PL401902A1 - Multi-layer plate - Google Patents

Multi-layer plate

Info

Publication number
PL401902A1
PL401902A1 PL401902A PL40190212A PL401902A1 PL 401902 A1 PL401902 A1 PL 401902A1 PL 401902 A PL401902 A PL 401902A PL 40190212 A PL40190212 A PL 40190212A PL 401902 A1 PL401902 A1 PL 401902A1
Authority
PL
Poland
Prior art keywords
outer layers
middle layer
corrugated sheet
layer plate
sandwich panel
Prior art date
Application number
PL401902A
Other languages
Polish (pl)
Other versions
PL224527B1 (en
Inventor
Krzysztof Magnucki
Paweł Kuligowski
Marcin Kruś
Leszek Wittenbeck
Original Assignee
Instytut Pojazdów Szynowych TABOR
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 Instytut Pojazdów Szynowych TABOR filed Critical Instytut Pojazdów Szynowych TABOR
Priority to PL401902A priority Critical patent/PL224527B1/en
Publication of PL401902A1 publication Critical patent/PL401902A1/en
Publication of PL224527B1 publication Critical patent/PL224527B1/en

Links

Landscapes

  • Laminated Bodies (AREA)

Abstract

Przedmiotem wynalazku jest płyta wielowarstwowa przeznaczona do wykorzystania w konstrukcjach nośnych. Płyta wielowarstwowa zawiera dwie warstwy zewnętrzne (1) oraz warstwę środkową (2). Każda z warstw zewnętrznych (1) zawiera dwie płaskie okładziny (3) oddzielone rdzeniem (4) z blachy falistej. Pomiędzy warstwami zewnętrznymi (1) usytuowana jest warstwa środkowa (2) z blachy falistej, korzystnie trapezowej. Kierunki pofałdowania blach falistych stanowiących rdzenie warstw zewnętrznych (1) są prostopadłe względem kierunku pofałdowania blachy falistej stanowiącej warstwę środkową (2).The subject of the invention is a sandwich panel intended for use in load-bearing structures. The sandwich panel consists of two outer layers (1) and a middle layer (2). Each of the outer layers (1) contains two flat linings (3) separated by a core (4) made of corrugated sheet. Between the outer layers (1) there is a middle layer (2) made of corrugated sheet, preferably trapezoidal. The corrugation directions of the corrugated sheets constituting the cores of the outer layers (1) are perpendicular to the corrugation direction of the corrugated sheet constituting the middle layer (2).

PL401902A 2012-12-05 2012-12-05 Multi-layer plate PL224527B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL401902A PL224527B1 (en) 2012-12-05 2012-12-05 Multi-layer plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL401902A PL224527B1 (en) 2012-12-05 2012-12-05 Multi-layer plate

Publications (2)

Publication Number Publication Date
PL401902A1 true PL401902A1 (en) 2014-06-09
PL224527B1 PL224527B1 (en) 2017-01-31

Family

ID=50846632

Family Applications (1)

Application Number Title Priority Date Filing Date
PL401902A PL224527B1 (en) 2012-12-05 2012-12-05 Multi-layer plate

Country Status (1)

Country Link
PL (1) PL224527B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL425188A1 (en) * 2018-04-11 2019-10-21 Politechnika Rzeszowska im. Ignacego Łukasiewicza Thin-walled construction, preferably for the aircraft skins

Also Published As

Publication number Publication date
PL224527B1 (en) 2017-01-31

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