PL122747U1 - Pre-tensioned concrete lintel - Google Patents

Pre-tensioned concrete lintel

Info

Publication number
PL122747U1
PL122747U1 PL122747U PL12274714U PL122747U1 PL 122747 U1 PL122747 U1 PL 122747U1 PL 122747 U PL122747 U PL 122747U PL 12274714 U PL12274714 U PL 12274714U PL 122747 U1 PL122747 U1 PL 122747U1
Authority
PL
Poland
Prior art keywords
concrete lintel
tensioned concrete
lintel
tensioned
grooves
Prior art date
Application number
PL122747U
Other languages
Polish (pl)
Other versions
PL68484Y1 (en
Inventor
Robert Lewtak
Original Assignee
Lewtak Mariusz Lewtak Spółka Cywilna
Lewtak-Chęczkiewicz Anna Lewtak Spółka Cywilna
Lewtak Robert Lewtak Spółka Cywilna
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 Lewtak Mariusz Lewtak Spółka Cywilna, Lewtak-Chęczkiewicz Anna Lewtak Spółka Cywilna, Lewtak Robert Lewtak Spółka Cywilna filed Critical Lewtak Mariusz Lewtak Spółka Cywilna
Priority to PL122747U priority Critical patent/PL68484Y1/en
Publication of PL122747U1 publication Critical patent/PL122747U1/en
Publication of PL68484Y1 publication Critical patent/PL68484Y1/en

Links

Landscapes

  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Rod-Shaped Construction Members (AREA)

Abstract

Przedmiotem wzoru użytkowego jest nadproże strunobetonowe, które charakteryzuje się tym, że na górnej ściance (3) belki (1) są bruzdy (4) umieszczone symetrycznie na końcowych odcinkach belki, które są usytuowane poprzecznie do podłużnej osi belki.The subject of the utility model is a pre-stressed concrete lintel, which is characterized by the fact that on the upper wall (3) of the beam (1) are grooves (4) located symmetrically on the end sections of the beam, which are located transversely to the longitudinal axis of the beam.

PL122747U 2014-01-23 2014-01-23 Pre-tensioned concrete lintel PL68484Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL122747U PL68484Y1 (en) 2014-01-23 2014-01-23 Pre-tensioned concrete lintel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL122747U PL68484Y1 (en) 2014-01-23 2014-01-23 Pre-tensioned concrete lintel

Publications (2)

Publication Number Publication Date
PL122747U1 true PL122747U1 (en) 2015-08-03
PL68484Y1 PL68484Y1 (en) 2016-07-29

Family

ID=53723677

Family Applications (1)

Application Number Title Priority Date Filing Date
PL122747U PL68484Y1 (en) 2014-01-23 2014-01-23 Pre-tensioned concrete lintel

Country Status (1)

Country Link
PL (1) PL68484Y1 (en)

Also Published As

Publication number Publication date
PL68484Y1 (en) 2016-07-29

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