US3226284A - Wall board having compressible edge structure - Google Patents

Wall board having compressible edge structure Download PDF

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US3226284A
US3226284A US149271A US14927161A US3226284A US 3226284 A US3226284 A US 3226284A US 149271 A US149271 A US 149271A US 14927161 A US14927161 A US 14927161A US 3226284 A US3226284 A US 3226284A
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United States
Prior art keywords
edges
core
wall board
flexible sheet
sheet material
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US149271A
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Rolando T Curtis
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V W CORP
V-W Corp
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V W CORP
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    • 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
    • E04F13/10—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 of wood or with an outer layer of wood
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/23—Sheet including cover or casing
    • Y10T428/239—Complete cover or casing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24777—Edge feature
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249987—With nonvoid component of specified composition

Definitions

  • This invention relates to a compressible wall board product and a method of fabricating the same. More particularly, the invention is directed to a product constituted of a rigid or semi-rigid material in which one or both faces and edges thereof are covered with a flexible sheet material of veneer, vinyl, paper or the like.
  • the present wall board when installed, gives the appearance of planked walls or a patterned surface, and achieves a desirable decorative effect.
  • a still further object of the present invention is the provision of wall board construction in which outside and inside corners may be made without the need for molding.
  • Another object of the present invention is to provide a flexible sheet material facing for the wall board which is washable and readily cleaned.
  • Another object of the present invention is to provide a novel method of manufacturing the wall board which is fabricated simply and inexpensively.
  • FIG. 1 is a fragmentary perspective view of a series of compressible wall boards constructed in accordance with the teachings of the present invention and installed in abutting relationship on a Wall.
  • FIG. 2 is a cross-section view of the wall board.
  • FIG. 3 is a fragmentary rear view of a wall board showing the applied adhesive and
  • FIG. 4 is a fragmentary perspective view of a wall board bent to t around an outside corner of a room.
  • a wall board referred to generally by the numeral is constituted of an insulating, compressible core material 12, such as a polystyrene, with a cardboard or heavy paper panel 14 covering one or both sides of the core material 12.
  • the front face of the cardboard 14 is further covered by a flexible sheet material 16 such as a veneer, vinyl resin, paper, etc.
  • the flexible sheet material 16 extends around the edges of the core material 12 forming tubular-shaped hollow pockets 22 at each edge of the Wall board 10.
  • the flexible sheet material may cover part or all of the rear side of the wall board 1t).
  • FIG. 3 illustrates the rear side of the wall board 1t) in which small mounds of mastic adhesive 18 are placed at random in spaced relationship on the wall board.
  • the wall board may be nailed or screwed to a wall or studs.
  • the wall board has precise, hollow, round, and resilient edges thus enabling the contiguous, resilient edges of abutting wall boards to be firmly engaged with a slight amount of pressure and eliminating interstices between the wall boards, thus doing away with the need for jointing, interlocking or taping the spaces present between the wall boards.
  • Resilient hollow edges accommodate expansion and contraction of planks or surfaces to which they are adhered.
  • FIGURE 4 discloses a wall board arrangement for an outside corner of a room.
  • the rear panel of cardboard 14 is grooved at 2li to permit the wall board 10 to be bent longitudinally into two sections at approximately to each other. Adhesive may be applied to the rear of this corner wall board and the latter may be pressed on an outside corner of a room without the need for a covering molding strip. It is also within the scope of the present invention to groove or slit the wall board in such a manner that an inside corner of a room may be covered by a bent wall board.
  • the process of manufacturing wall boards constructed in accordance with the above description is as follows: An insulating flat core material, having a high K factor and being compressible, is covered with cardboard or heavy paper panels on both sides thereof. A thin flexible sheet material such as vinyl covered hardwood veneer is coated with a contact type adhesive and placed on the core material. The assembly is then passed through bonding rollers and compressing rollers. Thereafter, the free edges of the flexible sheet material ar recoated with the contact type adhesive. A folding machine then rolls the free edges of the flexible sheet material about the side edges of the core material to give precise side edges to the product. Finally, the sheet material is contacted with adhesive again on the back of the wall board.
  • the present compressible wall board permits the installation of the same by unskilled persons since no cutting, shaping or fitting is required. Therefore, covering of a wall with the present wall board may be accomplished rapidly and with the aid of few tools.
  • the resultant wall has the pleasing appearance of a continuous covering and may have the design effect or a wood paneling effect.
  • a wall board comprising a substantially flat core which has elongated substantially straight edges and includes core material which is at least semi-rigid, flexible sheet facing material covering at least one of the sides of said core and extending laterally beyond said edges and around said edges to the other side of said core and enclosing said edges and leaving suflicient free space between the edges of said core and the flexible sheet material extending therearound to promote compressibility of said ilexible sheet material enclosing said edges in directions transverse to the directions of elongation of said edges, and adhesive means securing said exible sheet material with said one of said sides and securing to the other of said sides the portions of said flexible sheet material which extend around said core edges to said other side of said core.
  • a Wall board comprising a substantially at insulating core which has elongated substantially straight edges and includes a compressible core material having a heavy paper cover on both Sides of said core material, a lexible facing including thin vinyl resin sheet material covering at least one of the heavy paper covers on one side of said core and extending laterally beyond said edges of said core and around said edges to the other side of said core and enclosing said edges and leaving sufcient space between the edges of said core and the sheet material extending therearound to promote compressibility of said flexible facing enclosing said edges in directions transverse to the directions of elongation of said edges, and adhesive means securing said exible facing with said one of said paper covers and securing to the other of said paper covers the i portions of said facing which extend around said core edges to said other side of said core.

