BR112014010171B8 - estrutura de malha de material plástico em peça única, métodos para a produção de uma estrutura de malha de material plástico em peça única e para o reforço de um material particulado, material particulado, e, construção de geoengenharia - Google Patents
estrutura de malha de material plástico em peça única, métodos para a produção de uma estrutura de malha de material plástico em peça única e para o reforço de um material particulado, material particulado, e, construção de geoengenharia Download PDFInfo
- Publication number
- BR112014010171B8 BR112014010171B8 BR112014010171A BR112014010171A BR112014010171B8 BR 112014010171 B8 BR112014010171 B8 BR 112014010171B8 BR 112014010171 A BR112014010171 A BR 112014010171A BR 112014010171 A BR112014010171 A BR 112014010171A BR 112014010171 B8 BR112014010171 B8 BR 112014010171B8
- Authority
- BR
- Brazil
- Prior art keywords
- mesh structure
- structures
- piece plastic
- rib
- particulate material
- Prior art date
Links
- 239000004033 plastic Substances 0.000 title abstract 5
- 239000011236 particulate material Substances 0.000 title abstract 4
- 238000010276 construction Methods 0.000 title abstract 3
- 239000000463 material Substances 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 230000002787 reinforcement Effects 0.000 title abstract 2
- 239000002985 plastic film Substances 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
-
- 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
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
- B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
-
- 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
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
- B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
- B29C55/06—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique parallel with the direction of feed
-
- 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
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
- B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
- B29C55/08—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique transverse to the direction of feed
-
- 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
- B29D28/00—Producing nets or the like, e.g. meshes, lattices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
- E02B3/122—Flexible prefabricated covering elements, e.g. mats, strips
- E02B3/126—Flexible prefabricated covering elements, e.g. mats, strips mainly consisting of bituminous material or synthetic resins
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/005—Soil-conditioning by mixing with fibrous materials, filaments, open mesh or the like
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Civil Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Soil Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Ocean & Marine Engineering (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
estrutura de malha de material plástico em peça única, métodos para a produção de uma estrutura de malha de material plástico em peça única e para o reforço de um material particulado, material particulado, e, construção de geoengenharia é descrita uma estrutura de malha de material plástico em peça única (1), e, mais particularmente, uma geogrelha para uso em construção de geoengenharia, que é produzida pelo estiramento de um material de partida de folha de plástico (20) formado com um arranjo de furos (21). aquela estrutura de malha (1) compreende uma pluralidade de estruturas de nervura no geral paralelas (2) estendendo-se longitudinalmente numa primeira direção paralela à direção de estiramento (md) e uma pluralidade de estruturas de barra no geral paralelas (3) estendendo-se numa segunda direção (td) transversal às estruturas de nervura (2). aquelas estruturas de nervura (2) e aquelas estruturas de barra (3) são interconectadas por junções (5) em locais espaçados ao longo dos seus respectivos comprimentos, por meio de que as ditas estruturas de nervura (2) são subdivididas ao longo do seu comprimento em junções (5) e segmentos de nervura (6) alternados e as ditas estruturas de barra são subdivididas ao longo de seus comprimentos por segmentos de barra (7) e junções (5) alternados. na referida estrutura de malha (1), (a) as estruturas de nervura (2) são tais que os segmentos de nervura (6) fiquem orientados na primeira direção (md) ao longo de seus comprimentos e aquela orientação na primeira direção (md) estenda-se através das junções (5) conectando dois de tais segmentos de nervura orientados, e (b) as estruturas de barra (3) são tais que a sua razão de estiramento no geral na segunda direção (td) seja um máximo de 1 (um) e todos os locais ao longo do comprimento das estruturas de barra (3) tenham uma razão de estiramento máxima de 1,5 na segunda direção (td).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161552717P | 2011-10-28 | 2011-10-28 | |
GBGB1118659.0A GB201118659D0 (en) | 2011-10-28 | 2011-10-28 | Mesh structure, production and uses thereof |
PCT/GB2012/052630 WO2013061049A1 (en) | 2011-10-28 | 2012-10-23 | Mesh structure, production and uses thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112014010171A2 BR112014010171A2 (pt) | 2017-04-25 |
BR112014010171B8 true BR112014010171B8 (pt) | 2020-05-19 |
Family
ID=45375490
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112014010171A BR112014010171B8 (pt) | 2011-10-28 | 2012-10-23 | estrutura de malha de material plástico em peça única, métodos para a produção de uma estrutura de malha de material plástico em peça única e para o reforço de um material particulado, material particulado, e, construção de geoengenharia |
Country Status (15)
Country | Link |
---|---|
US (1) | US9227377B2 (pt) |
EP (1) | EP2771178B1 (pt) |
JP (1) | JP6054978B2 (pt) |
CN (1) | CN103889696B (pt) |
AR (1) | AR088566A1 (pt) |
AU (1) | AU2012328139B2 (pt) |
BR (1) | BR112014010171B8 (pt) |
CA (1) | CA2853353C (pt) |
ES (1) | ES2666873T3 (pt) |
GB (2) | GB201118659D0 (pt) |
MX (1) | MX355696B (pt) |
PL (1) | PL2771178T3 (pt) |
RU (1) | RU2608768C2 (pt) |
TW (1) | TWI608921B (pt) |
WO (1) | WO2013061049A1 (pt) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107153434B (zh) * | 2017-05-12 | 2020-05-08 | 清华大学 | 基于等比例坐标变换的应力控制器件与方法 |
GB201714867D0 (en) * | 2017-09-15 | 2017-11-01 | Tensar Tech Ltd | Geoengineering constructions for use in railways |
GB201715202D0 (en) | 2017-09-20 | 2017-11-01 | Tensar Tech Ltd | Geogrids |
RU193856U1 (ru) * | 2019-04-19 | 2019-11-19 | Общество С Ограниченной Ответственностью Завод "Славрос" | Геосетка |
RU202886U1 (ru) * | 2020-02-11 | 2021-03-11 | Общество С Ограниченной Ответственностью Завод "Славрос" | Гибкая сетка |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE404503B (sv) * | 1973-01-16 | 1978-10-09 | Hercules Inc | Forfarande for omvandling av en termoplastfolie till en tradprodukt |
NO152611C (no) * | 1978-10-16 | 1985-10-23 | Plg Res | Plastnettkonstruksjon, fremgangsmaate til dens fremstilling og anvendelse av konstruksjonen |
GB2031833B (en) * | 1978-10-16 | 1983-01-12 | Plg Res | Device for holding a number of containers |
DE3273902D1 (en) | 1981-04-03 | 1986-11-27 | Plg Res | Plastics material mesh structure |
ATE20325T1 (de) | 1981-10-05 | 1986-06-15 | Plg Res | Plastiknetzstruktur. |
GB2124965B (en) | 1982-07-06 | 1986-05-29 | Plg Res | Mesh structure and laminate made therewith |
GB8509498D0 (en) * | 1985-04-12 | 1985-05-15 | Plg Res | Plastics material mesh structure |
IT1228101B (it) | 1988-12-20 | 1991-05-28 | Rdb Plastotecnica S P A V | Elemento lastriforme del tipo rete monostirata, particolarmente per usi geotecnici |
US5269631A (en) * | 1989-09-14 | 1993-12-14 | Netlon Limited | Plastics material mesh structures |
GB2271934B (en) | 1991-04-13 | 1995-02-15 | Merwe Marius V D | Syringe |
CA2062896A1 (en) * | 1991-05-24 | 1992-11-25 | Frank Brian Mercer | Plastics material mesh structure |
GB9423721D0 (en) | 1994-11-24 | 1995-01-11 | Netlon Ltd | Plastics material mesh structures |
JP2002061193A (ja) * | 2000-08-17 | 2002-02-28 | Bridgestone Corp | 高強度樹脂シート |
WO2004094259A1 (en) * | 2003-04-16 | 2004-11-04 | Mayzo, Inc. | Extruded polypropylene sheets containing beta spherulites |
-
2011
- 2011-10-28 GB GBGB1118659.0A patent/GB201118659D0/en not_active Ceased
-
2012
- 2012-10-23 MX MX2014004673A patent/MX355696B/es active IP Right Grant
- 2012-10-23 ES ES12784044.5T patent/ES2666873T3/es active Active
- 2012-10-23 WO PCT/GB2012/052630 patent/WO2013061049A1/en active Application Filing
- 2012-10-23 RU RU2014121396A patent/RU2608768C2/ru active
- 2012-10-23 CN CN201280052796.4A patent/CN103889696B/zh active Active
- 2012-10-23 PL PL12784044T patent/PL2771178T3/pl unknown
- 2012-10-23 EP EP12784044.5A patent/EP2771178B1/en active Active
- 2012-10-23 JP JP2014537718A patent/JP6054978B2/ja active Active
- 2012-10-23 AU AU2012328139A patent/AU2012328139B2/en active Active
- 2012-10-23 GB GB1219033.6A patent/GB2496485B/en active Active
- 2012-10-23 CA CA2853353A patent/CA2853353C/en active Active
- 2012-10-23 BR BR112014010171A patent/BR112014010171B8/pt active IP Right Grant
- 2012-10-25 TW TW101139448A patent/TWI608921B/zh active
- 2012-10-26 US US13/661,708 patent/US9227377B2/en active Active
- 2012-10-26 AR ARP120104038A patent/AR088566A1/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
MX2014004673A (es) | 2015-02-05 |
AU2012328139A1 (en) | 2014-04-17 |
MX355696B (es) | 2018-04-27 |
AU2012328139B2 (en) | 2017-11-09 |
JP6054978B2 (ja) | 2016-12-27 |
RU2014121396A (ru) | 2015-12-10 |
JP2014530783A (ja) | 2014-11-20 |
AR088566A1 (es) | 2014-06-18 |
TW201328852A (zh) | 2013-07-16 |
WO2013061049A1 (en) | 2013-05-02 |
GB2496485B (en) | 2017-10-18 |
CN103889696A (zh) | 2014-06-25 |
CN103889696B (zh) | 2017-02-15 |
PL2771178T3 (pl) | 2018-07-31 |
CA2853353A1 (en) | 2013-05-02 |
GB201118659D0 (en) | 2011-12-14 |
GB201219033D0 (en) | 2012-12-05 |
RU2608768C2 (ru) | 2017-01-24 |
GB2496485A (en) | 2013-05-15 |
EP2771178B1 (en) | 2018-02-07 |
US9227377B2 (en) | 2016-01-05 |
ES2666873T3 (es) | 2018-05-08 |
BR112014010171A2 (pt) | 2017-04-25 |
CA2853353C (en) | 2019-05-21 |
NZ623363A (en) | 2016-07-29 |
US20130115415A1 (en) | 2013-05-09 |
EP2771178A1 (en) | 2014-09-03 |
TWI608921B (zh) | 2017-12-21 |
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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] | ||
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 23/10/2012, OBSERVADAS AS CONDICOES LEGAIS. |
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B16C | Correction of notification of the grant [chapter 16.3 patent gazette] |
Free format text: REF. RPI 2573 DE 28/04/2020 QUANTO AO TITULO. |