US20050055903A1 - Standing seam roofing panel - Google Patents

Standing seam roofing panel Download PDF

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Publication number
US20050055903A1
US20050055903A1 US10/661,867 US66186703A US2005055903A1 US 20050055903 A1 US20050055903 A1 US 20050055903A1 US 66186703 A US66186703 A US 66186703A US 2005055903 A1 US2005055903 A1 US 2005055903A1
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US
United States
Prior art keywords
standing seam
upstanding leg
leg
panel
assembly 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.)
Abandoned
Application number
US10/661,867
Inventor
Percy Greenberg
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.)
Crown-PN LLC
Original Assignee
Crown-PN LLC
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 Crown-PN LLC filed Critical Crown-PN LLC
Priority to US10/661,867 priority Critical patent/US20050055903A1/en
Priority to US10/755,400 priority patent/US20050055904A1/en
Assigned to CROWN-PN L.L.C. reassignment CROWN-PN L.L.C. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: GREENBERG, PERCY
Publication of US20050055903A1 publication Critical patent/US20050055903A1/en
Abandoned 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
    • E04D3/361—Connecting; Fastening by specially-profiled marginal portions of the slabs or sheets
    • E04D3/364—Connecting; Fastening by specially-profiled marginal portions of the slabs or sheets by folding of the edges
    • 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
    • E04D3/24—Roof covering by making use of flat or curved slabs or stiff sheets with special cross-section, e.g. with corrugations on both sides, with ribs, flanges, or the like
    • E04D3/30—Roof covering by making use of flat or curved slabs or stiff sheets with special cross-section, e.g. with corrugations on both sides, with ribs, flanges, or the like of metal
    • 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
    • E04D3/361—Connecting; Fastening by specially-profiled marginal portions of the slabs or sheets
    • E04D3/362—Connecting; Fastening by specially-profiled marginal portions of the slabs or sheets by locking the edge of one slab or sheet within the profiled marginal portion of the adjacent slab or sheet, e.g. using separate connecting elements
    • 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
    • E04D3/361—Connecting; Fastening by specially-profiled marginal portions of the slabs or sheets
    • E04D2003/3615—Separate fastening elements fixed to the roof structure and consisting of parts permitting relative movement to each other, e.g. for thermal expansion

