PL32460B1 - Inz. Konrad Lisowski, Lviv Sound and heat insulating block - Google Patents
Inz. Konrad Lisowski, Lviv Sound and heat insulating block Download PDFInfo
- Publication number
- PL32460B1 PL32460B1 PL32460A PL3246038A PL32460B1 PL 32460 B1 PL32460 B1 PL 32460B1 PL 32460 A PL32460 A PL 32460A PL 3246038 A PL3246038 A PL 3246038A PL 32460 B1 PL32460 B1 PL 32460B1
- Authority
- PL
- Poland
- Prior art keywords
- sound
- insulating block
- lisowski
- heat insulating
- inz
- Prior art date
Links
- 239000011521 glass Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 229920001342 Bakelite® Polymers 0.000 claims description 2
- 239000004637 bakelite Substances 0.000 claims description 2
- 230000035515 penetration Effects 0.000 claims 1
- 238000009413 insulation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052904 quartz Inorganic materials 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
Description
Wydano 29 lutego 1944 URZAD PATENTOWY w WARSCHAU OPIS PATENTOWY P&kt ni Nr 32460 0l2€L KI. 37 b, 6 Inz. Konrad Lisowski, Lwów Blok izolujacy na dzwiek i cieplo Zgloszono 7 grudnia 1938 Tdzielono 14 grudnia 1943 Przedmiotem wynalazku niniejszego jest blok izolujacy, posiadajacy wewnatrz próznie, z której wypompowane zostalo powietrze i który moze byc uzyty pojedyn¬ czo lub zbiorowo do wykonywania np. izo¬ lacyjnych scian w konstrukcjach budowla¬ nych, zarówno do pomieszczen mieszkal¬ nych jak i pomieszczen przemyslowych, la¬ boratoryjnych itd., tj. wszedzie tam, gdzie zachodzi potrzeba zainstalowania izolacji cieplnej i dzwiekowej.Blok izolujacy wedlug wynalazku, po¬ siadajacy próznie, jest wykonany ze szkla zwyklego, kwarcowego lub nielamliwego albo z lekkiego metalu, bakelitu lub zespo¬ lu tych materialów (szczelnych na powie¬ trze) w postaci bloków wewnatrz pustych, z których wypompowane zostalo powietrze, przy czym scianki tych bloków maja moz¬ liwie jednakowa grubosc. Powyzszy blok izolujacy moze byc wykonany takze w ten ¦sposób, ze do odpowiednio szerokich ram metalowych zostana szczelnie wprawione lub wlane podwójne tafle szklane lub z in¬ nego materialu, tworzac niejako podwójne okno, z wnetrza którego wypompowane jest powietrze. Taki blok izolujacy bedzie po¬ siadal nie tylko wlasciwosci izolujace na dzwiek i cieplo ale takze bedzie wytrzy¬ maly na zgniecenie w przypadku nalozenia kilku takich bloków na siebie. Blok izolu¬ jacy moze byc zaopatrzony w odpowied¬ nio szczelny zawór, przez który mozna kontrolowac i uzupelniac próznie, nawet po oddaniu bloku izolujacego do uzytku, PLIssued on February 29, 1944 PATENT OFFICE IN WARSCHAU PATENT DESCRIPTION P & kt ni No. 32460 € L KI. 37 b, 6 Inz. Konrad Lisowski, Lwów Sound and heat insulating block. Reported on December 7, 1938 Tdzielono December 14, 1943. lation walls in building structures, both for residential and industrial rooms, laboratories, etc., i.e. wherever there is a need to install thermal and sound insulation. The insulation block according to the invention, having a vacuum, is made of ordinary glass, quartz or unbreakable glass, or of light metal, bakelite or a set of these materials (airtight) in the form of blocks inside hollow, from which air has been pumped out, and the walls of these blocks have as much as possible the same thickness . The above insulating block can also be made in such a way that double panes of glass or other material are sealed or poured into a suitably wide metal frame, forming a kind of double window from inside which air is pumped out. Such an insulating block will not only have sound and heat insulating properties, but will also be crush resistant in the event of several such blocks being stacked. The insulating block may be provided with a suitably sealed valve through which the vacuum can be controlled and refilled, even after the insulating block is put into service, PL
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL32460B1 true PL32460B1 (en) | 1944-01-31 |
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