US2321860A - Building construction and unit therefor - Google Patents

Building construction and unit therefor Download PDF

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US2321860A
US2321860A US377151A US37715141A US2321860A US 2321860 A US2321860 A US 2321860A US 377151 A US377151 A US 377151A US 37715141 A US37715141 A US 37715141A US 2321860 A US2321860 A US 2321860A
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siding
indicated
units
trough
members
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Frederick H Ruppel
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls

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  • This invention relates to a building construction and to units for said building construction, and refers particularly to a building construction the units of which are adapted to be prefabricated and demountable from the building.
  • Anobject of the present invention is to provide a siding unit for a building, which siding unit is composed of a composite of metal and insulating material, and which siding unit may be prefabricated at a relatively low cost.
  • the siding unit of the present invention is made of sheet metal, such as galvanized iron, combined with a material to provide heat and sound insulation, such as fiberboard, in such a manner as to form a. rigid siding unit possessing, because of the combined relationship of the component parts, a considerable structural strength.
  • siding which may be substituted for lumber, which siding is composed of materials of low cost and adapted to be readily prefabricated for use.
  • sheet metal such as galvanized iron is made' into metal lumber having a number of novel attributes and advantages. Previous attempts to employ galvanized iron, for example, for building sidings have had the disadvantage that the galvanized iron provided a noisy siding which did not retain shape and kinked readily in use.
  • sidings of galvanized iron are produced which are rigid in form and fully insulated against transfer of sound and heat.
  • the sidings of the present invention are further so produced that they may be readily installed in a building, and in case it is desired to dismantle the building are readily demountable and movable therefrom in a form suitable for their subsequent use in the construction of other buildings.
  • Another object of the invention is to provide novel means for interconnecting siding members, including certain novel corner connecting units adapted to facilitate the mounting and demounting of the siding units in the operations of constructing or demounting a building using such units.
  • Figure 2 is a fragmentary section of an alternate form. of roof structure.
  • Figure 3 is a fragmentary horizontal section of a corner construction.
  • Figure 4 is a fragmentary horizontal section of a typical joint between siding units.
  • Figure 5 is a similar view of amodified form of joint.
  • Figure 6 is a fragmentary vertical section indicating the manner of vertically joining the siding units.
  • Figure 7 is a perspective view of one of the siding units.
  • Figure 8 is an enlarged fragmentary section on the line 8- 8 of Figure 7.
  • Figure 9 is an enlarged fragmentary section on the line 9--9 of Figure 7. i,
  • Figure 10 is an enlarged fragmentary section on the line I0--
  • Figure 11 is a section on the line ll -ll of Figure 7.
  • Figure 12 is a section of a modified form of connecting the structural units at the sides.
  • the structural units of the present invention are formed of metallic sheets 2 of any desired material, preferably galvanized iron, such, for example, as 24-gauge.
  • galvanized iron such as 24-gauge.
  • sheets of galvanized iron of a standard width may be selected, of any desired length such. as 8,.10 or 12 feet, etc.
  • Such sheets 2 are bent at their edges to form sides 3 of a fiat trough and a portion of the edge then bent outwardly as indicatedat 4 to provide flanges.
  • the flanges serve, as indicated hereafter, as means by whichlsuitable strengthening straps may be attached to the unit and by means of which connections may be made between adjacent units.
  • the sides 3 may be conveniently threequarters of an inch and the flanges three-eighths of an inch.
  • the sheet metal member 2 thus formed provides a trough or panel designed for holding suitable insulating material 5. For such insulating with a suitable binding material.
  • Straps 6, I, 8, 9 and I0 are attached to the flanges 4 of the sheet metal member 2 in any preferred or desired manner, such for example as welding.
  • the bottom strap 6 of the unit and the top strap I of the unit include portions II adapted to be bent inwardly to extend into the trough formed by the sheet metal member 2 and cover or enclose the ends of the fiberboard member 5.
