PL123526U1 - Special double-tee section for mining industry - Google Patents

Special double-tee section for mining industry

Info

Publication number
PL123526U1
PL123526U1 PL123526U PL12352614U PL123526U1 PL 123526 U1 PL123526 U1 PL 123526U1 PL 123526 U PL123526 U PL 123526U PL 12352614 U PL12352614 U PL 12352614U PL 123526 U1 PL123526 U1 PL 123526U1
Authority
PL
Poland
Prior art keywords
mining industry
tee section
special double
height
ratio
Prior art date
Application number
PL123526U
Other languages
Polish (pl)
Inventor
Sławomir Brózda
Original Assignee
Przedsiębiorstwo Wielobranżowe Dremex 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 Przedsiębiorstwo Wielobranżowe Dremex Spółka Z Ograniczoną Odpowiedzialnością filed Critical Przedsiębiorstwo Wielobranżowe Dremex Spółka Z Ograniczoną Odpowiedzialnością
Priority to PL123526U priority Critical patent/PL123526U1/en
Publication of PL123526U1 publication Critical patent/PL123526U1/en

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Abstract

Profil dwuteownika specjalnego dla potrzeb górnictwa pozwala na możliwości przenoszenia przez niego zwiększonych obciążeń, zarówno pionowych jak i wzdłużnych, poprzez zmianę proporcji jego kształtu - stosunek grubości środnika (g) do jego wysokości (h). Ponadto zostaje w znaczny sposób ograniczona tolerancja dla wymiaru wysokość (h), w związku z czym z następuje znaczna zmiana proporcji wymiarów (g) do wymiaru (h). To powoduje istotną zmianę kształtu profilu dwuteownika, staje się on bardziej sztywnym, a tym samym zwiększeniu ulega jego wytrzymałość na obciążenia pionowe jak i wzdłużne.The profile of a special I-beam for mining needs allows it to carry increased loads, both vertical and longitudinal, by changing the proportion of its shape - the ratio of the web thickness (g) to its height (h). In addition, the height (h) dimension tolerance is significantly reduced, so that the ratio of dimensions (g) to dimension (h) changes significantly. This causes a significant change in the shape of the I-beam profile, it becomes more rigid, and thus its resistance to vertical and longitudinal loads increases.

PL123526U 2014-11-04 2014-11-04 Special double-tee section for mining industry PL123526U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL123526U PL123526U1 (en) 2014-11-04 2014-11-04 Special double-tee section for mining industry

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL123526U PL123526U1 (en) 2014-11-04 2014-11-04 Special double-tee section for mining industry

Publications (1)

Publication Number Publication Date
PL123526U1 true PL123526U1 (en) 2016-05-09

Family

ID=55910630

Family Applications (1)

Application Number Title Priority Date Filing Date
PL123526U PL123526U1 (en) 2014-11-04 2014-11-04 Special double-tee section for mining industry

Country Status (1)

Country Link
PL (1) PL123526U1 (en)

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