US3724156A - A lining board - Google Patents

A lining board Download PDF

Info

Publication number
US3724156A
US3724156A US3724156DA US3724156A US 3724156 A US3724156 A US 3724156A US 3724156D A US3724156D A US 3724156DA US 3724156 A US3724156 A US 3724156A
Authority
US
United States
Prior art keywords
board
edge
limb portion
strip
surface layer
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
Application number
Other languages
English (en)
Inventor
P Helmerson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LECTUS AB
Original Assignee
LECTUS AB
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by LECTUS AB filed Critical LECTUS AB
Application granted granted Critical
Publication of US3724156A publication Critical patent/US3724156A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
    • E04C2/043—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres of plaster
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/44—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose
    • E04C2/52—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose with special adaptations for auxiliary purposes, e.g. serving for locating conduits
    • E04C2/526—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose with special adaptations for auxiliary purposes, e.g. serving for locating conduits with adaptations not otherwise provided for, for connecting, transport; for making impervious or hermetic, e.g. sealings
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31971—Of carbohydrate

Definitions

  • the 161/104, 05,43,44, 102 strip preferably is of Lshape and one limb portion thereof lies flat against the rear side of the board while [56] References cued the other limb portion thereof lies along the edge face UNITED STATES PATENTS of the board, the facing material being wrapped or folded about the edge corrector strip.
  • This invention relates to prefabricated lining boards, such as gypsum boards and fiberboards, which are intended for mounting on partition and like walls and are provided on the surfaces facing the room with a finished surface layer in the form of wall paper or like material.
  • edge corrector strips are arranged within the finished surface layer of the boards and are formed by substantially L- shaped bars one limb portion of which is secured to the rear side of the board while the other limb portion extends along the edge surface of the board.
  • FIG. 1 is a view of the joint between two lining boards designed in accordance with the invention
  • FIG. 2 is a front view of the edge corrector strip proper
  • FIG. 3 is a cross section of said strip.
  • the wall lining board proper which in the present instance comprises a core 2 of gypsum or like material which is enclosed by a layer 3 of cardboard or paper.
  • the lining board 1 which may be a gypsum board, is provided on its surface facing the room with a surface layer 4 which may be a wall paper or like material.
  • the surface layer is attached to the gypsum board already during manufacture and is wrapped or folded about the edges of the board so that the edge surface also is entirely covered by the surface layer.
  • an edge corrector strip 5 is mounted along the edge of each board.
  • edge corrector strip 5 is disposed between the cardboard layer 3 enclosing the gypsum and the surface layer 4 which is wrapped or folded over the edge of the strip, thus resulting in a tight and even joint.
  • the edge corrector strip is preferably fastened by means of tubular rivets 6 or like elements. Fastening bars 7, 8 can then in turn be fastened to the edge corrector strips by drive screws or like elements.
  • the edge corrector strip 5 the design of which appears more clearly from FIGS. 2 and 3 consists of a bar of L-shaped cross section.
  • the limb portion which is arranged to provide the seal is designated 9, while the limb portion by which the strip is to be fastened to the gypsum board is designated 10.
  • the portion 10 is formed with holes 11 to permit fastening thereof to the gypsum board by means of tubular rivets or like elements.
  • the angle between the portions 9 and 10 is preferably somewhat obtuse, which permits the upwardly bent portion 9 to flex somewhat against the edge of the board, which contributes to providing a satisfactory seal.
  • the width of the upwardly phenpp orness 0 e ining tlon 9 is preferably equal to the thic board, but may be slightly larger or smaller, if desired.
  • a strip being only in the shape of the portion 10 can be employed for the fastening of the gypsum boards.
  • Such a strip will in that case constitute a screwed force-distributing fastening for e.g. selftapping screws, drive screws or like fastening means, thereby preventing the gypsum board from being damaged.
  • To make use of the portion 10 in this manner will be advantageous in that the number of fastening points at the edge of the gypsum board is reduced, there are increased possibilities of applying different fastening methods since various supplementary and mounting strips can be secured in the portion 10, the gypsum board is more reliably fastened, and mounting of the gypsum board will be facilitated.
  • edge corrector strips need not be fastened together with the suspension device but may be fastened separately.
  • the angle between the two limb portions can be varied, and the strip can be mounted also on boards devoid of a finished surface layer.
  • a prefabricated lining board such as gypsum board or fiberboard, which is intended for mounting on partition and like walls and are provided on the surfaces facing the room with a finished surface layer in the form of wall paper or like material, wherein edge corrector strips are arranged within the finished surface layer of the board and are formed by substantially L- shaped bars one limb portion of which is secured to the rear side of the board while the other limb portion extends along the edge surface of the board.
  • a lining board as claimed in claim 1 wherein the two limb portions of the L-shaped bar make a slightly obtuse angle with one another.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Finishing Walls (AREA)
  • Building Environments (AREA)
  • Panels For Use In Building Construction (AREA)
US3724156D 1970-03-09 1971-03-02 A lining board Expired - Lifetime US3724156A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE305970A SE340348B (fr) 1970-03-09 1970-03-09