  • the bottom strap member 6 is further preferably provided with means by which the resulting siding unit may be mounted in position, and for this purpose the member is indicated as provided with certain clips I2 extending downwardly, which clips I2 may be conveniently formedby cuttin the straps and bending the clips thus formed outwardly into the desiredposition as indicated.
  • the upper strap member ID is likewise preferably provided with clips I4 preferably cut from the strap member and bent outwardly to extend upwardly as indicated.
  • clips such as I5 on certain of the other straps, such as 8 of the unit.
  • Fig. 1 of the drawings I have there indicated a typical exterior wall constructed by the prefabricated units of the present invention. While the units of the present invention may be attached to various studdings and frameworks, I have indicated a wall unit in which on the foundation I6 there are provided studs of the light weight expanded beam form I1, and which studding may include certain horizontal bridgings I8 of the expanded beam form. At the bottom of the wall, certain angle irons I9 are indicated.
  • the units A of the pres ent invention are mounted in place by the clips I2' being slipped over the angle irons 9 and the member lowered until the upper edge of the angle iron I9 engages the stops I3.
  • the clips I5 similarly engage the horizontal bridging I8.
  • the clips I4 are engaged with top plates provided at the upper end of the studding employed in the frame.
  • the other elements of the typical exterior wall indicated may be of any desired or conventional form.
  • I have shown an inner facing 2
  • 22 indicates a suitable roof truss structure formed of expanded I-beams in the manner described in my Patent No. 2,201,504, issued May 21, 1940. While in general it may be preferable to provide the sheathing of the roof with board 23 as indicated, in certain cases the siding units of the present invention may be employed for that purpose in the manner indicated in Fig. 2.
  • the roof truss member 23 is indicated as provided with a purlin 24,-which may be formed of sheet metal bent into an inverted U shape and held to the truss member 22 by purlin clips 25,
  • the sidings A of the present invention are mounted as indicated with their flanges 4 engaging the top of the purlin 24 and may be fixed to the purlin 24 by suitable sheet metal screws indicated at 26. Any desired roofing material 21 may then be placed over the siding members, which are in this case employed as roof members.
  • a preferred means for interconnecting the siding members along vertical meeting lines is there indicated.
  • the connection is made by inserting suitable insulating material such as fiberboard 28 in the trough-like space formed between the adjacent siding members A, which fiberboard may be cemented in place by suitable binding material, and over the surface of the fiberboard 28 is placed a channel member 29.
  • suitable means are provided for holding the channel member in place and for this purpose I preferably employ sheet metal screws 30 of a sufficient length to extend between the flanges 4 adjacent siding members A.
  • FIG. 5 An alternate form of joint between adjacent siding members is indicated in Fig. 5, which, however, requires a slightly modified form of siding member having its side walls 3
  • Such triangular space is filled with an insulating material 32 such as fiberboard, which likewise may be cemented in position by a suitable binding agent.
  • the joint indicated in Fig. 5 of the drawings has the advantages of bringing the flat sides 3 ofthe sheet metal members of the sidings approximately together, but the connection so made does not leave the siding members readily demountable as in the case of the connection indicated in Fig, 4.
  • Fig. 6 of the drawings I have indicated one preferred method of interconnecting the siding members vertically, when, because of the height of the wall to be constructed, it becomes desirable to stack the siding members vertically over each other.
  • the sheet metal connecting member 33 is indicated having a leg 34 disposed against the inner side of the upper siding member A and a leg 35 disposed against the outer side of the lower siding member. Insulating material such as fiberboard may be inserted at 36, as'indicated.
  • Fig. 3 of the drawings I have indicated the manner of forming corner connections between the siding members, for which purpose I provide an outer angle iron 3'I'of a size to bear against the adjacent siding members and form a completion of the intended corner.
