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BR9812141A - Dispositivo de reforço para estruturas de suporte - Google Patents

Dispositivo de reforço para estruturas de suporte

Info

Publication number
BR9812141A
BR9812141A BR9812141-3A BR9812141A BR9812141A BR 9812141 A BR9812141 A BR 9812141A BR 9812141 A BR9812141 A BR 9812141A BR 9812141 A BR9812141 A BR 9812141A
Authority
BR
Brazil
Prior art keywords
support element
glued
support
finishing
support structures
Prior art date
Application number
BR9812141-3A
Other languages
English (en)
Inventor
Gregor Schwegler
Original Assignee
Stresshead Ag
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 Stresshead Ag filed Critical Stresshead Ag
Publication of BR9812141A publication Critical patent/BR9812141A/pt

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/08—Members specially adapted to be used in prestressed constructions
    • E04C5/12—Anchoring devices
    • E04C5/127—The tensile members being made of fiber reinforced plastics
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/20—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of concrete or other stone-like material, e.g. with reinforcements or tensioning members
    • E04C3/26—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of concrete or other stone-like material, e.g. with reinforcements or tensioning members prestressed
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/07—Reinforcing elements of material other than metal, e.g. of glass, of plastics, or not exclusively made of metal
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G23/00—Working measures on existing buildings
    • E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
    • E04G23/0218—Increasing or restoring the load-bearing capacity of building construction elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G23/00—Working measures on existing buildings
    • E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
    • E04G23/0218—Increasing or restoring the load-bearing capacity of building construction elements
    • E04G2023/0251—Increasing or restoring the load-bearing capacity of building construction elements by using fiber reinforced plastic elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G23/00—Working measures on existing buildings
    • E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
    • E04G23/0218—Increasing or restoring the load-bearing capacity of building construction elements
    • E04G2023/0251—Increasing or restoring the load-bearing capacity of building construction elements by using fiber reinforced plastic elements
    • E04G2023/0255—Increasing or restoring the load-bearing capacity of building construction elements by using fiber reinforced plastic elements whereby the fiber reinforced plastic elements are stressed
    • E04G2023/0259—Devices specifically adapted to stress the fiber reinforced plastic elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G23/00—Working measures on existing buildings
    • E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
    • E04G23/0218—Increasing or restoring the load-bearing capacity of building construction elements
    • E04G2023/0251—Increasing or restoring the load-bearing capacity of building construction elements by using fiber reinforced plastic elements
    • E04G2023/0262—Devices specifically adapted for anchoring the fiber reinforced plastic elements, e.g. to avoid peeling off
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1059—Splitting sheet lamina in plane intermediate of faces

Landscapes

  • Architecture (AREA)
  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Bridges Or Land Bridges (AREA)
  • Tents Or Canopies (AREA)
  • Electric Cable Installation (AREA)
  • Sewage (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)

Abstract

Patente de Invenção: <B>"DISPOSITIVO DE REFORçO PARA ESTRUTURAS DE SUPORTE"<D>. As extremidades das lâminas de CFK (2), previstas para o reforço de elementos de suporte (1), tal como, por exemplo, vigas de concreto, estão divididas em pelo menos duas tiras (2') com espessura aproximadamente igual, e coladas em fendas de retenção (9) correspondentes, de, respectivamente, um elemento de acabamento (3, 4, 12, 13), dispostas em um ângulo uma à outra. Essa disposição é então colada sobre o lado de tração do elemento de suporte (1), sendo que a lâmina de CFK (2) é preferivelmente tensionada previamente em relação ao elemento de suporte (1), diretamente através dos elementos de acabamento (3, 4, 12, 13). O elemento de acabamento (3, 4, 12, 13) pode estar inserido em uma cavidade correspondente no elemento de suporte (1) ou colado diretamente sobre a superfície do elemento de suporte (1) e/ou estar unido por cavilha, eventualmente sob uso de um dispositivo de aperto transversal (6).
BR9812141-3A 1997-08-26 1998-08-18 Dispositivo de reforço para estruturas de suporte BR9812141A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH198797 1997-08-26
PCT/CH1998/000346 WO1999010613A1 (de) 1997-08-26 1998-08-18 Verstärkungsvorrichtung für tragstrukturen

