BRPI0702763A - feixe de manta uniestratificada para um teto suspenso - Google Patents

feixe de manta uniestratificada para um teto suspenso

Info

Publication number
BRPI0702763A
BRPI0702763A BRPI0702763-0A BRPI0702763A BRPI0702763A BR PI0702763 A BRPI0702763 A BR PI0702763A BR PI0702763 A BRPI0702763 A BR PI0702763A BR PI0702763 A BRPI0702763 A BR PI0702763A
Authority
BR
Brazil
Prior art keywords
suspended ceiling
blanket
beam bundle
flanges
layered beam
Prior art date
Application number
BRPI0702763-0A
Other languages
English (en)
Inventor
William J Platt
Original Assignee
Worthington Armstrong Venture
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 Worthington Armstrong Venture filed Critical Worthington Armstrong Venture
Publication of BRPI0702763A publication Critical patent/BRPI0702763A/pt
Publication of BRPI0702763B1 publication Critical patent/BRPI0702763B1/pt

Links

Classifications

    • 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
    • E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
    • E04B9/065—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members comprising supporting beams having a folded cross-section
    • E04B9/067—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members comprising supporting beams having a folded cross-section with inverted T-shaped cross-section
    • E04B9/068—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members comprising supporting beams having a folded cross-section with inverted T-shaped cross-section with double web
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D47/00—Making rigid structural elements or units, e.g. honeycomb structures
    • B21D47/01—Making rigid structural elements or units, e.g. honeycomb structures beams or pillars
    • 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
    • E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
    • E04B9/065—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members comprising supporting beams having a folded cross-section
    • E04B9/067—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members comprising supporting beams having a folded cross-section with inverted T-shaped cross-section
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49616—Structural member making
    • Y10T29/49623—Static structure, e.g., a building component
    • Y10T29/49634—Beam or girder

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Tents Or Canopies (AREA)
  • Panels For Use In Building Construction (AREA)

Abstract

FEIXE DE MANTA UNIESTRATIFICADA PARA UM TETO SUSPENSO. Trata-se de um feixe para um teto suspenso constituído a partir de uma tira de metal longitudinalmente dobrada, dotada de uma manta vertical uniestratificada, e flanges horizontais opostos na parte inferior da manta. O feixe possui uma costura que une mutuamente os flanges do feixe ao longo da manta para atuar em cantiléver ambos os flanges a partir da manta, de modo que o feixe fique equilibrado.
BRPI0702763A 2006-06-05 2007-06-05 viga para um teto suspenso com a alma da viga formada de única camada de chapa metálica e método para fabricar uma viga BRPI0702763B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/446,729 US8590274B2 (en) 2006-06-05 2006-06-05 Single-layered web beam for a suspended ceiling

Publications (2)

Publication Number Publication Date
BRPI0702763A true BRPI0702763A (pt) 2008-02-19
BRPI0702763B1 BRPI0702763B1 (pt) 2018-07-17

Family

ID=38370391

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0702763A BRPI0702763B1 (pt) 2006-06-05 2007-06-05 viga para um teto suspenso com a alma da viga formada de única camada de chapa metálica e método para fabricar uma viga

Country Status (6)

Country Link
US (1) US8590274B2 (pt)
EP (1) EP1865119A3 (pt)
CN (1) CN101105064B (pt)
BR (1) BRPI0702763B1 (pt)
MX (1) MX2007006696A (pt)
RU (1) RU2425932C2 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070175152A1 (en) * 2005-12-20 2007-08-02 Kupec Thoms F Single strip - double web ceiling grid member
US7516585B2 (en) * 2005-11-21 2009-04-14 Usg Interiors, Inc. Grid tee for suspension ceiling
US20100257807A1 (en) * 2009-04-09 2010-10-14 Usg Interiors, Inc. Extended short span tee for drywall ceiling
US8397462B2 (en) 2011-06-03 2013-03-19 Usg Interiors, Llc Open web grid runner
US9021759B2 (en) 2012-06-13 2015-05-05 Usg Interiors, Llc Serpentine insert for open web grid
EP2899716A1 (en) 2014-01-27 2015-07-29 Resemino System AB Display device, use of the display device and method of posting printed matter
US10316514B2 (en) * 2016-11-14 2019-06-11 Certainteed Ceilings Corporation Support member for ceiling system
USD829345S1 (en) * 2016-11-14 2018-09-25 Certainteed Ceilings Corporation Support member for ceiling system
USD915628S1 (en) * 2019-02-26 2021-04-06 Worthington Armstrong Venture Beam
USD1025403S1 (en) * 2021-05-20 2024-04-30 Worthington Armstrong Venture Beam

