US2056444A - Roof glazing structure - Google Patents

Roof glazing structure Download PDF

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US2056444A
US2056444A US48914A US4891435A US2056444A US 2056444 A US2056444 A US 2056444A US 48914 A US48914 A US 48914A US 4891435 A US4891435 A US 4891435A US 2056444 A US2056444 A US 2056444A
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glass plates
supporting
cushions
sets
supporting elements
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US48914A
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Briggen Hans
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    • 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
    • E04D3/02—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant
    • E04D3/06—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor
    • 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
    • E04D3/02—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant
    • E04D3/06—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor
    • E04D3/08—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor with metal glazing bars
    • E04D2003/0818—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor with metal glazing bars the supporting section of the glazing bar consisting of several parts, e.g. compound sections
    • E04D2003/0825—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor with metal glazing bars the supporting section of the glazing bar consisting of several parts, e.g. compound sections the metal section covered by parts of other material
    • E04D2003/0831—Glazing gaskets of particular shape
    • 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
    • E04D3/02—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant
    • E04D3/06—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor
    • E04D3/08—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor with metal glazing bars
    • E04D2003/0843—Clamping of the sheets or glass panes to the glazing bars by means of covering strips
    • 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
    • E04D3/02—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant
    • E04D3/06—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor
    • E04D3/08—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor with metal glazing bars
    • E04D2003/0893—Glazing bars comprising means for draining condensation water or infiltrated rainwater

Definitions

  • This invention relates to a roof glazing or skylight structure in which the use of putty or any cement is dispensed with.
  • One object of this invention is to provide a roof glazing or skylight structure in which the overlapping edges of adjacent glass plates have sufficient freed-om of relative movement for enabling them to automatically adjust themselves in accordance with any variations of strains and dilatations and contractions to which these plates may be subjected, the roof glazing structure or skylight structure being nevertheless maintained perfectly water tight.
  • Another object of the invention is to provide a roof glazing or skylight structure in which there are no connecting elements, such as screws, rivets, wedges or the like on the outer side of said structure.
  • the overlapping edges of the glass plates are supported on curved and preferably elastic surfaces of superimposed supporting elements, the relative position of the glass plates and said supporting elements being maintained by springs engaging each other and one of said supporting elements, one of said springs being secured to said supporting element.
  • the invention is also applicable when a second glazing is arranged inside an outer glazing, the two glazings having in common the supporting elements.
  • Fig. 1 is. a vertical section of a preferred form of a single glazing according to the present invention
  • Fig. 2 is a similar View of a preferred form of a double glazing according to the present invention.
  • the overlapping glass plates I3, I 4 are preferably provided at their edges with flanges i5 perpendicular to the body of said plates and serving for leading off rain water or condensed water to the eaves drops.
  • the lower glass plate I 3 rests on the supporting surface 3 mounted on a supporting element l which may consist of a glazing rod, the parts being so shaped that the glass plate may rock on the supporting surface without interfering with its intimate contact with said supporting surface 3.
  • a bar shaped cushion I6 is interposed between the edges of the glass plates I3, I4 overlapping each other, this cushion bar being located as nearly as possible vertically to the supporting element I.
  • the plane bottom side of the cushion I6 rests on the lower glass plate I3, while the top side of the cushion I6 serves as a bearing for the upper glass plate I4 and is suitably curved for enabling the glass plate M to adjust itself relatively to the glass plate I3 by rocking on the top side of the cushion I3 or by sliding over the same.
  • the cushion I6 and the supporting surface 3 are preferably made of an elastic material for instance of a hemp core with a lead covering as usual in the art or of a material not hitherto used for the purpose, consisting of some fibrous material such as hemp impregnated with a bituminous emulsion throughout or on its surface only. This latter material is superficially adhesive, so that the glass plates adhere thereto thereby improving the operation of the structure.
  • the cushion I6 and the supporting surface 3 and the glass plates I3, M are held in their proper relative position by springs I 2 and I I of which the spring I2 is held in position on the body of the supporting element or glazing rod I by screws, wedges or the like.
