BR9908752B1 - processo para formar um revestimento interno de mancal simples sobre um substrato, e, material de mancal. - Google Patents

processo para formar um revestimento interno de mancal simples sobre um substrato, e, material de mancal.

Info

Publication number
BR9908752B1
BR9908752B1 BRPI9908752-9A BR9908752A BR9908752B1 BR 9908752 B1 BR9908752 B1 BR 9908752B1 BR 9908752 A BR9908752 A BR 9908752A BR 9908752 B1 BR9908752 B1 BR 9908752B1
Authority
BR
Brazil
Prior art keywords
substrate
forming
inner liner
bearing
bearing inner
Prior art date
Application number
BRPI9908752-9A
Other languages
English (en)
Other versions
BR9908752A (pt
Inventor
Carl Perrin
David Graham Mccartney
Andrew John Horlock
Samuel James Harris
Andrew John Sturgeon
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
Priority claimed from GBGB9805347.3A external-priority patent/GB9805347D0/en
Priority claimed from GBGB9805353.1A external-priority patent/GB9805353D0/en
Application filed filed Critical
Publication of BR9908752A publication Critical patent/BR9908752A/pt
Publication of BR9908752B1 publication Critical patent/BR9908752B1/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C4/00Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02Parts of sliding-contact bearings
    • F16C33/04Brasses; Bushes; Linings
    • F16C33/06Sliding surface mainly made of metal
    • F16C33/14Special methods of manufacture; Running-in
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2204/00Metallic materials; Alloys
    • F16C2204/20Alloys based on aluminium
    • F16C2204/22Alloys based on aluminium with tin as the next major constituent
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2220/00Shaping
    • F16C2220/60Shaping by removing material, e.g. machining
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2223/00Surface treatments; Hardening; Coating
    • F16C2223/02Mechanical treatment, e.g. finishing
    • F16C2223/08Mechanical treatment, e.g. finishing shot-peening, blasting
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2223/00Surface treatments; Hardening; Coating
    • F16C2223/30Coating surfaces
    • F16C2223/42Coating surfaces by spraying the coating material, e.g. plasma spraying
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S384/00Bearings
    • Y10S384/90Cooling or heating
    • Y10S384/912Metallic
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00Stock material or miscellaneous articles
    • Y10S428/922Static electricity metal bleed-off metallic stock
    • Y10S428/9335Product by special process
    • Y10S428/937Sprayed metal
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/12All metal or with adjacent metals
    • Y10T428/12014All metal or with adjacent metals having metal particles
    • Y10T428/12021All metal or with adjacent metals having metal particles having composition or density gradient or differential porosity
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/12All metal or with adjacent metals
    • Y10T428/12014All metal or with adjacent metals having metal particles
    • Y10T428/12028Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12063Nonparticulate metal component
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/12All metal or with adjacent metals
    • Y10T428/12458All metal or with adjacent metals having composition, density, or hardness gradient
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/12All metal or with adjacent metals
    • Y10T428/12493Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12736Al-base component
    • Y10T428/1275Next to Group VIII or IB metal-base component
    • Y10T428/12757Fe
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/12All metal or with adjacent metals
    • Y10T428/12493Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12736Al-base component
    • Y10T428/12764Next to Al-base component
BRPI9908752-9A 1998-03-14 1999-03-12 processo para formar um revestimento interno de mancal simples sobre um substrato, e, material de mancal. BR9908752B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9805347.3A GB9805347D0 (en) 1998-03-14 1998-03-14 Manufacturing plain bearing linings
GBGB9805353.1A GB9805353D0 (en) 1998-03-14 1998-03-14 Forming a plain bearing lining
PCT/GB1999/000748 WO1999047723A1 (en) 1998-03-14 1999-03-12 Forming a plain bearing lining

Publications (2)

Publication Number Publication Date
BR9908752A BR9908752A (pt) 2000-11-28
BR9908752B1 true BR9908752B1 (pt) 2009-01-13

Family

ID=26313278

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9908752-9A BR9908752B1 (pt) 1998-03-14 1999-03-12 processo para formar um revestimento interno de mancal simples sobre um substrato, e, material de mancal.

