BR112017016918A2 - sistemas, métodos e encaixes de cano de eletrofusão - Google Patents

sistemas, métodos e encaixes de cano de eletrofusão Download PDF

Info

Publication number
BR112017016918A2
BR112017016918A2 BR112017016918-5A BR112017016918A BR112017016918A2 BR 112017016918 A2 BR112017016918 A2 BR 112017016918A2 BR 112017016918 A BR112017016918 A BR 112017016918A BR 112017016918 A2 BR112017016918 A2 BR 112017016918A2
Authority
BR
Brazil
Prior art keywords
methods
fittings
sealing zones
disclosure
provides
Prior art date
Application number
BR112017016918-5A
Other languages
English (en)
Inventor
Adolfo Mencos Ruben
Original Assignee
Proper Pipe Inc
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 Proper Pipe Inc filed Critical Proper Pipe Inc
Publication of BR112017016918A2 publication Critical patent/BR112017016918A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
    • B29C65/3404—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint
    • B29C65/342—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint comprising at least a single wire, e.g. in the form of a winding
    • B29C65/3432—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the type of heated elements which remain in the joint comprising at least a single wire, e.g. in the form of a winding comprising several wires, e.g. in the form of several independent windings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
    • B29C65/3468—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement" characterised by the means for supplying heat to said heated elements which remain in the join, e.g. special electrical connectors of windings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/82—Testing the joint
    • B29C65/8207—Testing the joint by mechanical methods
    • B29C65/8246—Pressure tests, e.g. hydrostatic pressure tests
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B29C66/1122—Single lap to lap joints, i.e. overlap joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/114—Single butt joints
    • B29C66/1142—Single butt to butt joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/52—Joining tubular articles, bars or profiled elements
    • B29C66/522—Joining tubular articles
    • B29C66/5221—Joining tubular articles for forming coaxial connections, i.e. the tubular articles to be joined forming a zero angle relative to each other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/52—Joining tubular articles, bars or profiled elements
    • B29C66/522—Joining tubular articles
    • B29C66/5229—Joining tubular articles involving the use of a socket
    • B29C66/52296—Joining tubular articles involving the use of a socket said socket comprising sealing elements, e.g. gaskets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/02—Welded joints; Adhesive joints
    • F16L47/03—Welded joints with an electrical resistance incorporated in the joint
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/12—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing elastic covers or coatings, e.g. soapy water
    • G01M3/14—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing elastic covers or coatings, e.g. soapy water for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
    • G01M3/143—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing elastic covers or coatings, e.g. soapy water for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for pipe joints or seals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/52—Joining tubular articles, bars or profiled elements
    • B29C66/522—Joining tubular articles
    • B29C66/5223—Joining tubular articles for forming corner connections or elbows, e.g. for making V-shaped pieces
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L2201/00—Special arrangements for pipe couplings
    • F16L2201/30—Detecting leaks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Branch Pipes, Bends, And The Like (AREA)

Abstract

sistemas, métodos e encaixes de cano de eletrofusão esta revelação é relacionada para encaixes de cano, sistemas e métodos. especificamente, essa revelação fornece conexões de cano com pares de zonas de vedação circunferenciais e uma câmara de teste de pressão entre as zonas de vedação. essa revelação também fornece conexões de cano com sensores para detectar uma brecha em uma ou mais zonas de vedação. a revelação também fornece rastreadores de dados para coletar informações sobre a câmara de teste de pressão e/ou brechas nas zonas de vedação. finalmente, essa revelação fornece uma fonte de alimentação latente que passa a ser alimentada mediante uma brecha aquosa de uma ou mais zonas de vedação.
BR112017016918-5A 2015-02-06 2016-02-05 sistemas, métodos e encaixes de cano de eletrofusão BR112017016918A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IS50100 2015-02-06
IS050100 2015-02-06
PCT/US2016/016851 WO2016127103A2 (en) 2015-02-06 2016-02-05 Electrofusion pipe fittings, methods, and systems

Publications (1)

Publication Number Publication Date
BR112017016918A2 true BR112017016918A2 (pt) 2019-11-12

Family

ID=56564886

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017016918-5A BR112017016918A2 (pt) 2015-02-06 2016-02-05 sistemas, métodos e encaixes de cano de eletrofusão

Country Status (9)

