US3410038A - Wall-joining section member - Google Patents

Wall-joining section member Download PDF

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Publication number
US3410038A
US3410038A US559969A US55996966A US3410038A US 3410038 A US3410038 A US 3410038A US 559969 A US559969 A US 559969A US 55996966 A US55996966 A US 55996966A US 3410038 A US3410038 A US 3410038A
Authority
US
United States
Prior art keywords
bracket
wall
sheet
roofing
roof
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
US559969A
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English (en)
Inventor
Gobel Klaus
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of US3410038A publication Critical patent/US3410038A/en
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
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/14—Junctions of roof sheathings to chimneys or other parts extending above the roof
    • E04D13/143—Junctions of roof sheathings to chimneys or other parts extending above the roof with ventilating means in junctions of roof sheathings to parts extending above the roof
    • 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
    • E04D13/14—Junctions of roof sheathings to chimneys or other parts extending above the roof
    • E04D13/1407—Junctions of roof sheathings to chimneys or other parts extending above the roof for flat roofs
    • E04D13/1415—Junctions to walls extending above the perimeter of the roof

Definitions

  • the invention starts from this prior art and proposes a wall-joining structure for securing sheet roofing, more particularly for the junction of a flat roof and a parapet or upwardly extending wall, characterised in that the sheet edge-anchoring and covering bracket is formed with a bottom air entry opening and with an air exit opening in the outer wall.
  • the air exit opening is protected against weather entry at the top and the side by a roofing sheet.
  • the retaining means for securing the roofing sheet margin is disposed between the air entry opening and the air exit opening.
  • the retaining means includes a clamping element which anchors the roofing sheet margin securely in the bracket without damaging the roofing sheet; the roofing sheet margin and the bracket are relatively slidable, so that differential changes in dimensions due to temperature variations are not transferred between the bracket and the roofing cover.
  • FIGURE 1 is a vertical section showing how a first embodiment of a roofing sheet-retaining member according to the invention is used in joining roofing for a flat roof to a parapet or wall;
  • FIGURES 2 to 8 are vertical sections through alterhate forms of the ventilating sheet margin-retaining member of the invention.
  • a parapet or upper story wall 4 is abutted by a flat roof comprising a concrete ceiling 1, an insulating layer 2 and a triple-layer cover 3 of sheet roofing.
  • An additional roofing layer covers the joint and is shown as a cover strip 5 which rests on the roof cover 3.
  • the cover strip extends downward from a horizontally elongated hollow bracket member 6 and along the roof away from the wall a suflicient distance to cover adequately the margins of roofing layers 3.
  • the bracket 6 extends horizontally along the parapet or wall 4 above the flat roof and is recessed into the masonry and secured by a screw 7 or a retaining projection 8 which is embedded in the masonry.
  • bracket 6 On the underside of the bracket 6 is an air entry opening 9 which communicates between the bracket hollow and a ventilating space 10' between the ceiling 1 and the insulating layer 2 of the flat roof. There is a corresponding air exit opening 11 in the bracket member outer wall, so that any water vapour can escape to atmosphere through bracket 6. Weather, such as rain, snow and wind, is kept out of the air exit opening 11 by a downwardly opening angle overhang 12, 13.
  • Retaining sockets 14 for securing the margin of roofing sheet or strip 5 are disposed between the two openings 9 and 11 and receive a clamping stiffener 15 around which the margin of the roofing sheet is wrapped for clamping and, therefore, retaining the margin of the strip 5.
  • the sockets are sufficiently deep to retain stiffener 15 and strip 5 securely while permitting movement of the strip relative to the clamp as it expands and contracts slightly in response to temperature changes.
  • the bracket member shown therein is similar to that of FIGURE 1 except for a modified clamping stiffener 15, the effective width of which can be varied by bending the stiffener about the central crease to move the stiffener edges apart or closer together to suit the thickness of the roofing sheet 5 which it is required to clamp.
  • the bracket has holes 16 for mounting screws and sockets 14 of somewhat different configuration than those shown in FIGURE 1.
  • the air entry 9 and exit opening 11 are coplanar in the lower side of the modified bracket means.
  • the clamping stiffener 15 has a flattened tubular cross section; in FIGURE 4, the stiffener has an inverted U cross-sectional shape; and in FIGURE 5 an arcuate stiffener somewhat similar to that of FIGURE 1 is shown.
  • FIGURE 6 shows a bracket which is formed with an air exit opening 11 in an upright wall and an angular overhang 17 prevents entry of rain or snow to the bracket interior through opening 11.
  • a similar overhang 17 is provided in the embodiment shown in FIGURE 7 and is disposed near the air exit opening 11 which in this embodiment extends through a bracket side inclined downwardly and inwardly toward the upright wall face from overhang 17.
  • the end of the bracket inclined wall remote from the overhang terminates in a hook forming a channel 19.
  • a vertical backing member 18 for cover strip 5 has a complemental hook on its upper end and the cover strip is clamped in channel 19 by the cooperating bracket and backing member hooks.
  • the bracket retaining means for the roofing sheet is a horizontal tube 19 having a longitudinal slot for inserting the roofing sheet ,rnargin edge portion.
  • the air exit opening 11 faces downward.
  • a preferred use for the closure member or bracket according to the invention as shown in the various embodiments in the drawings is for junctions of a flat roof abutting a parapet or upper story wall; however, the bracket can be fitted directly to the lateral edge of a flat roof to ventilate the same.
  • Apparatus for anchoring a roofing sheet margin at the junction of a flat roof and a wall upstanding from the roof comprising hollow retaining means, means mounting said retaining means on the wall at a location spaced above the roof, and roofing sheet means having a margin anchored by said retaining means and extending, spaced from the wall, from said retaining means down to the roof, said retaining means having a first aperture communicating between the retaining means hollow and the space between said roofing sheet means and the wall and a second aperture communicating between said retaining means hollow and atmosphere.
  • the retaining means includes a hollow bracket having socket rneans therein and clamping stifiener means around which the margin of the roofing sheet means is wrapped and snap-engageable in said socket means.
  • the retaining means includes means overhanging and shielding the retaining means second aperture.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Greenhouses (AREA)
  • Tents Or Canopies (AREA)
US559969A 1965-06-25 1966-06-23 Wall-joining section member Expired - Lifetime US3410038A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG0043987 1965-06-25

