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PL441355A1 - Multi-chamber closed structural element and method of producing a multi-chamber closed structural element - Google Patents

Multi-chamber closed structural element and method of producing a multi-chamber closed structural element

Info

Publication number
PL441355A1
PL441355A1 PL441355A PL44135522A PL441355A1 PL 441355 A1 PL441355 A1 PL 441355A1 PL 441355 A PL441355 A PL 441355A PL 44135522 A PL44135522 A PL 44135522A PL 441355 A1 PL441355 A1 PL 441355A1
Authority
PL
Poland
Prior art keywords
chamber
preform
structural element
profile
closed structural
Prior art date
Application number
PL441355A
Other languages
Polish (pl)
Inventor
Oskar ZIĘTA
Original Assignee
Zieta Prozessdesign 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 Zieta Prozessdesign Spółka Z Ograniczoną Odpowiedzialnością filed Critical Zieta Prozessdesign Spółka Z Ograniczoną Odpowiedzialnością
Priority to PL441355A priority Critical patent/PL441355A1/en
Priority to AU2023281271A priority patent/AU2023281271A1/en
Priority to PCT/IB2023/055481 priority patent/WO2023233266A1/en
Priority to CN202380044327.6A priority patent/CN119301344A/en
Priority to CA3257499A priority patent/CA3257499A1/en
Priority to EP23745252.9A priority patent/EP4532895A1/en
Publication of PL441355A1 publication Critical patent/PL441355A1/en

Links

Classifications

    • 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
    • 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
    • B21D26/033—Deforming tubular bodies
    • B21D26/051—Deforming double-walled 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
    • 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
    • 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
    • E04C3/02—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
    • 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
    • E21D15/50—Component parts or details of props
    • E21D15/502—Prop bodies characterised by their shape, e.g. of specified cross-section
    • 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)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)

Abstract

Przedmiotem zgłoszenia jest sposób wytwarzania wielokomorowego zamkniętego elementu konstrukcyjnego, który obejmuje następujące etapy: a) dostarcza się co najmniej jedną preformę profilu komorowego, zawierającą ścianę (3) wewnętrzną i ścianę (4) zewnętrzną, wykonane z arkusza materiału metalowego, rozmieszczone względem siebie w zasadniczo równoległych płaszczyznach z zachowaniem luki pomiędzy sobą, przy czym krawędzie poszczególnych ścian (3, 4) są zbieżne ze sobą, przy czym na co najmniej jednej ścianie (3, 4) rozmieszczony jest wentyl (6); b) uszczelnia się niepołączone krawędzie ścian (3, 4) preformy profilu komorowego za pośrednictwem uszczelnienia (5) dla utworzenia zamkniętej hermetycznej pustej przestrzeni wewnętrznej preformy profilu komorowego zawierającej końcowe krawędzie preformy profilu komorowego; c) łączy się ze sobą końcowe krawędzie co najmniej jednej preformy profilu komorowego, dla utworzenia preformy wielokomorowego zamkniętego elementu konstrukcyjnego, zawierającej komorę (8) środkową otoczoną ścianą (3) wewnętrzną preformy profilu komorowego; d) wprowadza się poprzez wentyl (6) do przestrzeni wewnętrznej co najmniej jednej preformy profilu komorowego płyn pod ciśnieniem dla utworzenia odkształconego profilu komorowego (1). Przedmiotem zgłoszenia jest również wielokomorowy zamknięty element konstrukcyjny.The subject of the application is a method for producing a multi-chamber closed structural element, which includes the following steps: a) providing at least one preform of a chamber profile, comprising an inner wall (3) and an outer wall (4), made of a sheet of metal material, arranged relative to each other in a substantially parallel planes with a gap between them, with the edges of individual walls (3, 4) coincident with each other, and a valve (6) is arranged on at least one wall (3, 4); b) sealing the unconnected edges of the walls (3, 4) of the cellular profile preform with a seal (5) to form a closed hermetic void inside the cellular profile preform containing the end edges of the cellular profile preform; c) connecting the end edges of at least one chamber profile preform to form a preform of a multi-chamber closed structural element, comprising a central chamber (8) surrounded by an internal wall (3) of the chamber profile preform; d) a fluid under pressure is introduced through the valve (6) into the internal space of at least one preform of the chamber profile to create a deformed chamber profile (1). The subject of the application is also a multi-chamber closed structural element.

