PL450699A1 - Printed column - Google Patents

Printed column

Info

Publication number
PL450699A1
PL450699A1 PL450699A PL45069924A PL450699A1 PL 450699 A1 PL450699 A1 PL 450699A1 PL 450699 A PL450699 A PL 450699A PL 45069924 A PL45069924 A PL 45069924A PL 450699 A1 PL450699 A1 PL 450699A1
Authority
PL
Poland
Prior art keywords
ellipses
column
circle
ring
entire height
Prior art date
Application number
PL450699A
Other languages
Polish (pl)
Inventor
Maciej Major
Izabela Major
Mariusz Kosiń
Jarosław Kalinowski
Original Assignee
Politechnika Częstochowska
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 Politechnika Częstochowska filed Critical Politechnika Częstochowska
Priority to PL450699A priority Critical patent/PL450699A1/en
Publication of PL450699A1 publication Critical patent/PL450699A1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/30—Columns; Pillars; Struts
    • E04C3/34—Columns; Pillars; Struts of concrete other stone-like material, with or without permanent form elements, with or without internal or external reinforcement, e.g. metal coverings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y10/00—Processes of additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y80/00—Products made by additive manufacturing
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/30—Columns; Pillars; Struts

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Fencing (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)

Abstract

Słup budowlany posiada przekrój w kształcie koła, w którym zewnętrzny okrąg (1) o średnicy D1 otacza wewnętrzny okrąg (2) o średnicy D2=1/4D1, tworzący przelotowy otwór na całej wysokości słupa, a pomiędzy zewnętrznym okręgiem (1) a wewnętrznym okręgiem (2) znajduje się pierścień (3), który zawiera równomiernie rozmieszczone dwanaście elips (4), stanowiących przelotowe otwory na całej wysokości słupa i elipsy (4) są rozmieszczone większym wymiarem (a) na promieniu (R) wyznaczającym środek pierścienia (3) oraz elipsy (4) są rozmieszczone równomiernie w taki sposób, że każda elipsa (4) zawiera się jednocześnie w wewnętrznym obwodzie zewnętrznego okręgu (1) i w zewnętrznym obwodzie wewnętrznego okręgu (2) i elipsy (4) są równomiernie rozmieszczone względem siebie oraz względem środka pierścienia (3), natomiast przestrzeń pomiędzy elipsami (4) a zewnętrznym okręgiem (1) oraz wewnętrznym okręgiem (2) jest wypełniona materiałem konstrukcyjnym na całej wysokości słupa.The building column has a circular cross-section in which an outer circle (1) with a diameter D1 surrounds an inner circle (2) with a diameter D2=1/4D1, forming a through hole along the entire height of the column, and between the outer circle (1) and the inner circle (2) there is a ring (3) which contains twelve evenly spaced ellipses (4), constituting through holes along the entire height of the column, and the ellipses (4) are spaced with a larger dimension (a) on the radius (R) defining the center of the ring (3), and the ellipses (4) are spaced evenly in such a way that each ellipse (4) is contained simultaneously in the inner circumference of the outer circle (1) and in the outer circumference of the inner circle (2), and the ellipses (4) are evenly spaced relative to each other and to the center of the ring (3), while the space between the ellipses (4) and the outer circle (1) and the inner circle (2) is filled with construction material along the entire height of the column.

PL450699A 2024-12-24 2024-12-24 Printed column PL450699A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL450699A PL450699A1 (en) 2024-12-24 2024-12-24 Printed column

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL450699A PL450699A1 (en) 2024-12-24 2024-12-24 Printed column

Publications (1)

Publication Number Publication Date
PL450699A1 true PL450699A1 (en) 2025-09-29

Family

ID=97171728

Family Applications (1)

Application Number Title Priority Date Filing Date
PL450699A PL450699A1 (en) 2024-12-24 2024-12-24 Printed column

Country Status (1)

Country Link
PL (1) PL450699A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL204767B1 (en) * 2006-10-30 2010-02-26 Politechnika Swietokrzyska Steel-concrete post
CN110130579A (en) * 2019-04-30 2019-08-16 同济大学 A cement-based profile for composite concrete columns and its construction method
PL439132A1 (en) * 2021-10-05 2022-05-09 Politechnika Częstochowska Composite tubular column
CN220517086U (en) * 2023-03-20 2024-02-23 上华建筑科技(广州)有限公司 3D printed steel skeleton cavity prefabricated part and 3D printing device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL204767B1 (en) * 2006-10-30 2010-02-26 Politechnika Swietokrzyska Steel-concrete post
CN110130579A (en) * 2019-04-30 2019-08-16 同济大学 A cement-based profile for composite concrete columns and its construction method
PL439132A1 (en) * 2021-10-05 2022-05-09 Politechnika Częstochowska Composite tubular column
CN220517086U (en) * 2023-03-20 2024-02-23 上华建筑科技(广州)有限公司 3D printed steel skeleton cavity prefabricated part and 3D printing device

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