US2335302A - Building structure - Google Patents
Building structure Download PDFInfo
- Publication number
- US2335302A US2335302A US414873A US41487341A US2335302A US 2335302 A US2335302 A US 2335302A US 414873 A US414873 A US 414873A US 41487341 A US41487341 A US 41487341A US 2335302 A US2335302 A US 2335302A
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- US
- United States
- Prior art keywords
- panels
- covering
- panel
- supporting structure
- edges
- 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
Links
- 210000002105 tongue Anatomy 0.000 description 20
- 239000002184 metal Substances 0.000 description 6
- 238000010276 construction Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000002023 wood Substances 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000011358 absorbing material Substances 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000009432 framing Methods 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0801—Separate fastening elements
- E04F13/0803—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements
- E04F13/081—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements
- E04F13/0821—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements the additional fastening elements located in-between two adjacent covering elements
- E04F13/0826—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements the additional fastening elements located in-between two adjacent covering elements engaging side grooves running along the whole length of the covering elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/22—Connection of slabs, panels, sheets or the like to the supporting construction
Definitions
- Panels made of fiber insulating board are extensively used for that purpose. These panels generally include the types known in the trade as tile and plank.
- the designation tile is generally used to indicate relatively small size sections, including square sections, such as 12" x 12", 16" x 16", and rectangular sections such as 16" x 32" and 2 x 48".
- the designation plank is generally used to indicate relatively elongated rectangular panels which are usually furnished in lengths of 6' to 12' and in widths of 8" to 16". By the use of these panels.
- the present invention has for its purpo'se to provide an improved panel attachment means which is particularly suitable for use in the assembly of wall and ceiling coverings of the type in which the panels are formed with tongues and grooves or similar mating formation on their opposite edges. It contemplates the provision of attachment elements embodying a portion which is adapted to be received within the groove around the tongue projecting from the edge of the adjacent panel and a transversely extending portionwhich is adapted to extend toward and be attached to the supporting structure.
- the attachment elements provided by my invention may be engaged with the panels at any point along the edge thereof where it is necessary to place them in order that the transversely projecting portion of each element may be conveniently engaged with and be held by a beam, stud, or other part of the framing structure, do not interfere with the interlocking engagement of the panels in any way, and when installed, are wholly invisible from the room side of the completed panel covering.
- the invention envisions the attachment of the panels to diiferent types of supporting structures,
- Figure l is an enlarged view in perspective showing the attachment element of the present I edge of one panel forming a covering structure: and V Figure is a fragmentary view of a panel covering assembly involving a modified form of the attaching element shown in Figure 4, parts of the assembly being shown in section.
- a portion of a wall or ceiling comprising a supporting structure and a covering of inter-engaged panels which are attached to the supporting structure by means of attachment elements of the present invention.
- the supporting structure to which the panel covering is to be attached may comprise joists or studs of wood associated with furring members, as in the case of a. partially completed house or other building, or may comprise a plastered surface to which furring may be secured, in the event that an ornamental or protective panel covering is to be applied to the surface of the wall of a building already completed.
- the supporting structure may comprise spaced vertical studs ID to which a light framework of transversely extending furring strips H, which may be in the form of wood lath, is nailed or otherwise secured.
- each such securing means l5 comprises a channel portion l1 and a transverse extension I8. which is substantially in. the form of a T, having a shank or-stem l9 and a cross member or head 20.
- the securing element is fabricated of relatively thin but comparatively stiff, metal, although sufliciently ductile to permit the stem l9 to be bent or twisted without breaking, so that the head 20 may be disposed at an angle to the channel portion I! or stem [9 in a manner and for purposes to be more fully described hereinafter.
- the inner edges of the oppositely extending portions of the head portion 20 are serrated, as indicated at 2
- the gauge of the metal employed in the fabrication of the attachment element I6 is adequately thin to enable the channel portion I! of this element to be inserted between the tongue l2 of one panel l5 and the groove l3 of the adjacent panel, the outer surfaces of the channel, I1 closely fitting against the inner walls of the groove and the inner surfaces of the channel closely engaging the outer surfaces of the tongue, as shown in Figure 3.