PL441355A 2022-06-02 2022-06-02 Multi-chamber closed structural element and method of producing a multi-chamber closed structural element PL441355A1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
PL441355A PL441355A1 (en) 2022-06-02 2022-06-02 Multi-chamber closed structural element and method of producing a multi-chamber closed structural element
AU2023281271A AU2023281271A1 (en) 2022-06-02 2023-05-29 Multi-chamber closed structural element and method of manufacturing a multi-chamber closed structural element
PCT/IB2023/055481 WO2023233266A1 (en) 2022-06-02 2023-05-29 Multi-chamber closed structural element and method of manufacturing a multi-chamber closed structural element
CN202380044327.6A CN119301344A (en) 2022-06-02 2023-05-29 Multi-cavity closed structural element and method for manufacturing the same
CA3257499A CA3257499A1 (en) 2022-06-02 2023-05-29 Multi-chamber closed structural element and method of manufacturing a multi-chamber closed structural element
EP23745252.9A EP4532895A1 (en) 2022-06-02 2023-05-29 Multi-chamber closed structural element and method of manufacturing a multi-chamber closed structural element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL441355A PL441355A1 (en) 2022-06-02 2022-06-02 Multi-chamber closed structural element and method of producing a multi-chamber closed structural element

Publications (1)

Publication Number Publication Date
PL441355A1 true PL441355A1 (en) 2023-12-04

Family

ID=87468440

Family Applications (1)

Application Number Title Priority Date Filing Date
PL441355A PL441355A1 (en) 2022-06-02 2022-06-02 Multi-chamber closed structural element and method of producing a multi-chamber closed structural element

Country Status (6)

Country Link
EP (1) EP4532895A1 (en)
CN (1) CN119301344A (en)
AU (1) AU2023281271A1 (en)
CA (1) CA3257499A1 (en)
PL (1) PL441355A1 (en)
WO (1) WO2023233266A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL446506A1 (en) * 2023-10-26 2025-04-28 Zieta Prozessdesign Spółka Z Ograniczoną Odpowiedzialnością Chamber element preform, method of producing a chamber element preform and method of producing a chamber element

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL448811A1 (en) * 2024-06-12 2025-12-15 Zieta Prozessdesign Spółka Z Ograniczoną Odpowiedzialnością Table top support, table with table top support and method of manufacturing table top support

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4426097A1 (en) * 1994-07-22 1996-01-25 Kloeckner Stahl Gmbh Process for the production of hollow body structures from sheet metal
WO2009039536A2 (en) * 2007-09-17 2009-03-26 Frans Petrus Roelof Pienaar Particulate material retaining bag for wall constructions and erosion control
ZA200808312B (en) * 2007-10-24 2009-11-25 Nils Mittet Skarboevig Mine support grout bags and grout packs
EP2110189A1 (en) * 2008-04-18 2009-10-21 ETH Zürich Method for dieless forming of sheet metal
PL432278A1 (en) * 2019-12-18 2021-06-28 Instytut Formy Spółka Z Ograniczoną Odpowiedzialnością Multi-chamber construction element and method of producing thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL446506A1 (en) * 2023-10-26 2025-04-28 Zieta Prozessdesign Spółka Z Ograniczoną Odpowiedzialnością Chamber element preform, method of producing a chamber element preform and method of producing a chamber element

Also Published As

Publication number Publication date
CA3257499A1 (en) 2023-12-07
EP4532895A1 (en) 2025-04-09
WO2023233266A1 (en) 2023-12-07
AU2023281271A1 (en) 2024-11-28
CN119301344A (en) 2025-01-10

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