Definitions

  • the present invention relates generally to the field of roofing assemblies and in particular to a standing seam roofing panel.
  • Standing seam roofing assemblies are well known in the art and are in common use, particularly in commercial constructions.
  • a pair of upstanding legs extend from opposing longitudinal edges of the roofing panel.
  • the upstanding leg of a first panel is folded or bent over the upstanding leg of an adjacent second panel to form a standing seam assembly.
  • the roofing panel prevents water seepage from the surface of the roofing panels to the surface to be roofed, while the standing seam directs water and other elements toward the edge of the roof.
  • Standing seam roofing assemblies are typically joined and secured to the roof by a clip.
  • Typical clips include a base which is secured to the surface to be roofed, as by screwing or nailing, and clipping wings which are folded over the upstanding edges of adjacent roofing panels. Each clip is secured to the surface to be roofed between the upstanding legs of adjacent panels.
  • the present invention provides a standing seam roofing assembly including a roofing panel and an anchor.
  • the roofing panel has a pair of upstanding legs on opposing longitudinal edges.
  • a first upstanding leg has a receiving lip on an outer portion thereof with an upwardly-open channel being formed between the receiving lip and the outer portion of the first upstanding leg.
  • the anchor has a flat securing portion, or base, and a mating portion extending upwardly from an edge of the securing portion.
  • the mating portion has a downwardly extending leg that is slidably received over the receiving lip and into the panel channel.
  • the anchor may be fastened to a roofing surface. Upon expansion or contraction of the roofing panel with respect to the anchor, the roofing panel will slide within the channel so as to prevent buckling, tearing, or other such damage to the standing seam roofing assembly.
  • the first upstanding leg of one panel is configured to be received within the second leg of an adjacent panel so as to form a standing seam that is substantially upright and symmetrical in appearance.
  • FIG. 1 is a perspective view of a roofing assembly in accordance with the present invention prior to assembly.
  • FIG. 2 is a side view of the roofing assembly of FIG. 1 , partially assembled.
  • FIG. 3 is a side view of the roofing assembly of FIG. 2 , further assembled.
  • FIG. 4 is a side view of the roofing assembly of FIG. 3 , further assembled.
  • FIG. 5 is a side view of the roofing assembly in accordance with the present invention, fully assembled.
  • FIG. 1 illustrates the components for a standing seam roofing assembly in accordance with the present invention, prior to assembly.
  • a panel 12 has a first upstanding leg 30 at a first side edge with a second panel 12 ′ having a second upstanding leg 50 at its second, opposing, edge.
  • the panels 12 and 12 ′ may be identical.
  • An anchor 20 includes a securing portion 22 and a mating portion 24 .
  • the first upstanding leg 30 of the panel 12 mates with the securing portion 22 of anchor 20 with that junction being covered by the second upstanding leg 50 of the second, adjacent, panel 12 ′ in a manner described more fully below.
  • FIG. 2 illustrates the roofing assembly 10 of FIG. 1 wherein the anchor 20 is mated to the first upstanding leg 30 of the panel 12 .
  • the first upstanding leg 30 has a receiving lip 32 extending from an outer portion 34 .
  • the receiving lip 32 terminates an upwardly opening channel 36 which extends between the receiving lip 32 and the outer portion 34 of the first upstanding leg 30 .
  • the receiving lip 32 and channel 36 are positioned at a lower portion 38 of the first leg 30 .
  • the anchor 20 has a mating portion 24 that slidably engages the channel 36 , over the receiving lip 32 .
  • the mating portion 24 extends upwardly from the securing portion 22 , and has a downwardly opening channel formed by a leg.
  • the securing portion 22 of the anchor 20 is generally planar, so as to be securable to a surface to be roofed.
  • the anchor 20 may be secured to the roofing surface such as by a nail, screw, staple, adhesive and/or any other such suitable methods or devices, in known manner.
  • the securing base 22 may have a plurality of apertures for receiving a fastener. Such apertures may be elongated to allow a predetermined amount of lateral movement of the fastened anchor.
  • the securing portion may be a solid planar surface wherein fasteners must pierce the anchor in order to secure the anchor to the roofing surface.
  • the anchor 20 may have a length that is coextensive with that of the panel 12 .
  • the anchor 20 may have a shorter length than the panel 12 such that a plurality of anchors may be used to secure a single panel to a roofing surface.
  • FIG. 3 illustrates the roofing assembly 10 of FIG. 1 further assembled wherein the first leg 30 of a panel 12 is covered by the second leg 50 of a substantially identical adjacent panel 12 ′.
  • the second leg 50 has an upright portion 52 , a top portion 54 , and a downwardly extending folding portion 56 .
  • the top portion 54 of the second leg 50 overlays the top portion 33 of the first leg 30 .
  • the upright portion 52 of the second leg 50 extends upwardly adjacent the mating portion 24 of the anchor 20 and the outer portion 34 of the first leg 30 .
  • the folding portion 56 of the second leg 50 extends downwardly toward the panel 12 .
  • the second leg 50 has a shorter length than the first leg 30 .
  • the adjacent panel 12 will be spaced from the securing portion 22 of the anchor 20 . This spacing prevents contact between the adjacent panel and the head of the illustrated fastener. As is known in the art, such contact will result in an undesirable “read through” wherein the fastener dents or otherwise damages the overlying panel.
  • FIG. 4 illustrates the roofing assembly 10 of FIG. 1 wherein the second leg 50 of the adjacent panel 12 is folded.
  • the folding portion 56 of the second leg 50 is folded inwardly, towards the upright portion 35 of the first leg 30 and second leg 50 .
  • the terminus 39 of the first leg 30 is, thus, enveloped within the top portion 54 and folding portion 56 of the second leg 50 .
  • FIG. 5 illustrates the roofing assembly 10 of FIG. 1 wherein the uprights of each leg ( 35 , 52 ) are bent downwardly.
  • the uprights 35 , 52 of the first leg 30 and second leg 50 are simultaneously bent downwardly toward the inner portion 14 of the panel 12 , forming a seal 40 .
  • the first leg 30 has an angled portion 42 positioned in a central region 46 , the standing seam assembly 10 also including an upper region 60 and a lower region 62 .
  • the lower region 62 encompasses the junction of the channels of leg 30 and anchor 20 .
  • the upper region 60 encompasses the folds of seal 40 .
  • the angled portion 42 of the first leg 30 provides a transition between the upper region 60 and lower region 62 of the standing seam assembly 10 to present substantially flush faces of the standing seam assembly 10 —the thickness of fold region 40 and junction region 62 being generally the same.
  • the angled portion 42 of the first leg 30 allows the standing seam assembly 10 to be substantially symmetrical and upright in appearance on both of its exposed side surfaces.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)

Abstract

A standing seam roofing assembly having a panel with first and second upstanding legs positioned at opposing longitudinal edges thereof. The panel is secured to a surface to be roofed by an anchor having a base portion and a mating portion. The mating portion is slidably received over a receiving lip positioned on the first leg of the panel. The first leg is configured to be received within the second leg of an adjacent panel and form an upright standing seam that is substantially symmetrical in appearance.

Description

    BACKGROUND OF THE INVENTION
  • 1. Field of the Invention
  • The present invention relates generally to the field of roofing assemblies and in particular to a standing seam roofing panel.
  • 2. Background of the Prior Art
  • Standing seam roofing assemblies are well known in the art and are in common use, particularly in commercial constructions. In a typical standing seam roofing assembly, a pair of upstanding legs extend from opposing longitudinal edges of the roofing panel. The upstanding leg of a first panel is folded or bent over the upstanding leg of an adjacent second panel to form a standing seam assembly. The roofing panel prevents water seepage from the surface of the roofing panels to the surface to be roofed, while the standing seam directs water and other elements toward the edge of the roof.
  • Standing seam roofing assemblies are typically joined and secured to the roof by a clip. Typical clips include a base which is secured to the surface to be roofed, as by screwing or nailing, and clipping wings which are folded over the upstanding edges of adjacent roofing panels. Each clip is secured to the surface to be roofed between the upstanding legs of adjacent panels.
  • It is well known that architectural panels expand upon heating and contract upon cooling. When clips or other securing devices are fastened to the panels, buckling and/or damage to the panels can result. Several prior art fastening systems have addressed this issue with varying degrees of success.
    • SUMMARY OF THE INVENTION
  • The present invention provides a standing seam roofing assembly including a roofing panel and an anchor. The roofing panel has a pair of upstanding legs on opposing longitudinal edges. A first upstanding leg has a receiving lip on an outer portion thereof with an upwardly-open channel being formed between the receiving lip and the outer portion of the first upstanding leg.
  • The anchor has a flat securing portion, or base, and a mating portion extending upwardly from an edge of the securing portion. The mating portion has a downwardly extending leg that is slidably received over the receiving lip and into the panel channel.
  • The anchor may be fastened to a roofing surface. Upon expansion or contraction of the roofing panel with respect to the anchor, the roofing panel will slide within the channel so as to prevent buckling, tearing, or other such damage to the standing seam roofing assembly.
  • The first upstanding leg of one panel is configured to be received within the second leg of an adjacent panel so as to form a standing seam that is substantially upright and symmetrical in appearance.
    • BRIEF DESCRIPTION OF THE DRAWINGS
  • FIG. 1 is a perspective view of a roofing assembly in accordance with the present invention prior to assembly.
  • FIG. 2 is a side view of the roofing assembly of FIG. 1, partially assembled.
  • FIG. 3 is a side view of the roofing assembly of FIG. 2, further assembled.
  • FIG. 4 is a side view of the roofing assembly of FIG. 3, further assembled.
  • FIG. 5 is a side view of the roofing assembly in accordance with the present invention, fully assembled.
    • DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS
  • FIG. 1 illustrates the components for a standing seam roofing assembly in accordance with the present invention, prior to assembly. A panel 12 has a first upstanding leg 30 at a first side edge with a second panel 12′ having a second upstanding leg 50 at its second, opposing, edge. The panels 12 and 12′ may be identical. An anchor 20 includes a securing portion 22 and a mating portion 24. The first upstanding leg 30 of the panel 12 mates with the securing portion 22 of anchor 20 with that junction being covered by the second upstanding leg 50 of the second, adjacent, panel 12′ in a manner described more fully below.
  • FIG. 2 illustrates the roofing assembly 10 of FIG. 1 wherein the anchor 20 is mated to the first upstanding leg 30 of the panel 12. The first upstanding leg 30 has a receiving lip 32 extending from an outer portion 34. The receiving lip 32 terminates an upwardly opening channel 36 which extends between the receiving lip 32 and the outer portion 34 of the first upstanding leg 30. The receiving lip 32 and channel 36 are positioned at a lower portion 38 of the first leg 30.
  • The anchor 20 has a mating portion 24 that slidably engages the channel 36, over the receiving lip 32. The mating portion 24 extends upwardly from the securing portion 22, and has a downwardly opening channel formed by a leg. The securing portion 22 of the anchor 20 is generally planar, so as to be securable to a surface to be roofed. The anchor 20 may be secured to the roofing surface such as by a nail, screw, staple, adhesive and/or any other such suitable methods or devices, in known manner. The securing base 22 may have a plurality of apertures for receiving a fastener. Such apertures may be elongated to allow a predetermined amount of lateral movement of the fastened anchor. Alternatively, the securing portion may be a solid planar surface wherein fasteners must pierce the anchor in order to secure the anchor to the roofing surface.
  • The anchor 20 may have a length that is coextensive with that of the panel 12. Alternatively, the anchor 20 may have a shorter length than the panel 12 such that a plurality of anchors may be used to secure a single panel to a roofing surface.
  • FIG. 3 illustrates the roofing assembly 10 of FIG. 1 further assembled wherein the first leg 30 of a panel 12 is covered by the second leg 50 of a substantially identical adjacent panel 12′. The second leg 50 has an upright portion 52, a top portion 54, and a downwardly extending folding portion 56. When the second leg 50 covers the first leg 30, the top portion 54 of the second leg 50 overlays the top portion 33 of the first leg 30. The upright portion 52 of the second leg 50 extends upwardly adjacent the mating portion 24 of the anchor 20 and the outer portion 34 of the first leg 30. The folding portion 56 of the second leg 50 extends downwardly toward the panel 12.
  • The second leg 50 has a shorter length than the first leg 30. Thus, as the second leg 50 covers the first leg 30, the adjacent panel 12 will be spaced from the securing portion 22 of the anchor 20. This spacing prevents contact between the adjacent panel and the head of the illustrated fastener. As is known in the art, such contact will result in an undesirable “read through” wherein the fastener dents or otherwise damages the overlying panel.
  • FIG. 4 illustrates the roofing assembly 10 of FIG. 1 wherein the second leg 50 of the adjacent panel 12 is folded. In particular, the folding portion 56 of the second leg 50 is folded inwardly, towards the upright portion 35 of the first leg 30 and second leg 50. The terminus 39 of the first leg 30 is, thus, enveloped within the top portion 54 and folding portion 56 of the second leg 50.
  • FIG. 5 illustrates the roofing assembly 10 of FIG. 1 wherein the uprights of each leg (35, 52) are bent downwardly. The uprights 35, 52 of the first leg 30 and second leg 50 are simultaneously bent downwardly toward the inner portion 14 of the panel 12, forming a seal 40.
  • As illustrated, the first leg 30 has an angled portion 42 positioned in a central region 46, the standing seam assembly 10 also including an upper region 60 and a lower region 62. The lower region 62 encompasses the junction of the channels of leg 30 and anchor 20. The upper region 60 encompasses the folds of seal 40. The angled portion 42 of the first leg 30 provides a transition between the upper region 60 and lower region 62 of the standing seam assembly 10 to present substantially flush faces of the standing seam assembly 10—the thickness of fold region 40 and junction region 62 being generally the same. Thus, the angled portion 42 of the first leg 30 allows the standing seam assembly 10 to be substantially symmetrical and upright in appearance on both of its exposed side surfaces.
  • Obviously many modifications and variations of the present invention are possible in light of the above teachings. It is therefore to be understood that the invention may be practiced otherwise than as specifically described.