Description

Dec. 28, 1965 R, T, CURTIS 3,226,284
WALL BOARD HAVING COMPRESSIBLE EDGE STRUCTURE Filed Nov. l, 1961 INVENTOR. ROLANDO T. CURTIS BY 0.26am W ATTORNEY United States Patent O 3,226,284 WALL BOARD HAVING QUMIRESSiBLE EDGE STRUSTURE Rolando T. Curtis, Greenwich, Conn., assignor to V-W Corporation, Stamford, Conn., a corporation of Connecticut Filed Nov. 1, 1961, Ser. No. 149,271 2 Ciaims. (Cl. 161-44) This invention relates to a compressible wall board product and a method of fabricating the same. More particularly, the invention is directed to a product constituted of a rigid or semi-rigid material in which one or both faces and edges thereof are covered with a flexible sheet material of veneer, vinyl, paper or the like.
It is an object of the present invention to provide a construction material, such as, wall board, which may be applied to new construction or existing walls in which the wall boards may be installed preferably by means of a mastic-type adhesive.
It is a further object of the present invention to provide wall boards which may be installed in abutting, contiguous relationship without the necessity for using jointing material or tape to correct imperfections in the llt. The present wall board, when installed, gives the appearance of planked walls or a patterned surface, and achieves a desirable decorative effect.
It is another object of the present invention to provide a wall board with internal core material which has a high K factor, thereby performing the function of an insulator and wind barrier.
A still further object of the present invention is the provision of wall board construction in which outside and inside corners may be made without the need for molding.
Another object of the present invention is to provide a flexible sheet material facing for the wall board which is washable and readily cleaned.
Another object of the present invention is to provide a novel method of manufacturing the wall board which is fabricated simply and inexpensively.
It is a further object of the present invention to provide a method and product which is reliably effective for the purposes intended.
The above and other features, objects and advantages of the present invention will be fully understood from the following description considered in connection with the accompanying illustrative drawings.
FIG. 1 is a fragmentary perspective view of a series of compressible wall boards constructed in accordance with the teachings of the present invention and installed in abutting relationship on a Wall.
FIG. 2 is a cross-section view of the wall board.
FIG. 3 is a fragmentary rear view of a wall board showing the applied adhesive and,
FIG. 4 is a fragmentary perspective view of a wall board bent to t around an outside corner of a room.
Referring more particularly to the drawing, a wall board referred to generally by the numeral is constituted of an insulating, compressible core material 12, such as a polystyrene, with a cardboard or heavy paper panel 14 covering one or both sides of the core material 12. The front face of the cardboard 14 is further covered by a flexible sheet material 16 such as a veneer, vinyl resin, paper, etc. The flexible sheet material 16 extends around the edges of the core material 12 forming tubular-shaped hollow pockets 22 at each edge of the Wall board 10. The flexible sheet material may cover part or all of the rear side of the wall board 1t).
FIG. 3 illustrates the rear side of the wall board 1t) in which small mounds of mastic adhesive 18 are placed at random in spaced relationship on the wall board. It
should be noted that it is not necessary to cover the entire rear surface of the wall board with adhesive if one wishes to cement the wall board to a wall but that relatively small amounts of adhesive spatially located will suillce. Subsequently, when the wall board is pressed against the wall the adhesive mounds 18 flatten out and are self levelling thereby enabling the Wall board to be installed flush with an existing Wall. Alternatively, the wall board may be nailed or screwed to a wall or studs.
It is also important to note that the wall board has precise, hollow, round, and resilient edges thus enabling the contiguous, resilient edges of abutting wall boards to be firmly engaged with a slight amount of pressure and eliminating interstices between the wall boards, thus doing away with the need for jointing, interlocking or taping the spaces present between the wall boards. Resilient hollow edges accommodate expansion and contraction of planks or surfaces to which they are adhered.