Country Status (8)

Country Link
US (1) US6416877B1 (pt)
EP (1) EP1064414B1 (pt)
JP (1) JP4648541B2 (pt)
AT (1) ATE221929T1 (pt)
BR (1) BR9908752B1 (pt)
DE (1) DE69902449T2 (pt)
ES (1) ES2183523T3 (pt)
WO (1) WO1999047723A1 (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0013673D0 (en) * 2000-06-05 2000-07-26 United Eng Forgings Ltd A connecting rod and a method of making a connecting rod
US6904661B2 (en) * 2003-08-05 2005-06-14 Heany Industries, Inc. Method of fabricating surface coated spherical slip joint for forming a sealed interface
DE10355547A1 (de) * 2003-11-21 2005-06-23 Ks Gleitlager Gmbh Gleitlagerverbundwerkstoff mit aufgesputterter Gleitschicht
KR20050081252A (ko) * 2004-02-13 2005-08-18 고경현 다공성 금속 코팅 부재 및 저온 분사법을 이용한 그의제조 방법
GB0421566D0 (en) * 2004-09-29 2004-10-27 Dana Corp Bearing materials and method for the production thereof
US7717703B2 (en) * 2005-02-25 2010-05-18 Technical Engineering, Llc Combustion head for use with a flame spray apparatus
DE102005063324B4 (de) * 2005-05-13 2008-02-28 Federal-Mogul Wiesbaden Gmbh & Co. Kg Gleitlagerverbundwerkstoff, Verwendung und Herstellungsverfahren
JP2007016288A (ja) * 2005-07-08 2007-01-25 Toyota Motor Corp 軸受材被覆摺動部材の製造方法及び軸受材被覆摺動部材
KR101365310B1 (ko) * 2006-08-14 2014-02-19 가부시키가이샤 나카야마 아몰퍼스 아몰퍼스 피막의 형성방법 및 장치
US20080299306A1 (en) * 2007-05-30 2008-12-04 Caterpillar Inc. Multi-layer substrate and method of fabrication
BRPI0903741A2 (pt) 2009-06-17 2011-03-01 Mahle Metal Leve Sa mancal de deslizamento, processo de fabricação e motor de combustão interna
GB201005299D0 (en) 2010-03-30 2010-05-12 Mahle Int Gmbh Bearings with uncoated crush relieves
US20130064490A1 (en) * 2011-09-13 2013-03-14 II Ronald G. Brock Thermal spray coating of sliding bearing lining layer
DE102012000816A1 (de) * 2012-01-17 2013-07-18 Linde Aktiengesellschaft Verfahren und Vorrichtung zum thermischen Spritzen
EP2669399B1 (de) 2012-06-01 2016-10-12 Oerlikon Metco AG, Wohlen Lagerteil, sowie thermisches Spritzverfahren
US9109291B2 (en) 2013-05-24 2015-08-18 General Electric Company Cold spray coating process
US9631157B2 (en) 2013-10-18 2017-04-25 Weatherford Technology Holdings, Llc Cu—Ni—Sn alloy overlay for bearing surfaces on oilfield equipment
JP6367567B2 (ja) * 2014-01-31 2018-08-01 吉川工業株式会社 耐食性溶射皮膜、その形成方法およびその形成用溶射装置
AT514955B1 (de) 2014-01-31 2015-05-15 Miba Gleitlager Gmbh Verfahren zur Herstellung eines Zweistoff-Gleitlagers
EP3833796A1 (en) * 2018-08-10 2021-06-16 Praxair S.T. Technology, Inc. One-step methods for creating fluid-tight, fully dense coatings
CN109652754B (zh) * 2019-02-12 2020-03-10 南昌航空大学 一种镁合金表面防腐涂层的制备方法
CN111549256B (zh) * 2020-06-24 2021-06-01 浙江省冶金研究院有限公司 一种提高锡基巴氏合金性能的方法

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB522448A (en) 1938-12-08 1940-06-18 Glacier Co Ltd Improvements in or relating to the manufacture of bearings
GB1083003A (en) 1964-10-23 1967-09-13 Glacier Co Ltd Hot metal spraying of bearing materials
GB1335961A (en) 1970-11-17 1973-10-31 Galcier Metal Co Ltd Method of making a strip
GB1531222A (en) 1975-12-10 1978-11-08 Vandervell Products Ltd High strength bearing materials
JPS5514823A (en) * 1978-07-13 1980-02-01 Taiho Kogyo Co Ltd Composite sliding material
JPS6035987B2 (ja) * 1978-07-21 1985-08-17 トヨタ自動車株式会社 アルミニウム↓−鉛系軸受の製造方法
DE3242543C2 (de) 1982-11-18 1985-09-19 Glyco-Metall-Werke Daelen & Loos Gmbh, 6200 Wiesbaden Schichtwerkstoff mit einer auf einer metallischen Trägerschicht aufgebrachten Funktionsschicht aus metallischer Suspensionslegierung und Verfahren zu seiner Herstellung
DE3621184A1 (de) * 1986-06-25 1988-01-07 Glyco Metall Werke Schichtwerkstoff sowie verfahren zu seiner herstellung durch vakuum-plasma-spritzen
DE3705904A1 (de) * 1987-02-24 1988-09-01 Interatom Eingiessbare buchse
DE3813804A1 (de) * 1988-04-23 1989-11-09 Glyco Metall Werke Schichtwerkstoff oder schichtwerkstueck und verfahren zu seiner herstellung
JPH0771744B2 (ja) * 1990-12-27 1995-08-02 大同メタル工業株式会社 複合摺動材料とその製造方法
US5080056A (en) * 1991-05-17 1992-01-14 General Motors Corporation Thermally sprayed aluminum-bronze coatings on aluminum engine bores
DE4118469A1 (de) * 1991-06-05 1992-12-10 Linde Ag Verfahren zur herstellung von gleitlageroberflaechenschichten sowie entsprechende schichten aus lagermetall
EP0561391B1 (en) * 1992-03-18 1998-06-24 Hitachi, Ltd. Bearing unit, drainage pump and hydraulic turbine each incorporating the bearing unit, and method of manufacturing the bearing unit
JPH05272470A (ja) * 1992-03-27 1993-10-19 Nippon Piston Ring Co Ltd ポンプ用摺動部材および流体用ポンプ
US5380564A (en) * 1992-04-28 1995-01-10 Progressive Blasting Systems, Inc. High pressure water jet method of blasting low density metallic surfaces
JPH05339700A (ja) * 1992-06-06 1993-12-21 Chobe Taguchi すべり軸受の改良
US5271967A (en) * 1992-08-21 1993-12-21 General Motors Corporation Method and apparatus for application of thermal spray coatings to engine blocks
DE4342436C2 (de) 1992-12-23 1997-01-30 Renk Ag Gleitlager mit einer Lagerschale
US5334235A (en) * 1993-01-22 1994-08-02 The Perkin-Elmer Corporation Thermal spray method for coating cylinder bores for internal combustion engines
DE4303592A1 (de) * 1993-02-08 1994-08-11 Krebsoege Gmbh Sintermetall Verfahren zum Herstellen eines Bauteils mit wenigstens einem geteilten Lagersitz
WO1996004485A1 (de) * 1994-08-01 1996-02-15 Gerold Pankl Pleuelstange
FI96970C (fi) * 1994-08-09 1996-09-25 Telatek Oy Menetelmä teräspintojen kunnostamiseksi
JP3568061B2 (ja) * 1995-05-17 2004-09-22 大豊工業株式会社 斜板式コンプレッサーの斜板及び斜板とシューとの組合わせ
JPH1060617A (ja) * 1996-08-22 1998-03-03 Suruzaa Meteko Japan Kk 高速フレーム溶射方法
JPH1096087A (ja) * 1996-09-20 1998-04-14 Suzuki Motor Corp 表面改質アルミニウム部材及びそれを用いた内燃機関用シリンダー
DE19733204B4 (de) * 1997-08-01 2005-06-09 Daimlerchrysler Ag Beschichtung aus einer übereutektischen Aluminium/Silizium Legierung, Spritzpulver zu deren Herstellung sowie deren Verwendung
US6165286A (en) * 1999-05-05 2000-12-26 Alon, Inc. Diffusion heat treated thermally sprayed coatings

Also Published As

Publication number Publication date
JP4648541B2 (ja) 2011-03-09
EP1064414A1 (en) 2001-01-03
JP2002506926A (ja) 2002-03-05
ES2183523T3 (es) 2003-03-16
WO1999047723A1 (en) 1999-09-23
EP1064414B1 (en) 2002-08-07
US6416877B1 (en) 2002-07-09
DE69902449D1 (de) 2002-09-12
ATE221929T1 (de) 2002-08-15
BR9908752A (pt) 2000-11-28
DE69902449T2 (de) 2002-12-12

Similar Documents

Publication Publication Date Title
BR9908752B1 (pt) processo para formar um revestimento interno de mancal simples sobre um substrato, e, material de mancal.
EP1103628A3 (en) A coating system for providing environmental protection to a metal substrate
EE9400315A (et) Meetod ja pihustusvormiseade elastomeerse kelme valmistamiseks vähemalt kahest elastomeersest materjalist ning selline elastomeerne kelme
TW200701451A (en) System and method for forming conductive material on a substrate
ES2130697T3 (es) Particulas de plastico revestidas adecuadas para pulverizacion termica.
BR9404035A (pt) Processo para a fabricação de um elemento de construção com pelo menos um assento de mancal bipartido
BR0115626A (pt) Substratos magnéticos, composição e método para a feitura dos mesmos
BR9907927B1 (pt) composição aquosa, método para proporcionar um revestimento protetor sobre um substrato metálico, método para ligação de uma superfìcie de substrato elastomérico a uma superfìcie de substrato metálico, e método para proporcionar um revestimento ou primer protetor sobre uma superfìcie de substrato metálico.
DE602006008033D1 (de) Verfahren zur Beschichtung von Blech
ATE268366T1 (de) Beschichtungsverfahren und beschichtungsgemisch
WO2004033757A3 (en) Tool with wear resistant low friction coating and method of making the same
TR199902112A3 (tr) Koruma giysisi üretimi için yari madde materyali ve imali için yöntem.
TR199903178A3 (tr) Yüksek sicaklikta servis esnasinda baz malzemenin tüketiminin en aza düsürülmesi için gelistirilmis kaplama ve yöntem.
FI964053A0 (fi) Menetelmä valusangon vuorauksen suojaamiseksi
TW353202B (en) Scribe and break of hard-to-scribe materials
FR2847346B1 (fr) Procede d'obtention d'un marquage sur une lentille ophtalmique a basse energie de surface
BR9914106B1 (pt) processo para formar e aplicar uma composição de revestimento e composição de revestimento.
TW200723554A (en) Process for manufacturing pieces of a foil having an inorganic coating
EP1308538A3 (en) Radiation curable maskant and line sealer for protecting metal substrates
MX9308196A (es) Metodo para la aplicacion de un recubrimiento de autodeposicion.
IL164300A0 (en) Method for coating metal surfaces and substrate having a coated metal surface
CA2289420A1 (en) High temperature corrosion-resistant and abrasion-resistant coating member, and manufacturing method thereof
SE9902411D0 (sv) Slityta och förfarande för framställande av densamma
ATE371386T1 (de) Verfahren und vorrichtung zur bildung von pilzen auf wiederverschliessbaren breitbahn verschlüssen
AU3677000A (en) Method for production of surface treated steel sheet, surface treated steel sheet, and surface treated steel sheet coated with resin comprising surface treated steel sheet and organic resin coating the steel sheet

Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 07/04/2009, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 07.04.2019