UA11402A1 - method of pipe straightening - Google Patents

method of pipe straightening

Info

Publication number
UA11402A1
UA11402A1 UA4248108A UA4248108A UA11402A1 UA 11402 A1 UA11402 A1 UA 11402A1 UA 4248108 A UA4248108 A UA 4248108A UA 4248108 A UA4248108 A UA 4248108A UA 11402 A1 UA11402 A1 UA 11402A1
Authority
UA
Ukraine
Prior art keywords
pipe straightening
straightening
pipe
disagreement
flattening
Prior art date
Application number
UA4248108A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Володимир Миколайович Умеренков
Владимир Николаевич Умеренков
Віктор Володимирович Сивак
Виктор Владимирович Сивак
Юрій Леонтійович Хотимський
Юрий Леонтьевич Хотимский
Олександр Михайлович Епішев
Александр Михайлович Епишев
Бела Зиновіївна Полякова
Белла Зиновьевна Полякова
Володимир Яковлевич Кармазін
Владимир Яковлевич Кармазин
Original Assignee
Нижньодніпровський Трубопрокатний Завод Ім. Карла Лібкнехта
Нижнеднепровский трубопрокатный завод им. Карла Либкнехта
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 Нижньодніпровський Трубопрокатний Завод Ім. Карла Лібкнехта, Нижнеднепровский трубопрокатный завод им. Карла Либкнехта filed Critical Нижньодніпровський Трубопрокатний Завод Ім. Карла Лібкнехта
Priority to UA4248108A priority Critical patent/UA11402A1/en
Publication of UA11402A1 publication Critical patent/UA11402A1/en

Links

Landscapes

  • Wire Processing (AREA)
  • Metal Extraction Processes (AREA)

Abstract

The invention relates to the methods of pipe straightening. Straightening is performed by reversed bending with flattening and axial tension by means of disagreement of peripheral speeds of adjacent pairs of rollers.
UA4248108A 1987-03-19 1987-03-19 method of pipe straightening UA11402A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UA4248108A UA11402A1 (en) 1987-03-19 1987-03-19 method of pipe straightening

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UA4248108A UA11402A1 (en) 1987-03-19 1987-03-19 method of pipe straightening

Publications (1)

Publication Number Publication Date
UA11402A1 true UA11402A1 (en) 1996-12-25

Family

ID=74552182

Family Applications (1)

Application Number Title Priority Date Filing Date
UA4248108A UA11402A1 (en) 1987-03-19 1987-03-19 method of pipe straightening

Country Status (1)

Country Link
UA (1) UA11402A1 (en)

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