SU521037A1 - Способ волочени труб - Google Patents

Способ волочени труб

Info

Publication number
SU521037A1
SU521037A1 SU1901434A SU1901434A SU521037A1 SU 521037 A1 SU521037 A1 SU 521037A1 SU 1901434 A SU1901434 A SU 1901434A SU 1901434 A SU1901434 A SU 1901434A SU 521037 A1 SU521037 A1 SU 521037A1
Authority
SU
USSR - Soviet Union
Prior art keywords
drawing method
pipe drawing
pipe
forming
metapleg
Prior art date
Application number
SU1901434A
Other languages
English (en)
Inventor
Николай Александрович Корякин
Владимир Федорович Бабурин
Владимир Исидорович Казаченок
Original Assignee
Ижевский механический институт
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 Ижевский механический институт filed Critical Ижевский механический институт
Priority to SU1901434A priority Critical patent/SU521037A1/ru
Application granted granted Critical
Publication of SU521037A1 publication Critical patent/SU521037A1/ru

Links

Landscapes

  • Branch Pipes, Bends, And The Like (AREA)
  • Metal Extraction Processes (AREA)
  • Earth Drilling (AREA)

Description

(54) СПОСОБ ТРУБ
гиваем1.1Х труб и повышени  стойкости дв формируюшей волоки, осуществпюот в процессе волочени  првдввритвпьное вношнее обкатывание трубы формирующим винтовую iioeepxHOCtb инструментом.
Источтос  И1ф7рмаппи, прин тые во вн Maime при экспертизе:
1. Колмогоров В, Л. н др. Вопочонне в режикю жидкостного трени  , Метаплург здат , 1067, стр. 14.
SU1901434A 1973-04-02 1973-04-02 Способ волочени труб SU521037A1 (ru)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1901434A SU521037A1 (ru) 1973-04-02 1973-04-02 Способ волочени труб

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1901434A SU521037A1 (ru) 1973-04-02 1973-04-02 Способ волочени труб

Publications (1)

Publication Number Publication Date
SU521037A1 true SU521037A1 (ru) 1976-07-15

Family

ID=20547735

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1901434A SU521037A1 (ru) 1973-04-02 1973-04-02 Способ волочени труб

Country Status (1)

Country Link
SU (1) SU521037A1 (ru)

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