Publications (1)

Publication Number Publication Date
US3724156A true US3724156A (en) 1973-04-03

Family

ID=20261318

Family Applications (1)

Application Number Title Priority Date Filing Date
US3724156D Expired - Lifetime US3724156A (en) 1970-03-09 1971-03-02 A lining board

Country Status (4)

Country Link
US (1) US3724156A (fr)
CA (1) CA957121A (fr)
GB (1) GB1350481A (fr)
SE (1) SE340348B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4277527A (en) * 1977-10-03 1981-07-07 Polylok Corporation Wall construction material comprising a rigid support with a textile material facing laminated thereto
US20050102969A1 (en) * 2003-11-17 2005-05-19 Burg John P. Wall and partition construction and method using hat-channel members

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1355756A (en) * 1918-02-21 1920-10-12 John J Earley Flexible joint for stuccoed buildings
US2130788A (en) * 1936-09-29 1938-09-20 Boyd Randolph Batten
US2863180A (en) * 1957-01-30 1958-12-09 Benjamin F Birdwell Self-locking panel
CA612720A (en) * 1961-01-17 Johns-Manville Corporation Resilient insulated edge construction for thermal insulating blankets
US3141206A (en) * 1957-10-02 1964-07-21 Gustin Bacon Mfg Co Edge sealing insulation panels
US3226284A (en) * 1961-11-01 1965-12-28 V W Corp Wall board having compressible edge structure
US3350257A (en) * 1960-04-05 1967-10-31 Nat Gypsum Co Plastic-covered gypsum wallboard

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA612720A (en) * 1961-01-17 Johns-Manville Corporation Resilient insulated edge construction for thermal insulating blankets
US1355756A (en) * 1918-02-21 1920-10-12 John J Earley Flexible joint for stuccoed buildings
US2130788A (en) * 1936-09-29 1938-09-20 Boyd Randolph Batten
US2863180A (en) * 1957-01-30 1958-12-09 Benjamin F Birdwell Self-locking panel
US3141206A (en) * 1957-10-02 1964-07-21 Gustin Bacon Mfg Co Edge sealing insulation panels
US3350257A (en) * 1960-04-05 1967-10-31 Nat Gypsum Co Plastic-covered gypsum wallboard
US3226284A (en) * 1961-11-01 1965-12-28 V W Corp Wall board having compressible edge structure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4277527A (en) * 1977-10-03 1981-07-07 Polylok Corporation Wall construction material comprising a rigid support with a textile material facing laminated thereto
US20050102969A1 (en) * 2003-11-17 2005-05-19 Burg John P. Wall and partition construction and method using hat-channel members
US7073302B2 (en) 2003-11-17 2006-07-11 Strawmen L.P. Wall and partition construction and method using hat-channel members

Also Published As

Publication number Publication date
SE340348B (fr) 1971-11-15
CA957121A (en) 1974-11-05
GB1350481A (en) 1974-04-18

Similar Documents

Publication Publication Date Title
US4281494A (en) Concealable wallboard fasteners and walls assembled therewith
US3731449A (en) Structural panel
US4506486A (en) Composite siding panel
US3583123A (en) Foamed-in-place double-skin building construction panel
US5809709A (en) Method and apparatus for covering surfaces
GB2199350A (en) Spline for supporting cladding
MY130086A (en) Sandwich panel for ceiling application.
US2116270A (en) Building structure
AU2015255641B2 (en) Panel systems and methods
US3724156A (en) A lining board
US3643393A (en) Building construction
US1940933A (en) Wall and ceiling construction
AT357302B (de) Bauelement zur herstellung einer schall- und/ oder waermedaemmenden vorsatzschale fuer waende, decken oder boeden
GB2051194A (en) Facing for a Door Frame
US2360052A (en) Building construction
US2291498A (en) Wall and ceiling finish
US2022161A (en) Acoustic tile
GB1453448A (en) Structural unit body
JP4104244B2 (ja) 建物ユニットとその製造方法とユニット建物
JPH0249286Y2 (fr)
US1982892A (en) Plaster board or like building construction
RU2816614C1 (ru) Узел сопряжения профиля с дверным коробом скрытого монтажа
US3468089A (en) Wall and corner paneling system
JPH0337297Y2 (fr)
JPH0621520B2 (ja) 壁構造