  • a second angle iron 38 is provided on the inner side of the siding mem-.. bers and bolts 39 are indicated as interconnecting the two angle irons 31 and 38 for the purpose of drawing and tightening the adjacent siding members together,
  • a modified method of connecting the structural units A at the sides is indicated, in which the trough provided by the flanges 4 of adjacent structural units A is preferably filled with insulating material such as fiberboard, suitably cemented in position.
  • the channel iron 40 is placed against the top of the groove, and at the rar face of the units A I provide U-shaped members 4
  • Bolts 43 are provided extending from the channel 40 through the U-shaped member H.
  • a composite structural siding which comprises a sheet metal member formed into a shallow trough, an unbroken board of insulating material entirely filling said trough, an asphaltic binder between said board and metal member uniting the same into a composite unit, reinforcing strips connecting opposite trough edges, and mounting clips provided by certain of said reinforcing strips.
  • a composite structural siding which comprises a sheet metal member formed into a shallow trough, an unbroken board of insulating material entirely filling said trough, an asphaltic binder between said board and metal member uniting the same into a composite unit, reinforcing strips connecting opposite edges of said trough, there being reinforcing strips at the ends of said siding, said reinforcing strips having portions bent inwardly/ to cover the ends of the insulating material, and mounting clips formed from said strips and extending outwardly.
  • a wall structure for a building comprising a studding, a plurality of siding members supported by said studding, each siding member including a sheet metal member formed into a shallow trough, an unbroken board ofinsulating material entirely filling said trough, an asphaltic binder between each board and metal member uniting the same into composite units, and reinforcing strips extending across said trough, certain of said reinforcing strips providing mounting clips, said mounting clips engaging the elements of said studding for holding said siding members thereto.
  • a composite structural siding which comprises a sheet metal member bent to form a shallow trough, an unbroken board of insulated material entirely filling said trough, a binder between said board and metal member uniting the same into a composite unit, reinforcing strips connecting opposite trough edges, and mounting clips provided by certain of said reinforcing strips.
  • a wall structure for a building comprising a studding, a plurality of siding members supported by said studding and horizontal members of a wall frame, each siding member comprising a sheet metal member formed into a shallow trough, an unbroken board of insulating material entirely filling said trough, a binder between each board and metal member uniting the same into composite units, and reinforcing strips extending across said trough, certain of said reinforcing strips providing mounting clips, said mounting clips engaging the horizontal members for holding said siding members thereto.

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Finishing Walls (AREA)

Description

June 15, 1943. F. H. RUPPEL 2,321,860
BUILDI NG CONSTRUCTION AND UNITS THEREFOR Filed Feb. 3, 1941 2 Sheets-Sheet l 2 Sheets-Sheet 2 June 15, 1943.
F. H. RU PPEL BUILDING CONSTRUCTION AND UNITS THEREFOR Filgd Feb. 3, 194
Patented June 15, 1943 BUILDING CONSTRUCTION AND UNIT THEREFOR Frederick H. Ruppel, Pasadena, Calif.
Application February 3, 1941, Serial No. 377,151
Claims.
This invention relates to a building construction and to units for said building construction, and refers particularly to a building construction the units of which are adapted to be prefabricated and demountable from the building.
Anobject of the present invention is to provide a siding unit for a building, which siding unit is composed of a composite of metal and insulating material, and which siding unit may be prefabricated at a relatively low cost.
The siding unit of the present invention is made of sheet metal, such as galvanized iron, combined with a material to provide heat and sound insulation, such as fiberboard, in such a manner as to form a. rigid siding unit possessing, because of the combined relationship of the component parts, a considerable structural strength. By the present invention there is provided siding which may be substituted for lumber, which siding is composed of materials of low cost and adapted to be readily prefabricated for use. By means of the present invention, sheet metal such as galvanized iron is made' into metal lumber having a number of novel attributes and advantages. Previous attempts to employ galvanized iron, for example, for building sidings have had the disadvantage that the galvanized iron provided a noisy siding which did not retain shape and kinked readily in use. By means of the present invention sidings of galvanized iron are produced which are rigid in form and fully insulated against transfer of sound and heat. The sidings of the present invention are further so produced that they may be readily installed in a building, and in case it is desired to dismantle the building are readily demountable and movable therefrom in a form suitable for their subsequent use in the construction of other buildings.