Family Cites Families (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1826133A (en) * 1930-05-09 1931-10-06 Union Steel Prod Co Structural device
US2065378A (en) * 1935-12-13 1936-12-22 Fred E Kling Structural shape
US2092210A (en) * 1936-07-25 1937-09-07 Gerald G Greulich Structural member
US2108373A (en) * 1936-12-31 1938-02-15 Gerald G Greulich Welded structural member
US3292332A (en) * 1960-12-21 1966-12-20 Chicago Metallic Sash Co Suspended ceiling structure
US3294428A (en) * 1963-08-07 1966-12-27 Lickliter Expansion joint and locking connection for supporting grid systems
US3270479A (en) * 1963-08-09 1966-09-06 Roger N Weinar Suspension grid system for a ceiling construction
US3252399A (en) * 1964-01-13 1966-05-24 Wood Conversion Co Ventilating ceiling and panel therefor
US3290075A (en) * 1964-01-20 1966-12-06 Chicago Metallic Sash Co Interlocking runner connection
US3319389A (en) * 1964-08-04 1967-05-16 B & L Lighting Company Suspended ceiling assembly including interlocking grid members and cover moldings
US3283467A (en) * 1964-09-01 1966-11-08 Eastern Prod Corp Acoustical ceiling suspension fastening system
US3356402A (en) * 1965-01-08 1967-12-05 Wolverine Aluminum Corp Framing system for a suspended ceiling
US3284977A (en) * 1965-04-08 1966-11-15 Lickliter Expansion splice
US3340662A (en) * 1965-05-17 1967-09-12 Nat Gypsum Co Suspended ceiling with cup type cap
US3342515A (en) * 1965-06-01 1967-09-19 Chicago Metallic Sash Company Runner joint for suspended ceiling system
US3584904A (en) * 1969-03-13 1971-06-15 Flangeklamp Corp Locking connection for supporting grid systems
US3645051A (en) * 1969-10-24 1972-02-29 Frank S Kolesar Ceiling structure
US3746379A (en) * 1971-09-09 1973-07-17 Flangeklamp Corp Locking connection for supporting grid systems
US3778947A (en) * 1971-11-03 1973-12-18 Flangeklamp Corp Fire-rated grid member with controlled expansion means
US3921346A (en) * 1971-11-12 1975-11-25 Nat Gypsum Co Fire retardant shaft wall
GB1369234A (en) * 1972-04-28 1974-10-02 Whitehouse George Eng Suspended ceilings
GB1455556A (en) * 1972-11-07 1976-11-17 Bpb Industries Ltd Wall linings
US3898784A (en) * 1973-02-20 1975-08-12 Roblin Hope S Ind Inc Beam splice connection
US4019300A (en) * 1975-08-04 1977-04-26 Roblin Industries, Inc. Suspended ceiling structure
US4041668A (en) * 1975-12-04 1977-08-16 Chicago Metallic Corporation Clip structure for a concealed grid structure of a suspended ceiling
US4084364A (en) * 1976-04-12 1978-04-18 Roblin Industries, Inc. Compression strut for suspended ceiling
US4064671A (en) * 1976-06-09 1977-12-27 Roblin Industries, Inc. Stabilizer strut for suspended ceiling system
USRE31528E (en) * 1978-07-31 1984-03-06 Donn Incorporated Grid tee for suspension ceilings or the like
GB2102465A (en) * 1981-07-24 1983-02-02 Jerrard Dunne Andrew Peter Rolled metal beam
US4492066A (en) * 1982-02-08 1985-01-08 Donn Incorporated Suspension ceiling grid system
US4531340A (en) * 1982-08-24 1985-07-30 Donn Incorporated Beam splice for supporting grid systems
US4520609A (en) * 1982-09-27 1985-06-04 Donn Incorporated Grid tee for suspension ceilings or the like
US4489529A (en) * 1983-01-17 1984-12-25 Armstrong World Industries, Inc. Reinforced ceiling runner
FR2540914B1 (fr) * 1983-02-11 1985-11-08 Pollet Roger Profile en tole pliee et cloison comportant un tel profile
FR2549933B1 (fr) * 1983-07-27 1986-06-20 Donn France Sa Poutre profilee en forme d'i, attaches et assemblages pour de telles poutres
US4554718A (en) * 1984-06-04 1985-11-26 Armstrong World Industries, Inc. Method of reinforcing a ceiling runner
DE205673T1 (de) 1985-06-28 1987-05-21 Chicago Metallic Continental N.V., Wijnegem Verbindung fuer profile abgehaengter decken.
US4713919A (en) * 1986-09-05 1987-12-22 National Rolling Mills Inc. Laser welded ceiling grid members
GB2274080B (en) * 1993-01-08 1995-09-06 Armstrong World Ind Inc Ceiling runners and process for producing same
AUPO200196A0 (en) * 1996-08-30 1996-09-19 Bhp Steel (Jla) Pty Limited Stackable box stud
SE9701931L (sv) * 1997-05-23 1998-11-24 Gustav Naeslund Lättbalk i form av en I-balk av tunnplåt
DE29801562U1 (de) * 1998-01-30 1999-06-24 Tegometall (International) AG, Tägerwilen Regaltraverse
US6047511A (en) * 1998-03-04 2000-04-11 Usg Interiors, Inc. Grid tee with integrally stitched web
US6205733B1 (en) * 1999-07-27 2001-03-27 Usg Interiors, Inc. Direct mount ceiling panel grid system
US6722098B2 (en) * 2002-02-21 2004-04-20 Worthington Armstrong Venture Beam for drywall ceiling
DE10392333T5 (de) * 2002-09-03 2005-06-09 Corus Bausysteme Gmbh Längliches Halteelement
US7240460B2 (en) * 2004-07-14 2007-07-10 Worthington Armstrong Venture Molding for drywall ceiling grid

Also Published As

Publication number Publication date
RU2007120684A (ru) 2008-12-10
CN101105064A (zh) 2008-01-16
BRPI0702763B1 (pt) 2018-07-17
US8590274B2 (en) 2013-11-26
RU2425932C2 (ru) 2011-08-10
MX2007006696A (es) 2007-12-04
EP1865119A3 (en) 2009-05-13
CN101105064B (zh) 2010-10-27
US20070277466A1 (en) 2007-12-06
EP1865119A2 (en) 2007-12-12

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: E04B 9/06 (2006.01), B21D 47/01 (2006.01)

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]