US3300933A - Wall construction - Google Patents
Wall construction Download PDFInfo
- Publication number
- US3300933A US3300933A US351247A US35124764A US3300933A US 3300933 A US3300933 A US 3300933A US 351247 A US351247 A US 351247A US 35124764 A US35124764 A US 35124764A US 3300933 A US3300933 A US 3300933A
- Authority
- US
- United States
- Prior art keywords
- facing
- core
- sheets
- sheet
- nails
- 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
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
Definitions
- the invention relates to a core studding made of plaster, gypsum or other composition instead of wood.
- the sustaining blocks are on the visible or finishreceiving side of the facing sheet, they must be removed and the nail holes left in the facing sheet must be filled at considerable time and expense.
- the object of this invention is to produce an improved core studding whereby the labor and expense incurred in nailing the facing sheet sustaining blocks and removing them and filling up the nail holes are entirely eliminated, whereby the danger of the nails pulling out through the finished surface is eliminated, and whereby a stronger and more economical studding is produced.
- my invention consists in producing a core studding made of plaster, or the like, to which the facing sheet can be permanently secured without the use of nails or of sustaining blocks.
- FIG. 1 is a front elevational view of wall or partition showing the facing sheet secured to the core, by conventional holding blocks.
- FIG. 2 is a sectional view looking in the direction of line 22 011 FIG. 1.
- FIG. 3 is similar to FIG. 1 but showing my improvement.
- FIG. 4 is a sectional view looking in the direction of line 44 on FIG. 1.
- the facing sheets 10 are cemented to studs 12 and 14, as at 22 and sustained in position while the cement dries, or sets, 'by means of nails 16 and 18 which pass through blocks 20, which may be made of wood or of other material having the necessary tensile strength to hold the sheet against the studding while the adhesive 22 dries or sets.
- blocks 20 which may be made of wood or of other material having the necessary tensile strength to hold the sheet against the studding while the adhesive 22 dries or sets.
- discarded scraps of gypsum board which are usually available where construction is going on are used.
- This is preferably done at the factory so that the thus reinforced core studs can be delivered to the job in the desired sizes.
- facing sheets 28 are cemented to the reenforcing sheets 24, as at 30 and are held in position, while the adhesive sets, by screws 32 which are driven through the facing sheets 28, through reinforcing sheets 24 and into the core studding.
- the heads of the screws can be flush with the surface of the facing sheets or they may be very slightly counter sunk, depending on the finish to be applied to the facing sheets.
- the screws are preferably of the self-threading type.
- Sheets 24 are preferably as light and thin as possible, the thickness varying with the type of material. For example, for steel, of an inch will do. For synthetic sheets a slightly greater thickness, such as is preferred. For plywood it may be necessary, or desirable to use sheets /s" thick.
- a stud and facing panel for use in walls and partitions said stud including a central core formed of friable material and having a relatively large cross section, a sheet of metal cemented to said core, said facing panel formed of friable material and having a relatively small cross section, an adhesive cement securing said facing panel to said metal sheet, holes formed in said facing panel receiving screws driven into said metal sheet and said core, holding said core, said metal sheet, and said facing to gether while the cement is setting, the outer ends of said holes being counter-sunk to receive the heads of the screws flush with the outer side of said facing panel,
Description
Jan. 31, 1967 A. J. DONAHUE WALL CONSTRUCTION 2 Sheets-Sheet 1 Filed March 11, 1964 PRIOR ART Jan. 31, 1967 A. J. DONAHUE WALL CONSTRUCTION 2 Sheets-Sheet 2 Filed March 11, 1964 FIG. -4-
INVENTOR. ARTHUR J. DONAHUE ATTORNEY Patented Jan. 31, 1967 3,300,933 WALL CONSTRUCTION Arthur J. Donahue, 1853 E. Westmoreland St, Philadelphia, Pa. 19134 Filed Mar. 11, 1964, Ser. No. 351,247 1 Cla m. (Cl. 52-4368) My invention relates to a new and improved core studding for use in the construction of walls and partitions.
More particularly, the invention relates to a core studding made of plaster, gypsum or other composition instead of wood.