  • the spring I2 passes round the flange I5 of the lower glass plate I3 and its upper end enters between the glass plate I3 and the cushion I6.
  • the end of the spring I2 bearing on the top side of the glass plate I3 is provided with an upwardly directed rib engaging into a corresponding groove in the bottom side of the cushion I6 for holding said cushion'in position above the supporting element I.
  • the glass plates can be directly connected to the supporting elements by ce-' inenting.
  • the head of the supporting element I is provided with a groove 2 receiving the supporting surface 3.
  • the supporting surface 3 is more reliably locked against lateral shifting relatively to the supporting element without, however, interfering with the free adjustability of the glass plates relatively to the supporting element I.
  • the bottom flange 4 of the glazing'rod serving as the supporting element I is provided with turned up edges supporting soft cushion strips 5, 6 on which rest the glass-plates I, 8 located on opposite sides of the supporting element I the edges of which cannot overlap each other, but are in the same level.
  • the glass plates 1, 8 constitute the inner glazing layer.
  • the cushioning strips 5, 6 consist preferably of the same elastic material as the cushion bar and the supporting surfaces on which rest the glass plates constituting the outer glazing layer.
  • a roof glazing structure comprising two parallel sets of glass plates, the glass plates of one of said sets overlapping the glass plates of the other set, supporting elements for the lower set of glass plates, cushions interposed between said glass plates of said sets and supporting the glass plates of said upper set of glass plates, supporting surfaces mounted on the supporting elements of the lower set of glass plates, means for preventing the said cushions and supporting surfaces from being shifted laterally, said cushions and supporting surfaces having curved tops and the lines of contact between said cushions and the upper set of glass plates and the lines of contact between said supporting surfaces and the glass plates of said lower set being substantially in a vertical plane with the central vertical plane of the associated one of said supporting elements, said glass plates being in elastic relation to each other and to said supporting elements.
  • a roof glazing structure comprising two parallel sets of glass plates, the glass plates of one of said sets overlapping the glass plates of the other set, supporting elements for the lower sets of glass plates, cushions interposed between said glass plates of said sets and supporting the glass plates of said upper set of glass plates, supporting surfaces mounted on the supporting ele ments of the lower set of the glass plates, means for preventing the said cushions and supporting surfaces from being shifted laterally, said cushions and supporting surfaces having curved tops and the lines of contact between said cushions and.
  • the upper set of glass plates and the lines of contact between said supporting surfaces and the glass plates of said lower set being substantially in a vertical plane with the central vertical plane of the associated one of said supporting elements, said cushions and said supporting surfaces being elastic.
  • a roof glazing structure comprising two parallel sets of glass plates, the glass plates of one of said sets overlapping the glass plates of the other set, supporting elements for the lower set of glass plates, cushions interposed between said glass plates of said sets and supporting the glassplates of said upper set of glass plates, supporting surfaces mounted on the supporting elements of the'lower set of glass plates, means for preventing the said cushions and supporting surfaces from being shifted laterally, said cushions and supporting surfaces having curved tops and the lines of contact between said cushions and the upper set of glass plates and the lines of contact between said supporting surfaces and the glass plates of said lower set being substantially in a vertical plane with the central vertical plane of the associated one of said supporting elements, said cushions being bar shaped and said supporting surfaces being secured to said supporting elements.
  • a roof glazing structure comprising two parallel sets of glass plates, the glass plates of one of said sets overlapping the glass plates of the other set, supporting elements for the lower set of glass plates, cushions interposed between said glass plates of said sets and supporting the glass plates of said upper set of glass plates, supporting surfaces mounted on the supporting elements of the lower set of glass plates, means for preventing the said cushions and supporting surfaces from being shifted laterally, said cushions and supporting surfaces having curved tops and the lines of contact between said cushions and the upper set of glass plates and the lines of contact between said supporting surfaces and the glass plates of said lower set being substantially in a vertical plane with the central vertical plane of the associated one of said supporting elements, said cushions and supporting surfaces being made of fibrous material impregnated with a bituminous emulsion.