- the panels l5 are usually fabricated of material which is compressible or deformable to a certain extent, and no difiiculty will be realized in inserting the tongue I 2 of one panel into the groove l3 of the adjacent panel and maintaining the slidable interengagement therebetween, even when a plurality of securing deviceshave previously been applied either to the tongue of one or within the groove of the other. It is noteworthy that with proper dimensioning of the channel portion according to the cross-sectional size and shape of the tongues and grooves formed on the edges of the panels, the attaching element is completely invisible through the V-shaped grooves M with which the exposed edges of the panels are usually provided. I
- the attachment element I6 may be secured to the inter-engaging edges of two adjacent panels at any point along such edges and, in the assembly of a covering structure, the attachment elements ii are placed so that an edge of the shank portion i9 rests upon an edge of the furring members I l, with the laterally projecting portion of each head 20 lying on the opposite side of the furring member II.
- the inner edges of the head 20, on opposite sides of the stem l9, extend divergently with respect to each other and to the channel portion -l I, and are formed with serrations indicated at 2
- the diverging or arc-shaped inner edges of the head 20, however, enable the attachment element to adapt itself readily to furring members of limited variations in thickness, thus insuring the maintenance of the attachment element at the desired angle relative to the supporting structure, and independently of dimensional variations therein.
- are each engaged with the rear faces of the furring members II and the panels are subsequently engaged with the channel portions of the attaching elements; the covering of panels will be held and thereafter continuously maintained in a common level plane.
- the flexibility of adjustment thus afforded to compensate for surface unevenness and/or varying thicknesses of the furring members also server to reduce substantially, if not eliminate entirely, the tendency of the secured panels to buckle when movement occurs in the supporting structure.
- a wall covering of panels may be quickly assembled by employing attachment elements such as described, that the cost of the elements and the cost of attachment is low, that the attaching means is invisible from the room face of the structure, and that the entire covering ,structure may be disassembled if desired without injury to the panels, andv set up at another point.
- each of the attachment elements [6 is modified in shape by bending the shank [9 at or adjacent its juncture with the head 20 until.
- the head is disposed in a plane parallel to the channel portion I1.
- the spacing between the head and channel portions may be varied somewhatby changing the location of the bend in the shank and thus obtain the necessary accommodation. Whether the shank is bent toward or away from the channel portion I1 is entirely optional and will depend entirely on the requirements of the construction.
- the channel portion I! of the element is engaged as before, within the groove of one panel and around the tongue of. the adjacent panel, while one lateral extension of the head 20 may be held securely but non-rigidly by insertion between the furring strip II and beam 25.
- the furring is nailed directly to the beam, as at 26, but the thin gauge of the metal employed in the elements I6, and particularly the head portion 20, permits the ready insertion thereof between the furring and the beam to securely hold the covering panels I5.
- the elements Hi can be employed in substantially the same manner and with the same adjustment feature for, attaching a panel covering to a vertical wall supporting structure.
- a lateral extending portion of the T-head 20 is inserted downwardly between the vertical stud and horizontally extending furring strip, and is securely but non-rigidly held in that position.
- the panels I 5, comprising the interior wall covering are then placed in position with the tongue I 2 of one panel and the corresponding groove l3 of an adjacent panel respectively engaging the correspondingly shaped sides of the channel portion I1.
- An attachment ing a covering of panels to a supporting structure, said element comprising a channel portion adapted to fit within the groove and around the tongue of inter-engaging panel edges, and a head portion spaced from said channel portion, the inner edge of said head portion being serrated and directed divergently relative to said channel portion.
- An attachment element for use in attaching a covering of panels to a supporting structure, said element comprising a channel portion adapted to fit within the groove and around the tongue of inter-engaging panel edges, and a bendable extension having a laterally directed head, the inner edge of said head being curved and serrated for hooking engagement over a part of said supporting structure whereby said covering of panels is held in a common level plane.
- An attachment element for use in attaching a covering of panels to a supporting structure, said element comprising a channel portion adapted to fit within the groove and around the tongue of inter-engaging panel edges, and a T- shaped bendable extension, the head of the T having oppositely directed serrated inner edges adapted forselective frictional engagement with said supporting structure whereby said covering of panels is held in a common level plane.
- An attachment element for use in attaching a covering of panels to a supporting structure, said element comprising a channel portion adapted to fit within the groove and around the tongue of inter-engaging panel edges, and a T- shaped bendable extension having inner serrated element for use in attachclosest to said tongue edges divergently directed relative to said channel portion and adapted for adjustable hooking engagement over a part of said supporting structure whereby said covering of panels is held in a common level plane.
