MXPA04003196A - Sistema de conductos para fluidos y gases en una pila de combustible. - Google Patents
Sistema de conductos para fluidos y gases en una pila de combustible.Info
- Publication number
- MXPA04003196A MXPA04003196A MXPA04003196A MXPA04003196A MXPA04003196A MX PA04003196 A MXPA04003196 A MX PA04003196A MX PA04003196 A MXPA04003196 A MX PA04003196A MX PA04003196 A MXPA04003196 A MX PA04003196A MX PA04003196 A MXPA04003196 A MX PA04003196A
- Authority
- MX
- Mexico
- Prior art keywords
- comprised
- layer
- molding composition
- fuel cell
- line system
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title abstract 2
- 239000000446 fuel Substances 0.000 title abstract 2
- 239000007789 gas Substances 0.000 title 1
- 238000000465 moulding Methods 0.000 abstract 5
- 229920000098 polyolefin Polymers 0.000 abstract 3
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 abstract 1
- 239000004952 Polyamide Substances 0.000 abstract 1
- UFRKOOWSQGXVKV-UHFFFAOYSA-N ethene;ethenol Chemical compound C=C.OC=C UFRKOOWSQGXVKV-UHFFFAOYSA-N 0.000 abstract 1
- 239000004715 ethylene vinyl alcohol Substances 0.000 abstract 1
- 229920002647 polyamide Polymers 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D2/00—Hair-curling or hair-waving appliances ; Appliances for hair dressing treatment not otherwise provided for
- A45D2/02—Hair winders or hair curlers for use substantially perpendicular to the scalp, i.e. steep-curlers
- A45D2/10—Hair winders or hair curlers for use substantially perpendicular to the scalp, i.e. steep-curlers in the form of spools or bobbins
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D2/00—Hair-curling or hair-waving appliances ; Appliances for hair dressing treatment not otherwise provided for
- A45D2/12—Hair winders or hair curlers for use parallel to the scalp, i.e. flat-curlers
- A45D2/122—Means for fastening the hair on the curler body
- A45D2/125—Flexible fastening means
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D2/00—Hair-curling or hair-waving appliances ; Appliances for hair dressing treatment not otherwise provided for
- A45D2/36—Hair curlers or hair winders with incorporated heating or drying means, e.g. electric, using chemical reaction
- A45D2/365—Hair curlers or hair winders with incorporated heating or drying means, e.g. electric, using chemical reaction with chemical heating means
-
- 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
- B32B1/00—Layered products having a non-planar shape
- B32B1/08—Tubular products
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/70—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by fuel cells
- B60L50/72—Constructional details of fuel cells specially adapted for electric vehicles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
- H01M8/04201—Reactant storage and supply, e.g. means for feeding, pipes
-
- 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
- B32B2323/00—Polyalkenes
- B32B2323/10—Polypropylene
-
- 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
- B32B2367/00—Polyesters, e.g. PET, i.e. polyethylene terephthalate
-
- 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
- B32B2597/00—Tubular articles, e.g. hoses, pipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/10—Vehicle control parameters
- B60L2240/36—Temperature of vehicle components or parts
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/04—Antistatic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M2008/1095—Fuel cells with polymeric electrolytes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2250/00—Fuel cells for particular applications; Specific features of fuel cell system
