ATE157730T1 - COVER SHEET STRIPS - Google Patents

COVER SHEET STRIPS

Info

Publication number
ATE157730T1
ATE157730T1 AT94915032T AT94915032T ATE157730T1 AT E157730 T1 ATE157730 T1 AT E157730T1 AT 94915032 T AT94915032 T AT 94915032T AT 94915032 T AT94915032 T AT 94915032T AT E157730 T1 ATE157730 T1 AT E157730T1
Authority
AT
Austria
Prior art keywords
sheet metal
areas
covering strip
metal covering
area
Prior art date
Application number
AT94915032T
Other languages
German (de)
Inventor
Karl-Heinz Hofmann
Frank Wojtalewicz
Original Assignee
Braas 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
Priority claimed from DE4316437A external-priority patent/DE4316437A1/en
Application filed by Braas Gmbh filed Critical Braas Gmbh
Application granted granted Critical
Publication of ATE157730T1 publication Critical patent/ATE157730T1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
    • 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
    • E04D13/0404—Drainage on the roof surface
    • E04D13/0445—Drainage channels
    • 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
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D2221/00—Treating localised areas of an article
    • 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
    • E04D13/0404—Drainage on the roof surface
    • E04D13/0445—Drainage channels
    • E04D2013/045—Drainage channels on inclined roofs
    • E04D2013/0454—Drainage channels on inclined roofs at the intersection of roof surfaces, e.g. roof valleys

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Metallurgy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Sustainable Development (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Building Environments (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)

Abstract

A sheet metal covering strip (10; 110; 210; 310) is disclosed, in particular for buildings or the like. In order to create a sheet metal covering strip which is easy to produce, which may be easily bordered without tools in one or several predetermined, substantially linear areas and which is otherwise stiff and may be laid with an overlapping section on a similar sheet metal covering strip, so as to prolong it, the sheet metal covering strip (10; 110; 210; 310) consists in at least one preferably longitudinal narrow area (12; 112; 212; 312) of a material of less resistance and higher breaking elongation than the material in the adjacent areas (26, 28; 126, 128; 226, 228; 326, 328) of the sheet metal covering strip (10; 110; 210; 310). The narrow area(s) of the disclosed sheet metal covering strip may be made of another metal, another metal alloy or of the same metal but with a different structure than the remaining areas, or of a non-metallic material such as plastics. The material of the narrow areas may be joined in a water-tight manner to the material of the adjacent areas, for example by overlapping. Areas having different structures may be obtained by cold forming or by softening in a strip made of a uniform metallic raw material. The flexibility of the sheet metal varies from area to area. The narrow areas have less resistance and higher breaking elongation than the adjacent areas and constitute predetermined bending lines.
AT94915032T 1993-05-17 1994-05-10 COVER SHEET STRIPS ATE157730T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4316437A DE4316437A1 (en) 1992-11-14 1993-05-17 Sheet-metal cover strip - incorporating narrow longitudinal regions with lower strength and higher breaking strain than the rest of the strip

Publications (1)

Publication Number Publication Date
ATE157730T1 true ATE157730T1 (en) 1997-09-15

Family

ID=6488271

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94915032T ATE157730T1 (en) 1993-05-17 1994-05-10 COVER SHEET STRIPS

Country Status (10)

Country Link
EP (1) EP0699258B1 (en)
AT (1) ATE157730T1 (en)
CZ (1) CZ286871B6 (en)
DK (1) DK0699258T3 (en)
ES (1) ES2106532T3 (en)
FI (1) FI955540A (en)
HU (1) HU214372B (en)
NO (1) NO305611B1 (en)
PL (1) PL184916B1 (en)
WO (1) WO1994026997A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19912134A1 (en) * 1999-03-18 2000-09-21 Kurt Schade Gmbh & Co Ing Covering for groove channel between two abutting inclined surfaces of roof which in area of groove has sub-structure comprising roof rafter in which is groove
DE10002428A1 (en) 2000-01-20 2001-07-26 Kloeber Gmbh & Co Kg Strip for bending into roof valley strip comprises thin bitumen underbody layer which in overlapping joining area of two strips can be melted onto metal strip
FR2956678B1 (en) * 2010-02-24 2012-05-18 Daniel Cauquil ROOFING NU
US10024060B2 (en) 2016-06-28 2018-07-17 Dryflekt, Inc. Valley flashing

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1251269A (en) * 1969-05-23 1971-10-27
US4449333A (en) * 1982-06-18 1984-05-22 Stratton David G Valley strip for roof structure
DE3511089A1 (en) * 1984-10-24 1986-04-24 Oskar 4354 Datteln Fleck CLADDING ELEMENT FOR A ROOFTOP
DE3828297C2 (en) * 1988-06-14 1994-01-20 Alfons Knoche Cover element for gutters
US5115603A (en) * 1990-09-20 1992-05-26 Roof-Flex Roof valley flashing including expansion joint

Also Published As

Publication number Publication date
CZ286871B6 (en) 2000-07-12
DK0699258T3 (en) 1998-04-14
CZ300295A3 (en) 1996-05-15
EP0699258A1 (en) 1996-03-06
EP0699258B1 (en) 1997-09-03
NO305611B1 (en) 1999-06-28
NO954625L (en) 1996-01-12
PL184916B1 (en) 2003-01-31
WO1994026997A1 (en) 1994-11-24
FI955540A0 (en) 1995-11-16
HU214372B (en) 1998-03-30
PL311693A1 (en) 1996-03-04
ES2106532T3 (en) 1997-11-01
FI955540A (en) 1995-11-16
NO954625D0 (en) 1995-11-16
HUT72961A (en) 1996-06-28
HU9503262D0 (en) 1996-01-29

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