SE399569B - Forfaringssett och anordning for reglering av kylhastigheten i en svetszon - Google Patents

Forfaringssett och anordning for reglering av kylhastigheten i en svetszon

Info

Publication number
SE399569B
SE399569B SE7216723A SE1672372A SE399569B SE 399569 B SE399569 B SE 399569B SE 7216723 A SE7216723 A SE 7216723A SE 1672372 A SE1672372 A SE 1672372A SE 399569 B SE399569 B SE 399569B
Authority
SE
Sweden
Prior art keywords
controling
procedure
cooling speed
welding zone
welding
Prior art date
Application number
SE7216723A
Other languages
English (en)
Swedish (sv)
Inventor
K Kunioka
J Tanaka
T Noguchi
T Ikoma
T Kitada
Original Assignee
Nippon Kokan Kk
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 Kk filed Critical Nippon Kokan Kk
Publication of SE399569B publication Critical patent/SE399569B/xx

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
    • B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
    • B23K37/003—Cooling means for welding or cutting
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/50—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for welded joints
    • C21D9/505—Cooling thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Arc Welding In General (AREA)
SE7216723A 1971-12-20 1972-12-20 Forfaringssett och anordning for reglering av kylhastigheten i en svetszon SE399569B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46103408A JPS4867145A (cs) 1971-12-20 1971-12-20

Publications (1)

Publication Number Publication Date
SE399569B true SE399569B (sv) 1978-02-20

Family

ID=14353211

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7216723A SE399569B (sv) 1971-12-20 1972-12-20 Forfaringssett och anordning for reglering av kylhastigheten i en svetszon

Country Status (7)

Country Link
US (1) US3773260A (cs)
JP (1) JPS4867145A (cs)
DE (1) DE2262415A1 (cs)
FR (1) FR2164742B1 (cs)
GB (1) GB1348238A (cs)
NL (1) NL7216862A (cs)
SE (1) SE399569B (cs)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4200782A (en) * 1975-11-21 1980-04-29 Moskovsky Institut Neftekhimicheskoi I Gazovoi Promyshlennosti Imeni I.M. Gubkina Method and device for regulating parameters of thermal cycles in electroslag welding
JPS52110244A (en) * 1976-03-12 1977-09-16 Hitachi Ltd Method and apparatus for welding
JP2709365B2 (ja) * 1992-03-16 1998-02-04 日立テクノエンジニアリング株式会社 ベーパーリフローはんだ付け装置
US5372391A (en) * 1993-02-22 1994-12-13 The United States Of America As Represented By The United States Department Of Energy Internal pipe attachment mechanism
US5705786A (en) * 1995-12-29 1998-01-06 General Electric Company Underwater welding
US6168067B1 (en) * 1998-06-23 2001-01-02 Mcdonnell Douglas Corporation High strength friction stir welding
US7152813B2 (en) * 2004-09-13 2006-12-26 Ding Hwa Co., Ltd. Cap with a suction type spray head
US9166139B2 (en) * 2009-05-14 2015-10-20 The Neothermal Energy Company Method for thermally cycling an object including a polarizable material
US8171753B2 (en) * 2009-11-18 2012-05-08 Corning Incorporated Method for cutting a brittle material
JP7043668B1 (ja) * 2021-09-09 2022-03-29 日本ファブテック株式会社 鋼材冷却装置及び鋼材冷却方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2107435A (en) * 1935-08-24 1938-02-08 Superheater Co Ltd Welding fins to tubes
US3137446A (en) * 1961-08-23 1964-06-16 Onoda Cement Co Ltd Multiple nozzle apparatus
US3660629A (en) * 1970-01-02 1972-05-02 Hitachi Shipbuilding Eng Co Method and device for welding high tensile strength steel of higher strength

Also Published As

Publication number Publication date
JPS4867145A (cs) 1973-09-13
DE2262415A1 (de) 1973-07-12
NL7216862A (cs) 1973-06-22
GB1348238A (en) 1974-03-13
US3773260A (en) 1973-11-20
FR2164742A1 (cs) 1973-08-03
FR2164742B1 (cs) 1975-03-28
DE2262415B2 (cs) 1975-04-10

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