PL424969A1 - Laser-shaped steel truss and frame joint (LSJ) of the plug and play type - Google Patents

Laser-shaped steel truss and frame joint (LSJ) of the plug and play type

Info

Publication number
PL424969A1
PL424969A1 PL424969A PL42496918A PL424969A1 PL 424969 A1 PL424969 A1 PL 424969A1 PL 424969 A PL424969 A PL 424969A PL 42496918 A PL42496918 A PL 42496918A PL 424969 A1 PL424969 A1 PL 424969A1
Authority
PL
Poland
Prior art keywords
laser
bar
lsj
plug
shaped steel
Prior art date
Application number
PL424969A
Other languages
Polish (pl)
Other versions
PL233740B1 (en
Inventor
Jerzy Kazimierz Szlendak
Original Assignee
Jerzy Kazimierz Szlendak
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 Jerzy Kazimierz Szlendak filed Critical Jerzy Kazimierz Szlendak
Priority to PL424969A priority Critical patent/PL233740B1/en
Publication of PL424969A1 publication Critical patent/PL424969A1/en
Publication of PL233740B1 publication Critical patent/PL233740B1/en

Links

Abstract

Węzły kratownic o skratowaniu słupkowo-krzyżulcowym lub tylko krzyżulcowym i ram stalowych posiadają pręt pasa (1) wykonany z profilu zamkniętego lub innego. Zostaje on poddany otworowaniu, np. przez wypalenie laserem. Pręt słupka (2) wycina się na końcach oraz wykonuje otwory w ściankach np. przez wypalenie laserem i wkłada się w pręt pasa (1). Pręt słupka (2) wykonuje się z profilu zamkniętego lub innego. Blachy z odpowiednio wyciętymi zębami" (3, 4) zakleszczone są o pręt pasa (1) oraz pręt słupka (2). Pręt krzyżulca (5) wykonany z pręta okrągłego PO lub innego, przełożony jest przez wycięcia w pasie (1), słupku (2) oraz blachach (3, 4). Następnie dołączone są bloki kotwiące (6), dociskające blachy (3, 4). Całość połączona za pomocą nakrętek, skręcających pręt (7)."The nodes of trusses with post-diagonal or only diagonal bracing and steel frames have a chord bar (1) made of a closed or other profile. It is subjected to perforation, e.g. by burning with a laser. The post bar (2) is cut out at the ends and holes are made in the walls, e.g. by burning with a laser and inserted into the belt bar (1). The post bar (2) is made of a closed or other profile. Sheets with properly cut teeth (3, 4) are jammed against the belt bar (1) and the post bar (2). (2) and sheets (3, 4). Next, anchor blocks (6) are attached, pressing the sheets (3, 4). The whole thing is connected with nuts, screwing the rod (7)."

PL424969A 2018-03-20 2018-03-20 Laser-shaped steel truss and frame joint (LSJ) of the plug and play type PL233740B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL424969A PL233740B1 (en) 2018-03-20 2018-03-20 Laser-shaped steel truss and frame joint (LSJ) of the plug and play type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL424969A PL233740B1 (en) 2018-03-20 2018-03-20 Laser-shaped steel truss and frame joint (LSJ) of the plug and play type

Publications (2)

Publication Number Publication Date
PL424969A1 true PL424969A1 (en) 2019-02-11
PL233740B1 PL233740B1 (en) 2019-11-29

Family

ID=65270258

Family Applications (1)

Application Number Title Priority Date Filing Date
PL424969A PL233740B1 (en) 2018-03-20 2018-03-20 Laser-shaped steel truss and frame joint (LSJ) of the plug and play type

Country Status (1)

Country Link
PL (1) PL233740B1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1930856A (en) * 1931-11-23 1933-10-17 Mioton Sidney Fitzhugh Structural building frame
US2449069A (en) * 1946-11-21 1948-09-14 Harrison Hugh Adam Sectional scaffold
PL172393B1 (en) * 1992-07-07 1997-09-30 Tuomo Juola Building's load carrying framework and method of erecting same
PL215515B1 (en) * 2011-08-11 2013-12-31 Politechnika Swietokrzyska Construction of the grid nodes made of the closed square or rectangular sections

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1930856A (en) * 1931-11-23 1933-10-17 Mioton Sidney Fitzhugh Structural building frame
US2449069A (en) * 1946-11-21 1948-09-14 Harrison Hugh Adam Sectional scaffold
PL172393B1 (en) * 1992-07-07 1997-09-30 Tuomo Juola Building's load carrying framework and method of erecting same
PL215515B1 (en) * 2011-08-11 2013-12-31 Politechnika Swietokrzyska Construction of the grid nodes made of the closed square or rectangular sections

Also Published As

Publication number Publication date
PL233740B1 (en) 2019-11-29

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