  • a roof glazing structure comprising two parallel sets of glass plates, the glass plates of one of said sets overlapping the glass plates of the other set, supporting elements for the lower set of glass plates, cushions interposed between said glass plates of said sets and supporting the glass plates of said upper set of glass plates, supporting surfaces mounted on the supporting ele ments of the lower set of glass plates, means for preventing the said cushions and supporting surfaces from being shifted laterally, said cushions and supporting surfaces having curved tops and the lines of contact between said cushions and the upper set of the glass plates and the lines of contact between said supporting surfaces and the glass plates of said lower set being substantially in a vertical plane with the central vertical plane of the associated one of said supporting elements, said cushions and supporting surfaces being superficially adhesive whereby the said glass plates adhere to them.
  • a roof glazing structure comprising two parallel sets of glass plates, the glass plates of one of said sets overlapping the glass plates of the other set, supporting elements for the lower set of glass plates, cushions interposed between said glass plates of said sets and supporting the glass plates of said upper set of glass plates, supporting surfaces mounted on the supporting elements of the lower set of glass plates, means for preventing the said cushions and supporting surfaces from being shifted laterally, said cushions and supporting surfaces having curved tops and the lines of contact between said cushions and the upper set of glass plates and the lines of contact between said supporting surfaces and the glass plates of said lower set being substantially in a vertical plane with the central vertical plane of the associated one of said supporting elements, said'glass plates being in elastic relation to each other and to said supporting elements in combination with springs holding the said glass plates against each other, against said cushions and against said supporting surfaces.
  • a roof glazing structure comprising twoparallel sets of glass plates, the glass plates of one of said sets overlapping the glass plates of the other set, supporting elements for the lower sets of glass plates, cushions interposed between said glass plates of said sets and supporting the glass plates of said upper set of glass plates, supporting surfaces mounted on the supporting elements of the lower set of glass plates, means for preventing the said cushions and supporting surfaces from being shifted laterally, said cushions and supporting surfaces having curved tops and. the lines of contact between said cushions and the upper set of glass plates and the lines of contact between said supporting surfaces and the glass plates of said lower set being substantially in a vertical plane with the central vertical plane of the associated one of said supporting elements,
  • said glass plates being in elastic relation to each other and'to said supporting elements in combination with springs secured to said supporting elements passing round the associated one of said lower set of glass plates and holding the same to said associated supporting elements and engaging into said cushion between the glass plates of said two sets whereby a lateral displacement of said cushions is prevented.
  • a roof glazing structure comprising two parallel sets of glass plates, the glass plates of one of said sets overlapping the glass plates of the other set, supporting elements for the lower set of glass plates, cushions interposed between said glass plates of said sets and supporting the glass plates of said upper set of glass plates, supporting surfaces mounted on the supporting elements of the lower set of glass plates, means for preventing the said cushions and supporting surfaces from being shifted laterally, said cushions and supporting surfaces having curved tops and the lines of contact between said cushions and the upper set of glass plates and the lines of contact between said supporting surfaces and the glass plates of said lower set being substantially in a vertical plane with the central vertical plane of the associated one of said supporting elements, said glass plates being in elastic relation to each other and to said supporting elements, in combination with springs secured to said supporting elements passing round the associated one of the said lower set of glass plates and holding the same to said supporting elements and engaging into said cushions between the glass plates of said two sets, and other springs passing round the edge of the plate of said upper set and engaging both the first named springs and said cushion.
  • a roof glazing structure comprising two parallel sets of glass plates, the glass plates of one of said sets overlapping the glass plates of the other set, supporting elements for the lower set of glass plates, cushions interposed between said glass plates of said sets and supporting the glass plates of said upper set of glass plates, supporting surfaces mounted on the supporting elements of the lower set of the glass plates, means for preventing the said cushions and supporting surfaces from being shifted laterally, said cushions and supporting surfaces having curved tops and the lines of contact between said cushions and the upper set of glass plates and the lines of contact between said supporting surfaces and the glass plates of said lower set being substantially in a vertical plane with the central vertical plane of the associateed one of said supporting elements, said glass plates being in elastic relation to each other and to said supporting elements and said supporting surfaces for the lower set of glass plates being mounted in a recess of said supporting element.