- an attachment element of relatively thin metal having a channel portion to fit within the groove and around the tongue of inter-engaging panel edges and a T-shaped extension having curved and serrated inner edges adapted to be hooked over an element of a supporting means.
- an attachment element of relatively thin metal having a channel portion to flt within the groove and around the tongue of inter-engaging panel edges and a head portion spaced from said channel and formed with a curved serrated inner edge, the serrated edge being adapted to frictionally engage a surface of the supporting structure when said head portion lies in a plane substantially parallel to the mouth of the channel and the head portion being adapted to be gripped between opposed surfaces of the supporting structure when the head portion is bent into a plane extending substantially at a right angle to the mouth of the channel.
- the combination with a supporting structure of a. plurality of panels together comprising a covering for said supporting structure, each of said panels having an edge thereof provided with a tongue for mating engagement with a corresponding groove in the adjacent edge of the adjacent panel, and means securing the covering to said supporting structure, said means including a plurality of attachment devices each having a portion positioned within the groove of one panel edge and engaging the tongue of the adjacent panel edge, and a T-shaped portion extending toward and hooked over a part of said supporting structure, the edges of said T-shaped portion which are engaging portion being curved and serrated, for the purpose set forth.
- An attachment element for use in attaching a covering of panels to a supporting structure, said element comprising a channel portion adapted to fit within the groove and around the tongue of inter-engaging panel edges, and a bendable extension having a pair of edges spaced from the channel portion and facing towards the same, said edges being serrated for selective frictional engagement with said supporting structure whereby said covering of panels is held in a common level plane.
- an attachment element of relatively thin metal having a channel portion to fit within the groove and around the tongue of inter-engaging panel edges 9 nd a bendable extension formed with a curved serrated inner edge adapted to bite into a surface of such supporting means.
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Finishing Walls (AREA)
Description
vNvzav. 30, 1943. A, c. OLSEN BUILDING STRUCTURE Filed Oct. 13, 1941 INVEN TOR ANA 5G5 C. 04 .sE/v.
ATTORNEY Patented Nov. 30, 1943 UNITED STATES PATENT OFFICE BUILDING s'rauc'runa Anders C. Olsen, Forest Hills, N. Y.' Application October 13, 1941, Serial N0. 414,873 9 Claims. (Cl. 72-118) 'I'his'invention relates to building structures and particularly to wall and ceiling constructions of the built-up panel type.
In the construction of buildings of all types, including homes as well as business and commercial structures, there is an increasing tendency to employ, as wall and ceiling coverings, assemblages of panels instead of plaster, stucco, and the like. Panels made of fiber insulating board are extensively used for that purpose. These panels generally include the types known in the trade as tile and plank. The designation tile" is generally used to indicate relatively small size sections, including square sections, such as 12" x 12", 16" x 16", and rectangular sections such as 16" x 32" and 2 x 48". The designation plank is generally used to indicate relatively elongated rectangular panels which are usually furnished in lengths of 6' to 12' and in widths of 8" to 16". By the use of these panels. ornamental effects of variable character can be easily realized, and sound absorbing materials employed over specified areas. Panels made of gypsum or like materials may be similarly utilized, particularly where fireprooflng is desired. In addition, savings are generally realized when a wall or ceiling covering of the panel type is employed, the cost ofinstallation being reduced, in some cases to a substantial extent.
The present invention has for its purpo'se to provide an improved panel attachment means which is particularly suitable for use in the assembly of wall and ceiling coverings of the type in which the panels are formed with tongues and grooves or similar mating formation on their opposite edges. It contemplates the provision of attachment elements embodying a portion which is adapted to be received within the groove around the tongue projecting from the edge of the adjacent panel and a transversely extending portionwhich is adapted to extend toward and be attached to the supporting structure.