It is increasingly the practice to substitute plaster, or similar core studs for the conventional wooden studs and then to cement the facing which may be of sheet rock, or similar material, to the core studs. Because of the weight of the facing sheet, it is necessary to support it in position while the adhesive dries or sets. Conventionally, this has been done by placing a number of blocks of wood or pieces of gypsum scrap over the facing sheet and driving nail-s through the sustaining block and the facing sheet and into the core stud, care being taken not to drive the nails all the way so that they can be pulled out without damaging the facing sheet. A facing sheet 3' X 5' or 4' x 6 will require a relatively large number of blocks to hold it up.
Since the sustaining blocks are on the visible or finishreceiving side of the facing sheet, they must be removed and the nail holes left in the facing sheet must be filled at considerable time and expense. To avoid the necessity of filling the nail holes, it has been proposed to dispense with the sustaining blocks and to nail the facing sheet directly to the core stud, with the nails driven all the way in. This practice failed because of the tendency of the nails to pull out, sooner or later, with damage to the wall paper or other finish which may have been applied to the facing sheets.
The object of this invention is to produce an improved core studding whereby the labor and expense incurred in nailing the facing sheet sustaining blocks and removing them and filling up the nail holes are entirely eliminated, whereby the danger of the nails pulling out through the finished surface is eliminated, and whereby a stronger and more economical studding is produced.
Broadly stated, my invention consists in producing a core studding made of plaster, or the like, to which the facing sheet can be permanently secured without the use of nails or of sustaining blocks.
The full nature of the invention may well be understood from the following specification and the accompanying drawing in which:
FIG. 1 is a front elevational view of wall or partition showing the facing sheet secured to the core, by conventional holding blocks.
FIG. 2 is a sectional view looking in the direction of line 22 011 FIG. 1.
FIG. 3 is similar to FIG. 1 but showing my improvement.
FIG. 4 is a sectional view looking in the direction of line 44 on FIG. 1.
According to the conventional practice as illustrated in FIG. 1, the facing sheets 10 are cemented to studs 12 and 14, as at 22 and sustained in position while the cement dries, or sets, 'by means of nails 16 and 18 which pass through blocks 20, which may be made of wood or of other material having the necessary tensile strength to hold the sheet against the studding while the adhesive 22 dries or sets. In practice, discarded scraps of gypsum board which are usually available where construction is going on are used.
As can be seen from FIG. 2, it is necessary that the nails be only partially driven in, as shown by nail 18, so that they may .be pulled out easily and without damage. Withdrawal of a nail, as shown by nail 16, leaves a hole which must be filled before the facing sheet can be papered, plastered, or otherwise finished.
According to my invention, as illustrated in FIGS. 3 and 4, I cement sheets 24 of metal, of plastic, or plywood or other material, to the room side of the core studs 10, 12 as at 26. This is preferably done at the factory so that the thus reinforced core studs can be delivered to the job in the desired sizes. On the job, facing sheets 28 are cemented to the reenforcing sheets 24, as at 30 and are held in position, while the adhesive sets, by screws 32 which are driven through the facing sheets 28, through reinforcing sheets 24 and into the core studding. The heads of the screws can be flush with the surface of the facing sheets or they may be very slightly counter sunk, depending on the finish to be applied to the facing sheets.
Since the fastening screws need not be removed, the cost of driving and pulling the nails out and filling the nail holes is eliminated. Nor do screws loosen and pull out as nails do. Also, the engagement of the screws with reinforcing sheets 24 greatly strengthens the construction. The screws are preferably of the self-threading type.
It will be seen that, for an 8' ceiling, 8' studs are erected; the facing sheets are cemented in place and the self-threading screws are driven through the facing sheets, through the reinforcing sheet 24 and through the core studs and the job is done.
What I claim is:
A stud and facing panel for use in walls and partitions, said stud including a central core formed of friable material and having a relatively large cross section, a sheet of metal cemented to said core, said facing panel formed of friable material and having a relatively small cross section, an adhesive cement securing said facing panel to said metal sheet, holes formed in said facing panel receiving screws driven into said metal sheet and said core, holding said core, said metal sheet, and said facing to gether while the cement is setting, the outer ends of said holes being counter-sunk to receive the heads of the screws flush with the outer side of said facing panel,
References Cited by the Examiner UNITED STATES PATENTS 1,559,134 10/1925 Utzrnan 52354 X 2,242,834 5/1941 Price 52344 2,793,403 5/1957 Livingston 52-366 3,221,588 12/1965 Wieber 52363 X HARRISON R. MOSELEY, Primary Examiner.