  • a roof glazing structure comprising two parallel sets of glass plates, the glass plates of one of said sets overlapping the glass plates of the other set, supporting elements for the lower set of glass plates, cushions interposed between said glass plates of said sets and supporting the glass plates of said upper set of glass plates, supporting surfaces mounted on the supporting elements of said lower set of glass plates, means for preventing the said cushions and supporting surfaces from being shifted laterally, said cushions and supporting surfaces having curved tops and the lines of contact between said cushions and the upper set of glass plates and the lines of contact between said supporting surfaces and the glass plates of said lower set being substantially in a vertical plane with the central vertical plane of the associated one of said supporting elements, said glass plates being in elastic relation to each other and to said supporting elements in combination with a further set of glass plates arranged on the inside of the first named two sets of glass plates, the adjacent edges of neighbouring glass plates of said further set being located on opposite sides of the said supporting element having a bottom flange with upturned edges supporting the last named glass plates.
  • a roof glazing structure comprising two parallel sets of glass plates, the glass plates of one of said sets overlapping the glass plates of the other set, supporting elements for the lower set of glass plates, cushions interposed between said glass plates of said sets and supporting the glass plates of said upper set of glass plates, supporting surfaces mounted on the supporting elements of the lower set of glass plates, means for preventing the said cushions and supporting surfaces from, being shifted laterally, said cushions and supporting surfaces having curved tops and the lines of contact between said cushions and the upper set of glass plates and the lines of contact between said supporting surfaces and the glass plates of said lower set being substantially in a vertical plane with the centralvertical plane of the associated one of said supporting elements, said glass plates being in elastic relation to each other and to said supporting elements in combination with a further set of glass plates arranged on the inside of the first named two sets of glass plates, the adjacent edges of neighbouring glass plates of said further set being located on opposite sides of said supporting elements having a bottom flange with upturned edges carrying cushioning strips supporting the last named glass plates.
  • a roof glazing structure comprising two parallel sets of glass plates, the glass plates of one of said sets overlapping the glass plates of the other set, supporting elements for the lower set of glass plates, cushions interposed between said glass plates of said sets and supporting the glass plates of said upper set of glass plates, supporting surfaces mounted on the supporting elements of the lower set of glass plates, means for preventing the said cushions and supporting surfaces from being shifted laterally, said cushions and supporting surfaces having curved tops and the lines of contact between said cushions and the upper set of glass plates and the lines of contact between said supporting surfaces and the glass plates of said lower set being substantially in a vertical plane with the central vertical plane of the associated one of said supporting elements, said glass plates being in elastic relation to each other and to said supporting elements in combination with a further set of glass plates arranged on the inside of the first named two sets of glass plates, the adjacent edges of neighbouring glass plates of said further set being located on opposite sides of said supporting elements having a bottom flange with upturned edges carrying cushioning strips supporting the last named glass plates and in further combination with springs holding the last named glass plates
  • a roof glazing structure comprising two parallel sets of glass plates, the glass plates of one of said sets overlapping the glass plates of the other set, supporting elements for the lower set of glass plates, cushions interposed between said glass plates of said sets and supporting the glass plates of said upper set of glass plates, supporting surfaces mounted on the supporting elements of the lower set of glass plates, means for preventing the said cushions and supporting surfaces from being shifted laterally, said cushions and supporting surfaces having curved tops and the lines of contact between said cushions and the upper set of glass plates and the lines of contact between said supporting surfaces and the glass plates of said lower set being substantially in a vertical plane with the central vertical plane of the associated one of said supporting elements, said glass plates being in elastic relation to each other and to said supporting elements in combination with a further set of glass plates arranged on the inside of the first named two sets of glass plates, the adjacent edges of neighbouring glass plates of said further set being located on opposite sides of said supporting elements having a bottom flange with upturned edges carrying cushioning strips supporting the last named glass plates and in further combination with further springs attached to said supporting elements

Description

Get. 6, 1936. H. BRIGGEN 2,056,444
ROOF GLAZING STRUCTURE Filed Nov. 8, 1955 Patented Oct. 6, 1936 UHTE .1;-
ROOF GLAZING STRUCTURE Hans Briggen,
Vienna, Austria Application November 8, 1935, Serial No. 48,914 In Austria November 16, 1934 13 Claims.