- H01M2250/20—Fuel cells in motive systems, e.g. vehicle, ship, plane
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
-
- 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
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/40—Application of hydrogen technology to transportation, e.g. using fuel cells
-
- 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
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31725—Of polyamide
Landscapes
- Engineering & Computer Science (AREA)
- Sustainable Energy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Laminated Bodies (AREA)
- Fuel Cell (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
Un elemento de un sistema de conductos de una celda de combustible, el cual se caracteriza porque la parte que esta en contacto con el medio conducido, consta de una masa de moldeo de poliester y, ademas, esta presente cuando menos otra capa, la cual se selecciona de entre:a) una capa II de una masa de moldeo de poliamida, b) una capa III de una masa de moldeo de una poliolefina funcionarizada,c) una capa IV de una masa de moldeo de poliolefina, en la cual la poliolefina no esta funcionarizada, asi comod) una capa V de una masa de moldeo de EVOH, se puede producir de manera economica, posee una buena accion de bloqueo respecto al medio conducido y casi no libera componentes que envenene o polaricen el catalizador.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2003116996 DE10316996A1 (de) | 2003-04-11 | 2003-04-11 | Leitungssystem für Fluide und Gase in einer Brennstoffzelle |
Publications (1)
Publication Number | Publication Date |
---|---|
MXPA04003196A true MXPA04003196A (es) | 2004-10-14 |
Family
ID=32864477
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MXPA04003196A MXPA04003196A (es) | 2003-04-11 | 2004-04-02 | Sistema de conductos para fluidos y gases en una pila de combustible. |
Country Status (10)
Country | Link |
---|---|
US (1) | US20040202908A1 (es) |
EP (1) | EP1467428A1 (es) |
JP (1) | JP2004319451A (es) |
KR (1) | KR20040089541A (es) |
CN (1) | CN1536702A (es) |
AR (1) | AR043996A1 (es) |
BR (1) | BRPI0401024A (es) |
CA (1) | CA2463332A1 (es) |
DE (1) | DE10316996A1 (es) |
MX (1) | MXPA04003196A (es) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10064333A1 (de) * | 2000-12-21 | 2002-06-27 | Degussa | Mehrschichtverbund mit einer EVOH-Schicht |
DE10150258A1 (de) * | 2001-10-11 | 2003-04-17 | Degussa | Leitungssystem für Fluide und Gase in einer Brennstoffzelle |
DE10164408A1 (de) * | 2001-12-28 | 2003-07-17 | Degussa | Flüssigkeits- oder dampfführendes System mit einer Fügezone aus einem coextrudierten Mehrschichtverbund |
ES2298532T5 (es) | 2002-07-05 | 2012-01-10 | Evonik Goldschmidt Gmbh | Composiciones poliméricas a base de polímeros y líquidos iónicos. |
US20050268501A1 (en) * | 2004-06-03 | 2005-12-08 | Janet Feinstein | Activity scheduling device |
DE102004029217A1 (de) * | 2004-06-16 | 2006-01-05 | Degussa Ag | Mehrschichtfolie |
DE102004036179A1 (de) * | 2004-07-26 | 2006-03-23 | Degussa Ag | Kühlmittelleitung |
DE102004048777A1 (de) * | 2004-10-07 | 2006-04-13 | Degussa Ag | Mehrschichtverbund mit Polyesterschicht und Schutzschicht |
DE102004048776A1 (de) * | 2004-10-07 | 2006-04-13 | Degussa Ag | Mehrschichtverbund mit EVOH-Schicht und Schutzschicht |
DE102004049652A1 (de) * | 2004-10-11 | 2006-04-20 | Degussa Ag | Leitungssystem für Fluide und Gase in einer Brennstoffzelle |
DE102004049653A1 (de) * | 2004-10-11 | 2006-04-20 | Degussa Ag | Leitungssystem für Fluide und Gase in einer Brennstoffzelle |
US20090269647A1 (en) * | 2004-11-19 | 2009-10-29 | Toyo Seikan Kaisha, Ltd. | Cartridge for methanol fuel cell |