Publications (1)

Publication Number Publication Date
BR9812141A true BR9812141A (pt) 2000-07-18

Family

ID=4223266

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9812141-3A BR9812141A (pt) 1997-08-26 1998-08-18 Dispositivo de reforço para estruturas de suporte

Country Status (14)

Country Link
US (1) US6851232B1 (pt)
EP (1) EP1007809B1 (pt)
JP (1) JP4202596B2 (pt)
CN (1) CN1131365C (pt)
AT (1) ATE206794T1 (pt)
AU (1) AU740242B2 (pt)
BR (1) BR9812141A (pt)
CA (1) CA2301755C (pt)
DE (1) DE59801706D1 (pt)
ES (1) ES2165693T3 (pt)
NO (1) NO313806B1 (pt)
NZ (1) NZ503251A (pt)
PT (1) PT1007809E (pt)
WO (1) WO1999010613A1 (pt)

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DE19742210A1 (de) * 1997-09-24 1999-03-25 Goehler Bernhard Dipl Ing Verfahren und bandförmiges Zugglied zur Ertüchtigung und/oder Sanierung von Stahlbeton- oder Spannbeton-Tragwerken sowie Vorrichtung zur Durchführung des Vefahrens
CH693616A5 (de) * 1999-09-15 2003-11-14 Empa Verankerungssystem zur Aufnahme der Zugkräfte von kohlefaserverstärkten Zugbändern (CFK-Bändern).
US6668457B1 (en) * 1999-12-10 2003-12-30 L&L Products, Inc. Heat-activated structural foam reinforced hydroform
AU2001230965A1 (en) * 2000-02-11 2001-08-20 L And L Products, Inc. Structural reinforcement system for automotive vehicles
JP2002030727A (ja) * 2000-07-18 2002-01-31 Asante Inc 木造建造物の接合部の補強方法
US6634698B2 (en) * 2000-08-14 2003-10-21 L&L Products, Inc. Vibrational reduction system for automotive vehicles
JP2002097746A (ja) * 2000-09-21 2002-04-05 Dps Bridge Works Co Ltd 定着具付きｆｒｐ補強材
GB0106911D0 (en) * 2001-03-20 2001-05-09 L & L Products Structural foam
GB2375328A (en) * 2001-05-08 2002-11-13 L & L Products Reinforcing element for hollow structural member
US6793274B2 (en) * 2001-11-14 2004-09-21 L&L Products, Inc. Automotive rail/frame energy management system
EP1331327A1 (de) * 2002-01-29 2003-07-30 Sika Schweiz AG Verstärkungsvorrichtung
US7318873B2 (en) 2002-03-29 2008-01-15 Zephyros, Inc. Structurally reinforced members
US7169344B2 (en) * 2002-04-26 2007-01-30 L&L Products, Inc. Method of reinforcing at least a portion of a structure
US7077460B2 (en) * 2002-04-30 2006-07-18 L&L Products, Inc. Reinforcement system utilizing a hollow carrier
GB0211775D0 (en) * 2002-05-23 2002-07-03 L & L Products Inc Multi segment parts
US20040018353A1 (en) * 2002-07-25 2004-01-29 L&L Products, Inc. Composite metal foam damping/reinforcement structure
US20040034982A1 (en) * 2002-07-30 2004-02-26 L&L Products, Inc. System and method for sealing, baffling or reinforcing
US7105112B2 (en) * 2002-11-05 2006-09-12 L&L Products, Inc. Lightweight member for reinforcing, sealing or baffling
US7313865B2 (en) * 2003-01-28 2008-01-01 Zephyros, Inc. Process of forming a baffling, sealing or reinforcement member with thermoset carrier member
US7111899B2 (en) * 2003-04-23 2006-09-26 L & L Products, Inc. Structural reinforcement member and method of use therefor
GB2401349A (en) * 2003-05-08 2004-11-10 L & L Products Reinforcement for a vehicle panel
US7784186B2 (en) * 2003-06-26 2010-08-31 Zephyros, Inc. Method of forming a fastenable member for sealing, baffling or reinforcing
US7249415B2 (en) * 2003-06-26 2007-07-31 Zephyros, Inc. Method of forming members for sealing or baffling
US20050016807A1 (en) * 2003-07-21 2005-01-27 L&L Products, Inc. Crash box