This invention relates to a roof glazing or skylight structure in which the use of putty or any cement is dispensed with. One object of this invention is to provide a roof glazing or skylight structure in which the overlapping edges of adjacent glass plates have sufficient freed-om of relative movement for enabling them to automatically adjust themselves in accordance with any variations of strains and dilatations and contractions to which these plates may be subjected, the roof glazing structure or skylight structure being nevertheless maintained perfectly water tight. Another object of the invention is to provide a roof glazing or skylight structure in which there are no connecting elements, such as screws, rivets, wedges or the like on the outer side of said structure.
With these objects in View according to this invention the overlapping edges of the glass plates are supported on curved and preferably elastic surfaces of superimposed supporting elements, the relative position of the glass plates and said supporting elements being maintained by springs engaging each other and one of said supporting elements, one of said springs being secured to said supporting element.
The invention is also applicable when a second glazing is arranged inside an outer glazing, the two glazings having in common the supporting elements.
The invention is illustrated in the accompanying sheet of drawing in which Fig. 1 is. a vertical section of a preferred form of a single glazing according to the present invention, while Fig. 2 is a similar View of a preferred form of a double glazing according to the present invention.
The overlapping glass plates I3, I 4 are preferably provided at their edges with flanges i5 perpendicular to the body of said plates and serving for leading off rain water or condensed water to the eaves drops. The lower glass plate I 3 rests on the supporting surface 3 mounted on a supporting element l which may consist of a glazing rod, the parts being so shaped that the glass plate may rock on the supporting surface without interfering with its intimate contact with said supporting surface 3. A bar shaped cushion I6 is interposed between the edges of the glass plates I3, I4 overlapping each other, this cushion bar being located as nearly as possible vertically to the supporting element I. The plane bottom side of the cushion I6 rests on the lower glass plate I3, while the top side of the cushion I6 serves as a bearing for the upper glass plate I4 and is suitably curved for enabling the glass plate M to adjust itself relatively to the glass plate I3 by rocking on the top side of the cushion I3 or by sliding over the same.
- The cushion I6 and the supporting surface 3 are preferably made of an elastic material for instance of a hemp core with a lead covering as usual in the art or of a material not hitherto used for the purpose, consisting of some fibrous material such as hemp impregnated with a bituminous emulsion throughout or on its surface only. This latter material is superficially adhesive, so that the glass plates adhere thereto thereby improving the operation of the structure.
The cushion I6 and the supporting surface 3 and the glass plates I3, M are held in their proper relative position by springs I 2 and I I of which the spring I2 is held in position on the body of the supporting element or glazing rod I by screws, wedges or the like. The spring I2 passes round the flange I5 of the lower glass plate I3 and its upper end enters between the glass plate I3 and the cushion I6. The end of the spring I2 bearing on the top side of the glass plate I3 is provided with an upwardly directed rib engaging into a corresponding groove in the bottom side of the cushion I6 for holding said cushion'in position above the supporting element I. The other spring I! engages also below the cushion I6 and is also provided with an upwardly projecting rib engaging into the same groove of the bottom side of the cushion as the similar rib of the spring I2 as above explained. The spring I'I passes round the free edge of the upper glass plate l4 and holds this plate I4 against the cushion I6.
Instead of providing the springs I2 and I! as just described, the glass plates can be directly connected to the supporting elements by ce-' inenting.
In the construction shown in Fig. 2 the head of the supporting element I is provided with a groove 2 receiving the supporting surface 3. Thereby the supporting surface 3 is more reliably locked against lateral shifting relatively to the supporting element without, however, interfering with the free adjustability of the glass plates relatively to the supporting element I.
The bottom flange 4 of the glazing'rod serving as the supporting element I is provided with turned up edges supporting soft cushion strips 5, 6 on which rest the glass-plates I, 8 located on opposite sides of the supporting element I the edges of which cannot overlap each other, but are in the same level. For preventing accidental movements of the glass plates 'I','8 they are held against the cushioning strips 5, 6 by springs 9, l0 secured to the supporting element I by the screw II which serves for securing the spring [2 which holds the lower glass plate l3 of the outer glazing layer against the supporting surface 3. The glass plates 1, 8 constitute the inner glazing layer.
