BR112019004066A2 - método e dispositivo para extrudar e marcar um produto cilíndrico - Google Patents

método e dispositivo para extrudar e marcar um produto cilíndrico

Info

Publication number
BR112019004066A2
BR112019004066A2 BR112019004066A BR112019004066A BR112019004066A2 BR 112019004066 A2 BR112019004066 A2 BR 112019004066A2 BR 112019004066 A BR112019004066 A BR 112019004066A BR 112019004066 A BR112019004066 A BR 112019004066A BR 112019004066 A2 BR112019004066 A2 BR 112019004066A2
Authority
BR
Brazil
Prior art keywords
marking
extruding
tubular body
extruded
tube
Prior art date
Application number
BR112019004066A
Other languages
English (en)
Other versions
BR112019004066B1 (pt
BR112019004066A8 (pt
Inventor
Rey Eduardo
Thomasset Jacques
Original Assignee
Aisapack Holding Sa
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 Aisapack Holding Sa filed Critical Aisapack Holding Sa
Publication of BR112019004066A2 publication Critical patent/BR112019004066A2/pt
Publication of BR112019004066A8 publication Critical patent/BR112019004066A8/pt
Publication of BR112019004066B1 publication Critical patent/BR112019004066B1/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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0021—Combinations of extrusion moulding with other shaping operations combined with joining, lining or laminating
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0023—Combinations of extrusion moulding with other shaping operations combined with printing or marking
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/14—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the particular extruding conditions, e.g. in a modified atmosphere or by using vibration
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/14—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the particular extruding conditions, e.g. in a modified atmosphere or by using vibration
    • B29C48/141—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the particular extruding conditions, e.g. in a modified atmosphere or by using vibration extruding in a clean room
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B29C48/151—Coating hollow articles
    • B29C48/152—Coating hollow articles the inner surfaces thereof
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/275—Recovery or reuse of energy or materials
    • B29C48/277—Recovery or reuse of energy or materials of materials
    • B29C48/278—Recovery or reuse of energy or materials of materials of additives or processing aids
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
    • B29C48/901—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
    • B29C48/901—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies
    • B29C48/902—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies internally
    • 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
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/02—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
    • B29C63/04—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like
    • B29C63/06—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like around tubular articles
    • B29C63/065—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like around tubular articles continuously
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Tubes (AREA)
  • Manufacturing & Machinery (AREA)

Abstract

a presente invenção refere-se a um método para extrusão e marcação de um tubo de embalagem, que compreende as seguintes etapas sucessivas: a) formação de uma marcação parcial ou totalmente tubular (12) de um filme em uma máquina de conformação (20); b) inserção da marcação em um elemento de calibração (22); c) extrusão de um corpo tubular (13) na parte lateral da face côncava da marcação (12) em uma cabeça de extrusora (24); e d) colocação da face externa do corpo tubular extrudado em contato com a face côncava da marcação. no método, a marcação (12) compreende pelo menos uma camada, cuja temperatura de fusão é pelo menos 20°c superior à temperatura de fusão do corpo tubular extrudado (13). uma primeira diferença de pressão é formada no tubo extrudado com um jato de ar. a invenção também se refere a um dispositivo para implementar o dito método, e um tubo obtido pelo dito método.
BR112019004066-8A 2016-09-13 2017-09-13 Método e dispositivo para extrudar e marcar um produto cilíndrico BR112019004066B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP16188491.1 2016-09-13
EP16188491.1A EP3292980A1 (fr) 2016-09-13 2016-09-13 Procédé et dispositif d'extrusion et d'étiquetage d'un produit cylindrique
PCT/IB2017/055515 WO2018051235A1 (fr) 2016-09-13 2017-09-13 Procédé et dispositif d'extrusion et d'étiquetage d'un produit cylindrique

Publications (3)

Publication Number Publication Date
BR112019004066A2 true BR112019004066A2 (pt) 2019-05-28
BR112019004066A8 BR112019004066A8 (pt) 2022-09-06
BR112019004066B1 BR112019004066B1 (pt) 2022-12-20

Family

ID=57144729

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019004066-8A BR112019004066B1 (pt) 2016-09-13 2017-09-13 Método e dispositivo para extrudar e marcar um produto cilíndrico

Country Status (12)

Country Link
US (1) US11548197B2 (pt)
EP (2) EP3292980A1 (pt)
JP (1) JP6970744B2 (pt)
KR (1) KR102319797B1 (pt)
CN (1) CN109789624B (pt)
BR (1) BR112019004066B1 (pt)
CA (1) CA3034979A1 (pt)
ES (1) ES2952833T3 (pt)
MX (1) MX2019002709A (pt)
PL (1) PL3512684T3 (pt)
RU (1) RU2750063C2 (pt)
WO (1) WO2018051235A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112356410B (zh) * 2020-10-09 2022-04-05 深圳市盛元半导体有限公司 一种用于装功率半导体器件的塑胶包装管的生产线
EP4082757A1 (fr) 2021-04-26 2022-11-02 Aisapack Holding SA Emballage dont la soudure est dissimulee dans l'impression et procede de fabrication
CN113829604B (zh) * 2021-08-13 2023-09-19 江苏中利集团股份有限公司 挤管式异形扁形护套电缆模套的设计方法
DE102022114955A1 (de) 2022-06-14 2023-12-14 Packsys Global Ag Verfahren zur Herstellung eines Tubenkörpers, Tubenkörper und Herstellungsvorrichtung
EP4302962A1 (fr) 2022-07-05 2024-01-10 Aisapack Holding SA Structure multicouche de tube plastique

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2377908A (en) * 1943-01-27 1945-06-12 Extruded Plastics Inc Extruded thermoplastic tubing
FR1311341A (fr) 1961-10-25 1962-12-07 Moule pour la fabrication de corps creux, notamment en matières plastiques, et procédé de fabrication mettant en oeuvre ledit moule
DE1504918A1 (de) 1964-01-13 1969-10-16 Schmalbach Ag J A Verfahren und Vorrichtung zum Herstellen von Rohrstraengen oder Behaelterruempfen aus Kunststoff
US3494812A (en) * 1968-06-17 1970-02-10 Reynolds Metals Co Method and apparatus for making a container having a seamless sleevelike liner
US3981669A (en) * 1970-07-13 1976-09-21 Owens-Corning Fiberglas Corporation Molding apparatus with supporting frame for preform stock material
US3767496A (en) 1971-06-30 1973-10-23 Owens Illinois Inc Method of making a plastic-covered glass container
DE2324133A1 (de) * 1973-05-12 1974-11-28 Hoechst Ag Aussenkalibrieren von extrudierten hohlprofilen aus thermoplastischem kunststoff
DE2753103A1 (de) * 1977-11-29 1979-06-07 Roehm Gmbh Verfahren und vorrichtung zur herstellung eines folienbeschichteten hohlprofilstranges aus kunststoff
US4278738A (en) * 1978-03-10 1981-07-14 W. R. Grace & Co. Ethylene-vinyl acetate copolymer film laminate
JPS57103822A (en) 1980-12-19 1982-06-28 Toppan Printing Co Ltd Manufacturing method and apparatus of tubular container body
JPS57109622A (en) 1980-12-26 1982-07-08 Toppan Printing Co Ltd Manufacturing method and apparatus of tube container body
SE445531B (sv) 1984-11-16 1986-06-30 Akerlund & Rausing Ab Forfarande for tillverkning av med metallfolie overdragen kropp
US4581262A (en) 1985-01-14 1986-04-08 Owens-Illinois, Inc. Coextruded multilayer sheet and sleeve label made therefrom
US4883697A (en) 1986-07-23 1989-11-28 The Procter & Gamble Company Thermoplastic in-mold labeling label structure for deformable thermoplastic packages
DE3920854A1 (de) * 1989-06-24 1991-01-10 Huels Troisdorf Verfahren zur herstellung von oberflaechenveredelten kunststoffprofilen
AU643516B2 (en) * 1990-05-17 1993-11-18 Impact International Pty Ltd Improved method of making a laminated tubular body
GB9223781D0 (en) * 1992-11-13 1993-01-06 Woodhams Raymond T Cellulose reinforced oriented thermoplastic composites
NL1001259C2 (nl) 1995-05-03 1996-11-05 Wavin Bv Werkwijze voor het behandelen van een geëxtrudeerd kunststof profiel en extrusie-installatie daarvoor.
AUPN547595A0 (en) * 1995-09-15 1995-10-12 Uponor B.V. Biaxial stretching of plastic tubes
BR9610557A (pt) 1995-09-20 1999-12-21 Uponor Bv Produtos poliméricos orientados
CA2225949A1 (en) 1996-12-31 1998-06-30 Edward John Giblin Bottle
JP3407252B2 (ja) * 2000-02-14 2003-05-19 東洋紡績株式会社 ポリエステル組成物、それからなるシ−ト状物、中空成形体及び延伸フイルム
FR2806385B1 (fr) * 2000-03-17 2002-12-06 Cep Ind Tube souple, resistant a la fissuration sous contrainte et impermeable a la vapeur d'eau
FR2851954B1 (fr) * 2003-03-07 2006-07-07 Alphacan Sa Procede de fabrication en continu de tubes en matiere plastique avec etirage bi-axial et ligne de fabrication pour ce procede
CN2855719Y (zh) * 2005-11-10 2007-01-10 甘国工 对接焊金属管与聚合物复合的复合管生产装置
US20070151665A1 (en) 2006-01-05 2007-07-05 Edward Wiegand Unsupported thin-film container label
DE102006003686A1 (de) 2006-01-13 2007-08-02 MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG Werkzeugsystem
DE102006006993A1 (de) 2006-02-15 2007-08-23 Tubex Gmbh Schlauchförmiger Kunststoffverbund sowie Verfahren und Vorrichtung zu dessen Herstellung
US8048363B2 (en) * 2006-11-20 2011-11-01 Kimberly Clark Worldwide, Inc. Container with an in-mold label
EP2036697A1 (fr) * 2007-09-13 2009-03-18 Aisapack Holding SA Procédé de fabrication de tubes par soudage
BRPI0818551A2 (pt) * 2007-10-17 2015-06-16 Vinidex Pty Ltd Processo para produzir tubo de plástico orientado
JP5580208B2 (ja) 2007-11-27 2014-08-27 ダウ グローバル テクノロジーズ エルエルシー 容器製造用多層構造体及びその包装
ITTO20120125A1 (it) 2012-02-13 2013-08-14 Sidel Spa Con Socio Unico Metodo e unita' per la formazione di spezzoni tubolari di materiale in forma di nastro, in particolare in una etichettatrice
EP2933092A1 (fr) * 2014-04-17 2015-10-21 Aisapack Holding SA Procédé et dispositif d'extrusion et étiquetage d'un tube d'emballage
ES2719719T3 (es) 2014-04-17 2019-07-12 Aisapack Holding Sa Procedimiento y dispositivo de extrusión y etiquetado de un tubo de envase
CN204640760U (zh) * 2015-05-18 2015-09-16 江西泓毅高分子材料有限公司 一种挤出加工自动节能防锈冷却水循环装置
CN105108977B (zh) * 2015-09-29 2018-03-23 京东方光科技有限公司 注塑模具及导光板的制备装置

