PL38371B1 - - Google Patents
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- Publication number
- PL38371B1 PL38371B1 PL38371A PL3837154A PL38371B1 PL 38371 B1 PL38371 B1 PL 38371B1 PL 38371 A PL38371 A PL 38371A PL 3837154 A PL3837154 A PL 3837154A PL 38371 B1 PL38371 B1 PL 38371B1
- Authority
- PL
- Poland
- Prior art keywords
- switch
- electromagnet
- tmutlf
- oswiecimskie
- lluitr
- Prior art date
Links
- 230000015556 catabolic process Effects 0.000 claims 1
- 238000009413 insulation Methods 0.000 claims 1
Description
2 Opublikowano dnia 30 stycznia 1956 r. s mim ^ PL
Claims (2)
1. Zastrzezenie patentowe
2. Samoczynne urzadzenie elektryczne do zabez¬ pieczania silników 3. -fazowych przed skutkami przebicia izolacji, znamienne tym, ze posiada elektromagnes sterujacy (7), którego cewka jest wlaczona miedzy obudowe (8) wylacznika no¬ zowego (1, 2) silnika i ziemie, przy czym urucho¬ mienie tego elektromagnesu powoduje w znany sposób odblokowanie i wylaczenie wylacznika. Zjednoczenie Budownictwa Miej skiego Jaworznicko-Oswiecimskie H1 TmUtlf • ^£L =1=3- /3l /' <2 2 • o ®m od i Q i0i -w "C= 5—I—^ 7 [ »iW ] 1 Fi92 2M7 — Lak — 12.0.55 — 150 — Pap. lluitr. ki. III t\M t :vf PL
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL38371B1 true PL38371B1 (pl) | 1955-04-15 |
Family
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