JPS4828309A - - Google Patents

Info

Publication number
JPS4828309A
JPS4828309A JP47074713A JP7471372A JPS4828309A JP S4828309 A JPS4828309 A JP S4828309A JP 47074713 A JP47074713 A JP 47074713A JP 7471372 A JP7471372 A JP 7471372A JP S4828309 A JPS4828309 A JP S4828309A
Authority
JP
Japan
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
JP47074713A
Other languages
Japanese (ja)
Other versions
JPS5233563B2 (it
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 filed Critical
Publication of JPS4828309A publication Critical patent/JPS4828309A/ja
Publication of JPS5233563B2 publication Critical patent/JPS5233563B2/ja
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/62—Quenching devices
    • C21D1/667—Quenching devices for spray quenching
    • 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
    • C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
    • C21D9/085—Cooling or quenching

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP47074713A 1971-07-28 1972-07-27 Expired JPS5233563B2 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2137627A DE2137627C3 (de) 1971-07-28 1971-07-28 Vorrichtung zum Innenabschrecken von Rohren

Publications (2)

Publication Number Publication Date
JPS4828309A true JPS4828309A (it) 1973-04-14
JPS5233563B2 JPS5233563B2 (it) 1977-08-29

Family

ID=5815000

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47074713A Expired JPS5233563B2 (it) 1971-07-28 1972-07-27

Country Status (7)

Country Link
US (1) US3807714A (it)
JP (1) JPS5233563B2 (it)
CA (1) CA972148A (it)
DE (1) DE2137627C3 (it)
FR (1) FR2147058B1 (it)
GB (1) GB1347445A (it)
IT (1) IT962859B (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53724B2 (it) * 1973-05-21 1978-01-11
FR2453902A1 (fr) * 1979-04-09 1980-11-07 Vallourec Procede et dispositif de trempe en continu de produits metallurgiques allonges
US4504042A (en) * 1982-02-16 1985-03-12 Kruppert Enterprises, Inc. Apparatus for heat treating steel
AU575307B2 (en) * 1984-01-10 1988-07-28 Linstead Corporation Differential hardening of carbon steel pipe
GB9106924D0 (en) * 1991-04-03 1991-05-22 British Steel Plc Hardening pipes
DE19516780C1 (de) * 1995-05-11 1996-08-08 Kurt Hoerger Hydrodynamische Düse für die Reinigung von Rohren und Kanälen
US6485640B2 (en) 2001-04-18 2002-11-26 Gary Fout Flow diverter and exhaust blower for vibrating screen separator assembly
US8561918B2 (en) * 2005-06-20 2013-10-22 Hammelmann Maschinenfabrik Gmbh Nozzle and method for treating an interior of a workpiece
US7559362B2 (en) * 2007-02-23 2009-07-14 Miner Daniel P Downhole flow reversal apparatus
IES20090473A2 (en) * 2009-06-18 2011-01-05 Aidan Francis Mullane A sewer cleaning nozzle
GB2519345B (en) * 2013-10-18 2016-07-27 Messier-Dowty Ltd Apparatus for quenching
CN103602794B (zh) * 2013-10-29 2015-08-19 格林精密部件(苏州)有限公司 输出轴内孔热处理装置
CN104593567A (zh) * 2015-03-01 2015-05-06 周玉翔 一种淬火头支撑式淬火架
MX2023012230A (es) * 2021-05-06 2023-10-30 Jfe Steel Corp Metodo de control del punto de rocio para horno de recocido continuo, metodo de recocido continuo para laminas de acero, metodo de fabricacion de laminas de acero, horno de recocido continuo, linea de galvanizado continuo por inmersion en caliente y linea de galvanizado y recocido.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US620224A (en) * 1899-02-28 Tube-washing apparatus
US1587194A (en) * 1925-07-23 1926-06-01 Sidney C Sladden Self-propelling hose nozzle
US1959344A (en) * 1929-07-10 1934-05-22 Kobe Inc Process of heat treating steel
US2396612A (en) * 1941-10-18 1946-03-12 Budd Induction Heating Inc Apparatus for heat-treating
US2376515A (en) * 1941-11-21 1945-05-22 Buo Induction Heating Inc Apparatus for and method of quenching
US2901184A (en) * 1956-11-30 1959-08-25 Commercial Shearing Jet rings
US3294599A (en) * 1963-07-30 1966-12-27 Smith Corp A O Method and apparatus for heat treating low carbon steel

Also Published As

Publication number Publication date
CA972148A (en) 1975-08-05
FR2147058A1 (it) 1973-03-09
US3807714A (en) 1974-04-30
JPS5233563B2 (it) 1977-08-29
DE2137627C3 (de) 1974-02-14
FR2147058B1 (it) 1977-07-22
DE2137627B2 (de) 1973-07-19
GB1347445A (en) 1974-02-27
DE2137627A1 (de) 1973-02-15
IT962859B (it) 1973-12-31

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