Country Link
US (1) US10563806B2 (pt)
EP (1) EP3254014B1 (pt)
JP (1) JP6804458B2 (pt)
CN (1) CN108291684B (pt)
AU (1) AU2016215086B2 (pt)
BR (1) BR112017016918A2 (pt)
CA (1) CA2975993A1 (pt)
EA (1) EA201791763A1 (pt)
WO (1) WO2016127103A2 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110315763B (zh) * 2019-07-03 2022-03-15 天津市津能管业有限公司 一种自动热熔焊接机及焊接方法
KR20220070010A (ko) 2019-09-30 2022-05-27 외티커 엔와이, 인크. 무선 주파수 식별 연결체
KR102149400B1 (ko) * 2019-10-10 2020-08-31 주식회사 유니온기업 플렉시블 파이프 및 그의 제조방법
CN113029476A (zh) * 2019-11-15 2021-06-25 蔡钒钒 一种天然气泄露检测系统及其使用方法
CN115711332B (zh) * 2022-12-05 2023-05-16 广东东方管业有限公司 一种用于钢丝网缠绕聚乙烯复合管的连接结构及连接方法
KR102568177B1 (ko) * 2023-06-19 2023-08-18 주식회사 사이몬 센서 일체형 누수탐지 전기융착식 소켓 및 이를 이용한 누수탐지 장치

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4226444A (en) * 1978-12-26 1980-10-07 Pilgrim Engineering Developments Limited Pipe joints
US4571488A (en) * 1985-01-29 1986-02-18 E. I. Du Pont De Nemours And Company Heat-fusion pipe fitting system
US4906313A (en) * 1988-05-09 1990-03-06 R. W. Lyall & Company, Inc. Fusion weld method and assembly for forming a fusion welded joint between pipe sections
JP2780524B2 (ja) * 1990-07-05 1998-07-30 東京瓦斯株式会社 電気融着式プラスチック管継手
JPH04203585A (ja) * 1990-11-29 1992-07-24 Sekisui Chem Co Ltd 電気融着継手
JPH07117189B2 (ja) * 1991-08-27 1995-12-18 東京瓦斯株式会社 プラスチック製管継手
JP2570527B2 (ja) * 1991-10-15 1997-01-08 日本鋼管株式会社 電気融着制御装置
JP3629749B2 (ja) * 1995-04-04 2005-03-16 Ｊｆｅエンジニアリング株式会社 電気融着継手
JPH0921718A (ja) * 1995-07-10 1997-01-21 Toyo Ink Mfg Co Ltd パイプ接合部の気密性を検査する方法、パイプ接合体及びジョイント
BR9805029A (pt) * 1997-11-28 1999-11-09 Friatec Ag Luva de soldadura
JPH11192665A (ja) * 1997-12-28 1999-07-21 Tokyo Gas Co Ltd 電気融着継手の通電制御方法
JP2002257284A (ja) * 2001-02-27 2002-09-11 Mitsui Chemicals Inc 電気融着継手
US6693547B1 (en) * 2002-05-09 2004-02-17 Honda Giken Kogyo Kabushiki Kaisha Device and method for extending the lifetime of a battery in a tire pressure sensor
GB2391598A (en) * 2002-08-05 2004-02-11 Uponor Innovation Ab Fitting for composite pipe
DE20213972U1 (de) * 2002-09-06 2002-11-21 Henze Gmbh Kunststoffwerk Anschlußabschnitt eines Kunststoffrohres sowie Verbindungsanordnung mit einem Anschlußabschnitt und einem Verbindungsabschnitt
DE20213973U1 (de) * 2002-09-06 2002-11-14 Henze Gmbh Kunststoffwerk Anschlussabschnitt eines Kunststoffrohres oder Behälters aus einem thermoplastischen Kunststoff
DE20213974U1 (de) * 2002-09-06 2002-11-07 Henze Gmbh Kunststoffwerk Kunststoffrohr
JP2009526171A (ja) * 2006-02-06 2009-07-16 タエイル カンパニー リミテッド ネジ山による加圧構造を有する電気融着用配管装置
JP5284827B2 (ja) * 2009-03-04 2013-09-11 株式会社ブリヂストン 管継手保護カバー、及び管継手管理システム
JP2010281359A (ja) * 2009-06-03 2010-12-16 Bridgestone Corp 管継手
US8289173B2 (en) * 2010-02-22 2012-10-16 King Fahd University Of Petroleum And Minerals Leak detection band
DE102010029715A1 (de) * 2010-06-04 2011-12-08 Daku Kunststoff Gmbh Muffe, insbesondere Schweißmuffe, zum Verbinden von Kunststoff- oder Kunststoffverbundrohren
FI123235B (fi) * 2010-11-01 2012-12-31 Maricap Oy Putkiliitoksen holkkiosa ja putkiliitos
GB201204294D0 (en) * 2012-03-12 2012-04-25 Pioneer Lining Technology Ltd Electrofusion fitting
EP2825369B1 (en) * 2012-03-12 2015-10-21 Pioneer Lining Technology Limited Improved electrofusion fittings and methods
CN202937947U (zh) * 2012-11-23 2013-05-15 徐冶锋 一种承插式胶圈电熔双密封接头管件及管材
CN203036169U (zh) * 2013-01-30 2013-07-03 杭州杭宝塑业有限公司 布线式pe燃气用电熔管件
EA201690370A1 (ru) * 2013-08-08 2016-12-30 Пропер Пайп Ехф. Трубные фитинги, обеспечивающие возможность проведения неразрушающего испытания герметичности уплотнений под давлением
KR101435997B1 (ko) * 2014-01-16 2014-11-04 조선남 매설위치 및 관로정보의 확인이 가능한 매설배관
CN204628918U (zh) * 2015-05-08 2015-09-09 浙江庆发管业科技有限公司 带rfid智能芯片pe电熔管件