EP1507052A1 (de) 2003-08-13 2005-02-16 Sika Technology AG Krafteinleitungselement
EP1507050A1 (de) 2003-08-13 2005-02-16 Sika Technology AG Krafteinleitungselement
US7469459B2 (en) * 2003-09-18 2008-12-30 Zephyros, Inc. System and method employing a porous container for sealing, baffling or reinforcing
US20050166532A1 (en) * 2004-01-07 2005-08-04 L&L Products, Inc. Structurally reinforced panels
US20050172486A1 (en) * 2004-02-05 2005-08-11 L&L Products, Inc. Member for sealing, baffling or reinforcing and method of forming same
GB2415658A (en) * 2004-06-21 2006-01-04 L & L Products Inc An overmoulding process
US20060021697A1 (en) * 2004-07-30 2006-02-02 L&L Products, Inc. Member for reinforcing, sealing or baffling and reinforcement system formed therewith
US7374219B2 (en) * 2004-09-22 2008-05-20 Zephyros, Inc. Structural reinforcement member and method of use therefor
US20060090343A1 (en) * 2004-10-28 2006-05-04 L&L Products, Inc. Member for reinforcing, sealing or baffling and reinforcement system formed therewith
US7503620B2 (en) * 2005-05-12 2009-03-17 Zephyros, Inc. Structural reinforcement member and method of use therefor
US7926179B2 (en) * 2005-08-04 2011-04-19 Zephyros, Inc. Reinforcements, baffles and seals with malleable carriers
US20070089829A1 (en) * 2005-10-25 2007-04-26 L&L Products, Inc. Strength pearls
GB0600901D0 (en) * 2006-01-17 2006-02-22 L & L Products Inc Improvements in or relating to reinforcement of hollow profiles
JP5071916B2 (ja) * 2006-04-27 2012-11-14 アラン パッカー，ジェフリー 鋳造構造接続具
US7934347B2 (en) * 2006-07-28 2011-05-03 Paul Brienen Coupling beam and method of use in building construction
US8022960B2 (en) 2007-02-22 2011-09-20 Qualcomm Incorporated Dynamic configurable texture cache for multi-texturing
US10858850B2 (en) * 2007-09-18 2020-12-08 Fortress Stabilization Systems Wall reinforcement system and method
KR101085407B1 (ko) * 2008-12-10 2011-11-22 한국건설기술연구원 벌어지는 형태로 설치되는 에프알피판 긴장재용 정착장치 및 그 시공방법
IT1399040B1 (it) * 2010-01-27 2013-04-05 Fidia Srl Procedimento per il rinforzo di elementi strutturali
US9194140B2 (en) * 2010-11-04 2015-11-24 Garland Industries, Inc. Method and apparatus for repairing concrete
DE102012201518A1 (de) * 2012-02-02 2013-08-08 Sgl Carbon Se Verstärkungssystem für Bauwerke
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US9290957B1 (en) * 2014-12-31 2016-03-22 Fortress Stabilization Systems Structure reinforcement system and method
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Also Published As

Publication number Publication date
JP4202596B2 (ja) 2008-12-24
US6851232B1 (en) 2005-02-08
DE59801706D1 (de) 2001-11-15
ES2165693T3 (es) 2002-03-16
JP2001514349A (ja) 2001-09-11
PT1007809E (pt) 2002-04-29
NO20000887L (no) 2000-02-25
CN1131365C (zh) 2003-12-17
CN1268205A (zh) 2000-09-27
EP1007809A1 (de) 2000-06-14
CA2301755C (en) 2007-11-13
WO1999010613A1 (de) 1999-03-04
CA2301755A1 (en) 1999-03-04
AU8621098A (en) 1999-03-16
EP1007809B1 (de) 2001-10-10
AU740242B2 (en) 2001-11-01
NO313806B1 (no) 2002-12-02
ATE206794T1 (de) 2001-10-15
NZ503251A (en) 2001-07-27
NO20000887D0 (no) 2000-02-23

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Legal Events

Date Code Title Description
FF Decision: intention to grant
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2475 DE 12-06-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.