PL137130B1 - Vacuum device for chucking workpieces of non-magnetic materials - Google Patents

Vacuum device for chucking workpieces of non-magnetic materials Download PDF

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Publication number
PL137130B1
PL137130B1 PL23878182A PL23878182A PL137130B1 PL 137130 B1 PL137130 B1 PL 137130B1 PL 23878182 A PL23878182 A PL 23878182A PL 23878182 A PL23878182 A PL 23878182A PL 137130 B1 PL137130 B1 PL 137130B1
Authority
PL
Poland
Prior art keywords
magnetic materials
vacuum device
seal
valve
vacuum
Prior art date
Application number
PL23878182A
Other languages
English (en)
Other versions
PL238781A1 (en
Inventor
Wojciech Kacalak
Zdzislaw Pluta
Witold Smialek
Boguslaw Paletajew
Original Assignee
Wyzsza Szkola Inzynierska
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wyzsza Szkola Inzynierska filed Critical Wyzsza Szkola Inzynierska
Priority to PL23878182A priority Critical patent/PL137130B1/pl
Publication of PL238781A1 publication Critical patent/PL238781A1/xx
Publication of PL137130B1 publication Critical patent/PL137130B1/pl

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Claims (2)

  1. Zastrzezenia patentowe 1. Urzadzenie prózniowe do mocowania przedmiotów z materialów niemagnetycznych po¬ siadajace korpus, zawór z uszczelke umieszczone w jego gniezdzie, oraz kanaly leczece zawór z jednej strony z zródlem prózni a z drugiej strony ze strefe mocowania przed¬ miotu, znamienne tym, ze uszczelka /8/ docisnieta Jest swoje sile cie¬ zkosci do dolnej powierzchni czolowej i posiada na swojej górnej powierzchni rowek /li/ co najmniej raz przenikajacy boczne powierzchnie uszczelki /8/.
  2. 2. Urzedzenie wedlug zastrz. 1, znamienne tym, ze gniazdo /4/ od dolu jest ograniczone powierzchnie czolowe pierscienia /9/» 12 13 7 14 3 5 4 16 Pracownia Poligraficzna UP PRL, Naklad 100 egz. Cena 130 zl PL
PL23878182A 1982-10-27 1982-10-27 Vacuum device for chucking workpieces of non-magnetic materials PL137130B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL23878182A PL137130B1 (en) 1982-10-27 1982-10-27 Vacuum device for chucking workpieces of non-magnetic materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL23878182A PL137130B1 (en) 1982-10-27 1982-10-27 Vacuum device for chucking workpieces of non-magnetic materials

Publications (2)

Publication Number Publication Date
PL238781A1 PL238781A1 (en) 1984-05-07
PL137130B1 true PL137130B1 (en) 1986-04-30

Family

ID=20014450

Family Applications (1)

Application Number Title Priority Date Filing Date
PL23878182A PL137130B1 (en) 1982-10-27 1982-10-27 Vacuum device for chucking workpieces of non-magnetic materials

Country Status (1)

Country Link
PL (1) PL137130B1 (pl)

Also Published As

Publication number Publication date
PL238781A1 (en) 1984-05-07

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