FIGURE 4 discloses a wall board arrangement for an outside corner of a room. The rear panel of cardboard 14 is grooved at 2li to permit the wall board 10 to be bent longitudinally into two sections at approximately to each other. Adhesive may be applied to the rear of this corner wall board and the latter may be pressed on an outside corner of a room without the need for a covering molding strip. It is also within the scope of the present invention to groove or slit the wall board in such a manner that an inside corner of a room may be covered by a bent wall board.
The process of manufacturing wall boards constructed in accordance with the above description is as follows: An insulating flat core material, having a high K factor and being compressible, is covered with cardboard or heavy paper panels on both sides thereof. A thin flexible sheet material such as vinyl covered hardwood veneer is coated with a contact type adhesive and placed on the core material. The assembly is then passed through bonding rollers and compressing rollers. Thereafter, the free edges of the flexible sheet material ar recoated with the contact type adhesive. A folding machine then rolls the free edges of the flexible sheet material about the side edges of the core material to give precise side edges to the product. Finally, the sheet material is contacted with adhesive again on the back of the wall board.
It should be apparent that the present compressible wall board permits the installation of the same by unskilled persons since no cutting, shaping or fitting is required. Therefore, covering of a wall with the present wall board may be accomplished rapidly and with the aid of few tools. The resultant wall has the pleasing appearance of a continuous covering and may have the design effect or a wood paneling effect.
While I have shown and described the preferred embodiment of my invention, it will be understood that the latter may be embodied otherwise than as herein specifically illustrated or described and that in the illustrated embodiment certain changes in the details of construction and in the arrangement of parts may be made Without departing from the underlying idea or principle of the invention within the scope of the appended claims.
What I claim is:
1. A wall board comprising a substantially flat core which has elongated substantially straight edges and includes core material which is at least semi-rigid, flexible sheet facing material covering at least one of the sides of said core and extending laterally beyond said edges and around said edges to the other side of said core and enclosing said edges and leaving suflicient free space between the edges of said core and the flexible sheet material extending therearound to promote compressibility of said ilexible sheet material enclosing said edges in directions transverse to the directions of elongation of said edges, and adhesive means securing said exible sheet material with said one of said sides and securing to the other of said sides the portions of said flexible sheet material which extend around said core edges to said other side of said core.
2. A Wall board comprising a substantially at insulating core which has elongated substantially straight edges and includes a compressible core material having a heavy paper cover on both Sides of said core material, a lexible facing including thin vinyl resin sheet material covering at least one of the heavy paper covers on one side of said core and extending laterally beyond said edges of said core and around said edges to the other side of said core and enclosing said edges and leaving sufcient space between the edges of said core and the sheet material extending therearound to promote compressibility of said flexible facing enclosing said edges in directions transverse to the directions of elongation of said edges, and adhesive means securing said exible facing with said one of said paper covers and securing to the other of said paper covers the i portions of said facing which extend around said core edges to said other side of said core.
References Cited by the Examiner UNITED STATES PATENTS 2,028,253 1/1936 Spaflord 154-44 2,154,143 4/1939 Whelan 156-216 2,283,137 5/1942 Fine 156-202 2,312,987 3/1943 Grassick 156-216 2,392,972 1/ 1946 Cheyney. 2,705,522 4/ 1955 Kamborian 156-216 2,770,406 11/ 1956 Lane. 2,820,721 1/1958 Hitchcock et al. 117-76 3,003,810 10/1961 Kloote et al. 154-44 FOREIGN PATENTS 732,985 3/ 1943 Germany. 825,886 7/ 1949 Germany. 1,039,355 9/ 1958 Germany.
EARL M. BERGERT, Primary Examiner.
ALEXANDER WYMAN, Examiner.

