PL431860A1 - Preforma profilu dwuteowego oraz sposób wytwarzania profilu dwuteowego - Google Patents

Preforma profilu dwuteowego oraz sposób wytwarzania profilu dwuteowego

Info

Publication number
PL431860A1
PL431860A1 PL431860A PL43186019A PL431860A1 PL 431860 A1 PL431860 A1 PL 431860A1 PL 431860 A PL431860 A PL 431860A PL 43186019 A PL43186019 A PL 43186019A PL 431860 A1 PL431860 A1 PL 431860A1
Authority
PL
Poland
Prior art keywords
wall
flange
preform
manufacturing
web
Prior art date
Application number
PL431860A
Other languages
English (en)
Inventor
Oskar ZIĘTA
Original Assignee
Instytut Formy Spółka Z Ograniczoną Odpowiedzialnością
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 Instytut Formy Spółka Z Ograniczoną Odpowiedzialnością filed Critical Instytut Formy Spółka Z Ograniczoną Odpowiedzialnością
Priority to PL431860A priority Critical patent/PL431860A1/pl
Priority to EP20838599.7A priority patent/EP4062005A1/en
Priority to PCT/IB2020/060965 priority patent/WO2021100007A1/en
Priority to CN202080091978.7A priority patent/CN114929976A/zh
Priority to US17/778,246 priority patent/US20230003023A1/en
Publication of PL431860A1 publication Critical patent/PL431860A1/pl

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
    • E04C3/04—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
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/16—Structures made from masses, e.g. of concrete, cast or similarly formed in situ with or without making use of additional elements, such as permanent forms, substructures to be coated with load-bearing material
    • E04B1/167—Structures made from masses, e.g. of concrete, cast or similarly formed in situ with or without making use of additional elements, such as permanent forms, substructures to be coated with load-bearing material with permanent forms made of particular materials, e.g. layered products
    • E04B1/168—Structures made from masses, e.g. of concrete, cast or similarly formed in situ with or without making use of additional elements, such as permanent forms, substructures to be coated with load-bearing material with permanent forms made of particular materials, e.g. layered products flexible
    • E04B1/169—Structures made from masses, e.g. of concrete, cast or similarly formed in situ with or without making use of additional elements, such as permanent forms, substructures to be coated with load-bearing material with permanent forms made of particular materials, e.g. layered products flexible inflatable
    • 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
    • E04G11/04—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for structures of spherical, spheroid or similar shape, or for cupola structures of circular or polygonal horizontal or vertical section; Inflatable forms
    • E04G11/045—Inflatable 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
    • E04C2003/0443—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
    • E04C2003/0452—H- or I-shaped
    • E04C2003/0456—H- or I-shaped hollow flanged, i.e. "dogbone" metal beams

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

Przedmiotem zgłoszenia jest preforma profilu dwuteowego, która zawiera ścianę (1) zewnętrzną pierwszej półki oraz dwie ściany (2) wewnętrzne pierwszej półki rozmieszczone względem ściany (1) zewnętrznej pierwszej półki, pierwszą ścianę (3) środnika oraz drugą ścianę (4) środnika, rozmieszczoną w płaszczyźnie równoległej względem pierwszej ściany (3) środnika, ścianę (5) zewnętrzną drugiej półki oraz dwie ściany (6) wewnętrzne drugiej półki rozmieszczone względem ściany (5) zewnętrznej drugiej półki, przy czym odpowiadające sobie ściany (1, 2, 3, 4, 5, 6) rozmieszczone są względem siebie przy zachowaniu luki tworzącej zamkniętą pustą przestrzeń wewnętrzną preformy profilu dwuteowego, a na co najmniej jednej ścianie (1, 2, 3, 4, 5, 6) rozmieszczony jest wentyl (7). Przedmiotem zgłoszenia jest również sposób wytwarzania profilu dwuteowego z zastosowaniem preformy profilu dwuteowego.
PL431860A 2019-11-20 2019-11-20 Preforma profilu dwuteowego oraz sposób wytwarzania profilu dwuteowego PL431860A1 (pl)

