BRPI0520738A2 - mancal de deslizamento multicamadas, e, método para fabricar um mancal de deslizamento multicamadas - Google Patents
mancal de deslizamento multicamadas, e, método para fabricar um mancal de deslizamento multicamadasInfo
- Publication number
- BRPI0520738A2 BRPI0520738A2 BRPI0520738-0A BRPI0520738A BRPI0520738A2 BR PI0520738 A2 BRPI0520738 A2 BR PI0520738A2 BR PI0520738 A BRPI0520738 A BR PI0520738A BR PI0520738 A2 BRPI0520738 A2 BR PI0520738A2
- Authority
- BR
- Brazil
- Prior art keywords
- layer
- bearing
- metal
- liner
- multilayer sliding
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 239000010410 layer Substances 0.000 abstract 22
- 239000002184 metal Substances 0.000 abstract 17
- 229910000897 Babbitt (metal) Inorganic materials 0.000 abstract 3
- 239000011247 coating layer Substances 0.000 abstract 3
- 238000007747 plating Methods 0.000 abstract 3
- 230000004888 barrier function Effects 0.000 abstract 2
- 238000000151 deposition Methods 0.000 abstract 2
- 239000002245 particle Substances 0.000 abstract 2
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 238000009792 diffusion process Methods 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 abstract 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/24—Brasses; Bushes; Linings with different areas of the sliding surface consisting of different materials
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- 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
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
- C23C28/021—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material including at least one metal alloy layer
-
- 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
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
- C23C28/023—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material only coatings of metal elements only
-
- 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
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
- C23C28/027—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material including at least one metal matrix material comprising a mixture of at least two metals or metal phases or metal matrix composites, e.g. metal matrix with embedded inorganic hard particles, CERMET, MMC.
-
- 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
- C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
- C23C30/005—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process on hard metal substrates
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D7/00—Electroplating characterised by the article coated
- C25D7/10—Bearings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/12—Structural composition; Use of special materials or surface treatments, e.g. for rust-proofing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/12—Structural composition; Use of special materials or surface treatments, e.g. for rust-proofing
- F16C33/122—Multilayer structures of sleeves, washers or liners
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/14—Special methods of manufacture; Running-in
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/38—Ball cages
- F16C33/44—Selection of substances
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2220/00—Shaping
- F16C2220/60—Shaping by removing material, e.g. machining
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2220/00—Shaping
- F16C2220/60—Shaping by removing material, e.g. machining
- F16C2220/70—Shaping by removing material, e.g. machining by grinding
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2223/00—Surface treatments; Hardening; Coating
- F16C2223/02—Mechanical treatment, e.g. finishing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2223/00—Surface treatments; Hardening; Coating
- F16C2223/30—Coating surfaces
- F16C2223/32—Coating surfaces by attaching pre-existing layers, e.g. resin sheets or foils by adhesion to a substrate; Laminating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2223/00—Surface treatments; Hardening; Coating
- F16C2223/30—Coating surfaces
- F16C2223/70—Coating surfaces by electroplating or electrolytic coating, e.g. anodising, galvanising
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Composite Materials (AREA)
- Inorganic Chemistry (AREA)
- Electrochemistry (AREA)
- Sliding-Contact Bearings (AREA)
- Electroplating Methods And Accessories (AREA)
Abstract
MANCAL DE DESLIZAMENTO MULTICAMADAS, E, MéTODO PARA FABRICAR UM MANCAL DE DESLIZAMENTO MULTICAMADAS. é descrito um mancal de deslizamento multicamadas que inclui um suporte de metal rígido (12) que tem um revestimento do mancal de metal (14) anexado nela. O revestimento do mancal de metal inclui uma camada metálica de revestimento do mancal (16) que é anexada na superfície de mancal da camada de suporte de metal e pelo menos uma camada metálica de sobre-revestimento depositada na superficie externa da camada metálica de revestimento do mancal. A camada metálica de revestimento do mancal tem uma camada (30) de partículas duras embutidas na superfície externa da mesma que fica adjacente à superfície interna da pelo menos uma camada metálica de sobre-revestimento. O mancal pode também incluir uma camada de barreira (22) disposta entre a camada metálica de revestimento do mancal e a camada metálica de sobre-revestimento para inibir a difusão entre elas e/ou promover a adesão da camada metálica de sobre-revestimento na camada metálica de revestimento do mancal. A invenção pode também incluir uma camada metálica fma de revestimento protetor (28) sobre a superfície externa do revestimento do mancal e a camada de suporte. A invenção também inclui um método de fabricação de um mancal de deslizamento multicamadas que inclui as etapas de fabricar uma camada de suporte de metal com uma superfície de mancal, anexar uma camada metálica de revestimento do mancal que tem uma superfície externa na superfície de mancal da camada de suporte de metal, embutir uma camada de partículas duras na superfície externa da camada metálica de revestimento do mancal e depositar pelo menos uma camada metálica de sobre-revestimento na superfície externa da camada metálica de revestimento do mancal. O método pode também incluir uma etapa de depositar uma camada de barreira na superfície externa da camada metálica de revestimento do mancal antes de depositar a camada metálica de sobre-revestimento.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US2005/044669 WO2007067182A1 (en) | 2005-12-09 | 2005-12-09 | Bearing having embedded hard particle layer and overlay and method of manufacture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0520738A2 true BRPI0520738A2 (pt) | 2009-10-06 |
Family
ID=38123193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0520738-0A BRPI0520738A2 (pt) | 2005-12-09 | 2005-12-09 | mancal de deslizamento multicamadas, e, método para fabricar um mancal de deslizamento multicamadas |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP1957810A4 (pt) |
| KR (1) | KR101288336B1 (pt) |
| CN (1) | CN101371057A (pt) |
| BR (1) | BRPI0520738A2 (pt) |
| WO (1) | WO2007067182A1 (pt) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT509624B1 (de) * | 2010-04-14 | 2012-04-15 | Miba Gleitlager Gmbh | Windkraftanlage |
| AT510062B1 (de) * | 2010-06-18 | 2012-06-15 | Miba Gleitlager Gmbh | Gleitlager |
| GB2487532A (en) * | 2011-01-21 | 2012-08-01 | Mahle Int Gmbh | Bearing linings |
| CN102537064A (zh) * | 2012-01-17 | 2012-07-04 | 芜湖美达机电实业有限公司 | 赛车发动机专用改进型轴瓦 |
| US9885386B2 (en) | 2015-06-15 | 2018-02-06 | General Electric Company | Bearing assembly |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3950141A (en) * | 1970-11-02 | 1976-04-13 | Glyco-Metall-Werke Daden & Loos Gmbh | Sliding friction bearings |
| DE3519452C2 (de) * | 1985-05-31 | 1987-04-02 | Glyco-Metall-Werke Daelen & Loos Gmbh, 6200 Wiesbaden | Schichtwerkstoff für Gleitlagerelemente mit Antifriktionsschicht aus einem Lagerwerkstoff auf Aluminiumbasis |
| IT1238055B (it) | 1989-03-01 | 1993-06-26 | Materiale stratificato per elementi di cuscinetti a strisciamento con strato antifrizione di materiale per cuscinetti a base di alluminio. | |
| US5433531A (en) * | 1993-09-21 | 1995-07-18 | Federal-Mogul Corporation | Engine bearing surface treatment |
| DE19606993C1 (de) * | 1996-02-24 | 1997-04-03 | Glyco Metall Werke | Verfahren zur Herstellung von Schichtwerkstoff für Gleitlager sowie ein Galvanisierbad zur Durchführung dieses Verfahrens |
| DE19654953A1 (de) * | 1996-06-01 | 1998-03-26 | Glyco Metall Werke | Schichtwerkstoff für Gleitelemente |
| DE19631663C2 (de) * | 1996-08-06 | 1998-08-06 | Glyco Metall Werke | Lagerschale mit Haltenocken und Verfahren zu seiner Herstellung |
| US6000853A (en) * | 1998-05-01 | 1999-12-14 | Federal-Mogul World Wide, Inc. | Multi-layer engine bearings and method of manufacture |
| DE69909964T2 (de) * | 1999-04-28 | 2004-04-15 | Federal-Mogul Wiesbaden Gmbh & Co. Kg | Mehrschichtenmaterial für Gleitelemente und Verfahren zur Herstellung |
| US6312579B1 (en) * | 1999-11-04 | 2001-11-06 | Federal-Mogul World Wide, Inc. | Bearing having multilayer overlay and method of manufacture |
| JP2002039186A (ja) * | 2000-07-27 | 2002-02-06 | Taiho Kogyo Co Ltd | すべり軸受 |
| US7229699B2 (en) * | 2004-12-07 | 2007-06-12 | Federal-Mogul Worldwide, Inc. | Bearing having embedded hard particle layer and overlay and method of manufacture |
-
2005
- 2005-12-09 BR BRPI0520738-0A patent/BRPI0520738A2/pt not_active IP Right Cessation
- 2005-12-09 EP EP05853553A patent/EP1957810A4/en not_active Withdrawn
- 2005-12-09 WO PCT/US2005/044669 patent/WO2007067182A1/en not_active Ceased
- 2005-12-09 KR KR1020087015758A patent/KR101288336B1/ko not_active Expired - Fee Related
- 2005-12-09 CN CNA2005800525329A patent/CN101371057A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| KR101288336B1 (ko) | 2013-07-22 |
| WO2007067182A1 (en) | 2007-06-14 |
| KR20080078022A (ko) | 2008-08-26 |
| EP1957810A4 (en) | 2009-07-01 |
| CN101371057A (zh) | 2009-02-18 |
| EP1957810A1 (en) | 2008-08-20 |
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Legal Events
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| B06G | Technical and formal requirements: other requirements [chapter 6.7 patent gazette] |
Free format text: SOLICITA-SE A REGULARIZACAO DA PROCURACAO, UMA VEZ QUE BASEADO NO ARTIGO 216 1O DA LPI, O DOCUMENTO DE PROCURACAO DEVE SER APRESENTADO EM SUA FORMA AUTENTICADA; OU SEGUNDO PARECER DA PROCURADORIA NO 074/93, DEVE CONSTAR UMA DECLARACAO DE VERACIDADE, A QUAL DEVE SER ASSINADA POR UMA PESSOA DEVIDAMENTE AUTORIZADA A REPRESENTAR O INTERESSADO, DEVENDO A MESMA CONSTAR NO INSTRUMENTO DE PROCURACAO, OU NO SEU SUBSTABELECIMENTO. |
|
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE AS 5A E 6A ANUIDADES. |
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| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2160 DE 29/05/2012. |