PL19720B1 - Stop lozyskowy. - Google Patents
Stop lozyskowy. Download PDFInfo
- Publication number
- PL19720B1 PL19720B1 PL19720A PL1972032A PL19720B1 PL 19720 B1 PL19720 B1 PL 19720B1 PL 19720 A PL19720 A PL 19720A PL 1972032 A PL1972032 A PL 1972032A PL 19720 B1 PL19720 B1 PL 19720B1
- Authority
- PL
- Poland
- Prior art keywords
- bearing alloy
- tin
- bearing
- lead
- alloy
- Prior art date
Links
- 239000001996 bearing alloy Substances 0.000 title claims 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 2
- 229910052787 antimony Inorganic materials 0.000 claims description 2
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 229910052725 zinc Inorganic materials 0.000 claims description 2
- 239000011701 zinc Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 description 5
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 229910000897 Babbitt (metal) Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Description
Najnowszemi badaniami stwierdzono, ze dla metalu lozyskowego nadaje sie zamiast cyny olów, o ile doda sie don skladniki o wysokim punkcie topliwosci, co umozliwia umocowanie krysztalów twardych w ota¬ czajacej je masie miekkiej. Stop taki posia¬ da bardzo niski wspólczynnik tarcia.Wynalaizek niniejszy dotyczy sposobu wyrobu materjalów lozyskowych tego ro¬ dzaju. Materjal lozyskowy wedlug wyna¬ lazku posiada bardzo znaczna wytrzyma¬ losc na scieranie tak, ze odnawianie lozy¬ ska moze byc dokonywane bardzo rzadko.Materjal zuzyty mozna przetapiac i stoso¬ wac ponownie do tych samych celów, Topi sie on przy 450aC, a jego wspólczynnik tar¬ cia odpowiada wspólczynnikowi materjalu zawierajacego 80% cyny. Wytrzymuje on temperatury, przy których materjal o za¬ wartosci 80% cyny topi sie.Ilosci pojedynczych metali zawartych w stopie sa nastepujace: olów 67 do 70%, cy¬ na 16 do 19%, antymon 11 do 14%, miedz 2 do 4 %, nikiel 0.5 do 1.5%, a jako zanie¬ czyszczenia zelazo 0.1 do 0.2% i cynk 0.1 do 0.3%. PL
Claims (1)
1. Zastrzezenie patentowe. Stop lozyskowy, znamienny tern, ze za¬ wiera 67 do 70% olowiu, 16 do 19% cyny, 11 do 14% antymonu, 2 do 4% miedzi, 0.5 do 1.5% niklu, 0.1 do 0.2% zelaza i 0.1 do 0.3% cynku. Carl Broll. Zastepca: Inz. H. Sokal, rzecznik patentowy. Druk L. Boguslawskiego i Ski, Warszawa. PL
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL19720B1 true PL19720B1 (pl) | 1934-03-31 |
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