Priority Applications (5)

Application Number Priority Date Filing Date Title
PL431860A PL431860A1 (pl) 2019-11-20 2019-11-20 Preforma profilu dwuteowego oraz sposób wytwarzania profilu dwuteowego
EP20838599.7A EP4062005A1 (en) 2019-11-20 2020-11-20 An i-profile preform and an i-profile manufacturing method
PCT/IB2020/060965 WO2021100007A1 (en) 2019-11-20 2020-11-20 An i-profile preform and an i-profile manufacturing method
CN202080091978.7A CN114929976A (zh) 2019-11-20 2020-11-20 I型材预制件及i型材制造方法
US17/778,246 US20230003023A1 (en) 2019-11-20 2020-11-20 An i-profile preform and an i-profile manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL431860A PL431860A1 (pl) 2019-11-20 2019-11-20 Preforma profilu dwuteowego oraz sposób wytwarzania profilu dwuteowego

Publications (1)

Publication Number Publication Date
PL431860A1 true PL431860A1 (pl) 2021-05-31

Family

ID=74141595

Family Applications (1)

Application Number Title Priority Date Filing Date
PL431860A PL431860A1 (pl) 2019-11-20 2019-11-20 Preforma profilu dwuteowego oraz sposób wytwarzania profilu dwuteowego

Country Status (5)

Country Link
US (1) US20230003023A1 (pl)
EP (1) EP4062005A1 (pl)
CN (1) CN114929976A (pl)
PL (1) PL431860A1 (pl)
WO (1) WO2021100007A1 (pl)

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1997876A (en) * 1929-04-17 1935-04-16 William O Sheldon Metal lumber
US1833043A (en) * 1929-04-17 1931-11-24 William O Sheldon Manufacture of metal lumber
US2098676A (en) * 1936-05-16 1937-11-09 Rafter Machine Company Beam and the like for building construction
US2122698A (en) * 1936-05-16 1938-07-05 Rafter Machine Company Beam and the like for building construction
US2129624A (en) * 1936-12-04 1938-09-06 Rafter Machine Company Stud and rafter
US2685354A (en) * 1950-02-03 1954-08-03 Nat Steel Corp Nailable structural member
US3798867A (en) * 1972-03-02 1974-03-26 B Starling Structural method and apparatus
US4019301A (en) * 1974-07-15 1977-04-26 Fox Douglas L Corrosion-resistant encasement for structural members
US5556565A (en) * 1995-06-07 1996-09-17 The Boeing Company Method for composite welding using a hybrid metal webbed composite beam
AUPQ376399A0 (en) * 1999-10-29 1999-11-25 Cds Nu-Steel Pty Ltd A structural member
DE10249601B3 (de) * 2002-10-18 2004-05-06 Brandenburgische Technische Universität Cottbus Stabförmiges Trägerelement
US7634891B2 (en) * 2004-09-09 2009-12-22 Kazak Composites, Inc. Hybrid beam and stanchion incorporating hybrid beam
CH705206B1 (de) * 2006-06-23 2012-11-30 Prospective Concepts Ag Pneumatische Tragstruktur.
EP2110189A1 (de) * 2008-04-18 2009-10-21 ETH Zürich Verfahren zur werkzeuglosen Umformung von Blech
JP5143956B2 (ja) * 2008-11-07 2013-02-13 コリア インスティチュート オブ コンストラクション テクノロジー 階高節減型鋼コンクリート合成スラブ・梁用成形鋼板組立梁
CH700617A1 (de) * 2009-03-30 2010-09-30 Ludger Hovestadt C O Inst Fuer Halbfabrikat zur Herstellung einer Leitplanken-Vorrichtung und Leitplanken-Vorrichtung mit einem solchen Halbfabrikat .
JP5370247B2 (ja) * 2010-04-06 2013-12-18 新日鐵住金株式会社 Ｈ形鋼のボルト継手接合部の補強構造および補強方法
JP5870001B2 (ja) * 2012-09-28 2016-02-24 株式会社吉野工業所 ブロー成形装置及び容器の製造方法
KR101519999B1 (ko) * 2013-06-28 2015-05-21 삼성물산 주식회사 연속교의 거더 제작용 거푸집을 이용한 연속교의 거더를 제작하는 방법
DE102013109790B4 (de) * 2013-09-06 2015-08-20 Friedr. Ischebeck Gmbh Schalungsträger
WO2016042746A1 (ja) * 2014-09-16 2016-03-24 雅 田篭 船体流体抵抗低減装置
KR101717624B1 (ko) * 2016-08-24 2017-03-23 주식회사 더빔 하부플랜지가 배제된 강합성빔과 그 시공방법
CN207177099U (zh) * 2017-05-03 2018-04-03 马鞍山瑞马钢构材料有限公司 一种热轧花纹h型钢及其轧辊
US10597864B1 (en) * 2019-05-01 2020-03-24 Storage Structures, Inc. Structural member assemblies, beams, and support structures comprising same
CA3050000A1 (en) * 2019-07-16 2021-01-16 Invent To Build Inc. Concrete fillable steel joist
CN110453849A (zh) * 2019-08-13 2019-11-15 上海市政工程设计研究总院（集团）有限公司 一种纵向变厚工字钢
US20210301530A1 (en) * 2020-03-30 2021-09-30 Fraidoon Fred Faridnia Modular, Integrated Structurally Reinforce Components
CN112575958A (zh) * 2020-12-11 2021-03-30 凌燕凤 一种多孔空心工字钢

