BR112015000822A2 - método para fabricação de pelo menos um elemento e um dispositivo de regulagem e/ou controle - Google Patents

método para fabricação de pelo menos um elemento e um dispositivo de regulagem e/ou controle

Info

Publication number
BR112015000822A2
BR112015000822A2 BR112015000822A BR112015000822A BR112015000822A2 BR 112015000822 A2 BR112015000822 A2 BR 112015000822A2 BR 112015000822 A BR112015000822 A BR 112015000822A BR 112015000822 A BR112015000822 A BR 112015000822A BR 112015000822 A2 BR112015000822 A2 BR 112015000822A2
Authority
BR
Brazil
Prior art keywords
treatment chamber
regulating
carbon
manufacturing
controlling device
Prior art date
Application number
BR112015000822A
Other languages
English (en)
Inventor
Koch David
Buchholz Dominic
Hagymasi Laszlo
Reimert Rainer
Bajohr Siegfried
Waldenmaier Thomas
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of BR112015000822A2 publication Critical patent/BR112015000822A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/02—Pretreatment of the material to be coated
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/28—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases more than one element being applied in one step
    • C23C8/30—Carbo-nitriding
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/28—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases more than one element being applied in one step
    • C23C8/30—Carbo-nitriding
    • C23C8/32—Carbo-nitriding of ferrous surfaces
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/34—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases more than one element being applied in more than one step
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/80—After-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Fuel-Injection Apparatus (AREA)

Abstract

resumo patente de invenção: "método para fabricação de pelo menos um elemento e um dispositivo de regulagem e/ou controle". a presente invenção refere-se a um método para a fabricação de pelo menos um elemento (2), em particular metálico, de preferência um cabeçote cilíndrico, um corpo com bocal para uma bomba de injeção de alta pressão, um componente de motor de injeção a diesel ou um disco de aceleração, em que está prevista uma carbonitretação de baixa pressão em pelo menos uma câmara de tratamento (4), de preferência evacuável, e um dispositivo de regulagem e/ou controle (11), que possibilitam o ajuste de uma proporção definida de uma concentração de carbono e/ou nitrogênio em uma camada limítrofe em, pelo menos, um elemento (2). em pelo menos uma fase de tratamento, são introduzidos simultaneamente na câmara de tratamento (4) um gás emissor de carbono e um gás emissor de nitrogênio (8). dependendo da proporção definida entre uma concentração de carbono e/ou nitrogênio a ser absorvida pela camada limítrofe por pelo menos um elemento (2), um valor desejado a ser definido e ajustado na câmara de tratamento para a temperatura e/ou para a pressão e para um tempo definido regulado na câmara de tratamento.
BR112015000822A 2012-07-24 2013-07-22 método para fabricação de pelo menos um elemento e um dispositivo de regulagem e/ou controle BR112015000822A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012212918.9A DE102012212918A1 (de) 2012-07-24 2012-07-24 Verfahren zur Herstellung mindestens eines Bauteils und Steuer- und/oder Regeleinrichtung
PCT/EP2013/065420 WO2014016251A2 (de) 2012-07-24 2013-07-22 Verfahren zur herstellung mindestens eines bauteils und steuer- und/oder regeleinrichtung

Publications (1)

Publication Number Publication Date
BR112015000822A2 true BR112015000822A2 (pt) 2017-06-27

Family

ID=48875018

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015000822A BR112015000822A2 (pt) 2012-07-24 2013-07-22 método para fabricação de pelo menos um elemento e um dispositivo de regulagem e/ou controle

Country Status (8)

Country Link
US (1) US20150176114A1 (pt)
EP (1) EP2877607B1 (pt)
JP (1) JP6101350B2 (pt)
CN (1) CN104471100B (pt)
BR (1) BR112015000822A2 (pt)
DE (1) DE102012212918A1 (pt)
IN (1) IN2014DN10406A (pt)
WO (1) WO2014016251A2 (pt)

Family Cites Families (21)