The cushioning strips 5, 6 consist preferably of the same elastic material as the cushion bar and the supporting surfaces on which rest the glass plates constituting the outer glazing layer.
What I claim is:
1. A roof glazing structure comprising two parallel sets of glass plates, the glass plates of one of said sets overlapping the glass plates of the other set, supporting elements for the lower set of glass plates, cushions interposed between said glass plates of said sets and supporting the glass plates of said upper set of glass plates, supporting surfaces mounted on the supporting elements of the lower set of glass plates, means for preventing the said cushions and supporting surfaces from being shifted laterally, said cushions and supporting surfaces having curved tops and the lines of contact between said cushions and the upper set of glass plates and the lines of contact between said supporting surfaces and the glass plates of said lower set being substantially in a vertical plane with the central vertical plane of the associated one of said supporting elements, said glass plates being in elastic relation to each other and to said supporting elements.
2. A roof glazing structure comprising two parallel sets of glass plates, the glass plates of one of said sets overlapping the glass plates of the other set, supporting elements for the lower sets of glass plates, cushions interposed between said glass plates of said sets and supporting the glass plates of said upper set of glass plates, supporting surfaces mounted on the supporting ele ments of the lower set of the glass plates, means for preventing the said cushions and supporting surfaces from being shifted laterally, said cushions and supporting surfaces having curved tops and the lines of contact between said cushions and. the upper set of glass plates and the lines of contact between said supporting surfaces and the glass plates of said lower set being substantially in a vertical plane with the central vertical plane of the associated one of said supporting elements, said cushions and said supporting surfaces being elastic.
3. A roof glazing structure comprising two parallel sets of glass plates, the glass plates of one of said sets overlapping the glass plates of the other set, supporting elements for the lower set of glass plates, cushions interposed between said glass plates of said sets and supporting the glassplates of said upper set of glass plates, supporting surfaces mounted on the supporting elements of the'lower set of glass plates, means for preventing the said cushions and supporting surfaces from being shifted laterally, said cushions and supporting surfaces having curved tops and the lines of contact between said cushions and the upper set of glass plates and the lines of contact between said supporting surfaces and the glass plates of said lower set being substantially in a vertical plane with the central vertical plane of the associated one of said supporting elements, said cushions being bar shaped and said supporting surfaces being secured to said supporting elements.
4-. A roof glazing structure comprising two parallel sets of glass plates, the glass plates of one of said sets overlapping the glass plates of the other set, supporting elements for the lower set of glass plates, cushions interposed between said glass plates of said sets and supporting the glass plates of said upper set of glass plates, supporting surfaces mounted on the supporting elements of the lower set of glass plates, means for preventing the said cushions and supporting surfaces from being shifted laterally, said cushions and supporting surfaces having curved tops and the lines of contact between said cushions and the upper set of glass plates and the lines of contact between said supporting surfaces and the glass plates of said lower set being substantially in a vertical plane with the central vertical plane of the associated one of said supporting elements, said cushions and supporting surfaces being made of fibrous material impregnated with a bituminous emulsion.
5. A roof glazing structure comprising two parallel sets of glass plates, the glass plates of one of said sets overlapping the glass plates of the other set, supporting elements for the lower set of glass plates, cushions interposed between said glass plates of said sets and supporting the glass plates of said upper set of glass plates, supporting surfaces mounted on the supporting ele ments of the lower set of glass plates, means for preventing the said cushions and supporting surfaces from being shifted laterally, said cushions and supporting surfaces having curved tops and the lines of contact between said cushions and the upper set of the glass plates and the lines of contact between said supporting surfaces and the glass plates of said lower set being substantially in a vertical plane with the central vertical plane of the associated one of said supporting elements, said cushions and supporting surfaces being superficially adhesive whereby the said glass plates adhere to them.
