PL49041B3 - - Google Patents
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- Publication number
- PL49041B3 PL49041B3 PL101534A PL10153463A PL49041B3 PL 49041 B3 PL49041 B3 PL 49041B3 PL 101534 A PL101534 A PL 101534A PL 10153463 A PL10153463 A PL 10153463A PL 49041 B3 PL49041 B3 PL 49041B3
- Authority
- PL
- Poland
- Prior art keywords
- isotope
- defectoscope
- roller
- flexible roller
- flexible
- Prior art date
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Description
Opublikowano: 5.III.1965 KI. 42 k, 46/07 MKP G 01 n UKD A A ri!owego :,r ! tej Ludcwej I Wspóltwórcy wynalazku: mgr inz. Jerzy Kubacki, mgr inz. Janusz Szweykowski, Roman Trzaska, Marian Malo¬ lepszy Wlasciciel patentu: Instytut Elektrotechniki, Warszawa (Polska) Mechanizm wysuwania preparatu izotopowego zamocowanego na gietkim walku Patent nr 44685 na „defektoskop izotopowy zdal¬ nie sterowany" przewidywal, ze wysuwanie izotopu z glowicy defektoskopu bedzie wykonywane miedzy innymi za pomoca tarczy z nawinietym na nia giet¬ kim walkiem. Wynalazek zgloszony obecnie ustala jak ma byc wykonane umocowanie gietkiego walka (ewent. drutu, linki lub struny) w tarczy jezeli odleglosc na która mamy wysunac izotop bedzie „n" razy wieksza od srednicy tarczy.Rysunek fig. 1 przedstawia widok urzadzenia we¬ dlug wynalazku. Walek napedowy 1 obraca tarcze 2 w której na obwodzie wyciety jest rowek w pla¬ szczyznie prostopadlej do osi walka 1.W rowek zlozony jest gietki walek 3 zwiniety w spirale. Jeden koniec gietkiego walka 5 jest umo¬ cowany w tarczy za pomoca wkretu lub jest zapra- sowany albo wlutowany w tarcze. Na drugim koncu umocowana jest oprawa z preparatem izotopo- 10 15 2 wym 4. Walek 1 obracajac sie wysuwa lub wsuwa izotop z glowicy defektoskopu. Dlugosc wysuwu izotopu zalezna jest od ilosci zwojów spirali umie¬ szczonych w rowku. PLPublished: 5.III.1965 KI. 42 k, 46/07 MKP G 01 n UKD A ri! Owego:, r! of Ludcwa I. Contributors of the invention: mgr inz. Jerzy Kubacki, mgr inz. Janusz Szweykowski, Roman Trzaska, Marian Malo¬ better Patent owner: Electrotechnical Institute, Warsaw (Poland) Mechanism of ejection of the isotope preparation mounted on a flexible roller Patent No. 44685 for "isotope defectoscope remotely controlled "predicted that the ejection of the isotope from the defectoscope head would be performed, inter alia, by a disk with a flexible roller wound on it. The present invention, presented now, specifies how to fix a flexible roller (possibly a wire, cord or string) in if the distance to which the isotope is to be extended is "n" times the diameter of the target. Figure 1 shows a view of the device according to the invention. The drive shaft 1 rotates a disc 2 in which, on its periphery, a groove is cut in the plane perpendicular to the axis of the roller 1. A flexible roller 3 coiled in spirals is folded into the groove. One end of the flexible shaft 5 is fastened to the disc with a screw or is crimped or brazed into the discs. At the other end, the holder with the isotope preparation 4 is attached. Rotating roller 1 extends or slides the isotope out of the defectoscope head. The stroke length of the isotope depends on the number of turns of the spiral placed in the groove. PL
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL49041B3 true PL49041B3 (en) | 1964-12-15 |
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