Claims (15)

1. In a standing seam roofing assembly of the type having a panel with first and second upstanding legs along opposing side edges thereof and means for anchoring said panel, the improvement which comprises:
a receiving lip extending along said first upstanding leg at a location between the panel and leg terminus and forming an upwardly open channel, said means for anchoring slidably engaging said channel.
2. The standing seam roofing assembly according to claim 1, wherein said receiving lip is located at a lower region of said first upstanding leg.
3. The standing seam roofing assembly according to claim 1, wherein said receiving lip is located at an outer portion of said first upstanding leg.
4. The standing seam roofing assembly according to claim 1, wherein said means for anchoring includes a base portion for securing said assembly to a roof, and a mating portion for mating with said channel of said receiving lip.
5. The standing seam roofing assembly according to claim 1, wherein said first upstanding leg is longer than said second upstanding leg.
6. The standing seam roofing assembly according to claim 1, wherein said first upstanding leg has an angled central portion.
7. The standing seam roofing assembly according to claim 6, wherein said standing seam assembly has an upper folded region forming a seal that is substantially flush with a lower portion of said first upstanding leg.
8. The standing seam roofing assembly according to claim 7, wherein said receiving lip is located at an outer portion of said first upstanding leg.
9. The standing seam roofing assembly according to claim 8, wherein said means for anchoring includes a base portion for securing said assembly to a roof, and a mating portion for engaging said receiving lip.
10. The standing seam roofing assembly according to claim 9, wherein said first upstanding leg has an angled central portion.
11. The standing seam roofing assembly according to claim 10, wherein said first upstanding leg is longer than said second upstanding leg for providing spacing between said panel and said means for anchoring.
12. A standing seam roofing assembly comprising:
a panel having a first upstanding leg at a first longitudinal edge and a second upstanding leg at a second longitudinal edge, said first upstanding leg having a receiving lip on an outer portion thereof; and
an anchor having a mating portion slidably received over said receiving lip, and a base portion for securing said anchor to a roofing surface.
13. The standing seam roofing assembly according to claim 12, wherein said anchor mating portion defines a channel engaging said first upstanding leg over said receiving lip.
14. The standing seam roofing assembly according to claim 13, wherein said first upstanding leg of said panel is received within a second upstanding leg of an adjacent panel.
15. The standing seam roofing assembly according to claim 14, wherein said first upstanding leg is longer than said second upstanding leg for providing a gap between said base portion of said anchor and an adjacent panel overlaying said anchor.
US10/661,867 2003-09-12 2003-09-12 Standing seam roofing panel Abandoned US20050055903A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US10/661,867 US20050055903A1 (en) 2003-09-12 2003-09-12 Standing seam roofing panel
US10/755,400 US20050055904A1 (en) 2003-09-12 2004-01-12 Standing seam roofing panel

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Application Number Priority Date Filing Date Title
US10/661,867 US20050055903A1 (en) 2003-09-12 2003-09-12 Standing seam roofing panel

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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007145591A1 (en) * 2006-06-16 2007-12-21 Clix Steel Profile Ab Sheet metal cladding panel
US20080306836A1 (en) * 2004-03-24 2008-12-11 Andrew Desormeau West Network auctioning apparatus, system and method of use thereof
US20100224599A1 (en) * 2009-03-03 2010-09-09 Simpson David L Welded Lap Joint with Corrosive-Protective Structure
US7984596B1 (en) * 2006-09-29 2011-07-26 Harold Simpson, Inc. Roof assembly improvements providing increased load bearing
EP2423405A1 (en) * 2010-08-26 2012-02-29 HSW Monteco GmbH Standing seam cover
US9404262B1 (en) 2015-05-11 2016-08-02 McElroy Metal Mill, Inc. Standing seam metal panel recover for shingled roofs
US9926707B1 (en) 2016-12-16 2018-03-27 McElroy Metal Mill, Inc. Metal panel wall cover system
US10267045B1 (en) 2016-12-16 2019-04-23 McElroy Metal Mill, Inc. Metal panel wall cover system
US10370851B2 (en) * 2016-03-21 2019-08-06 Nucor Corporation Structural systems with improved sidelap and buckling spans
US10465384B2 (en) 2014-04-23 2019-11-05 Nucor Corporation Structural decking system
EP3819440A1 (en) * 2019-11-11 2021-05-12 Sandrini Metalli S.p.A. Structure for surface covering

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US4570404A (en) * 1983-03-07 1986-02-18 Knudson Gary Art Two-part hold-down apparatus with slip joint for seamed panel assemblies
US4694628A (en) * 1986-04-21 1987-09-22 Eci Building Components, Inc. Metal building panel with standing seam edge formations
US4706434A (en) * 1986-02-28 1987-11-17 Alumax Inc. Standing seam structure covering system
US4870798A (en) * 1989-02-06 1989-10-03 Walcon Corp. Double lock standing seam roof sheet
US5001881A (en) * 1990-02-23 1991-03-26 The Louis Berkman Company Sheet cladded roof assembly and cleat arrangement
US5134825A (en) * 1989-11-03 1992-08-04 Berridge Jack A Apparatus for moisture resistant seam assembly
US5140793A (en) * 1991-04-15 1992-08-25 Knudson Gary Art Snap-on positive snap-lock panel assembly
US5187911A (en) * 1991-04-12 1993-02-23 Cotterco, Inc. Standing seam roofing/cladding system
US5247772A (en) * 1991-10-31 1993-09-28 Crown Partnership Standing seam roofing panel
US5519974A (en) * 1994-08-19 1996-05-28 Crown Partnership Standing seam roofing panel
US5535567A (en) * 1994-10-05 1996-07-16 Razor Enterprises, Inc. Standing seam roofing panel
US5584153A (en) * 1994-03-29 1996-12-17 Loadmaster Systems, Inc. Composite roof system with an improved anchoring mechanism