More particularly, it is an object of the invention to provide a novel attaching element adapted formed in one edge of one panel and to extend a to maintain an assembly of panel coverings ina position relative to the supporting structure so that the exposed surfaces of the panels are retained in a common plane, independent of any unevenness, limited dimensional variations or movement of the supporting structure. This independent retention is obtained by reason of the fact that the attaching element is designed so that it more or less automatically accommodates itself to such variatlons,'unevenness' or move- As will be apparent from the drawing and from the more detailed description herebelow, the attachment elements provided by my invention may be engaged with the panels at any point along the edge thereof where it is necessary to place them in order that the transversely projecting portion of each element may be conveniently engaged with and be held by a beam, stud, or other part of the framing structure, do not interfere with the interlocking engagement of the panels in any way, and when installed, are wholly invisible from the room side of the completed panel covering. Moreover, they are more easily applied in use, less expensive, lighter in weight, and smaller in bulk than most types of panel securing devices heretofore designed or suggested. They serve equally well to attach panels to an overhead supporting structure and to a vertically disposed or side wall supporting structure.
The invention envisions the attachment of the panels to diiferent types of supporting structures,
including flat surfaces, as in the case of applying the panelling to old completed walls, and also to studs and furring members of wood and various metallic structural shapes. Consequently, certain modifications may be made in the attaching elements, as shown and described, to adapt them for use in connection with various types of sup I porting structures.
In adapting the invention to the erection of covering structures embodying panels of various materials and, various shapes, various minor changes may be made, as will be readily apprey elated by one skilled in the art. In the accompanying drawing several forms of attachment devices are illustrated.
In the. drawing: Figure l is an enlarged view in perspective showing the attachment element of the present I edge of one panel forming a covering structure: and V Figure is a fragmentary view of a panel covering assembly involving a modified form of the attaching element shown in Figure 4, parts of the assembly being shown in section.
Referring now to Figures 2, 3 and 4 of the drawing, a portion of a wall or ceiling is shown, comprising a supporting structure and a covering of inter-engaged panels which are attached to the supporting structure by means of attachment elements of the present invention. The supporting structure to which the panel covering is to be attached may comprise joists or studs of wood associated with furring members, as in the case of a. partially completed house or other building, or may comprise a plastered surface to which furring may be secured, in the event that an ornamental or protective panel covering is to be applied to the surface of the wall of a building already completed. As shown in Figure 2, the supporting structure may comprise spaced vertical studs ID to which a light framework of transversely extending furring strips H, which may be in the form of wood lath, is nailed or otherwise secured.
els designated as tile, provided, of course, that 1 the adjacent edges of ai'fiacent panels have "tongue-and-groove interlocking relationship with each other.
Such tongue-and-groove interlocking relationship' of the panels I5 is indicated clearly in the drawing and the securing means which I have provided comprises a plurality of devices such as indicated at l6, for attaching the edges of the panels to the furring strips H of the supporting structure, wherever these strips cross the joints between adjacent panels. As seen most clearly in Figure 1, each such securing means l5 comprises a channel portion l1 and a transverse extension I8. which is substantially in. the form of a T, having a shank or-stem l9 and a cross member or head 20. The securing element is fabricated of relatively thin but comparatively stiff, metal, although sufliciently ductile to permit the stem l9 to be bent or twisted without breaking, so that the head 20 may be disposed at an angle to the channel portion I! or stem [9 in a manner and for purposes to be more fully described hereinafter. The inner edges of the oppositely extending portions of the head portion 20 are serrated, as indicated at 2|, and likewise these edges are divergingly curved with respect to the adjacent face of the channel member IT, to provide oppositely facing flaring notches or recesses between the head portion and the channel portion.