Claims (1)

1. A WALL BOARD COMPRISING A SUBSTANTIALLY FLAT CORE WHICH HAS ELONGATED SUBSTANTIALLY STRAIGHT EDGES AND INCLUDES CORE MATERIAL WHICH IS AT LEAST SEMI-RIGID, FLEXIBLE SHEET FACING MATERIAL COVERING AT LEAST ONE OF THE SIDES OF SAID CORE AND EXTENDING LATERALLY BEYOND SAID EDGES AND AROUND SAID EDGES TO THE OTHER SIDE OF SAID CORE AND ENCLOSING SAID EDGES AND LEAVING SUFFICIENT FREE SPACE BETWEEN THE EDGES OF SAID CORE AND THE FLEXIBLE SHEET MATERIAL EXTENDING THEREAROUND TO PROMOTE COMPRESSIBILITY OF SAID FLEXIBLE SHEET MATERIAL ENCLOSING SAID EDGES IN DIRECTIONS TRANSVERSE TO THE DIRECTIONS OF ELONGATION OF SAID EDGES, AND ADHESIVE MEANS SECURING SAID FLEXIBLE SHEET MATERIAL WITH SAID ONE OF SAID SIDES AND SECURING TO THE OTHER OF SAID SIDES THE PORTIONS OF SAID FLEXIBLE SHEET MATERIAL WHICH EXTEND AROUND SAID CORE EDGES TO SAID OTHER SIDE OF SAID CORE.
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Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3312585A (en) * 1962-08-01 1967-04-04 Nat Gypsum Co Wallboard for backing wall tile blocks
US3511335A (en) * 1966-04-21 1970-05-12 Rikard Uddenborg Insulating wallpaper
US3546058A (en) * 1968-04-17 1970-12-08 Standard Products Co Protective padding and method for making the same
US3696771A (en) * 1971-06-21 1972-10-10 Northern Fiber Products Co Decorative seat welt
US3724156A (en) * 1970-03-09 1973-04-03 Lectus Ab A lining board
US3998015A (en) * 1973-07-26 1976-12-21 United States Gypsum Company Resilient-edged wallboard and wall assembled therewith
US4286002A (en) * 1979-11-29 1981-08-25 Strong Sylvia Y Urination collection pad
US4818590A (en) * 1987-06-22 1989-04-04 Princewood Wood veneer covered structural rigid plastic foam elements
DE9202621U1 (en) * 1992-02-28 1992-05-14 Pfrommer, Volker, 7505 Ettlingen, De
US5435108A (en) * 1993-12-07 1995-07-25 Clopay Building Products Company Insulated garage door panel
US5491006A (en) * 1994-03-16 1996-02-13 Whimsical Walls, Inc. Releasably mountable wall ornament
US20120137611A1 (en) * 2009-02-11 2012-06-07 Sportsfield Specialties Outdoor wall padding apparatus and method for forming the same
WO2020065051A1 (en) * 2018-09-27 2020-04-02 Li&Co Ag Area covering element