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Publication number Priority date Publication date Assignee Title
US4570404A (en) * 1983-03-07 1986-02-18 Knudson Gary Art Two-part hold-down apparatus with slip joint for seamed panel assemblies
US4706434A (en) * 1986-02-28 1987-11-17 Alumax Inc. Standing seam structure covering system
US4694628A (en) * 1986-04-21 1987-09-22 Eci Building Components, Inc. Metal building panel with standing seam edge formations
US4870798A (en) * 1989-02-06 1989-10-03 Walcon Corp. Double lock standing seam roof sheet
US5134825A (en) * 1989-11-03 1992-08-04 Berridge Jack A Apparatus for moisture resistant seam assembly
US5001881A (en) * 1990-02-23 1991-03-26 The Louis Berkman Company Sheet cladded roof assembly and cleat arrangement
US5187911A (en) * 1991-04-12 1993-02-23 Cotterco, Inc. Standing seam roofing/cladding system
US5140793A (en) * 1991-04-15 1992-08-25 Knudson Gary Art Snap-on positive snap-lock panel assembly
US5247772A (en) * 1991-10-31 1993-09-28 Crown Partnership Standing seam roofing panel
US5584153A (en) * 1994-03-29 1996-12-17 Loadmaster Systems, Inc. Composite roof system with an improved anchoring mechanism
US5519974A (en) * 1994-08-19 1996-05-28 Crown Partnership Standing seam roofing panel
US5535567A (en) * 1994-10-05 1996-07-16 Razor Enterprises, Inc. Standing seam roofing panel

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080306836A1 (en) * 2004-03-24 2008-12-11 Andrew Desormeau West Network auctioning apparatus, system and method of use thereof
US20100000171A1 (en) * 2006-06-16 2010-01-07 Clix Steel Profile Ab Sheet metal cladding panel
WO2007145591A1 (en) * 2006-06-16 2007-12-21 Clix Steel Profile Ab Sheet metal cladding panel
US7984596B1 (en) * 2006-09-29 2011-07-26 Harold Simpson, Inc. Roof assembly improvements providing increased load bearing
US9003733B1 (en) 2006-09-29 2015-04-14 Harold Simpson, Inc. Standing seam strengthening apparatus
US10252376B2 (en) * 2009-03-03 2019-04-09 U-Haul International, Inc. Welded lap joint with corrosive-protective structure
US20100224599A1 (en) * 2009-03-03 2010-09-09 Simpson David L Welded Lap Joint with Corrosive-Protective Structure
EP2423405A1 (en) * 2010-08-26 2012-02-29 HSW Monteco GmbH Standing seam cover
CH703646A1 (en) * 2010-08-26 2012-02-29 Hsw Monteco Gmbh Stehfalzeindeckung.
US10465384B2 (en) 2014-04-23 2019-11-05 Nucor Corporation Structural decking system
US9404262B1 (en) 2015-05-11 2016-08-02 McElroy Metal Mill, Inc. Standing seam metal panel recover for shingled roofs
US10370851B2 (en) * 2016-03-21 2019-08-06 Nucor Corporation Structural systems with improved sidelap and buckling spans
US10808403B2 (en) * 2016-03-21 2020-10-20 Nucor Corporation Structural systems with improved sidelap and buckling spans
US10267045B1 (en) 2016-12-16 2019-04-23 McElroy Metal Mill, Inc. Metal panel wall cover system
US9926707B1 (en) 2016-12-16 2018-03-27 McElroy Metal Mill, Inc. Metal panel wall cover system
EP3819440A1 (en) * 2019-11-11 2021-05-12 Sandrini Metalli S.p.A. Structure for surface covering

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