CA29349A - Mode de redresser les tubes metalliques sans couture - Google Patents

Mode de redresser les tubes metalliques sans couture

Info

Publication number
CA29349A
CA29349A CA000029349A CA29349DA CA29349A CA 29349 A CA29349 A CA 29349A CA 000029349 A CA000029349 A CA 000029349A CA 29349D A CA29349D A CA 29349DA CA 29349 A CA29349 A CA 29349A
Authority
CA
Canada
Prior art keywords
seamless tubes
metal seamless
straightening metal
straightening
tubes
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA000029349A
Other languages
English (en)
Inventor
Levi L. Burdon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA29349A publication Critical patent/CA29349A/fr
Expired legal-status Critical Current

Links

CA000029349A Mode de redresser les tubes metalliques sans couture Expired CA29349A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA29349T

Publications (1)

Publication Number Publication Date
CA29349A true CA29349A (fr) 1888-06-14

Family

ID=45145890

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000029349A Expired CA29349A (fr) Mode de redresser les tubes metalliques sans couture

Country Status (1)

Country Link
CA (1) CA29349A (fr)

Similar Documents

Publication Publication Date Title
RU2268099C1 (ru) Способ получения опалубочного детерминированного профиля
JPS6199503A (ja) 大径を有するシームレス鋼管を製作するための方法
SU1281162A3 (ru) Способ изготовлени трубного колена
CA31867A (fr) Laminoir pour faire les tubes avec des lignes de metal creux
MX2022007380A (es) Metodo para producir tubos de pared multiple, y tubo de pared multiple.
US860232A (en) Manufacture of compound pipes and tubes.
SU1488045A1 (ru) Способ холодной пилигримовой прокатки многослойных труб
SU1061864A1 (ru) Калибр дл пилигримовой прокатки труб
SU1518052A2 (ru) Способ изготовлени гофрированных труб
CA29506A (fr) Joint de feuille de metal
CA29493A (fr) Procede de fabrication du fer et de l'acier
CA30425A (fr) Fabrication de l'acier ou du fer
CA30112A (fr) Metal avec alliage d'aluminium
CA30302A (fr) Roue metallique
CA30046A (fr) Roue en metal
CA29841A (fr) Roue metallique
SU1459823A1 (ru) Способ ломки толстостенных труб
DE59200537D1 (de) Verfahren zum Längswalzen nahtloser Rohre.
CA28629A (fr) Metal compose
CA29613A (fr) Machine a laminer
CA29456A (fr) Fabrication de l'acier et du fer
Tazimi Steel tube and pipe
CA28423A (fr) Fabrication de plaques de garde de materiel roulant
CA30108A (fr) Procede pour extraire l'aluminium
CA30452A (fr) Lingot pour faire le fil de fer galvanise sans couture