6. A roof glazing structure comprising two parallel sets of glass plates, the glass plates of one of said sets overlapping the glass plates of the other set, supporting elements for the lower set of glass plates, cushions interposed between said glass plates of said sets and supporting the glass plates of said upper set of glass plates, supporting surfaces mounted on the supporting elements of the lower set of glass plates, means for preventing the said cushions and supporting surfaces from being shifted laterally, said cushions and supporting surfaces having curved tops and the lines of contact between said cushions and the upper set of glass plates and the lines of contact between said supporting surfaces and the glass plates of said lower set being substantially in a vertical plane with the central vertical plane of the associated one of said supporting elements, said'glass plates being in elastic relation to each other and to said supporting elements in combination with springs holding the said glass plates against each other, against said cushions and against said supporting surfaces.
'7. A roof glazing structure comprising twoparallel sets of glass plates, the glass plates of one of said sets overlapping the glass plates of the other set, supporting elements for the lower sets of glass plates, cushions interposed between said glass plates of said sets and supporting the glass plates of said upper set of glass plates, supporting surfaces mounted on the supporting elements of the lower set of glass plates, means for preventing the said cushions and supporting surfaces from being shifted laterally, said cushions and supporting surfaces having curved tops and. the lines of contact between said cushions and the upper set of glass plates and the lines of contact between said supporting surfaces and the glass plates of said lower set being substantially in a vertical plane with the central vertical plane of the associated one of said supporting elements,
said glass plates being in elastic relation to each other and'to said supporting elements in combination with springs secured to said supporting elements passing round the associated one of said lower set of glass plates and holding the same to said associated supporting elements and engaging into said cushion between the glass plates of said two sets whereby a lateral displacement of said cushions is prevented.
8; A roof glazing structure comprising two parallel sets of glass plates, the glass plates of one of said sets overlapping the glass plates of the other set, supporting elements for the lower set of glass plates, cushions interposed between said glass plates of said sets and supporting the glass plates of said upper set of glass plates, supporting surfaces mounted on the supporting elements of the lower set of glass plates, means for preventing the said cushions and supporting surfaces from being shifted laterally, said cushions and supporting surfaces having curved tops and the lines of contact between said cushions and the upper set of glass plates and the lines of contact between said supporting surfaces and the glass plates of said lower set being substantially in a vertical plane with the central vertical plane of the associated one of said supporting elements, said glass plates being in elastic relation to each other and to said supporting elements, in combination with springs secured to said supporting elements passing round the associated one of the said lower set of glass plates and holding the same to said supporting elements and engaging into said cushions between the glass plates of said two sets, and other springs passing round the edge of the plate of said upper set and engaging both the first named springs and said cushion.
9. A roof glazing structure comprising two parallel sets of glass plates, the glass plates of one of said sets overlapping the glass plates of the other set, supporting elements for the lower set of glass plates, cushions interposed between said glass plates of said sets and supporting the glass plates of said upper set of glass plates, supporting surfaces mounted on the supporting elements of the lower set of the glass plates, means for preventing the said cushions and supporting surfaces from being shifted laterally, said cushions and supporting surfaces having curved tops and the lines of contact between said cushions and the upper set of glass plates and the lines of contact between said supporting surfaces and the glass plates of said lower set being substantially in a vertical plane with the central vertical plane of the asociated one of said supporting elements, said glass plates being in elastic relation to each other and to said supporting elements and said supporting surfaces for the lower set of glass plates being mounted in a recess of said supporting element.
10. A roof glazing structure comprising two parallel sets of glass plates, the glass plates of one of said sets overlapping the glass plates of the other set, supporting elements for the lower set of glass plates, cushions interposed between said glass plates of said sets and supporting the glass plates of said upper set of glass plates, supporting surfaces mounted on the supporting elements of said lower set of glass plates, means for preventing the said cushions and supporting surfaces from being shifted laterally, said cushions and supporting surfaces having curved tops and the lines of contact between said cushions and the upper set of glass plates and the lines of contact between said supporting surfaces and the glass plates of said lower set being substantially in a vertical plane with the central vertical plane of the associated one of said supporting elements, said glass plates being in elastic relation to each other and to said supporting elements in combination with a further set of glass plates arranged on the inside of the first named two sets of glass plates, the adjacent edges of neighbouring glass plates of said further set being located on opposite sides of the said supporting element having a bottom flange with upturned edges supporting the last named glass plates.