P. M. CAUN, Assistant Examiner.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US351247A US3300933A (en) | 1964-03-11 | 1964-03-11 | Wall construction |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US351247A US3300933A (en) | 1964-03-11 | 1964-03-11 | Wall construction |
Publications (1)
Publication Number | Publication Date |
---|---|
US3300933A true US3300933A (en) | 1967-01-31 |
Family
ID=23380194
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US351247A Expired - Lifetime US3300933A (en) | 1964-03-11 | 1964-03-11 | Wall construction |
Country Status (1)
Country | Link |
---|---|
US (1) | US3300933A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3488904A (en) * | 1968-03-06 | 1970-01-13 | Nat Gypsum Co | Screw-holding frangible board |
US3987595A (en) * | 1975-06-11 | 1976-10-26 | National Gypsum Company | Removable wallboard tie |
US4056904A (en) * | 1976-06-10 | 1977-11-08 | National Gypsum Company | Wallboard application method and apparatus therefor |
US5584153A (en) * | 1994-03-29 | 1996-12-17 | Loadmaster Systems, Inc. | Composite roof system with an improved anchoring mechanism |
US5651225A (en) * | 1995-10-31 | 1997-07-29 | Leeks; Allan T. | Device and method for joining and supporting pieces of sheet material |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1559134A (en) * | 1923-11-26 | 1925-10-27 | United States Gypsum Co | Wall construction |
US2242834A (en) * | 1941-05-20 | Wall or ceiling treatment | ||
US2793403A (en) * | 1953-03-26 | 1957-05-28 | Joseph L Livingston | Building wall construction |
US3221588A (en) * | 1962-03-05 | 1965-12-07 | Illinois Tool Works | Drill screw and an assembly including the same |
-
1964
- 1964-03-11 US US351247A patent/US3300933A/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2242834A (en) * | 1941-05-20 | Wall or ceiling treatment | ||
US1559134A (en) * | 1923-11-26 | 1925-10-27 | United States Gypsum Co | Wall construction |
US2793403A (en) * | 1953-03-26 | 1957-05-28 | Joseph L Livingston | Building wall construction |
US3221588A (en) * | 1962-03-05 | 1965-12-07 | Illinois Tool Works | Drill screw and an assembly including the same |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3488904A (en) * | 1968-03-06 | 1970-01-13 | Nat Gypsum Co | Screw-holding frangible board |
US3987595A (en) * | 1975-06-11 | 1976-10-26 | National Gypsum Company | Removable wallboard tie |
US4056904A (en) * | 1976-06-10 | 1977-11-08 | National Gypsum Company | Wallboard application method and apparatus therefor |
US5584153A (en) * | 1994-03-29 | 1996-12-17 | Loadmaster Systems, Inc. | Composite roof system with an improved anchoring mechanism |
US5651225A (en) * | 1995-10-31 | 1997-07-29 | Leeks; Allan T. | Device and method for joining and supporting pieces of sheet material |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US2006635A (en) | Covering or facing element for buildings | |
US2020062A (en) | Structural building device | |
US2793403A (en) | Building wall construction | |
US3300933A (en) | Wall construction | |
US2045482A (en) | Building structure | |
US1703667A (en) | Wall-board-joint system | |
DE2412979A1 (en) | Double-skinned hollow panel for concrete formwork - with punctiform knobs on side of each shell for cementing together | |
US1863730A (en) | Building construction | |
US1604968A (en) | Veneer brick or tile | |
US2810166A (en) | Laminated wall and partition structure | |
US1129637A (en) | Plaster-board. | |
US278263A (en) | Support for wire-cloth lathing | |
US2296416A (en) | Building construction | |
US501622A (en) | Fireproof partition | |
US526730A (en) | Fireproof partition | |
US1960979A (en) | Masonry construction | |
US2206350A (en) | Building block | |
US2212758A (en) | Panel construction for buildings | |
DE2217900A1 (en) | Two-shell and three-shell relocatable, removable, sound-absorbing partition walls | |
US1856205A (en) | Furring bracket | |
US802556A (en) | Fireproof partition. | |
US878275A (en) | Fireproof building construction. | |
US2089046A (en) | Building construction | |
US212894A (en) | Improvement in construction of buildings | |
US1061918A (en) | Wall construction. |