BR0102431A - Célula de têmpera com gás - Google Patents

Célula de têmpera com gás

Info

Publication number
BR0102431A
BR0102431A BR0102431-0A BR0102431A BR0102431A BR 0102431 A BR0102431 A BR 0102431A BR 0102431 A BR0102431 A BR 0102431A BR 0102431 A BR0102431 A BR 0102431A
Authority
BR
Brazil
Prior art keywords
gas quenching
quenching cell
cell
gaseous fluid
gas
Prior art date
Application number
BR0102431-0A
Other languages
English (en)
Portuguese (pt)
Inventor
Jean Massot
Laurent Pellissier
Original Assignee
Etudes Const Mecaniques
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 Etudes Const Mecaniques filed Critical Etudes Const Mecaniques
Publication of BR0102431A publication Critical patent/BR0102431A/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
    • C21D1/56—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering characterised by the quenching agents
    • C21D1/613—Gases; Liquefied or solidified normally gaseous material
    • 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
    • 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
    • C21D1/767—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material with forced gas circulation; Reheating thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
  • Furnace Details (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
BR0102431-0A 2000-06-20 2001-06-19 Célula de têmpera com gás BR0102431A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0007875A FR2810340B1 (fr) 2000-06-20 2000-06-20 Cellule de trempe au gaz

Publications (1)

Publication Number Publication Date
BR0102431A true BR0102431A (pt) 2002-02-19

Family

ID=8851458

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0102431-0A BR0102431A (pt) 2000-06-20 2001-06-19 Célula de têmpera com gás

Country Status (7)

Country Link
US (1) US20020020948A1 (zh)
EP (1) EP1167549A1 (zh)
JP (1) JP2002097517A (zh)
CN (1) CN1329175A (zh)
BR (1) BR0102431A (zh)
FR (1) FR2810340B1 (zh)
MX (1) MXPA01006313A (zh)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2869046B1 (fr) * 2004-04-19 2007-08-31 Francis Pelissier Procede de trempe sous gaz
GB0512184D0 (en) * 2005-06-15 2005-07-20 Rolls Royce Plc Method and apparatus for the treatment of a component
DE102005045783A1 (de) * 2005-09-23 2007-03-29 Sistem Teknik Endustriyel Elektronik Sistemler Sanayi Ve Ticaret Ltd. Sirketi Einkammer-Vakuumofen mit Wasserstoffabschreckung
US8820098B2 (en) 2011-05-17 2014-09-02 Air Products And Chemicals, Inc. Method and apparatus for quenching of materials in vacuum furnace
CN102331196B (zh) * 2011-07-28 2012-11-21 无锡四方集团真空炉业有限公司 气冷真空炉用换热器
CN102690931A (zh) * 2012-05-21 2012-09-26 温州瑞明工业股份有限公司 定位定点式空气淬火装置及其使用方法
CN103643003A (zh) * 2013-08-27 2014-03-19 朱明耀 一种常压淬火炉及其淬火方法
CN103627854B (zh) * 2013-12-12 2015-10-14 无锡透平叶片有限公司 用于汽轮机叶片热处理的风冷系统
PL228193B1 (pl) * 2014-10-06 2018-02-28 Seco/Warwick Społka Akcyjna Urzadzenie do jednostkowego hartowania czesci urzadzen technicznych
JP6111005B1 (ja) * 2015-05-29 2017-04-05 光洋サーモシステム株式会社 タンク冷却装置
CN106148883A (zh) * 2016-08-31 2016-11-23 潍坊丰东热处理有限公司 一种井式氮化炉内冷却系统
JP7189115B2 (ja) * 2019-12-05 2022-12-13 株式会社日本テクノ ガス浸炭方法およびガス浸炭装置
CN111647725B (zh) * 2020-07-06 2021-07-30 上海交通大学 一种发动机活塞的空气淬火系统及方法
KR102479344B1 (ko) * 2021-06-01 2022-12-21 에스지엔 주식회사 반도체 공정 가스를 저장한 가스실린더용 쿨링 재킷

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE681750C (de) * 1935-12-08 1939-09-30 Siemens Schuckertwerke Akt Ges Verfahren zur regelbaren Abkuehlung von Gluehoefen
DE732569C (de) * 1940-07-23 1943-03-06 Siemens Ag Verfahren zur regelbaren Abkuehlung von Gluehoefen
FR1557613A (zh) * 1966-04-12 1969-02-21
FR1537887A (fr) * 1967-07-18 1968-08-30 Procédé de recyclage de gaz
FR2779218B1 (fr) * 1998-05-29 2000-08-11 Etudes Const Mecaniques Cellule de trempe sous gaz

Also Published As

Publication number Publication date
EP1167549A1 (fr) 2002-01-02
MXPA01006313A (es) 2005-06-03
FR2810340A1 (fr) 2001-12-21
FR2810340B1 (fr) 2003-03-14
JP2002097517A (ja) 2002-04-02
CN1329175A (zh) 2002-01-02
US20020020948A1 (en) 2002-02-21

Similar Documents

Publication Publication Date Title
BR0102431A (pt) Célula de têmpera com gás
BRPI0402451A (pt) Compostos colorantes
AR051102A1 (es) Composiciones para el tratamiento de la ropa.
BRPI0601896A (pt) composições que contêm microgéis e agentes espessantes
BR0317822A (pt) Composição fluoroquìmica
ES2189476T3 (es) Odorizado de gases.
BRPI0412251A (pt) tratamento de contaminantes ambientais
BRPI0413058A (pt) material de amortecimento
BRPI0601216A (pt) processo para aumentar a estabilidade à oxidação de biodiesel
ES2188016T3 (es) Derivaqdo de benzamidoxima, productos intermedios y procedimiento para su obtencion y su empleo como fungicidas.
BR0109188A (pt) Diarilaminas 5-amida substituìdas como inibidores de mex
BRPI0413811A (pt) suporte de cámara para sistema de tratamento de resìduos pirolìticos
TW200730488A (en) Organic compounds
BRPI0515310A (pt) célula de combustìvel e métodos de reduzir ou substancialmente prevenir a decomposição de um combustìvel em uma célula de combustìvel e em um anodo de uma célula de combustìvel
BRPI0414439A (pt) transmissor de calor
BR0111780A (pt) Agente herbicida
CO5580821A2 (es) 4-cetolactamas y -lactonas 3-fenil-3-substituidas, espirociclicas
BR0003072A (pt) Fechadura de cilindro dotada de meios de orientação magneticamente operados
BR0010940A (pt) Material de revestimento com uma mistura de pelo menos um agente umectante e uréias e/ou derivados de uréia como agentes tixotrópicos
MX9307232A (es) Arilcicloalquilaminas n,n-disustituidas, sus sales, medicamentos que contiene estos compuestos y su empleo, asi como procedimientos para su preparacion.
BRPI0410368A (pt) reator quìmico
BR0115717A (pt) Carcaça para abrigar um aparelho de medição
BR0115996A (pt) Sulfamidotienopirimidinas
MXPA03011074A (es) Agente antiespumante y/o agente desaireador a base de dispersiones aceite en agua.
GT199900113A (es) Inhibidores de las fkbp.

Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired