PL39136B1 - - Google Patents
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- Publication number
- PL39136B1 PL39136B1 PL39136A PL3913655A PL39136B1 PL 39136 B1 PL39136 B1 PL 39136B1 PL 39136 A PL39136 A PL 39136A PL 3913655 A PL3913655 A PL 3913655A PL 39136 B1 PL39136 B1 PL 39136B1
- Authority
- PL
- Poland
- Prior art keywords
- chamber
- reservoir
- vessel
- rubber
- gas
- Prior art date
Links
- 239000007788 liquid Substances 0.000 claims description 6
- 206010013647 Drowning Diseases 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 229920000742 Cotton Polymers 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims description 2
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000006424 Flood reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000007799 cork Substances 0.000 description 1
Description
Przedmiotem niniejszego wynalazku jest urza¬ dzenie, zabezpieczajace czlowieka przed wypadi- kiem utoniecia. Znane zabezpieczenia przed utonieciem jiak paisy, kamizelki1, kola korkowe lub gumowe, wypelnione powietrzem, ze wzgle¬ du na swa objetosc a takze i .ciezar maja ogra¬ niczone zastosowanie Wynalazek jest blizej wyjasniony na rysunku, na którym ti\g. 1 przedstawlia przekrój podluzny, fig. 2 przekrój poprzeczny a fig. 3 rzut pozio¬ my przyrzadu.W naczyniu 14 znajduja sie trzy komory 7, 11 i 13 jedna nad druga, przedzielone prze¬ pona gumowa 6 oraz siatka 8. W przedluzeniu naczynia 14 jest zamocowany zbiornik gumo¬ wy 101 który ma polaczenie z naczyniem 14 poprzez otwory 9 w dmie komory 13. Komora 7 jest wypelniona ciecza i to taka, która w pola¬ czeniu z pewnym cialem stalym, np. z karbi¬ dem, umieszczonym w komorze 11, w drodze reakcji chemicznej wydziela gaz. Celem zabez¬ pieczenia przed przenikaniem cieczy oraz reszty z reakcji chemicznej do zbiornika 10 umieszcza sie w komorze 11 sproszkowane cialo stale, oto¬ czone wata. Komora 13 stanowi srodek filtru¬ jacy i absorbujacy resztki cieczy, przenJiklej z komory 11. Zastosowanie wynalazku jest na¬ stepujace. Urzadzenie, zamocowane na tasmie, przypina sie w pasie powyzej bioder tak, ze gumowy zbiornik 10, przymocowany swobodnie do tasmy, obiega naokolo pasa. W wypadku niebezpieczenstwa naciska sie przycisk 1, któ¬ rego trzpien 3, zakonczony ostrzem 4 przebija gumowa przepone 6. Zawarta ciecz w komo¬ rze 7 zalewa cialo stale w komorze 11 i na¬ stepuje reakcja chemiczna miedzy tymi zwiaz¬ kami. Wydzielajacy sie gaz przedostaje sie z ko¬ mory 11 przez komore filtracyjna 13 do zbior¬ nika 10, który w miare wypelnienia sie gazem utrzymuje pewne, zwiazane z nim obciazenie, na powierzchna wody.Cisnienie dopuszczalne gazu w zlbiorniku 10 jest regulowane zaworem 12. PLThe object of the present invention is a device which protects a man against drowning. Known protection against drowning jiak pais, vests, cork or rubber wheels, filled with air, due to their volume and weight, have a limited application. 1 shows a longitudinal section, fig. 2 a cross section, and fig. 3 a plan view of the device. The vessel 14 has three chambers 7, 11 and 13 one above the other, separated by a rubber diaphragm 6 and a grid 8. In the extension of the vessel 14 a rubber reservoir 101 is attached to the vessel 14 through openings 9 in the bottom of the chamber 13. The chamber 7 is filled with a liquid, one that is connected to a solid body, for example a notch, placed in the chamber. 11, releases gas through a chemical reaction. In order to prevent the ingress of liquid and the rest of the chemical reaction into the reservoir 10, a solid powdered body surrounded by cotton wool is placed in the chamber 11. Chamber 13 is a means of filtering and absorbing residual liquid from chamber 11. The invention is successful. The device, attached to the belt, is attached at the waist above the hip so that the rubber reservoir 10, attached loosely to the belt, runs around the belt. In the event of a hazard, the button 1 is pressed, the pin 3 of which ends with a blade 4 pierces the rubber diaphragm 6. The liquid contained in the chamber 7 floods the body permanently in the chamber 11 and a chemical reaction takes place between these compounds. The escaping gas flows from the chamber 11 through the filtration chamber 13 into the tank 10, which, as the gas is filled with gas, maintains a certain load on the water surface. The permissible gas pressure in the tank 10 is regulated by a valve 12. EN
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL39136B1 true PL39136B1 (en) | 1955-12-15 |
Family
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