Publications (1)

Publication Number Publication Date
US3410038A true US3410038A (en) 1968-11-12

Family

ID=7127321

Family Applications (1)

Application Number Title Priority Date Filing Date
US559969A Expired - Lifetime US3410038A (en) 1965-06-25 1966-06-23 Wall-joining section member

Country Status (10)

Country Link
US (1) US3410038A (fr)
AT (1) AT271822B (fr)
BE (1) BE683064A (fr)
CH (1) CH440644A (fr)
DE (1) DE1609971B1 (fr)
ES (1) ES328895A1 (fr)
FR (1) FR1484974A (fr)
GB (1) GB1140953A (fr)
NL (1) NL146242B (fr)
SE (1) SE316596B (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3958374A (en) * 1973-04-21 1976-05-25 Goebel Klaus Anchor assembly
US4024681A (en) * 1976-06-17 1977-05-24 Tremco Incorporated Flashing system
US4912900A (en) * 1989-01-06 1990-04-03 Yeamans Robert C Perimeter securement assembly for roof deck covering
US5025604A (en) * 1990-01-09 1991-06-25 Yeamans Robert C Perimeter securement assembly for roof deck covering provided with apertured overlay
US5519969A (en) * 1991-08-19 1996-05-28 Golba; Thomas R. Removable roof flashing cover system
US20040098937A1 (en) * 2000-12-01 2004-05-27 Terry Blake Flood barrier
US9611637B2 (en) * 2013-04-15 2017-04-04 Matthew Dynon Prefabricated foldable building module

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2138466A (en) * 1983-04-21 1984-10-24 David John Birchall Roof flashings
GB8421657D0 (en) * 1984-08-25 1984-09-26 Glidevale Building Prod Ventilator
GB2153067B (en) * 1984-01-20 1988-05-25 Glidevale Building Prod Ventilator for ventilating the roof space of an extension building
GB2189024B (en) * 1984-01-20 1988-05-25 Glidevale Building Prod Ventilator for ventilating the roof space of an extension building
SE467418B (sv) * 1990-10-29 1992-07-13 Mataki Ab Taetskikt

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1792704A (en) * 1927-11-10 1931-02-17 Robertson Co H H Frame for windows, skylights, and the like
US1793821A (en) * 1928-05-14 1931-02-24 George A Nordgren Flashing
US2044844A (en) * 1931-10-10 1936-06-23 Griesel Heinrich Construction of buildings
US2192458A (en) * 1937-12-24 1940-03-05 Celotex Corp Roof construction
US2702514A (en) * 1951-02-14 1955-02-22 William W Miller Counterflashing
US2883717A (en) * 1956-07-06 1959-04-28 Arnd Maurice Frame for shop windows, show cases and the like

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1924009A (en) * 1931-07-30 1933-08-22 Weil Emile Roof flashing

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1792704A (en) * 1927-11-10 1931-02-17 Robertson Co H H Frame for windows, skylights, and the like
US1793821A (en) * 1928-05-14 1931-02-24 George A Nordgren Flashing
US2044844A (en) * 1931-10-10 1936-06-23 Griesel Heinrich Construction of buildings
US2192458A (en) * 1937-12-24 1940-03-05 Celotex Corp Roof construction
US2702514A (en) * 1951-02-14 1955-02-22 William W Miller Counterflashing
US2883717A (en) * 1956-07-06 1959-04-28 Arnd Maurice Frame for shop windows, show cases and the like

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3958374A (en) * 1973-04-21 1976-05-25 Goebel Klaus Anchor assembly
US4024681A (en) * 1976-06-17 1977-05-24 Tremco Incorporated Flashing system
US4912900A (en) * 1989-01-06 1990-04-03 Yeamans Robert C Perimeter securement assembly for roof deck covering
US5025604A (en) * 1990-01-09 1991-06-25 Yeamans Robert C Perimeter securement assembly for roof deck covering provided with apertured overlay
US5519969A (en) * 1991-08-19 1996-05-28 Golba; Thomas R. Removable roof flashing cover system
US20040098937A1 (en) * 2000-12-01 2004-05-27 Terry Blake Flood barrier
US9611637B2 (en) * 2013-04-15 2017-04-04 Matthew Dynon Prefabricated foldable building module

Also Published As

Publication number Publication date
NL6608737A (fr) 1966-12-27
NL146242B (nl) 1975-06-16
FR1484974A (fr) 1967-06-16
BE683064A (fr) 1966-12-01
SE316596B (fr) 1969-10-27
GB1140953A (en) 1969-01-22
AT271822B (de) 1969-06-10
CH440644A (de) 1967-07-31
ES328895A1 (es) 1967-05-01
DE1609971B1 (de) 1971-01-14

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