PL433192A1 - Acoustic block - Google Patents

Acoustic block

Info

Publication number
PL433192A1
PL433192A1 PL433192A PL43319220A PL433192A1 PL 433192 A1 PL433192 A1 PL 433192A1 PL 433192 A PL433192 A PL 433192A PL 43319220 A PL43319220 A PL 43319220A PL 433192 A1 PL433192 A1 PL 433192A1
Authority
PL
Poland
Prior art keywords
block
mortar
filled
acoustic insulation
acoustic block
Prior art date
Application number
PL433192A
Other languages
Polish (pl)
Inventor
Mirosław Radwan
Rafał Stępień
Original Assignee
Zakład Ceramiki Budowlanej Owczary R.E.R. Stępień Spółka Jawna
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 Zakład Ceramiki Budowlanej Owczary R.E.R. Stępień Spółka Jawna filed Critical Zakład Ceramiki Budowlanej Owczary R.E.R. Stępień Spółka Jawna
Priority to PL433192A priority Critical patent/PL433192A1/en
Publication of PL433192A1 publication Critical patent/PL433192A1/en

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Abstract

Pustak akustyczny składa się z czerepu ceramicznego (1) stanowiącego osnowę dla wypełnienia złożonego z dwóch różnych granulatów; górna i dolna część pustaka posiada  otwory boczne wypełnione granulatem z wełny skalnej (2), natomiast środkowa część pustaka posiada otwory o kształcie rombowym i trójkątnym, wypełnione zaprawą o podwyższonej izolacyjności akustycznej (3); zaprawę o podwyższonej izolacyjności akustycznej (3) stanowi zaprawa murarska z dodatkiem granulatu z gumy o frakcji do 5 mm.The acoustic block consists of a ceramic body (1) constituting the matrix for a filling composed of two different granulates; the upper and lower part of the block has side openings filled with rock wool granules (2), while the central part of the block has diamond-shaped and triangular openings, filled with mortar with increased acoustic insulation (3); mortar with increased acoustic insulation (3) is made of masonry mortar with the addition of rubber granules with a fraction of up to 5 mm.

PL433192A 2020-03-10 2020-03-10 Acoustic block PL433192A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL433192A PL433192A1 (en) 2020-03-10 2020-03-10 Acoustic block

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL433192A PL433192A1 (en) 2020-03-10 2020-03-10 Acoustic block

Publications (1)

Publication Number Publication Date
PL433192A1 true PL433192A1 (en) 2021-09-13

Family

ID=77662657

Family Applications (1)

Application Number Title Priority Date Filing Date
PL433192A PL433192A1 (en) 2020-03-10 2020-03-10 Acoustic block

Country Status (1)

Country Link
PL (1) PL433192A1 (en)

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