The gauge of the metal employed in the fabrication of the attachment element I6 is suficiently thin to enable the channel portion I! of this element to be inserted between the tongue l2 of one panel l5 and the groove l3 of the adjacent panel, the outer surfaces of the channel, I1 closely fitting against the inner walls of the groove and the inner surfaces of the channel closely engaging the outer surfaces of the tongue, as shown in Figure 3. Although the channel I1 occupies some space, the panels l5 are usually fabricated of material which is compressible or deformable to a certain extent, and no difiiculty will be realized in inserting the tongue I 2 of one panel into the groove l3 of the adjacent panel and maintaining the slidable interengagement therebetween, even when a plurality of securing deviceshave previously been applied either to the tongue of one or within the groove of the other. It is noteworthy that with proper dimensioning of the channel portion according to the cross-sectional size and shape of the tongues and grooves formed on the edges of the panels, the attaching element is completely invisible through the V-shaped grooves M with which the exposed edges of the panels are usually provided. I
From Figure 4, it will be apparent that the attachment element I6 may be secured to the inter-engaging edges of two adjacent panels at any point along such edges and, in the assembly of a covering structure, the attachment elements ii are placed so that an edge of the shank portion i9 rests upon an edge of the furring members I l, with the laterally projecting portion of each head 20 lying on the opposite side of the furring member II. The inner edges of the head 20, on opposite sides of the stem l9, extend divergently with respect to each other and to the channel portion -l I, and are formed with serrations indicated at 2|. When the serrations 2| v are firmly pressed into engagement with the rear face of the furring member II, the element I6 will thereby be held in fixed position. The diverging or arc-shaped inner edges of the head 20, however, enable the attachment element to adapt itself readily to furring members of limited variations in thickness, thus insuring the maintenance of the attachment element at the desired angle relative to the supporting structure, and independently of dimensional variations therein. -Therefore, when the arcuate serrated edges 2| are each engaged with the rear faces of the furring members II and the panels are subsequently engaged with the channel portions of the attaching elements; the covering of panels will be held and thereafter continuously maintained in a common level plane. The flexibility of adjustment thus afforded to compensate for surface unevenness and/or varying thicknesses of the furring members also server to reduce substantially, if not eliminate entirely, the tendency of the secured panels to buckle when movement occurs in the supporting structure. It is obvious that a wall covering of panels may be quickly assembled by employing attachment elements such as described, that the cost of the elements and the cost of attachment is low, that the attaching means is invisible from the room face of the structure, and that the entire covering ,structure may be disassembled if desired without injury to the panels, andv set up at another point.
Another mode of utilizing the attaching elements of the form described for attaching small square or rectangular panels, or tile to an overhead structure is indicated in Figure 5. As there shown, each of the attachment elements [6 is modified in shape by bending the shank [9 at or adjacent its juncture with the head 20 until.
the head is disposed in a plane parallel to the channel portion I1. In order that these elements, as thus modified, will hold the panels in the desired common level plane independent of any surface unevenness or limited dimensional variation that may be present in the furring members, the spacing between the head and channel portions may be varied somewhatby changing the location of the bend in the shank and thus obtain the necessary accommodation. Whether the shank is bent toward or away from the channel portion I1 is entirely optional and will depend entirely on the requirements of the construction. The channel portion I! of the element is engaged as before, within the groove of one panel and around the tongue of. the adjacent panel, while one lateral extension of the head 20 may be held securely but non-rigidly by insertion between the furring strip II and beam 25. The furring is nailed directly to the beam, as at 26, but the thin gauge of the metal employed in the elements I6, and particularly the head portion 20, permits the ready insertion thereof between the furring and the beam to securely hold the covering panels I5. It will be apparent that the elements Hi can be employed in substantially the same manner and with the same adjustment feature for, attaching a panel covering to a vertical wall supporting structure. In this instance, a lateral extending portion of the T-head 20 is inserted downwardly between the vertical stud and horizontally extending furring strip, and is securely but non-rigidly held in that position. The panels I 5, comprising the interior wall covering, are then placed in position with the tongue I 2 of one panel and the corresponding groove l3 of an adjacent panel respectively engaging the correspondingly shaped sides of the channel portion I1.
I claim:
1. An attachment ing a covering of panels to a supporting structure, said element comprising a channel portion adapted to fit within the groove and around the tongue of inter-engaging panel edges, and a head portion spaced from said channel portion, the inner edge of said head portion being serrated and directed divergently relative to said channel portion..
2. An attachment element for use in attaching a covering of panels to a supporting structure, said element comprising a channel portion adapted to fit within the groove and around the tongue of inter-engaging panel edges, and a bendable extension having a laterally directed head, the inner edge of said head being curved and serrated for hooking engagement over a part of said supporting structure whereby said covering of panels is held in a common level plane.
3. An attachment element for use in attaching a covering of panels to a supporting structure, said element comprising a channel portion adapted to fit within the groove and around the tongue of inter-engaging panel edges, and a T- shaped bendable extension, the head of the T having oppositely directed serrated inner edges adapted forselective frictional engagement with said supporting structure whereby said covering of panels is held in a common level plane.
4. An attachment element for use in attaching a covering of panels to a supporting structure, said element comprising a channel portion adapted to fit within the groove and around the tongue of inter-engaging panel edges, and a T- shaped bendable extension having inner serrated element for use in attachclosest to said tongue edges divergently directed relative to said channel portion and adapted for adjustable hooking engagement over a part of said supporting structure whereby said covering of panels is held in a common level plane. 0
5. For use in attaching a covering of panels to a supporting means, an attachment element of relatively thin metal having a channel portion to fit within the groove and around the tongue of inter-engaging panel edges and a T-shaped extension having curved and serrated inner edges adapted to be hooked over an element of a supporting means.
