PE20001409A1 - EXTENDABLE MEMBER WITH SPIRAL NET, C-SHAPED EDGES AND END PLATE - Google Patents

EXTENDABLE MEMBER WITH SPIRAL NET, C-SHAPED EDGES AND END PLATE

Info

Publication number
PE20001409A1
PE20001409A1 PE2000000300A PE0003002000A PE20001409A1 PE 20001409 A1 PE20001409 A1 PE 20001409A1 PE 2000000300 A PE2000000300 A PE 2000000300A PE 0003002000 A PE0003002000 A PE 0003002000A PE 20001409 A1 PE20001409 A1 PE 20001409A1
Authority
PE
Peru
Prior art keywords
pair
network
edges
sections
joist
Prior art date
Application number
PE2000000300A
Other languages
Spanish (es)
Inventor
Robert G Mccracken
Original Assignee
Wilian Holding Co
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 Wilian Holding Co filed Critical Wilian Holding Co
Publication of PE20001409A1 publication Critical patent/PE20001409A1/en

Links

Classifications

    • 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
    • E04C3/12—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of wood, e.g. with reinforcements, with tensioning members
    • E04C3/16—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of wood, e.g. with reinforcements, with tensioning members with apertured web, e.g. trusses
    • 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
    • E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
    • E04G17/14—Bracing or strutting arrangements for formwalls; Devices for aligning forms
    • 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
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C3/06—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with substantially solid, i.e. unapertured, web
    • E04C3/07—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with substantially solid, i.e. unapertured, web at least partly of bent or otherwise deformed strip- or sheet-like material
    • 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
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
    • E04G11/48—Supporting structures for shutterings or frames for floors or roofs
    • E04G11/50—Girders, beams, or the like as supporting members for forms
    • 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
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0408—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section
    • E04C2003/0413—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section being built up from several parts
    • 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
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0426—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by material distribution in cross section
    • E04C2003/0434—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by material distribution in cross section the open cross-section free of enclosed cavities
    • 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
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0443—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by substantial shape of the cross-section
    • E04C2003/0452—H- or I-shaped
    • 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
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0443—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by substantial shape of the cross-section
    • E04C2003/0473—U- or C-shaped

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Floor Finish (AREA)
  • Building Environments (AREA)

Abstract

SE REFIERE A UN MIEMBRO DE VIGUETA, QUE COMPRENDE: A) UN PAR DE REBORDES OPUESTOS QUE SE EXTIENDEN LONGITUDINALMENTE, CADA UNO DE LOS CUALES COMPRENDE: i) UNA SECCION DE RED CENTRAL Y, ii) UN PAR DE SECCIONES DE FLANCOS EXTENDIDOS HACIA ADENTRO EN LOS LADOS OPUESTOS DE (i); B) UNA RED EXTENDIDA LONGITUDINALMENTE INTERPUESTA ENTRE (A) Y QUE TIENE UN PAR DE LADOS EXTENDIDOS LONGITUDINALMENTE, CADA UNO DE LOS CUALES ESTA EN CONTACTO MEDIANTE ENGANCHE A LO LARGO DE (i) CON CADA UNO DE LOS PARES DE REBORDES OPUESTOS CORRESPONDIENTES; C) UNA RED QUE INCLUYE UNA O MAS SECCIONES EN ESPIRAL CON PROTUBERANCIAS ALTERNADAS QUE SE EXTIENDEN LATERALMENTE Y SON ADYACENTES A LO LARGO DE UNA PORCION DE LAS MISMAS A UN PAR OPUESTO DE LAS SECCIONES DE FLANCOS DE LOS REBORDES CORRESPONDIENTES; D) MEDIOS COMO SOLDADURAS PARA ASEGURAR LOS LADOS MENCIONADOS DE LA RED A (i) EN LOS REBORDES Y PARA ASEGURAR LAS PROTUBERANCIAS A LAS SECCIONES DE LOS FLANCOS ADYACENTES A LOS REBORDES; Y, E) UNA PLACA TERMINAL ASEGURADA A (A) Y A LA RED ESTRUCTURALMENTE PROTEGIDA DE LA VIGUETA, PROPORCIONANDO ASI LA CAPACIDAD DE INTERCONECTAR LA VIGUETA. ESTANDO LA RED Y LOS REBORDES FORMADOS POR HOJA DE METAL Y LAMINA DE METAL RESPECTIVAMENTEREFERS TO A JOIST MEMBER, WHICH INCLUDES: A) A PAIR OF OPPOSITE FLANGES THAT EXTEND LONGITUDINALLY, EACH OF WHICH INCLUDES: i) A CENTRAL NETWORK SECTION AND, ii) A PAIR OF INPUT-EXTENDED FLANGE SECTIONS ON THE OPPOSITE SIDES OF (i); B) A LONGITUDINALLY EXTENDED NETWORK INTERPOSED BETWEEN (A) AND HAVING A PAIR OF LONGITUDINALLY EXTENDED SIDES, EACH OF WHICH IS IN CONTACT BY MEANS OF ENGAGEMENT ALONG (i) WITH EACH OF THE OPPOSING PAIR OF CORNERS; C) A NETWORK THAT INCLUDES ONE OR MORE SPIRAL SECTIONS WITH ALTERNATING SHIELDS THAT EXTEND LATERALLY AND ARE ADJACENT ALONG A PORTION OF THE SAME TO AN OPPOSITE PAIR OF THE CORRESPONDING FLANK SECTIONS OF THE CORRESPONDING EDGES; D) MEANS SUCH AS WELDING TO SECURE THE MENTIONED SIDES OF NETWORK A (i) ON THE EDGES AND TO SECURE THE PROTUBERANCES TO THE SECTIONS OF THE EDGES ADJACENT TO THE EDGE; AND, E) A TERMINAL PLATE SECURED TO (A) AND TO THE STRUCTURALLY PROTECTED NETWORK OF THE JOIST, SO PROVIDING THE CAPACITY TO INTERCONNECT THE JOIST. BEING THE NET AND THE EDGES FORMED BY METAL SHEET AND METAL SHEET, RESPECTIVELY