Also Published As

Publication number Publication date
CN108291684B (zh) 2021-05-04
AU2016215086A1 (en) 2017-08-24
JP6804458B2 (ja) 2020-12-23
JP2018532076A (ja) 2018-11-01
CN108291684A (zh) 2018-07-17
EP3254014A2 (en) 2017-12-13
EA201791763A1 (ru) 2019-01-31
EP3254014A4 (en) 2018-10-17
US10563806B2 (en) 2020-02-18
WO2016127103A2 (en) 2016-08-11
CA2975993A1 (en) 2016-08-11
AU2016215086B2 (en) 2020-11-26
US20180009174A1 (en) 2018-01-11
EP3254014B1 (en) 2021-05-19
WO2016127103A3 (en) 2016-10-20

Similar Documents

Publication Publication Date Title
BR112017016918A2 (pt) sistemas, métodos e encaixes de cano de eletrofusão
CL2017003377A1 (es) Método combinado para detectar anomalías en un sistema de distribución de agua
BR112016029190A2 (pt) método e sistema de detecção de defeitos em tubulações.
GB2525109A (en) Electromagnetic radiation targeting devices, assemblies, system and methods
BR112015013418A2 (pt) sistema de controle coordenado sem sensor
BR112014020542B8 (pt) Aparelho e método para determinar a pressão de saturação de um fluido
BR112015023668A2 (pt) sistema óptico compacto para monitoramento substancialmente simultâneo de amostras em uma matriz de amostras
UY34736A (es) ?compuestos de indol e indazol que activan la ampk?.
BR112015021065A2 (pt) sistema de soldagem para determinar uma qualidade de uma operação de soldagem
BR102013031656A8 (pt) sistema e método para monitorar uma estrutura submarina
IN2014DE00969A (pt)
BR102015011736A8 (pt) sistemas de detecção de inclinação e de alta sustentação para uma aeronave
TR201815252T4 (tr) Tam-genişlik mühür cihazı.
BR112015015086A2 (pt) calibração de válvula de fluido acústico
CL2018001275A1 (es) Sistema de detección electroquímica de moléculas de interés
BR112014001130A2 (pt) aparelho, e métodos e sistemas pipe-in-pipe
BR112017028567A2 (pt) métodos e sistemas para a instalação de uma versão de aplicativo através de comunicações de curto alcance
BR112017009526A2 (pt) sistema de sensor e método para detectar concentração de cloro
BR112016028358A2 (pt) método e sistema para a identificação de escama, e, método para a identificação e tratamento de escama.
BR112017001063A2 (pt) ?conjunto, sistema, e, método para tomar medições em um poço?
AR096764A1 (es) Sistema y método para apagar un dispositivo de campo
MY185376A (en) Subsea leak-detection system
BR112016025017A2 (pt) método para monitorar um elemento de vedação e meio legível por computador
BR112017010316A2 (pt) sistema de isolamento de um poço de exploração, e, método de isolamento temporário de um poço de exploração.
BR112017011964A2 (pt) aparelho e método de expansão de microesferas termoplásticas que podem sofrer expansão térmica

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: ARQUIVADO O PEDIDO DE PATENTE, NOS TERMOS DO ARTIGO 86, DA LPI, E ARTIGO 10 DA RESOLUCAO 113/2013, REFERENTE AO NAO RECOLHIMENTO DA 4A E 5A RETRIBUICAO ANUAL, PARA FINS DE RESTAURACAO CONFORME ARTIGO 87 DA LPI 9.279, SOB PENA DA MANUTENCAO DO ARQUIVAMENTO CASO NAO SEJA RESTAURADO DENTRO DO PRAZO LEGAL, CONFORME O DISPOSTO NO ARTIGO 12 DA RESOLUCAO 113/2013.

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 2621 DE 30/03/2021.

B350 Update of information on the portal [chapter 15.35 patent gazette]