PL127589U1 - Device with rollers for testing stress distribution in prestressed concrete beams - Google Patents

Device with rollers for testing stress distribution in prestressed concrete beams

Info

Publication number
PL127589U1
PL127589U1 PL127589U PL12758918U PL127589U1 PL 127589 U1 PL127589 U1 PL 127589U1 PL 127589 U PL127589 U PL 127589U PL 12758918 U PL12758918 U PL 12758918U PL 127589 U1 PL127589 U1 PL 127589U1
Authority
PL
Poland
Prior art keywords
rollers
stress distribution
prestressed concrete
concrete beams
testing stress
Prior art date
Application number
PL127589U
Other languages
Polish (pl)
Inventor
Patrycja Olędzka
Original Assignee
Jesbet 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 Jesbet Spółka Z Ograniczoną Odpowiedzialnością filed Critical Jesbet Spółka Z Ograniczoną Odpowiedzialnością
Priority to PL127589U priority Critical patent/PL127589U1/en
Publication of PL127589U1 publication Critical patent/PL127589U1/en

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  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)

Abstract

Urządzenie do badania rozkładu naprężeń w betonowych belkach sprężonych składa się z mechanicznej prasy (2) z naciskiem pośrodku. Nad bocznymi podparciami (1) umieszczone są rolki (3). Pod naciskiem (4) nad belką (5) znajduje się rolka (6). Z jednej strony belki (5) jest modalny młotek (7), a z drugiej strony belki (5) umieszczony wskazujący drgania czujnik (8).The device for testing the stress distribution in prestressed concrete beams consists of a mechanical press (2) with a center pressure. Above the side supports (1) there are rollers (3). There is a roller (6) under the pressure (4) above the beam (5). On one side of the beam (5) there is a modal hammer (7), and on the other side of the beam (5) there is a sensor (8) to indicate vibration.

PL127589U 2018-08-30 2018-08-30 Device with rollers for testing stress distribution in prestressed concrete beams PL127589U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL127589U PL127589U1 (en) 2018-08-30 2018-08-30 Device with rollers for testing stress distribution in prestressed concrete beams

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL127589U PL127589U1 (en) 2018-08-30 2018-08-30 Device with rollers for testing stress distribution in prestressed concrete beams

Publications (1)

Publication Number Publication Date
PL127589U1 true PL127589U1 (en) 2020-03-09

Family

ID=69709642

Family Applications (1)

Application Number Title Priority Date Filing Date
PL127589U PL127589U1 (en) 2018-08-30 2018-08-30 Device with rollers for testing stress distribution in prestressed concrete beams

Country Status (1)

Country Link
PL (1) PL127589U1 (en)

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