Another object of the invention is to provide novel means for interconnecting siding members, including certain novel corner connecting units adapted to facilitate the mounting and demounting of the siding units in the operations of constructing or demounting a building using such units.
Various further objects and advantages of the invention will be apparent from a description of a preferred form or example of the invention. and for that purpose I have hereafter'illustrated n connection with the accompanying drawings a preferred example of the invention, in Which Figure 1 is an elevation in vertical section of a building wall.
Figure 2 is a fragmentary section of an alternate form. of roof structure.
Figure 3 is a fragmentary horizontal section of a corner construction.
Figure 4 is a fragmentary horizontal section of a typical joint between siding units.
Figure 5 is a similar view of amodified form of joint.
Figure 6 is a fragmentary vertical section indicating the manner of vertically joining the siding units.
Figure 7 is a perspective view of one of the siding units.
Figure 8 is an enlarged fragmentary section on the line 8- 8 of Figure 7.
Figure 9 is an enlarged fragmentary section on the line 9--9 of Figure 7. i,
Figure 10 is an enlarged fragmentary section on the line I0--|0 of Figure '7.
Figure 11 is a section on the line ll -ll of Figure 7. v
Figure 12 is a section of a modified form of connecting the structural units at the sides.
Referring first to Fig. 7 of the drawings, the structural units of the present invention are formed of metallic sheets 2 of any desired material, preferably galvanized iron, such, for example, as 24-gauge. I find it desirable, for example, to employ sheets of galvanized iron of a standard width in forming the units of the present invention. Thus, standard widths of galvanized iron sheets of either 12, 16, 20, 24, 28, 32 or 36 inches, etc., may be selected, of any desired length such. as 8,.10 or 12 feet, etc. Such sheets 2 are bent at their edges to form sides 3 of a fiat trough and a portion of the edge then bent outwardly as indicatedat 4 to provide flanges. The flanges serve, as indicated hereafter, as means by whichlsuitable strengthening straps may be attached to the unit and by means of which connections may be made between adjacent units. As illustrative but not limiting the invention, the sides 3 may be conveniently threequarters of an inch and the flanges three-eighths of an inch.
The sheet metal member 2 thus formed provides a trough or panel designed for holding suitable insulating material 5. For such insulating with a suitable binding material.
of such a binding material I have found a high melting point asphalt or petroleum cement most satisfactory.
After the installation of the insulating material, I further strengthen the resulting unit by the addition of a plurality of reinforcing straps such as the straps 6, I, 8, 9 and I0. desired number of straps may be employed, and in certain cases it may be found desirable to employ some diagonal straps. Straps 6, I, 8, 9 and I0, for example, are attached to the flanges 4 of the sheet metal member 2 in any preferred or desired manner, such for example as welding. The bottom strap 6 of the unit and the top strap I of the unit include portions II adapted to be bent inwardly to extend into the trough formed by the sheet metal member 2 and cover or enclose the ends of the fiberboard member 5. The bottom strap member 6 is further preferably provided with means by which the resulting siding unit may be mounted in position, and for this purpose the member is indicated as provided with certain clips I2 extending downwardly, which clips I2 may be conveniently formedby cuttin the straps and bending the clips thus formed outwardly into the desiredposition as indicated. There is also preferably provided on the bottom strap 6 one or more stop clips I3 which likewise may be formed by cutting the strap 6.
The upper strap member ID is likewise preferably provided with clips I4 preferably cut from the strap member and bent outwardly to extend upwardly as indicated.
In certain cases it may be desirable to provide clips such as I5 on certain of the other straps, such as 8 of the unit.
