PL65144B1 - - Google Patents

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Publication number
PL65144B1
PL65144B1 PL139298A PL13929870A PL65144B1 PL 65144 B1 PL65144 B1 PL 65144B1 PL 139298 A PL139298 A PL 139298A PL 13929870 A PL13929870 A PL 13929870A PL 65144 B1 PL65144 B1 PL 65144B1
Authority
PL
Poland
Prior art keywords
sleeve
joint
vacuum
protrusion
ring
Prior art date
Application number
PL139298A
Other languages
English (en)
Polish (pl)
Inventor
Groszkowski Janusz
Pytkowski Stanislaw
Original Assignee
Polska Akademia Nauk
Filing date
Publication date
Application filed by Polska Akademia Nauk filed Critical Polska Akademia Nauk
Priority to FR7107935A priority Critical patent/FR2084317A5/fr
Priority to DE19712110846 priority patent/DE2110846A1/de
Publication of PL65144B1 publication Critical patent/PL65144B1/pl

Links

PL139298A 1970-03-10 1970-03-10 PL65144B1 (cg-RX-API-DMAC7.html)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7107935A FR2084317A5 (cg-RX-API-DMAC7.html) 1970-03-10 1971-03-08
DE19712110846 DE2110846A1 (de) 1970-03-10 1971-03-08 Zerlegbare vakuumdichte Verbindung

Publications (1)

Publication Number Publication Date
PL65144B1 true PL65144B1 (cg-RX-API-DMAC7.html) 1972-02-29

Family

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