CA1175650A - Multi-pipe type quenching apparatus - Google Patents

Multi-pipe type quenching apparatus

Info

Publication number
CA1175650A
CA1175650A CA000407188A CA407188A CA1175650A CA 1175650 A CA1175650 A CA 1175650A CA 000407188 A CA000407188 A CA 000407188A CA 407188 A CA407188 A CA 407188A CA 1175650 A CA1175650 A CA 1175650A
Authority
CA
Canada
Prior art keywords
pipe
quenching
pipes
holding
steel
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
CA000407188A
Other languages
English (en)
French (fr)
Inventor
Katsumi Sakurai
Tatsuo Ono
Harumi Noguchi
Kazuo Atago
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
Application granted granted Critical
Publication of CA1175650A publication Critical patent/CA1175650A/en
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
    • 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
    • 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
    • C21D1/63—Quenching devices for bath 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)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
CA000407188A 1981-07-20 1982-07-13 Multi-pipe type quenching apparatus Expired CA1175650A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP56112220A JPS5816028A (ja) 1981-07-20 1981-07-20 多連式焼入れ装置
JP56-112220 1981-07-20

Publications (1)

Publication Number Publication Date
CA1175650A true CA1175650A (en) 1984-10-09

Family

ID=14581252

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000407188A Expired CA1175650A (en) 1981-07-20 1982-07-13 Multi-pipe type quenching apparatus

Country Status (7)

Country Link
US (1) US4444376A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5816028A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1175650A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3226236C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2509751B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2104105B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1152056B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW482755B (en) * 1997-12-18 2002-04-11 Akzo Nobel Nv Monoperoxy and/or diperoxy ester and/or carbonate, the formulation and the process for preparation thereof.
RO117862B1 (ro) * 2001-05-28 2002-08-30 Sc Petrotub Sa Roman Instalatie automata de calire a tevilor
JP4834591B2 (ja) * 2007-03-29 2011-12-14 日本発條株式会社 ゴルフシャフト、ゴルフクラブ、および、ゴルフシャフトの製造方法
JP4403566B2 (ja) * 2008-03-27 2010-01-27 住友金属工業株式会社 マルテンサイト系ステンレス鋼管の熱処理工程用空冷設備
JP5071537B2 (ja) * 2010-09-02 2012-11-14 住友金属工業株式会社 鋼管の焼入れ方法およびそれを用いた鋼管の製造方法
CN106862549B (zh) * 2017-04-18 2018-07-20 南通盛立德金属材料科技有限公司 一体化式不锈钢管生产线
CN108161203A (zh) * 2017-12-12 2018-06-15 南京理工大学 熔敷焊接搬运装配机器人系统装置
CN115976318B (zh) * 2023-01-31 2023-11-07 艾普零件制造（苏州）股份有限公司 一种轴类零件热处理工艺及其工装

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2349679A (en) * 1941-04-11 1944-05-23 Westinghouse Electric & Mfg Co Heat treating apparatus
US2834592A (en) * 1952-08-19 1958-05-13 Gleason Works Rolling quench machine
US3623716A (en) * 1969-07-18 1971-11-30 Mannesmann Roehren Werke Ag Method and apparatus for hardening pipes internally and externally
US3804390A (en) * 1971-09-08 1974-04-16 Ajax Magnethermic Corp Apparatus and method for heat-treating large diameter steel pipe
US3877685A (en) * 1973-07-16 1975-04-15 Algoma Steel Corp Ltd Steel hardening apparatus
US4032369A (en) * 1976-02-02 1977-06-28 The Timken Company Method for quenching ferrous tubing to achieve full hardening without quench cracking
US4090698A (en) * 1976-04-19 1978-05-23 Park-Ohio Industries, Inc. Method and apparatus of inductively heating elongated workpieces
JPS5383910A (en) * 1976-12-29 1978-07-24 Nippon Steel Corp Immersion cooling apparatus for high temperatus matallic pipe
US4336924A (en) * 1980-01-21 1982-06-29 Park-Ohio Industries, Inc. Apparatus for quenching heated workpieces

Also Published As

Publication number Publication date
IT1152056B (it) 1986-12-24
DE3226236C2 (de) 1986-03-20
GB2104105A (en) 1983-03-02
JPS5816028A (ja) 1983-01-29
FR2509751B1 (fr) 1985-12-27
IT8222449A0 (it) 1982-07-19
FR2509751A1 (fr) 1983-01-21
IT8222449A1 (it) 1984-01-19
DE3226236A1 (de) 1983-05-26
US4444376A (en) 1984-04-24
GB2104105B (en) 1984-08-08
JPS614895B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-02-14

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Legal Events

Date Code Title Description
MKEC Expiry (correction)
MKEX Expiry