BR112022012017A2 - Método de fabricação de elemento estrutural de múltiplas câmaras e elemento estrutural de múltiplas câmaras - Google Patents

Método de fabricação de elemento estrutural de múltiplas câmaras e elemento estrutural de múltiplas câmaras

Info

Publication number
BR112022012017A2
BR112022012017A2 BR112022012017A BR112022012017A BR112022012017A2 BR 112022012017 A2 BR112022012017 A2 BR 112022012017A2 BR 112022012017 A BR112022012017 A BR 112022012017A BR 112022012017 A BR112022012017 A BR 112022012017A BR 112022012017 A2 BR112022012017 A2 BR 112022012017A2
Authority
BR
Brazil
Prior art keywords
chamber
structural element
chamber profile
profile
preform
Prior art date
Application number
BR112022012017A
Other languages
English (en)
Inventor
Zieta Oskar
Original Assignee
Inst Formy Sp Z O O
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 Inst Formy Sp Z O O filed Critical Inst Formy Sp Z O O
Publication of BR112022012017A2 publication Critical patent/BR112022012017A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B1/00—Layered products having a non-planar shape
    • 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
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/021—Deforming sheet bodies
    • 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
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/053—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure characterised by the material of the blanks
    • B21D26/059—Layered blanks
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B13/00—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
    • B32B13/04—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material comprising such water setting substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B13/06—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material comprising such water setting substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material of metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/005—Girders or columns that are rollable, collapsible or otherwise adjustable in length or height
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/30—Columns; Pillars; Struts
    • E04C3/32—Columns; Pillars; Struts of metal
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D15/00—Props; Chocks, e.g. made of flexible containers filled with backfilling material
    • E21D15/02—Non-telescopic props
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2419/00—Buildings or parts thereof
    • 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
    • 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
    • E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
    • E04G13/02—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for columns or like pillars; Special tying or clamping means therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Rod-Shaped Construction Members (AREA)

Abstract

MÉTODO DE FABRICAÇÃO DE ELEMENTO ESTRUTURAL DE MÚLTIPLAS CÂMARAS E ELEMENTO ESTRUTURAL DE MÚLTIPLAS CÂMARAS. Trata-se de um método de fabricação de elemento estrutural de múltiplas câmaras que, para formar um elemento estrutural de múltiplas câmaras com perfis de câmara (1) que se estendem radialmente do centro definido pela conexão dos perfis de câmara (1), compreende as seguintes etapas: pelo menos três pré-formas de perfil de câmara (2) são fornecidas, em que cada pré-forma de perfil de câmara (2) compreende duas paredes (3) feitas de uma folha de material metálico e dispostas uma em relação à outra em planos substancialmente paralelos com um vão retido entre as mesmas, em que as bordas das paredes individuais (3) convergem e em que um elemento de válvula (6) é disposto em pelo menos uma parede (3); as bordas de parede não conectadas (3) de cada uma das pré-formas de perfil de câmara (2) são vedadas com uma vedação (5) para formar um espaço interno vazio hermético fechado da pré-forma de perfil de câmara (2); um fluido sob pressão é introduzido através do elemento de válvula (6) no espaço interno da pré-forma de perfil de câmara (2) para formar um perfil de câmara deformado (1), pelo menos três pré-formas de perfil de câmara (2) ou perfis de câmara (1) são conectados na área das bordas internas correspondentes da pré-forma de perfil de câmara (2) ou do perfil de câmara (1), proximal em relação ao eixo geométrico de conexão (4), ao longo de pelo menos parte das bordas internas. O objeto da invenção é também um elemento estrutural de múltiplas câmaras.
BR112022012017A 2019-12-18 2020-12-15 Método de fabricação de elemento estrutural de múltiplas câmaras e elemento estrutural de múltiplas câmaras BR112022012017A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PL432278A PL432278A1 (pl) 2019-12-18 2019-12-18 Wielokomorowy element konstrukcyjny oraz sposób wytwarzania wielokomorowego elementu konstrukcyjnego
PCT/IB2020/061954 WO2021124093A1 (en) 2019-12-18 2020-12-15 A multichamber structural element and a multichamber structural element manufacturing method

Publications (1)

Publication Number Publication Date
BR112022012017A2 true BR112022012017A2 (pt) 2022-08-30

Family

ID=74347457

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022012017A BR112022012017A2 (pt) 2019-12-18 2020-12-15 Método de fabricação de elemento estrutural de múltiplas câmaras e elemento estrutural de múltiplas câmaras

Country Status (11)

Country Link
US (1) US20230037963A1 (pt)
EP (1) EP4076782B1 (pt)
JP (1) JP7783178B2 (pt)
KR (1) KR20220113787A (pt)
CN (1) CN115135428A (pt)
AU (1) AU2020410417B2 (pt)
BR (1) BR112022012017A2 (pt)
CA (1) CA3162097A1 (pt)
MX (1) MX2022007463A (pt)
PL (2) PL432278A1 (pt)
WO (1) WO2021124093A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL441355A1 (pl) * 2022-06-02 2023-12-04 Zieta Prozessdesign Spółka Z Ograniczoną Odpowiedzialnością Wielokomorowy zamknięty element konstrukcyjny oraz sposób wytwarzania wielokomorowego zamkniętego elementu konstrukcyjnego
PL446506A1 (pl) * 2023-10-26 2025-04-28 Zieta Prozessdesign Spółka Z Ograniczoną Odpowiedzialnością Preforma elementu komorowego, sposób wytwarzania preformy elementu komorowego oraz sposób wytwarzania elementu komorowego
PL448276A1 (pl) * 2024-04-11 2025-10-13 Zieta Prozessdesign Spółka Z Ograniczoną Odpowiedzialnością Preforma elementu osłonowego, sposób wytwarzania preformy elementu osłonowego oraz sposób wytwarzania elementu osłonowego

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Also Published As

Publication number Publication date
CA3162097A1 (en) 2021-06-24
EP4076782B1 (en) 2025-06-18
CN115135428A (zh) 2022-09-30
US20230037963A1 (en) 2023-02-09
PL432278A1 (pl) 2021-06-28
EP4076782C0 (en) 2025-06-18
AU2020410417B2 (en) 2024-06-13
KR20220113787A (ko) 2022-08-16
JP7783178B2 (ja) 2025-12-09
AU2020410417A1 (en) 2022-07-07
MX2022007463A (es) 2022-09-19
WO2021124093A1 (en) 2021-06-24
JP2023507156A (ja) 2023-02-21
PL4076782T3 (pl) 2025-09-22
EP4076782A1 (en) 2022-10-26

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