Also Published As

Publication number Publication date
EP4062005A1 (en) 2022-09-28
US20230003023A1 (en) 2023-01-05
WO2021100007A1 (en) 2021-05-27
CN114929976A (zh) 2022-08-19

Similar Documents

Publication Publication Date Title
BR112015017061A2 (pt) métodos de comunicações de rádio com uso de diferentes configurações de subquadro e nós de redes e/ou rádio relacionados
FR2901240B1 (fr) Poutre interne composite pour renforcer la structure d'un aeronef
EP2126454A4 (en) TANK STRUCTURE
BR112021015625A2 (pt) Métodos de fabricação de componentes de vedação quimicamente resistentes
BR112021021219A2 (pt) Micro-organismo com capacidade de produção de l-histidina melhorada e método para produzir histidina com uso do mesmo
PL431860A1 (pl) Preforma profilu dwuteowego oraz sposób wytwarzania profilu dwuteowego
Vicari et al. Capacità creativa e innovazione. Un modello interpretativo resource-based
BR112015024200A2 (pt) método e fluido de tratamento
ATE523416T1 (de) Anordnung für kastenförmige strukturen
MY197828A (en) Composite wall assembly
Kazmi et al. Overpowering environmental inconsistencies during NPD activity ensures sustainability. ‘Part of courage is simple consistency.’Peggy Noonan
PL72840Y1 (pl) Profil konstrukcyjny
PL439819A3 (pl) Sposób wznoszenia przegród budowli
EA202090840A1 (ru) Труба для систем распределения воздуха
CN206815559U (zh) 一种装饰伸缩缝收口结构
PL129268U1 (pl) Termoparapet
PL128625U1 (pl) Panel bramowy z rowkiem okuciowym
De Wandeler et al. Summer School: resilient local urban development against the backdrop of large-scale transitions: reloaction and/or Upgrading of the Bareat Community in Srei Sophon
PL127813U1 (pl) Profil wewnętrznego słupka do podziału przestrzeni międzyszybowej w ścianach dwuszybowych
PL431227A1 (pl) Samonośny obiekt budowlany
PL441177A1 (pl) Sposób formowania tulei kwadratowych, zwłaszcza cienkościennych
PL127773U1 (pl) Profil kształtownika
PL437622A1 (pl) Sposób wytworzenia haków z systemu montażowego z układu energetyczno-cieplnego
PL442391A1 (pl) Folia falista łożyska o asymetrycznym i regularnym rozmieszczeniu punktów podparcia folii
CN205936353U (zh) 一种防变形超高实木复合门