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BR8705558A - Dispositivo para a tempera interna e externa de pecas metalicas - Google Patents

Dispositivo para a tempera interna e externa de pecas metalicas

Info

Publication number
BR8705558A
BR8705558A BR8705558A BR8705558A BR8705558A BR 8705558 A BR8705558 A BR 8705558A BR 8705558 A BR8705558 A BR 8705558A BR 8705558 A BR8705558 A BR 8705558A BR 8705558 A BR8705558 A BR 8705558A
Authority
BR
Brazil
Prior art keywords
quenching
tank
tube
pressure
metallic pieces
Prior art date
Application number
BR8705558A
Other languages
English (en)
Inventor
Yves Braud
Jean Fromentin
Maurice Simonnot
Original Assignee
Stein Heurtey
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 Stein Heurtey filed Critical Stein Heurtey
Publication of BR8705558A publication Critical patent/BR8705558A/pt

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
    • C21D1/63—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
    • 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)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • Heat Treatment Of Articles (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Pipe Accessories (AREA)
  • Processing Of Meat And Fish (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
  • Eyeglasses (AREA)
  • Cleaning In General (AREA)
BR8705558A 1986-10-22 1987-10-19 Dispositivo para a tempera interna e externa de pecas metalicas BR8705558A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8614655A FR2605645B1 (fr) 1986-10-22 1986-10-22 Dispositif pour la trempe interieure et exterieure de pieces tubulaires

Publications (1)

Publication Number Publication Date
BR8705558A true BR8705558A (pt) 1988-05-24

Family

ID=9340064

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8705558A BR8705558A (pt) 1986-10-22 1987-10-19 Dispositivo para a tempera interna e externa de pecas metalicas

Country Status (8)

Country Link
US (1) US4848752A (pt)
EP (1) EP0267080B1 (pt)
AT (1) ATE58179T1 (pt)
BR (1) BR8705558A (pt)
DE (2) DE3766072D1 (pt)
ES (1) ES2002086B3 (pt)
FR (1) FR2605645B1 (pt)
GR (2) GR880300104T1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4111125C1 (en) * 1991-04-04 1992-11-12 Mannesmann Ag, 4000 Duesseldorf, De Method and appts. for accelerated cooling of long hollow components
JP4698921B2 (ja) * 2002-01-22 2011-06-08 出光興産株式会社 焼入れ方法
US7722426B2 (en) * 2005-05-24 2010-05-25 Mattel, Inc. Reconfigurable toy extreme sport hang glider
BE1027482B1 (fr) * 2019-08-07 2021-03-08 Fib Belgium Réservoir pour bain de liquide d'échange thermique et installation comprenant un tel réservoir
CN111074056B (zh) * 2019-12-25 2021-06-22 江西师范高等专科学校 一种基于传感技术的制造设备

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2287825A (en) * 1938-07-30 1942-06-30 Standard Oil Co California Apparatus for cooling coated pipe
US2307694A (en) * 1940-08-03 1943-01-05 Smith Corp A O Quenching device
US2565855A (en) * 1947-11-19 1951-08-28 Selas Corp Of America Plural station quenching device for elongated objects
FR82872E (fr) * 1963-01-02 1964-04-30 Heurtey Sa Installation de traitement thermique de barres ou tubes en nappes
US3623716A (en) * 1969-07-18 1971-11-30 Mannesmann Roehren Werke Ag Method and apparatus for hardening pipes internally and externally
FR2344635A1 (fr) * 1976-03-17 1977-10-14 Fours Ind Cie Procede de trempe continue de barres et bac de trempe pour la mise en oeuvre de ce procede
US4123301A (en) * 1977-01-07 1978-10-31 Republic Steel Corporation Method for quench hardening steel casings
US4376528A (en) * 1980-11-14 1983-03-15 Kawasaki Steel Corporation Steel pipe hardening apparatus
JPS5792141A (en) * 1980-11-27 1982-06-08 Kawasaki Steel Corp Continuous hardening device for steel plate
US4575054A (en) * 1982-02-08 1986-03-11 Kruppert Enterprises, Inc. Apparatus for quenching steel pipes
DE3209875A1 (de) * 1982-03-18 1983-09-29 Aktiengesellschaft der Dillinger Hüttenwerke, 6638 Dillingen Vorrichtung zum kuehlen von blech
JPS6037859A (ja) * 1983-08-09 1985-02-27 Fujitsu Ltd サ−ビスチヤンネル伝送方法

Also Published As

Publication number Publication date
DE267080T1 (de) 1988-09-22
US4848752A (en) 1989-07-18
GR880300104T1 (en) 1988-10-21
FR2605645A1 (fr) 1988-04-29
FR2605645B1 (fr) 1989-05-12
EP0267080B1 (fr) 1990-11-07
ATE58179T1 (de) 1990-11-15
GR3001382T3 (en) 1992-09-11
ES2002086B3 (es) 1991-04-16
ES2002086A4 (es) 1988-07-16
EP0267080A1 (fr) 1988-05-11
DE3766072D1 (de) 1990-12-13

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