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2028253A (en) * 1930-09-15 1936-01-21 Wood Conversion Co Insulation pad and construction
US2154143A (en) * 1937-08-23 1939-04-11 Copper Houses Inc Panel and method of making
US2283137A (en) * 1938-10-15 1942-05-12 Kleinert I B Rubber Co Method of and apparatus for making absorbent pads
US2312987A (en) * 1939-11-15 1943-03-02 Alfol Insulation Company Inc Heat insulating panel
DE732985C (en) * 1941-02-05 1943-03-17 Martin Freres Fa Method and device for the watertight impregnation of paper webs used to produce paper bags
US2392972A (en) * 1944-11-15 1946-01-15 Wingfoot Corp Coated paper
DE825886C (en) * 1950-03-01 1951-12-27 August Herz Dipl Ing Floor panel consisting of an abrasion-resistant, soft top layer and a soft, pressure-elastic underlay
US2705522A (en) * 1950-09-26 1955-04-05 Kamborian Jacob Simon Method of applying covering material to cushioned panels
US2770406A (en) * 1954-06-28 1956-11-13 St Regis Paper Co Carton construction
US2820721A (en) * 1955-04-28 1958-01-21 Us Rubber Co Cover cloth
DE1039355B (en) * 1953-04-08 1958-09-18 Daimler Benz Ag At least partially upholstered wall lining, especially of motor vehicle doors
US3003810A (en) * 1956-02-02 1961-10-10 Evans Prod Co Plastic truck body construction

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2028253A (en) * 1930-09-15 1936-01-21 Wood Conversion Co Insulation pad and construction
US2154143A (en) * 1937-08-23 1939-04-11 Copper Houses Inc Panel and method of making
US2283137A (en) * 1938-10-15 1942-05-12 Kleinert I B Rubber Co Method of and apparatus for making absorbent pads
US2312987A (en) * 1939-11-15 1943-03-02 Alfol Insulation Company Inc Heat insulating panel
DE732985C (en) * 1941-02-05 1943-03-17 Martin Freres Fa Method and device for the watertight impregnation of paper webs used to produce paper bags
US2392972A (en) * 1944-11-15 1946-01-15 Wingfoot Corp Coated paper
DE825886C (en) * 1950-03-01 1951-12-27 August Herz Dipl Ing Floor panel consisting of an abrasion-resistant, soft top layer and a soft, pressure-elastic underlay
US2705522A (en) * 1950-09-26 1955-04-05 Kamborian Jacob Simon Method of applying covering material to cushioned panels
DE1039355B (en) * 1953-04-08 1958-09-18 Daimler Benz Ag At least partially upholstered wall lining, especially of motor vehicle doors
US2770406A (en) * 1954-06-28 1956-11-13 St Regis Paper Co Carton construction
US2820721A (en) * 1955-04-28 1958-01-21 Us Rubber Co Cover cloth
US3003810A (en) * 1956-02-02 1961-10-10 Evans Prod Co Plastic truck body construction

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3312585A (en) * 1962-08-01 1967-04-04 Nat Gypsum Co Wallboard for backing wall tile blocks
US3511335A (en) * 1966-04-21 1970-05-12 Rikard Uddenborg Insulating wallpaper
US3546058A (en) * 1968-04-17 1970-12-08 Standard Products Co Protective padding and method for making the same
US3724156A (en) * 1970-03-09 1973-04-03 Lectus Ab A lining board
US3696771A (en) * 1971-06-21 1972-10-10 Northern Fiber Products Co Decorative seat welt
US3998015A (en) * 1973-07-26 1976-12-21 United States Gypsum Company Resilient-edged wallboard and wall assembled therewith
US4286002A (en) * 1979-11-29 1981-08-25 Strong Sylvia Y Urination collection pad
US4818590A (en) * 1987-06-22 1989-04-04 Princewood Wood veneer covered structural rigid plastic foam elements
DE9202621U1 (en) * 1992-02-28 1992-05-14 Pfrommer, Volker, 7505 Ettlingen, De
US5435108A (en) * 1993-12-07 1995-07-25 Clopay Building Products Company Insulated garage door panel
US5491006A (en) * 1994-03-16 1996-02-13 Whimsical Walls, Inc. Releasably mountable wall ornament
US20120137611A1 (en) * 2009-02-11 2012-06-07 Sportsfield Specialties Outdoor wall padding apparatus and method for forming the same
US8424249B2 (en) * 2009-02-11 2013-04-23 Sportsfield Specialties, Inc. Outdoor wall padding apparatus and method for forming the same
WO2020065051A1 (en) * 2018-09-27 2020-04-02 Li&Co Ag Area covering element
CN113574236A (en) * 2018-09-27 2021-10-29 李可股份公司 Area coverage element
EA039729B1 (en) * 2018-09-27 2022-03-04 ЛИундКО АГ Area covering element
US11649643B2 (en) * 2018-09-27 2023-05-16 Li & Co AG Area covering element

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