Also Published As

Publication number Publication date
CN109789624A (zh) 2019-05-21
BR112019004066B1 (pt) 2022-12-20
JP6970744B2 (ja) 2021-11-24
PL3512684T3 (pl) 2023-10-09
WO2018051235A1 (fr) 2018-03-22
JP2019531928A (ja) 2019-11-07
ES2952833T3 (es) 2023-11-06
EP3512684A1 (fr) 2019-07-24
KR20190057082A (ko) 2019-05-27
BR112019004066A8 (pt) 2022-09-06
EP3512684B1 (fr) 2023-07-12
KR102319797B1 (ko) 2021-11-03
MX2019002709A (es) 2019-08-01
RU2019109901A3 (pt) 2021-01-18
CA3034979A1 (fr) 2018-03-22
US11548197B2 (en) 2023-01-10
US20210291422A1 (en) 2021-09-23
RU2019109901A (ru) 2020-10-15
RU2750063C2 (ru) 2021-06-21
CN109789624B (zh) 2021-07-09
EP3292980A1 (fr) 2018-03-14

Similar Documents

Publication Publication Date Title
BR112019004066A2 (pt) método e dispositivo para extrudar e marcar um produto cilíndrico
BR112016023826A2 (pt) método e dispositivo para a extrusão e rotulagem de um tubo de embalagem
BR112015027424A2 (pt) Elemento de vedação, método para fabricar um elemento de vedação e método para vedar um sistema de retenção de pressão
BR112016018196A2 (pt) Dispositivo de anuloplastia ajustável e sistema de aplicação
BR112017028459A2 (pt) métodos e dispositivos para a codificação e decodificação de uma imagem colorida hdr
BR112013016514A2 (pt) aparelho de marcação
AR111947A1 (es) Conexión roscada para caños o tubos y método para producir la conexión roscada para caños o tubos
BR102018000389A8 (pt) Processo para produzir um tubo compósito termoplástico, tubo compósito termoplástico com lâmina intermediária de múltiplas camadas e seu uso
BR102015011912A2 (pt) película de múltiplas camadas para embalagem de fecho reutilizável tendo resselagem melhorada
BR112014015065A2 (pt) película ou espuma microcapilar, estrutura de múltiplas camadas, tubo ou perfil e artigo
BRPI0919224A8 (pt) Linha de extrusão para a realização de perfis plásticos e método para o aumento do rendimento de arrefecimento da linha de extrusão
BR112017020062A2 (pt) molde para fundição contínua
BR112017025963A2 (pt) folha de múltiplas camadas
BR112017028226A2 (pt) método para expansão de um membro tubular, e, tubular expansível.
BR112017012641A2 (pt) tubulação compósita e método para fazer usar a mesma
BRPI0911315B1 (pt) Processo de fabricação de tubos por soldagem
BR112019008648A2 (pt) pano não tecido, e, artigo.
BR112018076414A2 (pt) método para formar um objeto feito de um material polimérico e dispositivo de formação para o sopro de um corpo tubular
BR112017014872A2 (pt) produto conformado por prensagem, e método de produção e linha de equipamentos para produção do produto conformado por prensagem
BR112017024726A2 (pt) sistema de frenagem ferroviário para veículo ferroviário
AR124271A1 (es) Películas a base de poliolefina con superficie mate y rendimiento de sellado mejorado
RU2016114419A (ru) Полимерная пленка и способ ее изготовления
BR112018072601A2 (pt) material compósito, método para a produção de um material compósito e utilização de um material compósito
BR112019007301A2 (pt) processo para a produção de um filme de polímero (p), filme de polímero (p) e processo para a embalagem de produtos de gênero alimentício
BRPI0819168A8 (pt) aparelho para transformar uma folha contínua de material de acondicionamento flexível em uma forma de tubo

Legal Events

Date Code Title Description
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: B29C 47/02 , B29C 47/90 , B29C 47/08 , B29C 63/06

Ipc: B29C 48/00 (2006.01), B29C 48/09 (2006.01), B29C 4

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: 20 (VINTE) ANOS CONTADOS A PARTIR DE 13/09/2017, OBSERVADAS AS CONDICOES LEGAIS