JPS6040952B2 - 大径厚肉鋼管の内面縦シーム溶接方法 - Google Patents

大径厚肉鋼管の内面縦シーム溶接方法

Info

Publication number
JPS6040952B2
JPS6040952B2 JP51031392A JP3139276A JPS6040952B2 JP S6040952 B2 JPS6040952 B2 JP S6040952B2 JP 51031392 A JP51031392 A JP 51031392A JP 3139276 A JP3139276 A JP 3139276A JP S6040952 B2 JPS6040952 B2 JP S6040952B2
Authority
JP
Japan
Prior art keywords
welding
vertical seam
walled steel
steel pipe
arc
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
JP51031392A
Other languages
English (en)
Japanese (ja)
Other versions
JPS52114544A (en
Inventor
房夫 越賀
甚吉 田中
之 渡辺
元昭 鈴木
敏文 小嶋
博義 松原
立美 大須賀
賢治 武重
多加志 長嶺
攻 平野
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.)
JFE Engineering Corp
Original Assignee
Nippon Kokan Ltd
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 Nippon Kokan Ltd filed Critical Nippon Kokan Ltd
Priority to JP51031392A priority Critical patent/JPS6040952B2/ja
Priority to US05/771,841 priority patent/US4110589A/en
Priority to GB8301/77A priority patent/GB1552901A/en
Priority to IT21374/77A priority patent/IT1075439B/it
Priority to CA274,578A priority patent/CA1080812A/en
Priority to FR7708857A priority patent/FR2345258A1/fr
Priority to DE2713064A priority patent/DE2713064B2/de
Publication of JPS52114544A publication Critical patent/JPS52114544A/ja
Publication of JPS6040952B2 publication Critical patent/JPS6040952B2/ja
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/06—Arrangements or circuits for starting the arc, e.g. by generating ignition voltage, or for stabilising the arc
    • B23K9/073—Stabilising the arc
    • B23K9/0737—Stabilising of the arc position

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Arc Welding In General (AREA)
  • Arc Welding Control (AREA)
JP51031392A 1976-03-24 1976-03-24 大径厚肉鋼管の内面縦シーム溶接方法 Expired JPS6040952B2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP51031392A JPS6040952B2 (ja) 1976-03-24 1976-03-24 大径厚肉鋼管の内面縦シーム溶接方法
US05/771,841 US4110589A (en) 1976-03-24 1977-02-24 Method for longitudinally seam-welding pipe-blank for welded steel pipe from the inside along a groove
GB8301/77A GB1552901A (en) 1976-03-24 1977-02-28 Arc welding a longitudinal seam of metal pipeblanks
IT21374/77A IT1075439B (it) 1976-03-24 1977-03-17 Metodo di saldatura continua longitudinale di sbozzati tubolari per tubi in acciaio saldati dall'interno lungo una scanalatura
CA274,578A CA1080812A (en) 1976-03-24 1977-03-23 Method for longitudinally welding pipe-blank for welded steel pipe from the inside
FR7708857A FR2345258A1 (fr) 1976-03-24 1977-03-24 Procede pour souder longitudinalement une ebauche de tuyau en acier avec une soudure continue
DE2713064A DE2713064B2 (de) 1976-03-24 1977-03-24 Verfahren zum Gleichstrom-Lichtbogenschweißen von Rohr-Längsnähten

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51031392A JPS6040952B2 (ja) 1976-03-24 1976-03-24 大径厚肉鋼管の内面縦シーム溶接方法

Publications (2)

Publication Number Publication Date
JPS52114544A JPS52114544A (en) 1977-09-26
JPS6040952B2 true JPS6040952B2 (ja) 1985-09-13

Family

ID=12329984

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51031392A Expired JPS6040952B2 (ja) 1976-03-24 1976-03-24 大径厚肉鋼管の内面縦シーム溶接方法

Country Status (7)

Country Link
US (1) US4110589A (enExample)
JP (1) JPS6040952B2 (enExample)
CA (1) CA1080812A (enExample)
DE (1) DE2713064B2 (enExample)
FR (1) FR2345258A1 (enExample)
GB (1) GB1552901A (enExample)
IT (1) IT1075439B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3307425A1 (de) * 1982-03-06 1984-09-06 Peter 6951 Schefflenz Füwesi Schweisskopf zur innenauskleidung von kreiszylindrischen hohlraeumen metallener teile
EP1057581B1 (en) 1999-06-03 2006-05-03 Taiyo Nippon Sanso Corporation Groove shape for single butt welding and inspection method of weld zone thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1826355A (en) * 1923-01-12 1931-10-06 Lincoln Electric Co Arc-welding
CH121384A (de) * 1925-03-19 1927-07-01 Klinkhamer Hendrik Abraham Wij Bogenschweissvorrichtung für Drehstrom.
DE617229C (de) * 1930-11-04 1935-08-15 Aeg Einrichtung zum automatischen Lichtbogenschweissen mittels Gleichstrom
US2702846A (en) * 1950-06-20 1955-02-22 Union Carbide & Carbon Corp Noble monatomic gas shielded magnetic field controlled electric arc welding process and apparatus
US2745934A (en) * 1950-10-27 1956-05-15 Union Carbide & Carbon Corp Inert gas shielded magnetic field controlled electric arc metal working apparatus

Also Published As

Publication number Publication date
CA1080812A (en) 1980-07-01
JPS52114544A (en) 1977-09-26
DE2713064A1 (de) 1977-10-06
FR2345258A1 (fr) 1977-10-21
DE2713064B2 (de) 1981-05-14
IT1075439B (it) 1985-04-22
GB1552901A (en) 1979-09-19
US4110589A (en) 1978-08-29
FR2345258B1 (enExample) 1982-02-05

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