GB1313409A - Integral vacuum heat-treating and quenching apparatus - Google Patents

Integral vacuum heat-treating and quenching apparatus

Info

Publication number
GB1313409A
GB1313409A GB2889570A GB2889570A GB1313409A GB 1313409 A GB1313409 A GB 1313409A GB 2889570 A GB2889570 A GB 2889570A GB 2889570 A GB2889570 A GB 2889570A GB 1313409 A GB1313409 A GB 1313409A
Authority
GB
United Kingdom
Prior art keywords
load
dolly
furnace
chamber
rails
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
GB2889570A
Other languages
English (en)
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.)
Sola Basic Industries Inc
Original Assignee
Sola Basic Industries Inc
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 Sola Basic Industries Inc filed Critical Sola Basic Industries Inc
Publication of GB1313409A publication Critical patent/GB1313409A/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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
    • C21D1/773—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material under reduced pressure or vacuum
    • 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
    • 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
    • C21D1/64—Quenching devices for bath quenching with circulating liquids

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)
  • Tunnel Furnaces (AREA)
GB2889570A 1970-02-12 1970-06-15 Integral vacuum heat-treating and quenching apparatus Expired GB1313409A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1092370A 1970-02-12 1970-02-12

Publications (1)

Publication Number Publication Date
GB1313409A true GB1313409A (en) 1973-04-11

Family

ID=21748048

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2889570A Expired GB1313409A (en) 1970-02-12 1970-06-15 Integral vacuum heat-treating and quenching apparatus

Country Status (6)

Country Link
US (1) US3684263A (enExample)
CA (1) CA929349A (enExample)
DE (1) DE2018862A1 (enExample)
ES (1) ES380160A1 (enExample)
FR (1) FR2058001A5 (enExample)
GB (1) GB1313409A (enExample)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3830479A (en) * 1972-08-23 1974-08-20 M Knowles Heat treatment furnace
FR2426877A1 (fr) * 1978-05-23 1979-12-21 Physique Appliquee Ind Perfectionnements apportes aux fours a vide a dispositif incorpore de trempe en lit fluidise
US4487398A (en) * 1981-09-21 1984-12-11 Atmosphere Furnace Company Salt bath quenching apparatus
US5106059A (en) * 1990-04-02 1992-04-21 Federal-Mogul Corporation Siphon driven quench tank assembly
US5008867A (en) * 1990-07-23 1991-04-16 Ko Wei C Ornamental clock with decorative time indicating device
US5795538A (en) * 1993-01-27 1998-08-18 Dowa Mining Co., Ltd. Apparatus for steel hardening and process therefor
US5492168A (en) * 1994-07-18 1996-02-20 Indugas, Inc. High convective heat transfer immersion heater/cooler
US5447293A (en) * 1994-07-22 1995-09-05 Clarke; Beresford N. Method and apparatus for quenching heat treated objects
EP0747493A3 (fr) * 1995-06-07 1996-12-18 Patherm SA Installation de traitement thermique
DE102004060354B4 (de) * 2004-12-15 2008-08-21 Elti S.R.L. Anlage für Wärmebehandlungen von Metallen, insbesondere für das Härten und das Vergüten von Stahl
DE102008000056A1 (de) * 2008-01-14 2009-07-23 Loi Thermprocess Gmbh Vorrichtung und Verfahren zum Be- und Entladen eines Wärmebehandlungsofens
US20110284132A1 (en) * 2010-05-20 2011-11-24 Hightemp Furnaces Limited Method for reduction of time in a gas carburizing process and cooling apparatus
CN102002565A (zh) * 2010-12-20 2011-04-06 浙江省青田超达铸造有限公司 一种热处理快速冷却装置
CN104178609B (zh) * 2013-05-22 2016-06-08 东莞市禾盛金属科技有限公司 一种真空炉
CN103954141B (zh) * 2014-04-15 2015-08-05 苏州工业园区热处理设备厂有限公司 淬火炉排烟罩
JP6296657B2 (ja) * 2014-06-26 2018-03-20 株式会社Ihi 熱処理装置
EP2980229B1 (en) * 2014-07-29 2020-07-22 Gf-Elti S.R.L. Apparatus for thermal treatments of metals, particularly for hardening and tempering steel
CN106319171B (zh) * 2016-11-08 2018-01-09 天津昭阳科技有限公司 一种锻压液态铝轮毂冷却提升系统
CN108728619B (zh) * 2018-09-07 2023-05-26 江苏正和实业集团有限公司 一种铝管淬火装置
CN109517950B (zh) * 2019-01-09 2023-04-25 滦南县丰田五金农具制造有限公司 一种可调连续式五金工具压淬、淬火、冷却一体机及工艺
CN112760466B (zh) * 2021-01-22 2024-11-01 苏州思赛力热能发展有限公司 一种金属热成型用淬火炉

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1888960A (en) * 1932-05-13 1932-11-22 George J Hagan Company Continuous hardening, quenching, and drawing furnace
US2458084A (en) * 1941-12-09 1949-01-04 Lee Jess Max Heat-treating system
FR987910A (fr) * 1943-02-17 1951-08-21 Brevets Aero Mecaniques Soc D Perfectionnements apportés aux coussinets en bronze au plomb, notamment à ceux comportant une carcasse en acier, et aux moyens pour leur établissement
US3025044A (en) * 1958-01-30 1962-03-13 Sunbeam Equip Vacuum furnace
US3441452A (en) * 1964-12-31 1969-04-29 Hayes Inc C I High vacuum electric furnace

Also Published As

Publication number Publication date
DE2018862A1 (de) 1971-09-02
CA929349A (en) 1973-07-03
ES380160A1 (es) 1972-08-16
FR2058001A5 (enExample) 1971-05-21
US3684263A (en) 1972-08-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees