BRPI0805541A2 - aparelho e método para montagem e desmontagem de um molde de vulcanização de pneu - Google Patents

aparelho e método para montagem e desmontagem de um molde de vulcanização de pneu

Info

Publication number
BRPI0805541A2
BRPI0805541A2 BRPI0805541-6A BRPI0805541A BRPI0805541A2 BR PI0805541 A2 BRPI0805541 A2 BR PI0805541A2 BR PI0805541 A BRPI0805541 A BR PI0805541A BR PI0805541 A2 BRPI0805541 A2 BR PI0805541A2
Authority
BR
Brazil
Prior art keywords
mold
mounting
dismounting
tire vulcanization
unlocks
Prior art date
Application number
BRPI0805541-6A
Other languages
English (en)
Inventor
William Dudley Currie
Dennis Alan Lundell
David Alan Henthorne
Original Assignee
Goodyear Tire & Rubber
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 Goodyear Tire & Rubber filed Critical Goodyear Tire & Rubber
Publication of BRPI0805541A2 publication Critical patent/BRPI0805541A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
    • B29D30/0645—Devices for inserting vulcanising cores, i.e. bladders, into the tyres; Closing the press in combination herewith
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
    • B29D30/0649—Devices for removing vulcanising cores, i.e. bladders, from the tyres; Opening the press in combination herewith
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/08—Building tyres
    • B29D30/10—Building tyres on round cores, i.e. the shape of the core is approximately identical with the shape of the completed tyre
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0811—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using induction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2030/00—Pneumatic or solid tyres or parts thereof
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49815—Disassembling
    • Y10T29/49817—Disassembling with other than ancillary treating or assembling
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53313—Means to interrelatedly feed plural work parts from plural sources without manual intervention
    • Y10T29/53365—Multiple station assembly apparatus
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/534—Multiple station assembly or disassembly apparatus
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53539—Means to assemble or disassemble including work conveyor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Thermal Sciences (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)

Abstract

APARELHO E MéTODO PARA MONTAGEM E DESMONTAGEM DE UM MOLDE DE VULCANIZAçãO DE PNEU. Aparelho e método para montagem e desmontagem de segmentos de molde em direções axial e radial que formam um molde de formato toroidal. O aparelho inclui aparelho de agarrar molde engatando e desengatando operativamente o molde; e aparelho de transporte de molde para mover operativamente o aparelho de agarrar molde e molde engatado entre uma estação de montagem e desmontagem de molde e uma estação de vulcanização de pneu. O aparelho de agarrar molde engata e destrava um segmento de costado de molde superior e aparelho de carregamento de molde engata e destrava um segmento de costado de molde inferior. O aparelho de fechamento de segmento de banda de rodagem é fornecido para abrir e fechar operativamente os segmentos de banda de rodagem do molde em uma direção radial.
BRPI0805541-6A 2007-12-21 2008-12-16 aparelho e método para montagem e desmontagem de um molde de vulcanização de pneu BRPI0805541A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/962,166 US8127434B2 (en) 2007-12-21 2007-12-21 Apparatus assembly and disassembly of a tire curing mold

Publications (1)

Publication Number Publication Date
BRPI0805541A2 true BRPI0805541A2 (pt) 2009-08-25

Family

ID=40427366

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0805541-6A BRPI0805541A2 (pt) 2007-12-21 2008-12-16 aparelho e método para montagem e desmontagem de um molde de vulcanização de pneu

Country Status (5)

Country Link
US (1) US8127434B2 (pt)
EP (1) EP2072237B1 (pt)
JP (1) JP5292086B2 (pt)
CN (1) CN101462323B (pt)
BR (1) BRPI0805541A2 (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112606283A (zh) * 2020-12-02 2021-04-06 浙江翔宇密封件有限公司 一种高铁用密封圈硫化设备

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102528442B (zh) * 2011-12-30 2014-12-03 浙江大学宁波理工学院 用于模具装拆及成形仿真的装置及其方法
CN103862249B (zh) * 2012-12-07 2016-03-30 青岛海尔模具有限公司 注塑模具自动拆解装置
CN103934952B (zh) * 2014-03-14 2016-09-07 上海昀泰机电科技有限公司 一种橡胶制品生产工艺流程与自动流水线
CN104708840B (zh) * 2015-04-01 2017-04-12 赖长洪 一种多缸轮胎组装设备
CN104959833A (zh) * 2015-07-20 2015-10-07 无锡蕾菲赛尔机械科技有限公司 一种基模材料制作装置
US10967595B2 (en) * 2017-03-29 2021-04-06 Compagniegenerale Des Etablissements Michelin Dual mold spacer
US10821688B2 (en) 2018-12-20 2020-11-03 The Goodyear Tire & Rubber Company Tire clamping device
JP7346782B2 (ja) * 2019-09-02 2023-09-20 Ｔｏｙｏ Ｔｉｒｅ株式会社 タイヤ成型装置
CN111604902B (zh) * 2020-05-18 2022-06-03 哈尔滨工业大学 一种适用于机械手在手操作的目标滑动检测方法

Family Cites Families (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US157209A (en) * 1874-11-24 Improvement in bolting-machines
US1179898A (en) 1915-04-22 1916-04-18 Gutta Percha And Rubber Ltd Tire-molding machine.
GB167073A (en) 1920-07-15 1921-08-04 Dunlop Rubber Co Improvements in or relating to machines for making pneumatic tyre covers or casings
US1388255A (en) 1920-11-29 1921-08-23 A corpo
US1682620A (en) 1922-01-10 1928-08-28 Budd Edward G Mfg Co Apparatus for electrical vulcanizing
US2123586A (en) 1936-08-28 1938-07-12 Nat Rubber Machinery Co Tire building apparatus
GB549905A (en) 1941-07-29 1942-12-14 Dunlop Rubber Co Improvements in or relating to tyre building machines and cores therefor
FR1480193A (fr) 1966-03-11 1967-05-12 Dunlop Sa Tambour dilatable permettant la confection d'enveloppes pour bandages pneumatiques
FR1510912A (fr) 1966-11-15 1968-01-26 Tambour de galbage pour la confection d'enveloppes de pneumatiques
DE2002294A1 (de) 1970-01-20 1971-07-29 Krupp Gmbh Bombiertrommel
US3684621A (en) 1970-06-18 1972-08-15 Nat Standard Co Tire building drum
FR2125642A5 (pt) 1971-02-15 1972-09-29 Gazuit Georges
US3868203A (en) 1971-05-17 1975-02-25 Nrm Corp Tire molding machine
US3833445A (en) 1972-01-14 1974-09-03 Nat Standard Co Tire building apparatus for building tires
DE2409586B2 (de) 1974-02-28 1976-12-09 Zusatz in: 25 05 486 Continental Gummi-Werke AG, 3000 Hannover Vorrichtung zum ueberfuehren einer mit kernringen belegten karkasse fuer luftreifenrohlinge
FR2314821A1 (fr) 1975-06-20 1977-01-14 Zelant Gazuit Tambour de confection de pneus a carcasse radiale
AT339757B (de) 1975-10-03 1977-11-10 Polyair Maschinenbau Gmbh Vorrichtung zum giessen oder spritzen von fahrzeugreifen
US4045277A (en) 1976-05-11 1977-08-30 Uniroyal, Inc. Pneumatic tire building drum
US4083672A (en) 1977-03-28 1978-04-11 The Firestone Tire & Rubber Company Automatic hub and apparatus for disassembly of the hub
US4211592A (en) 1978-08-14 1980-07-08 Caterpillar Tractor Co. Method of building a closed tube-tire
WO1982000017A1 (en) 1980-06-25 1982-01-07 Dennis R Safety device for a workpiece holder
FR2597783B1 (fr) 1986-04-25 1988-08-26 Michelin & Cie Moule rigide pour le moulage et la vulcanisation de pneumatiques
IT1189672B (it) 1986-05-20 1988-02-04 Firestone Int Dev Spa Metodo per la realizzazione a caldo di pneumatici
IT1189673B (it) 1986-05-20 1988-02-04 Firestone Int Dev Spa Impianto di vulcanizzazione di pneumatici
US5201975A (en) 1987-11-13 1993-04-13 Bridgestone/Firestone Inc. Tire manufacture
US6406576B1 (en) 1991-12-20 2002-06-18 3M Innovative Properties Company Method of making coated abrasive belt with an endless, seamless backing
IT1259599B (it) 1992-07-01 1996-03-20 Firestone Int Dev Spa Metodo per la realizzazione di pneumatici di veicoli stradali.
FR2708888A1 (fr) 1993-08-09 1995-02-17 Sedepro Procédé et appareil de vulcanisation de pneumatiques.
FR2715602A1 (fr) * 1994-02-02 1995-08-04 Sedepro Assemblage et vulcanisation de pneumatiques.
FR2720326A1 (fr) 1994-05-27 1995-12-01 Sedepro Assemblage et vulcanisation de pneumatique.
JPH08309754A (ja) * 1995-05-15 1996-11-26 Bridgestone Corp タイヤ加硫金型の締付け装置
FR2749536A1 (fr) 1996-06-11 1997-12-12 Michelin & Cie Tambour d'assemblage d'un pneumatique
JP3751128B2 (ja) 1997-08-08 2006-03-01 株式会社ブリヂストン タイヤ製造用内型の取外し装置
US6113833A (en) 1997-07-22 2000-09-05 Bridgestone Corporation Segmented toroidal core for manufacturing pneumatic tires
JPH1158358A (ja) 1997-08-20 1999-03-02 Mitsubishi Materials Corp スラッジ水を使用した硬化体の製造方法
US6318432B1 (en) 1997-11-28 2001-11-20 Pirelli Pneumatici S.P.A. Tire for vehicle wheels
DE19800289C2 (de) 1998-01-07 2000-03-16 Continental Ag Verfahren zur Herstellung von Luftreifen
JP3954195B2 (ja) 1998-04-06 2007-08-08 株式会社ブリヂストン タイヤ成型装置およびそれを用いたタイヤ成型方法
US6250356B1 (en) 1998-04-28 2001-06-26 Compagnie Géńerale des Etablissements Michelin - Michelin & Cie. Assembly drum and method for the manufacture of tires
JPH11320567A (ja) 1998-05-11 1999-11-24 Bridgestone Corp タイヤ加硫装置および加硫方法
PT976533E (pt) * 1998-07-31 2003-03-31 Pirelli Metodo e aparelho para moldar e curar pneus de veiculos
JP4001441B2 (ja) 1999-06-18 2007-10-31 横浜ゴム株式会社 電磁誘導加硫機の加熱制御方法
RU2235641C2 (ru) * 1999-06-25 2004-09-10 Пирелли Пнеуматичи С.П.А. Способ и устройство формования и вулканизации шин для колес транспортных средств
JP2001079850A (ja) 1999-07-15 2001-03-27 Yokohama Rubber Co Ltd:The タイヤ加硫方法及びその装置
JP3668073B2 (ja) 1999-09-29 2005-07-06 株式会社神戸製鋼所 タイヤ製造方法
BR0104575A (pt) 2000-02-21 2002-01-08 Pirelli Suporte toroidal desmontável para a fabricação de pneu
US6669457B2 (en) 2000-02-21 2003-12-30 Pirelli Pneumatici S.P.A. Dismountable toroidal support for tire manufacture
JP2002096403A (ja) 2000-09-21 2002-04-02 Yokohama Rubber Co Ltd:The タイヤ製造方法及びその装置
AU2002229569A1 (en) 2000-12-06 2002-06-18 Pirelli Pneumatici S.P.A. Process for manufacturing, moulding and curing tyres for vehicles wheels
ES2306878T3 (es) 2002-06-05 2008-11-16 Bridgestone Corporation Metodo y tambor de formacion de cubiertas.
US20040055131A1 (en) * 2002-09-24 2004-03-25 Abid Ghuman Method of assembling vehicles in a flexible manufacturing system
US7007361B2 (en) * 2003-02-14 2006-03-07 Honeywell International Inc. Method of extracting and inserting upper and lower molds
US7459117B2 (en) 2003-04-17 2008-12-02 The Goodyear Tire & Rubber Company Method for curing tires using a self-locking tire mold
JP4275476B2 (ja) 2003-07-24 2009-06-10 株式会社ブリヂストン タイヤ製造用コア
FR2887175A1 (fr) * 2005-06-17 2006-12-22 Michelin Soc Tech Machine d'assemblage et de vulcanisation des pneumatiques perfectionnee
US20070125497A1 (en) 2005-12-02 2007-06-07 Lundell Dennis A Heated tire building core assembly and method
US7621308B2 (en) 2005-12-02 2009-11-24 The Goodyear Tire & Rubber Company Tire building core latching and transport mechanism
US8609007B2 (en) 2005-12-19 2013-12-17 Pirelli Tyre S.P.A. Method and apparatus for manufacturing pneumatic tyres
JP4702130B2 (ja) 2006-03-22 2011-06-15 横浜ゴム株式会社 タイヤ成形用二分割金型

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112606283A (zh) * 2020-12-02 2021-04-06 浙江翔宇密封件有限公司 一种高铁用密封圈硫化设备

Also Published As

Publication number Publication date
CN101462323A (zh) 2009-06-24
US8127434B2 (en) 2012-03-06
CN101462323B (zh) 2012-10-17
JP5292086B2 (ja) 2013-09-18
US20090158573A1 (en) 2009-06-25
JP2009149075A (ja) 2009-07-09
EP2072237A1 (en) 2009-06-24
EP2072237B1 (en) 2013-07-03

Similar Documents

Publication Publication Date Title
BRPI0805541A2 (pt) aparelho e método para montagem e desmontagem de um molde de vulcanização de pneu
EP2228190A4 (en) TIRE VOLCANIZATION BELL, TIRE VULCANIZATION METHOD AND AIR TIRES
BRPI0922666A2 (pt) aparelho para moldar ou recauchutar um pneumático contendo ranhuras, e, método para montar e desmontar um aparelho para moldar ou recauchutar pneumáticos
BRPI0805511A2 (pt) aparelho de carregamento e método para montagem e desmontagem de um molde de cura de pneu
PL2072286T3 (pl) Opona pneumatyczna oraz ostrze formy
EP2724871A4 (en) RADIAL AIR TIRES FOR PASSENGER CARS, METHOD FOR USE OF THE TIRE AND TIRE / RIM ASSEMBLY WITH TIRES
BRPI0820727A2 (pt) Composição de borracha, objeto pneumático, goma interna de pneumático, pneumático e processo para preparar uma composição de borracha
BRPI1007614A2 (pt) sílica precipitada, composição de elastômero, vulcanizado tendo uma carga para reforço, pneu de estrada e processo para preparar sílica precipitada microporosa
BRPI0925054A2 (pt) Pneu recauchutado e método para recauchutar um pneu.
BRPI0822850A2 (pt) Método para desmoldar material polimérico a partir de um molde, e, molde de pneumático com uma ferramenta de desmoldagem
EP2332744A3 (en) Pneumatic tire
ATE483577T1 (de) Verfahren und vorrichtung zur herstellung von luftreifen
EP2607106A3 (en) Tire with label and relief groove and tire mold
BRPI0520302A2 (pt) método e aparelho para vulcanização de pneus para rodas de veìculo
BRPI0917223A2 (pt) método para controlar uma fase de moldagem de uma estrutura de fixação anular de um pneu verde, pneu, equipamento para moldar e curar pneus verdes
BRPI1014964A2 (pt) processo para fabricar pneus para rodas de veículo, e, aparelho para reforçar com um laço uma estrutura de ancoragem anular de um pneu para rodas de veículo.
BR112012021402A2 (pt) método de fabricação para pneus
BRPI0805510A2 (pt) aparelho de descarga de pneu e método em uma linha de cura
EP2246169A4 (en) DEVICE AND METHOD FOR VULCANIZING A AIRFLOW
EP4023459A4 (en) VULCANIZED RUBBER COMPOSITION, METHOD FOR PRODUCING VULCANIZED RUBBER COMPOSITION, AND TIRE
ATE482819T1 (de) Verfahren und vorrichtung zur herstellung von luftreifen
EP3912783A4 (en) MOLD CONTAINER DEVICE AND TIRE VULCANISER
EP3590695B8 (de) Vulkanisationseinheit mit mindestens einem formträger sowie verwendung und verfahren zum vulkanisieren eines fahrzeugreifens
EP1650012A4 (en) PROCESS FOR PRODUCING PNEUMATIC AND PNEUMATIC
BRPI0814634A8 (pt) Processo de fabricação de um pneumático.

Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A ANUIDADE.

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: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.