Now referring more particularly to Fig. 1 of the drawings, I have there indicated a typical exterior wall constructed by the prefabricated units of the present invention. While the units of the present invention may be attached to various studdings and frameworks, I have indicated a wall unit in which on the foundation I6 there are provided studs of the light weight expanded beam form I1, and which studding may include certain horizontal bridgings I8 of the expanded beam form. At the bottom of the wall, certain angle irons I9 are indicated. The units A of the pres ent invention are mounted in place by the clips I2' being slipped over the angle irons 9 and the member lowered until the upper edge of the angle iron I9 engages the stops I3. The clips I5 similarly engage the horizontal bridging I8. At the upper end of the sid ng the clips I4 are engaged with top plates provided at the upper end of the studding employed in the frame.
The other elements of the typical exterior wall indicated may be of any desired or conventional form. I have shown an inner facing 2| which may be formed of fiberboard, although in certain instances it may be desirable to form such inner fac ng from the units A of the present invention. 22 indicates a suitable roof truss structure formed of expanded I-beams in the manner described in my Patent No. 2,201,504, issued May 21, 1940. While in general it may be preferable to provide the sheathing of the roof with board 23 as indicated, in certain cases the siding units of the present invention may be employed for that purpose in the manner indicated in Fig. 2. In Fig. 2 the roof truss member 23 is indicated as provided with a purlin 24,-which may be formed of sheet metal bent into an inverted U shape and held to the truss member 22 by purlin clips 25,
Obviously any i The sidings A of the present invention are mounted as indicated with their flanges 4 engaging the top of the purlin 24 and may be fixed to the purlin 24 by suitable sheet metal screws indicated at 26. Any desired roofing material 21 may then be placed over the siding members, which are in this case employed as roof members.
Now referring more particularly to Fig. 4 of the drawings, a preferred means for interconnecting the siding members along vertical meeting lines is there indicated. The connection is made by inserting suitable insulating material such as fiberboard 28 in the trough-like space formed between the adjacent siding members A, which fiberboard may be cemented in place by suitable binding material, and over the surface of the fiberboard 28 is placed a channel member 29. Suitable means are provided for holding the channel member in place and for this purpose I preferably employ sheet metal screws 30 of a sufficient length to extend between the flanges 4 adjacent siding members A.
An alternate form of joint between adjacent siding members is indicated in Fig. 5, which, however, requires a slightly modified form of siding member having its side walls 3| bent inwardly so that the adjacent siding members, when pushed together, form a triangular space between the members. Such triangular space is filled with an insulating material 32 such as fiberboard, which likewise may be cemented in position by a suitable binding agent. The joint indicated in Fig. 5 of the drawings has the advantages of bringing the flat sides 3 ofthe sheet metal members of the sidings approximately together, but the connection so made does not leave the siding members readily demountable as in the case of the connection indicated in Fig, 4.
In Fig. 6 of the drawings I have indicated one preferred method of interconnecting the siding members vertically, when, because of the height of the wall to be constructed, it becomes desirable to stack the siding members vertically over each other. For such purpose the sheet metal connecting member 33 is indicated having a leg 34 disposed against the inner side of the upper siding member A and a leg 35 disposed against the outer side of the lower siding member. Insulating material such as fiberboard may be inserted at 36, as'indicated.
Now referring more particularly to Fig. 3 of the drawings, I have indicated the manner of forming corner connections between the siding members, for which purpose I provide an outer angle iron 3'I'of a size to bear against the adjacent siding members and form a completion of the intended corner. A second angle iron 38 is provided on the inner side of the siding mem-.. bers and bolts 39 are indicated as interconnecting the two angle irons 31 and 38 for the purpose of drawing and tightening the adjacent siding members together,
Referring to Fig. 12 of the drawings, a modified method of connecting the structural units A at the sides is indicated, in which the trough provided by the flanges 4 of adjacent structural units A is preferably filled with insulating material such as fiberboard, suitably cemented in position. The channel iron 40 is placed against the top of the groove, and at the rar face of the units A I provide U-shaped members 4| which may be formed of sheet metal such as galvanized iron and which are filled and cemented with insulating material as indicated at 42. Bolts 43 are provided extending from the channel 40 through the U-shaped member H. By the construction thus provided the U-shaped member H and its filling of insulating material unite structurally to form what may be considered a sup-. porting stud for the facing units A.