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JPS5096436A (pt) * 1973-12-27 1975-07-31
CH593346A5 (pt) * 1974-02-07 1977-11-30 Ciba Geigy Ag
US4196233A (en) * 1974-02-07 1980-04-01 Ciba-Geigy Corporation Process for coating inorganic substrates with carbides, nitrides and/or carbonitrides
JPH0254752A (ja) * 1988-08-16 1990-02-23 Demutetsuku Kk 構造鋼及び鋳鉄の窒化方法
SU1680798A1 (ru) 1989-09-21 1991-09-30 Нижегородское станкостроительное производственное объединение Способ нитроцементации стальных изделий
JP3548918B2 (ja) * 1995-05-16 2004-08-04 Ｎｔｎ株式会社 転がり軸受
DE19719225C1 (de) * 1997-05-07 1998-08-06 Volker Dipl Ing Leverkus Verfahren zur Regelung einer Nitrier- bzw. Nitrocarburier-Atmosphäre sowie Vorrichtung zur Durchführung des Verfahrens
DE19909694A1 (de) 1999-03-05 2000-09-14 Stiftung Inst Fuer Werkstoffte Verfahren zum Varbonitrieren bei Unterdruckverfahren ohne Plasmaunterstützung
DE10118494C2 (de) 2001-04-04 2003-12-11 Aichelin Gesmbh Moedling Verfahren zur Niederdruck-Carbonitrierung von Stahlteilen
US6991687B2 (en) * 2001-07-27 2006-01-31 Surface Combustion, Inc. Vacuum carburizing with napthene hydrocarbons
CN1291057C (zh) * 2001-11-30 2006-12-20 光洋热系统株式会社 真空热处理方法及装置
DE10322255B4 (de) 2003-05-16 2013-07-11 Ald Vacuum Technologies Ag Verfahren zur Hochtemperaturaufkohlung von Stahlteilen
JP2005120404A (ja) * 2003-10-15 2005-05-12 Nsk Ltd ガス浸炭方法、ガス浸炭窒化方法、及び表面処理装置
JP2005264270A (ja) * 2004-03-19 2005-09-29 Honda Motor Co Ltd クランクシャフト
EP2360287B1 (en) * 2005-12-08 2013-08-07 NTN Corporation Method of gas carbonitriding, process for producing machine part and machine part
JP4264082B2 (ja) * 2005-12-08 2009-05-13 Ｎｔｎ株式会社 浸炭窒化方法、機械部品の製造方法および機械部品
JP2007197812A (ja) * 2005-12-28 2007-08-09 Honda Motor Co Ltd 軟窒化非調質鋼部材
JP4191745B2 (ja) * 2006-04-07 2008-12-03 Ｎｔｎ株式会社 浸炭窒化方法、機械部品の製造方法および機械部品
CN101698929B (zh) * 2009-11-06 2012-07-25 江南工业集团有限公司 增压气体氮碳共渗方法
DE102010001936A1 (de) * 2010-02-15 2011-08-18 Robert Bosch GmbH, 70469 Verfahren zur Carbonitrierung mindestens eines Bauteils in einer Behandlungskammer
DE112010005929A5 (de) * 2010-10-11 2014-01-02 Ipsen International Gmbh Verfahren und Einrichtung zum Aufkohlen und Carbonitrieren von metallischen Werkstoffen

Also Published As

Publication number Publication date
WO2014016251A3 (de) 2014-05-08
US20150176114A1 (en) 2015-06-25
EP2877607B1 (de) 2020-09-16
CN104471100B (zh) 2017-09-01
DE102012212918A1 (de) 2014-01-30
JP6101350B2 (ja) 2017-03-22
JP2015528061A (ja) 2015-09-24
CN104471100A (zh) 2015-03-25
EP2877607A2 (de) 2015-06-03
IN2014DN10406A (pt) 2015-08-14
WO2014016251A2 (de) 2014-01-30

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B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06I Publication of requirement cancelled [chapter 6.9 patent gazette]

Free format text: ANULADA A PUBLICACAO CODIGO 6.6.1 NA RPI NO 2462 DE 13/03/2018 POR TER SIDO INDEVIDA.

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL