FR2387699A1 - Procede de fabrication de tubes sans soudure - Google Patents

Procede de fabrication de tubes sans soudure

Info

Publication number
FR2387699A1
FR2387699A1 FR7811257A FR7811257A FR2387699A1 FR 2387699 A1 FR2387699 A1 FR 2387699A1 FR 7811257 A FR7811257 A FR 7811257A FR 7811257 A FR7811257 A FR 7811257A FR 2387699 A1 FR2387699 A1 FR 2387699A1
Authority
FR
France
Prior art keywords
manufacturing process
tube manufacturing
weldless tube
tooling
susceptible
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.)
Granted
Application number
FR7811257A
Other languages
English (en)
French (fr)
Other versions
FR2387699B1 (de
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.)
Aetna Standard Engineering Co
Original Assignee
Aetna Standard Engineering Co
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 Aetna Standard Engineering Co filed Critical Aetna Standard Engineering Co
Publication of FR2387699A1 publication Critical patent/FR2387699A1/fr
Application granted granted Critical
Publication of FR2387699B1 publication Critical patent/FR2387699B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B23/00—Tube-rolling not restricted to methods provided for in only one of groups B21B17/00, B21B19/00, B21B21/00, e.g. combined processes planetary tube rolling, auxiliary arrangements, e.g. lubricating, special tube blanks, continuous casting combined with tube rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Metal Extraction Processes (AREA)
  • Control Of Metal Rolling (AREA)
FR7811257A 1977-04-18 1978-04-17 Procede de fabrication de tubes sans soudure Granted FR2387699A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US78840177A 1977-04-18 1977-04-18

Publications (2)

Publication Number Publication Date
FR2387699A1 true FR2387699A1 (fr) 1978-11-17
FR2387699B1 FR2387699B1 (de) 1982-11-12

Family

ID=25144382

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7811257A Granted FR2387699A1 (fr) 1977-04-18 1978-04-17 Procede de fabrication de tubes sans soudure

Country Status (5)

Country Link
JP (1) JPS53140264A (de)
CA (1) CA1086104A (de)
DE (1) DE2816464A1 (de)
FR (1) FR2387699A1 (de)
GB (1) GB1575859A (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2443884A1 (fr) * 1978-12-15 1980-07-11 Vallourec Fabrication de tubes sans soudure de forts diametres
FR2496505A1 (fr) * 1980-12-19 1982-06-25 Nippon Kokan Kk Procede de fabrication de tubes d'acier sans soudure
FR2515539A1 (fr) * 1981-11-04 1983-05-06 Meuse Tubes Usines Procede de fabrication de tubes sans soudure, installation pour sa mise en oeuvre et tubes sans soudure obtenus par le procede ou par ladite installation
FR2533844A1 (fr) * 1982-10-01 1984-04-06 Mannesmann Ag Installation de laminage pour la fabrication de tubes sans soudure a paroi mince
FR2550719A1 (fr) * 1983-08-02 1985-02-22 White Consolidated Ind Inc Procede de fabrication de tubes sans soudure et laminoir a tubes sans soudure

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH036112Y2 (de) * 1985-06-24 1991-02-15

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR855265A (fr) * 1938-05-27 1940-05-07 Mannesmann Roehren Werke Ag Procédé de fabrication de tubes sans soudure
US2218458A (en) * 1939-10-07 1940-10-15 Nat Tube Co Making of seamless steel tubes
US2306771A (en) * 1940-08-27 1942-12-29 Nat Tube Co Method of making metallic tubes
FR942767A (fr) * 1946-03-11 1949-02-17 Procédé de préparation des ébauches à épaisseurs minces pour les trains de lamiage des tubes sans soudure
GB662746A (en) * 1948-11-04 1951-12-12 Wellman Smith Owen Eng Co Ltd Improvements in or relating to the production of seamless steel tubes and apparatus therefor
FR997717A (fr) * 1948-12-01 1952-01-09 Wellman Smith Owen Eng Co Ltd Perfectionnements à la fabrication de tubes en acier sans soudure
FR2198797A1 (de) * 1972-09-08 1974-04-05 Vallourec
DE2528542B1 (de) * 1975-06-24 1976-11-25 Mannesmann Ag Verfahren und Einrichtung zur Walzlostrennung

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR855265A (fr) * 1938-05-27 1940-05-07 Mannesmann Roehren Werke Ag Procédé de fabrication de tubes sans soudure
US2218458A (en) * 1939-10-07 1940-10-15 Nat Tube Co Making of seamless steel tubes
US2306771A (en) * 1940-08-27 1942-12-29 Nat Tube Co Method of making metallic tubes
FR942767A (fr) * 1946-03-11 1949-02-17 Procédé de préparation des ébauches à épaisseurs minces pour les trains de lamiage des tubes sans soudure
GB662746A (en) * 1948-11-04 1951-12-12 Wellman Smith Owen Eng Co Ltd Improvements in or relating to the production of seamless steel tubes and apparatus therefor
FR997717A (fr) * 1948-12-01 1952-01-09 Wellman Smith Owen Eng Co Ltd Perfectionnements à la fabrication de tubes en acier sans soudure
FR2198797A1 (de) * 1972-09-08 1974-04-05 Vallourec
DE2528542B1 (de) * 1975-06-24 1976-11-25 Mannesmann Ag Verfahren und Einrichtung zur Walzlostrennung

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2443884A1 (fr) * 1978-12-15 1980-07-11 Vallourec Fabrication de tubes sans soudure de forts diametres
FR2496505A1 (fr) * 1980-12-19 1982-06-25 Nippon Kokan Kk Procede de fabrication de tubes d'acier sans soudure
FR2515539A1 (fr) * 1981-11-04 1983-05-06 Meuse Tubes Usines Procede de fabrication de tubes sans soudure, installation pour sa mise en oeuvre et tubes sans soudure obtenus par le procede ou par ladite installation
FR2533844A1 (fr) * 1982-10-01 1984-04-06 Mannesmann Ag Installation de laminage pour la fabrication de tubes sans soudure a paroi mince
FR2550719A1 (fr) * 1983-08-02 1985-02-22 White Consolidated Ind Inc Procede de fabrication de tubes sans soudure et laminoir a tubes sans soudure

Also Published As

Publication number Publication date
CA1086104A (en) 1980-09-23
JPS53140264A (en) 1978-12-07
GB1575859A (en) 1980-10-01
FR2387699B1 (de) 1982-11-12
JPS564322B2 (de) 1981-01-29
DE2816464A1 (de) 1978-10-19

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
ST Notification of lapse