While the particular form of the invention herein described is well adapted to carry out the objects of the invention, it is to be understood that various modifications may be made, and this invention is of the scope set forth in the appended claims.
I claim:
1. A composite structural siding which comprises a sheet metal member formed into a shallow trough, an unbroken board of insulating material entirely filling said trough, an asphaltic binder between said board and metal member uniting the same into a composite unit, reinforcing strips connecting opposite trough edges, and mounting clips provided by certain of said reinforcing strips.
2. A composite structural siding which comprises a sheet metal member formed into a shallow trough, an unbroken board of insulating material entirely filling said trough, an asphaltic binder between said board and metal member uniting the same into a composite unit, reinforcing strips connecting opposite edges of said trough, there being reinforcing strips at the ends of said siding, said reinforcing strips having portions bent inwardly/ to cover the ends of the insulating material, and mounting clips formed from said strips and extending outwardly.
3. A wall structure for a building comprising a studding, a plurality of siding members supported by said studding, each siding member including a sheet metal member formed into a shallow trough, an unbroken board ofinsulating material entirely filling said trough, an asphaltic binder between each board and metal member uniting the same into composite units, and reinforcing strips extending across said trough, certain of said reinforcing strips providing mounting clips, said mounting clips engaging the elements of said studding for holding said siding members thereto.
4. A composite structural siding which comprises a sheet metal member bent to form a shallow trough, an unbroken board of insulated material entirely filling said trough, a binder between said board and metal member uniting the same into a composite unit, reinforcing strips connecting opposite trough edges, and mounting clips provided by certain of said reinforcing strips.
5. A wall structure for a building, comprising a studding, a plurality of siding members supported by said studding and horizontal members of a wall frame, each siding member comprising a sheet metal member formed into a shallow trough, an unbroken board of insulating material entirely filling said trough, a binder between each board and metal member uniting the same into composite units, and reinforcing strips extending across said trough, certain of said reinforcing strips providing mounting clips, said mounting clips engaging the horizontal members for holding said siding members thereto.
FREDERICK H. RUPPEL.
US377151A 1941-02-03 1941-02-03 Building construction and unit therefor Expired - Lifetime US2321860A (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2432445A (en) * 1943-05-12 1947-12-09 Albert Kahn Wall or roof tile
US2690072A (en) * 1947-12-23 1954-09-28 Robert S Reed Building structure
US2703003A (en) * 1947-07-28 1955-03-01 Frederick H Ruppel Wall panel
US2708846A (en) * 1947-01-15 1955-05-24 Cherry Louis Prefabricated fireproof building construction
US2804670A (en) * 1952-01-22 1957-09-03 Douglas B Barker Clips for panels
ES2166738A1 (en) * 2000-10-11 2002-04-16 Corporacion Rivador S L Modular building

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2432445A (en) * 1943-05-12 1947-12-09 Albert Kahn Wall or roof tile
US2708846A (en) * 1947-01-15 1955-05-24 Cherry Louis Prefabricated fireproof building construction
US2703003A (en) * 1947-07-28 1955-03-01 Frederick H Ruppel Wall panel
US2690072A (en) * 1947-12-23 1954-09-28 Robert S Reed Building structure
US2804670A (en) * 1952-01-22 1957-09-03 Douglas B Barker Clips for panels
ES2166738A1 (en) * 2000-10-11 2002-04-16 Corporacion Rivador S L Modular building
WO2002031276A1 (en) * 2000-10-11 2002-04-18 Rivador, S.L. Modular building

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