11. A roof glazing structure comprising two parallel sets of glass plates, the glass plates of one of said sets overlapping the glass plates of the other set, supporting elements for the lower set of glass plates, cushions interposed between said glass plates of said sets and supporting the glass plates of said upper set of glass plates, supporting surfaces mounted on the supporting elements of the lower set of glass plates, means for preventing the said cushions and supporting surfaces from, being shifted laterally, said cushions and supporting surfaces having curved tops and the lines of contact between said cushions and the upper set of glass plates and the lines of contact between said supporting surfaces and the glass plates of said lower set being substantially in a vertical plane with the centralvertical plane of the associated one of said supporting elements, said glass plates being in elastic relation to each other and to said supporting elements in combination with a further set of glass plates arranged on the inside of the first named two sets of glass plates, the adjacent edges of neighbouring glass plates of said further set being located on opposite sides of said supporting elements having a bottom flange with upturned edges carrying cushioning strips supporting the last named glass plates.
12. A roof glazing structure comprising two parallel sets of glass plates, the glass plates of one of said sets overlapping the glass plates of the other set, supporting elements for the lower set of glass plates, cushions interposed between said glass plates of said sets and supporting the glass plates of said upper set of glass plates, supporting surfaces mounted on the supporting elements of the lower set of glass plates, means for preventing the said cushions and supporting surfaces from being shifted laterally, said cushions and supporting surfaces having curved tops and the lines of contact between said cushions and the upper set of glass plates and the lines of contact between said supporting surfaces and the glass plates of said lower set being substantially in a vertical plane with the central vertical plane of the associated one of said supporting elements, said glass plates being in elastic relation to each other and to said supporting elements in combination with a further set of glass plates arranged on the inside of the first named two sets of glass plates, the adjacent edges of neighbouring glass plates of said further set being located on opposite sides of said supporting elements having a bottom flange with upturned edges carrying cushioning strips supporting the last named glass plates and in further combination with springs holding the last named glass plates against said cushioning strips.
13. A roof glazing structure comprising two parallel sets of glass plates, the glass plates of one of said sets overlapping the glass plates of the other set, supporting elements for the lower set of glass plates, cushions interposed between said glass plates of said sets and supporting the glass plates of said upper set of glass plates, supporting surfaces mounted on the supporting elements of the lower set of glass plates, means for preventing the said cushions and supporting surfaces from being shifted laterally, said cushions and supporting surfaces having curved tops and the lines of contact between said cushions and the upper set of glass plates and the lines of contact between said supporting surfaces and the glass plates of said lower set being substantially in a vertical plane with the central vertical plane of the associated one of said supporting elements, said glass plates being in elastic relation to each other and to said supporting elements in combination with a further set of glass plates arranged on the inside of the first named two sets of glass plates, the adjacent edges of neighbouring glass plates of said further set being located on opposite sides of said supporting elements having a bottom flange with upturned edges carrying cushioning strips supporting the last named glass plates and in further combination with further springs attached to said supporting elements, said further springs holding the last named glass plates against said cushioning strips, said springs being held in position by the same means that hold in position said spring holding down the associated glass plate of the first named two sets of glass plates.
HANS BRIGGEN.
US48914A 1934-11-16 1935-11-08 Roof glazing structure Expired - Lifetime US2056444A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3207054A (en) * 1960-07-25 1965-09-21 Silberkuhl Wilhelm Johannes Vault roof
US11255090B2 (en) * 2019-01-10 2022-02-22 Vkr Holding A/S Connector bracket for interconnecting roof windows, a roof window arrangement, and a method for mounting at least two windows in an inclined roof structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3207054A (en) * 1960-07-25 1965-09-21 Silberkuhl Wilhelm Johannes Vault roof
US11255090B2 (en) * 2019-01-10 2022-02-22 Vkr Holding A/S Connector bracket for interconnecting roof windows, a roof window arrangement, and a method for mounting at least two windows in an inclined roof structure

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