PL51384B1 - - Google Patents
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- PL51384B1 PL51384B1 PL107786A PL10778665A PL51384B1 PL 51384 B1 PL51384 B1 PL 51384B1 PL 107786 A PL107786 A PL 107786A PL 10778665 A PL10778665 A PL 10778665A PL 51384 B1 PL51384 B1 PL 51384B1
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- 238000000034 method Methods 0.000 claims description 7
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 238000010183 spectrum analysis Methods 0.000 claims description 4
- 238000002844 melting Methods 0.000 claims description 2
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 238000012360 testing method Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Description
Opublikowano: 20.VII.1966 51384 KI. 42 1, 3/08 MKP G 01 n m UKD B'BL(OTEKA| Twórca wynalazku: mgr Stanislaw Gregorczyk Wlasciciel patentu: Huta Baildon, Katowice (Polska) Sposób przygotowania próbek do analizy spektralnej Przedmiotem wynalazku jest sposób przygotowania próbek do analizy spektralnej.Do wykonania analizy spektralnej stosuje sie prób¬ ki posiadajace badana powierzchnie srednicy mini¬ mum 7 mm, objetosci minimum 60 mm1 i grubosci minimum 3 mm.Próbki plaskie kladzie sie na jednej z elektrod, próbki walcowe umocowuje sie w uchwytach; prób¬ kom nieforemnym nadaje sie ksztalt przez szlifowa¬ nie.Próbki o wymiarach mniejszych niz wyzej podano rozpuszcza sie i nastepnie nanosi okreslona ilosc roz¬ tworu na elektrode weglowa.Sposób wg wynalazku umozliwia analize próbek malych bez koniecznosci stosowania skomplikowa¬ nej metody powlekania elektrod weglowych, oraz ba¬ dania seryjne.Sposobem wedlug wynalazku do badan stosuje sie 15 próbki z materialów jednorodnych lub pastylki z pra¬ sowanych proszków niemetalicznych z grafitem, po¬ siadajace jedna powierzchnie plaska o srednicy mi¬ nimum 7 mm. Próbki uklada sie na plycie metalowej badana powierzchnia na dól, w ramce niklowej i za¬ lewa niskotopliwym metalem, jak na przyklad cyna lub stopem Wooda. Po przeprowadzeniu badania roz¬ tapia sie metal i wyjmuje próbki.Ponadto sposób wg wynalazku umozliwia dobry odplyw ciepla, co eliminuje bledy wywolane na¬ grzaniem sie próbki w czasie badania. PL
Claims (1)
1. Zastrzezenie patentowe Sposób przygotowania próbek do analizy spektral¬ nej, znamienny tym, ze próbki umieszczone w ramce niklowej zalewa sie niskotopliwym metalem. 51384 PL
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL51384B1 true PL51384B1 (pl) | 1966-04-25 |
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