PE2000000300A 1999-06-18 2000-04-05 EXTENDABLE MEMBER WITH SPIRAL NET, C-SHAPED EDGES AND END PLATE PE20001409A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/336,207 US20030167724A1 (en) 1999-06-18 1999-06-18 Spanning member with convoluted web, c-shape flanges, and end plate

Publications (1)

Publication Number Publication Date
PE20001409A1 true PE20001409A1 (en) 2000-11-25

Family

ID=23315033

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2000000300A PE20001409A1 (en) 1999-06-18 2000-04-05 EXTENDABLE MEMBER WITH SPIRAL NET, C-SHAPED EDGES AND END PLATE

Country Status (12)

Country Link
US (1) US20030167724A1 (en)
EP (1) EP1061196B1 (en)
JP (1) JP3294581B2 (en)
KR (1) KR100379358B1 (en)
AR (1) AR018996A1 (en)
AT (1) ATE307239T1 (en)
BR (1) BR0002627A (en)
CA (1) CA2303040C (en)
CO (1) CO5271763A1 (en)
DE (2) DE60023210T2 (en)
PE (1) PE20001409A1 (en)
TW (1) TW448259B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109750790A (en) * 2019-01-04 2019-05-14 中铁建工集团有限公司 Corrugated web steel coupling beam

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7743556B2 (en) * 2006-06-12 2010-06-29 Garlock Equipment Company Latch assembly for safety rail system
US8366079B2 (en) * 2006-06-14 2013-02-05 Garlock Equipment Company Safety rail system
JP4783248B2 (en) * 2006-09-12 2011-09-28 東芝ストレージデバイス株式会社 POSITION CONTROL METHOD, POSITION CONTROL DEVICE, AND MEDIUM STORAGE DEVICE WITH DISTURBANCE SUPPRESSING FUNCTION
WO2008128275A1 (en) * 2007-04-23 2008-10-30 Csr Building Products Limited Permanent formwork system
US20080256864A1 (en) * 2007-04-23 2008-10-23 Stoffels Richard B Skylight Protector
KR101229467B1 (en) * 2010-09-01 2013-02-07 최현철 Structural frame for construction
RU2628441C1 (en) * 2013-10-09 2017-08-17 Ниппон Стил Энд Сумитомо Метал Корпорейшн Method and device for compression moulding for shell-and-core element manufacturing of for vehicle body
CN113911314B (en) * 2021-11-16 2024-04-16 中国商用飞机有限责任公司 Keel beam edge strip connection structure and installation method thereof
US11536030B2 (en) * 2022-03-24 2022-12-27 B&H Solutions LLC Composite open web beam-joist and method of manufacture

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1358261A (en) * 1971-02-01 1974-07-03 Acrow Eng Ltd Structural supports for concrete formwork panels
US4964256A (en) 1990-01-05 1990-10-23 Economy Forms Corporation Beam member for concrete forming system
US5307601A (en) 1992-02-06 1994-05-03 Mccracken Robert G Beam member for use in concrete forming apparatus
KR970039469U (en) * 1997-04-03 1997-07-29 장석규 Reinforced Beam for Truss
US5956919A (en) * 1997-09-08 1999-09-28 Wilian Holding Co. Spanning member with convoluted web and C-shaped flanges

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109750790A (en) * 2019-01-04 2019-05-14 中铁建工集团有限公司 Corrugated web steel coupling beam

Also Published As

Publication number Publication date
US20030167724A1 (en) 2003-09-11
CA2303040A1 (en) 2000-12-18
DE60023210T2 (en) 2006-07-20
KR20010006718A (en) 2001-01-26
EP1061196B1 (en) 2005-10-19
JP3294581B2 (en) 2002-06-24
BR0002627A (en) 2001-01-02
TW448259B (en) 2001-08-01
AR018996A1 (en) 2001-12-26
CA2303040C (en) 2005-02-08
EP1061196A2 (en) 2000-12-20
CO5271763A1 (en) 2003-04-30
DE1061196T1 (en) 2001-10-25
KR100379358B1 (en) 2003-04-08
EP1061196A3 (en) 2001-06-06
ATE307239T1 (en) 2005-11-15
JP2000356005A (en) 2000-12-26
DE60023210D1 (en) 2005-11-24

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Legal Events

Date Code Title Description
FG Grant, registration