PL195171A1 - Urzadzenie do ciaglego wytwarzania cienkosciennych rur stalowych - Google Patents

Urzadzenie do ciaglego wytwarzania cienkosciennych rur stalowych

Info

Publication number
PL195171A1
PL195171A1 PL19517177A PL19517177A PL195171A1 PL 195171 A1 PL195171 A1 PL 195171A1 PL 19517177 A PL19517177 A PL 19517177A PL 19517177 A PL19517177 A PL 19517177A PL 195171 A1 PL195171 A1 PL 195171A1
Authority
PL
Poland
Prior art keywords
machines
steel pipes
thin wall
wall steel
manufacture
Prior art date
Application number
PL19517177A
Other languages
English (en)
Inventor
Jan Brenk
Waclaw Kopka
Wladyslaw Wierciuch
Roman Gula
Original Assignee
Przed Mechanizacji Produkcji Z
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 Przed Mechanizacji Produkcji Z filed Critical Przed Mechanizacji Produkcji Z
Priority to PL19517177A priority Critical patent/PL195171A1/pl
Publication of PL195171A1 publication Critical patent/PL195171A1/pl

Links

PL19517177A 1977-01-05 1977-01-05 Urzadzenie do ciaglego wytwarzania cienkosciennych rur stalowych PL195171A1 (pl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL19517177A PL195171A1 (pl) 1977-01-05 1977-01-05 Urzadzenie do ciaglego wytwarzania cienkosciennych rur stalowych

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL19517177A PL195171A1 (pl) 1977-01-05 1977-01-05 Urzadzenie do ciaglego wytwarzania cienkosciennych rur stalowych

Publications (1)

Publication Number Publication Date
PL195171A1 true PL195171A1 (pl) 1978-07-17

Family

ID=19980392

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19517177A PL195171A1 (pl) 1977-01-05 1977-01-05 Urzadzenie do ciaglego wytwarzania cienkosciennych rur stalowych

Country Status (1)

Country Link
PL (1) PL195171A1 (pl)

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Legal Events

Date Code Title Description
LAPS Decisions on the lapse of the protection rights

Effective date: 20070829