PL198807A1 - Sposob wytwarzania rur zewnetrznie spiralnie uzebrowanych oraz uklad narzedzi do wytwarzania rur zewnetrznie spiralnie uzebrowanych - Google Patents

Sposob wytwarzania rur zewnetrznie spiralnie uzebrowanych oraz uklad narzedzi do wytwarzania rur zewnetrznie spiralnie uzebrowanych

Info

Publication number
PL198807A1
PL198807A1 PL19880777A PL19880777A PL198807A1 PL 198807 A1 PL198807 A1 PL 198807A1 PL 19880777 A PL19880777 A PL 19880777A PL 19880777 A PL19880777 A PL 19880777A PL 198807 A1 PL198807 A1 PL 198807A1
Authority
PL
Poland
Prior art keywords
spiral pipe
manufacture
externally
tool system
manufacturing external
Prior art date
Application number
PL19880777A
Other languages
English (en)
Other versions
PL112889B1 (en
Inventor
Janusz Przybyla
Zygmunt Gozdziewicz
Jozef Stawski
Marian Przybyla
Andrzej Maczynski
Original Assignee
Zaklad Doswiadczalny Przy Zakl
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 Zaklad Doswiadczalny Przy Zakl filed Critical Zaklad Doswiadczalny Przy Zakl
Priority to PL19880777A priority Critical patent/PL112889B1/pl
Publication of PL198807A1 publication Critical patent/PL198807A1/pl
Publication of PL112889B1 publication Critical patent/PL112889B1/pl

Links

PL19880777A 1977-06-11 1977-06-11 Method of manufacturing pipes with spirally arranged external fines and tooling system for manufacturing pipes with external spirally arranged fines PL112889B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL19880777A PL112889B1 (en) 1977-06-11 1977-06-11 Method of manufacturing pipes with spirally arranged external fines and tooling system for manufacturing pipes with external spirally arranged fines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL19880777A PL112889B1 (en) 1977-06-11 1977-06-11 Method of manufacturing pipes with spirally arranged external fines and tooling system for manufacturing pipes with external spirally arranged fines

Publications (2)

Publication Number Publication Date
PL198807A1 true PL198807A1 (pl) 1979-01-15
PL112889B1 PL112889B1 (en) 1980-11-29

Family

ID=19983040

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19880777A PL112889B1 (en) 1977-06-11 1977-06-11 Method of manufacturing pipes with spirally arranged external fines and tooling system for manufacturing pipes with external spirally arranged fines

Country Status (1)

Country Link
PL (1) PL112889B1 (pl)

Also Published As

Publication number Publication date
PL112889B1 (en) 1980-11-29

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