using an elastomer - or an elastic material at all - is the inclusion of length extensions of the roof edge, as they are z. B. result from temperature influences and the like.
  • the web connecting the legs of the U has an anchoring foot for anchoring to a groove wood fastened to the edge of the roof or if bracing lips are preferably provided on the outside of the anchoring foot.
  • These lips can advantageously provide sealing lips on the inside of the legs of the U for a firm clamping connection or a tight fit against the edge of the roof and thus for an optimal roof seal.
  • These lips cooperate with the pretension of the legs of the U-shaped profile part as well as with the elasticity of the profile part material, so that the above-mentioned length extensions are absorbed elastically in the special anchoring (such as protrusion-type anchoring feet), so that no displacements, Deformations or the like may occur.
  • the corner connection of two abutting profile parts can also be joined together by miter cuts with an elastic adhesive connection or cold vulcanized.
  • Profile parts created in this way are, according to the invention, very easy to manufacture and, if appropriate, can simply be slipped over the strip-shaped edge closure.
  • one leg of the U is longer than its other leg.
  • the profile part on the side facing the facade can sealingly reach over the column that arises from the attachment of the edge strip, usually called the lower batten, while on the opposite side, on which the shorter leg of the profile part is provided, such a gap does not need to be covered, especially since it is sealed by a roof sealing skin.
  • the same profile part according to the invention can be used in all three roof structures shown in FIGS. 1 to 3.
  • a roof 1 which according to FIG. 1 is provided with a facade cladding 2 and according to FIGS. 2 and 3 with additional intermediate layers 15 and 16 or 15 and a raised edge 16, a lower batten 4 is nailed or screwed, thus creating the strip-shaped roof edge described above.
  • the roof seal 3 is laid over it.
  • the groove wood 5 is nailed or screwed onto the lower batten 4 and thus also the roof seal 3 is simultaneously held and fixed.
  • the profile part according to the invention here consisting of an elastomer, is simply slipped over the strip-shaped edge closure 4, 5 during assembly and clamped in the groove 9 by the bracing lips 8 of the anchoring foot 7.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Building Environments (AREA)
EP80100499A 1979-02-20 1980-02-01 Dachrandabschluss, insbesondere für Flachdächer Expired EP0014870B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT80100499T ATE2347T1 (de) 1979-02-20 1980-02-01 Dachrandabschluss, insbesondere fuer flachdaecher.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2906453 1979-02-20
DE19792906453 DE2906453A1 (de) 1979-02-20 1979-02-20 Profilteil zum abschluss von dachraendern

Publications (2)

Publication Number Publication Date
EP0014870A1 true EP0014870A1 (de) 1980-09-03
EP0014870B1 EP0014870B1 (de) 1983-01-26

Family

ID=6063391

Family Applications (1)

Application Number Title Priority Date Filing Date
EP80100499A Expired EP0014870B1 (de) 1979-02-20 1980-02-01 Dachrandabschluss, insbesondere für Flachdächer

Country Status (3)

Country Link
EP (1) EP0014870B1 (ja)
AT (1) ATE2347T1 (ja)
DE (2) DE2906453A1 (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2135709A (en) * 1983-02-19 1984-09-05 Euroroof Ltd Roof cover trim
EP1001106A1 (de) * 1998-11-09 2000-05-17 Dätwyler AG Schweizerische Kabel-, Gummi- und Kunststoffwerke Profilleiste aus gummielastischem Material zur Firstabdeckung von Dächern
WO2009066002A1 (en) * 2007-11-19 2009-05-28 Finnharr Oy Protective cover of precast concrete member
US8096088B2 (en) 2006-10-19 2012-01-17 Tremco Incorporated Glazing assembly for rough openings
US8261498B2 (en) * 2008-06-19 2012-09-11 Tremco Incorporated Modified glazing assembly for rough openings

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4527368A (en) * 1982-12-27 1985-07-09 Wasco Products, Inc. Skylight sealing
US6101767A (en) * 1998-06-10 2000-08-15 Chem Link, Inc. Structural termination system
AU2003902406A0 (en) * 2003-05-19 2003-06-05 Erling, Peter S. Additional components of framing system for solar panels

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3060606A (en) * 1960-06-13 1962-10-30 John R Peach Gripping plastic picture frame
GB1347674A (en) * 1971-05-26 1974-02-27 Fpa Pitchmastic Ltd Trimmings for the roofs of buildings
FR2302702A1 (fr) * 1975-03-05 1976-10-01 Happich Gmbh Gebr Bordure de protection pour aretes

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3060606A (en) * 1960-06-13 1962-10-30 John R Peach Gripping plastic picture frame
GB1347674A (en) * 1971-05-26 1974-02-27 Fpa Pitchmastic Ltd Trimmings for the roofs of buildings
FR2302702A1 (fr) * 1975-03-05 1976-10-01 Happich Gmbh Gebr Bordure de protection pour aretes

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2135709A (en) * 1983-02-19 1984-09-05 Euroroof Ltd Roof cover trim
EP1001106A1 (de) * 1998-11-09 2000-05-17 Dätwyler AG Schweizerische Kabel-, Gummi- und Kunststoffwerke Profilleiste aus gummielastischem Material zur Firstabdeckung von Dächern
US8096088B2 (en) 2006-10-19 2012-01-17 Tremco Incorporated Glazing assembly for rough openings
WO2009066002A1 (en) * 2007-11-19 2009-05-28 Finnharr Oy Protective cover of precast concrete member
US8261498B2 (en) * 2008-06-19 2012-09-11 Tremco Incorporated Modified glazing assembly for rough openings

Also Published As

Publication number Publication date
EP0014870B1 (de) 1983-01-26
ATE2347T1 (de) 1983-02-15
DE2906453A1 (de) 1980-08-21
DE3061709D1 (en) 1983-03-03

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