6. For use in attaching, a covering of panels to a supporting structure, an attachment element of relatively thin metal having a channel portion to flt within the groove and around the tongue of inter-engaging panel edges and a head portion spaced from said channel and formed with a curved serrated inner edge, the serrated edge being adapted to frictionally engage a surface of the supporting structure when said head portion lies in a plane substantially parallel to the mouth of the channel and the head portion being adapted to be gripped between opposed surfaces of the supporting structure when the head portion is bent into a plane extending substantially at a right angle to the mouth of the channel.
7. In a building structure, the combination with a supporting structure, of a. plurality of panels together comprising a covering for said supporting structure, each of said panels having an edge thereof provided with a tongue for mating engagement with a corresponding groove in the adjacent edge of the adjacent panel, and means securing the covering to said supporting structure, said means including a plurality of attachment devices each having a portion positioned within the groove of one panel edge and engaging the tongue of the adjacent panel edge, and a T-shaped portion extending toward and hooked over a part of said supporting structure, the edges of said T-shaped portion which are engaging portion being curved and serrated, for the purpose set forth.
8. An attachment element for use in attaching a covering of panels to a supporting structure, said element comprising a channel portion adapted to fit within the groove and around the tongue of inter-engaging panel edges, and a bendable extension having a pair of edges spaced from the channel portion and facing towards the same, said edges being serrated for selective frictional engagement with said supporting structure whereby said covering of panels is held in a common level plane.
to a supporting means, an attachment element of relatively thin metal having a channel portion to fit within the groove and around the tongue of inter-engaging panel edges 9 nd a bendable extension formed with a curved serrated inner edge adapted to bite into a surface of such supporting means.
9. For use in attaching a covering of panels ANDERSC. OLSEN.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US414873A US2335302A (en) | 1941-10-13 | 1941-10-13 | Building structure |
US421815A US2335303A (en) | 1941-10-13 | 1941-12-05 | Building structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US414873A US2335302A (en) | 1941-10-13 | 1941-10-13 | Building structure |
Publications (1)
Publication Number | Publication Date |
---|---|
US2335302A true US2335302A (en) | 1943-11-30 |
Family
ID=23643353
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US414873A Expired - Lifetime US2335302A (en) | 1941-10-13 | 1941-10-13 | Building structure |
Country Status (1)
Country | Link |
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US (1) | US2335302A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2579897A (en) * | 1946-03-05 | 1951-12-25 | Blechman Irving | Collapsible wardrobe |
US2881877A (en) * | 1954-04-12 | 1959-04-14 | Anders C Olsen | Building structure |
US2910155A (en) * | 1956-05-07 | 1959-10-27 | Dominion Fasteners Ltd | Fasteners |
US3045293A (en) * | 1956-10-15 | 1962-07-24 | Evans Prod Co | Support and sealing for lightweight panels |
EP0337570A1 (en) * | 1988-04-11 | 1989-10-18 | Bruynzeel Intersysteem B.V. | A panel fastening set |
US20040065024A1 (en) * | 2002-10-02 | 2004-04-08 | Kottman Mark A. | Universal wall panel tile connector |
-
1941
- 1941-10-13 US US414873A patent/US2335302A/en not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2579897A (en) * | 1946-03-05 | 1951-12-25 | Blechman Irving | Collapsible wardrobe |
US2881877A (en) * | 1954-04-12 | 1959-04-14 | Anders C Olsen | Building structure |
US2910155A (en) * | 1956-05-07 | 1959-10-27 | Dominion Fasteners Ltd | Fasteners |
US3045293A (en) * | 1956-10-15 | 1962-07-24 | Evans Prod Co | Support and sealing for lightweight panels |
EP0337570A1 (en) * | 1988-04-11 | 1989-10-18 | Bruynzeel Intersysteem B.V. | A panel fastening set |
US20040065024A1 (en) * | 2002-10-02 | 2004-04-08 | Kottman Mark A. | Universal wall panel tile connector |
US6941716B2 (en) | 2002-10-02 | 2005-09-13 | Hni Technologies Inc. | Universal wall panel tile connector |
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