PL65121B1 - - Google Patents
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- Publication number
- PL65121B1 PL65121B1 PL131718A PL13171869A PL65121B1 PL 65121 B1 PL65121 B1 PL 65121B1 PL 131718 A PL131718 A PL 131718A PL 13171869 A PL13171869 A PL 13171869A PL 65121 B1 PL65121 B1 PL 65121B1
- Authority
- PL
- Poland
- Prior art keywords
- charge
- explosive
- detectors
- localization
- misfire
- Prior art date
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- 239000002360 explosive Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 239000002889 diamagnetic material Substances 0.000 claims description 4
- 230000004807 localization Effects 0.000 claims description 4
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims 1
- 239000003302 ferromagnetic material Substances 0.000 description 3
- 230000002950 deficient Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Description
Pierwszenstwo: Opublikowano: 13.11.1969 (P 131 718) KI. 78e,25 15.XI.1972 MKP C06b 21/00 Wspóltwórcy wynalazku: Jerzy Rutkowski, Józef Makarewicz ^ - Wlasciciel patentu: Wojskowa Akademia Techniczna im. Jaroslawa Da¬ browskiego, Warszawa (Polska) Ladunek materialu wybuchowego Przedmiotem wynalazku jest ladunek materialu wybuchowego umozliwiajacy lokalizacje niewypalu za pomoca detektorów.Dotychczas powstajace niewypaly bedace skut¬ kiem stosowania wadliwych srodków strzalowych lub niewlasciwego wykonawstwa sieci strzalowej byly wykrywane wzrokowo.Celem wynalazku jest opracowanie skladu ma¬ terialu wybuchowego, który umozliwilby lokalizacje niewypalu ladunku za pomoca detektorów.Cel ten zostal osiagniety w ten sposób, ze ladu¬ nek materialu wybuchowego wedlug wynalazku ma umieszczony na jego powierzchni lub wewnatrz material ferro lub diamagnetyczny umozliwiajacy bezbledna lokalizacje przy uzyciu istniejacych de¬ tektorów niezdetonowanego ladunku znajdujacego sie -w górotworze lub w jego urobku. Material fer¬ ro lub diamagnetyczny umieszczony jest na zew¬ netrznej wzglednie wewnetrznej powierzchni otocz¬ ki ladunku.Ladunek materialu wybuchowego wedlug wyna¬ lazku jest przedstawiony przykladowo na rysunku.Na papierze otoczki 2 okrywajacej ladunek ma¬ terialu wybuchowego 1 umieszcza sie od strony wewnetrznej lub zewnetrznej material ferro lub diamagnetyczny w postaci metalowej folii 3. PL PLPreference: Published: November 13, 1969 (P 131 718) KI. 78e, 25 15.XI.1972 MKP C06b 21/00 Inventors of the invention: Jerzy Rutkowski, Józef Makarewicz ^ - Patent owner: Wojskowa Akademia Techniczna im. Jaroslawa Dabrowskiego, Warsaw (Poland) The charge of the explosive material The subject of the invention is the charge of the explosive material enabling the localization of the misfire by means of detectors. Until now, the misfires resulting from the use of defective shots or improper execution of the shot net were visually detected. The purpose of the invention is to develop the composition an explosive material, which would enable localization of the misfire by means of detectors. This aim was achieved in such a way that the explosive charge, according to the invention, has a ferro or diamagnetic material placed on its surface or inside, enabling unmistakable localization using existing detectors non-concrete load located in the rock mass or its excavated material. The ferro or diamagnetic material is placed on the outer or inner surface of the charge envelope. The charge of the explosive according to the invention is shown, for example, in the drawing. On the paper envelope 2 covering the charge of the explosive material 1 is placed from the inside or outer material ferro or diamagnetic material in the form of a metal foil 3. PL PL
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL65121B1 true PL65121B1 (en) | 1972-02-29 |
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