DE102004063220A1 (de) * | 2004-12-29 | 2006-07-13 | Degussa Ag | Transparente Formmassen |
DE102005007664A1 (de) * | 2005-02-19 | 2006-08-31 | Degussa Ag | Transparente Formmasse |
DE102005007665A1 (de) * | 2005-02-19 | 2006-08-31 | Degussa Ag | Folie auf Basis eines Polyamidblends |
DE102005007663A1 (de) | 2005-02-19 | 2006-08-24 | Degussa Ag | Transparente, dekorierbare mehrschichtige Folie |
JP5034167B2 (ja) * | 2005-04-21 | 2012-09-26 | トヨタ自動車株式会社 | 希釈装置 |
US20070004900A1 (en) * | 2005-05-02 | 2007-01-04 | Gm Global Technology Operations, Inc. | Triblock copolymers with acidic groups |
US7977394B2 (en) | 2005-05-03 | 2011-07-12 | GM Global Technology Operations LLC | Triblock copolymers with acidic groups |
US7459505B2 (en) * | 2005-05-03 | 2008-12-02 | General Motors Corporation | Block copolymers with acidic groups |
DE102005051126A1 (de) * | 2005-10-26 | 2007-05-03 | Degussa Gmbh | Folie mit Deckschicht aus einer Polyamidzusammensetzung |
JP5237829B2 (ja) | 2006-01-23 | 2013-07-17 | ブルーム エナジー コーポレーション | モジュール式燃料電池システム |
DE102006011493A1 (de) * | 2006-03-14 | 2007-09-20 | Degussa Gmbh | Druckluftbremsleitung |
US7993792B2 (en) * | 2006-07-26 | 2011-08-09 | GM Global Technology Operations LLC | Polymer blocks for PEM applications |
US8492460B2 (en) * | 2006-07-28 | 2013-07-23 | GM Global Technology Operations LLC | Fluorinated polymer blocks for PEM applications |
US8852820B2 (en) | 2007-08-15 | 2014-10-07 | Bloom Energy Corporation | Fuel cell stack module shell with integrated heat exchanger |
JP5280719B2 (ja) * | 2008-03-26 | 2013-09-04 | 帝人デュポンフィルム株式会社 | 固体高分子電解質膜補強用二軸配向積層フィルムおよびそれからなる固体高分子電解質膜補強部材 |
US8535836B2 (en) * | 2009-07-08 | 2013-09-17 | Bloom Energy Corporation | Method of operating a fuel cell system with bypass ports in a fuel processing assembly |
WO2015103529A1 (en) | 2014-01-06 | 2015-07-09 | Bloom Energy Corporation | Structure and method for indicating undesirable constituents in a fuel cell system |
EP3069875B1 (de) * | 2015-03-17 | 2017-07-05 | Evonik Degussa GmbH | Mehrschichtverbund mit einer fluorpolymerschicht |
US10320017B2 (en) | 2015-10-06 | 2019-06-11 | Bloom Energy Corporation | Sorbent bed assembly and fuel cell system including same |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4329444A (en) * | 1973-02-26 | 1982-05-11 | General Electric Company | Production of polyesters |
CA1079895A (en) * | 1973-02-28 | 1980-06-17 | General Electric Company | Production of polyesters |
US3964930A (en) * | 1975-07-21 | 1976-06-22 | United Technologies Corporation | Fuel cell cooling system |
JPS59136253A (ja) * | 1983-01-26 | 1984-08-04 | 東洋製罐株式会社 | 多層プラスチツク積層構造物 |
US4786086A (en) * | 1987-11-16 | 1988-11-22 | International Fuel Cells Corporation | Fuel cell stack electrically insulated fluid connector |
DE4112668A1 (de) * | 1991-04-18 | 1992-10-22 | Huels Chemische Werke Ag | Thermoplastische mehrschichtverbunde |
EP0683210B1 (en) * | 1994-05-20 | 1999-08-25 | Ube Industries, Ltd. | Resin composite containing polyamide matrix and polyolefin grains dispersed therein |
DE19519481A1 (de) * | 1995-05-27 | 1996-11-28 | Huels Chemische Werke Ag | Mehrschichtiger Kunststoff-Kraftstoffilter mit antistatischen Eigenschaften |
US5849376A (en) * | 1995-08-21 | 1998-12-15 | Nippon Gohsei Kagaku Kogyo Kabushiki Kaisha | Multi-layered laminate comprising hydrolyzed EVOH and use thereof |
DE19643143C2 (de) * | 1996-10-18 | 2002-06-20 | Inventa Ag | Haftvermittler für Polyamid-Verbunde, Verfahren zu deren Herstellung sowie deren Verwendung |
JP3126110B2 (ja) * | 1997-01-27 | 2001-01-22 | 住友電気工業株式会社 | レドックスフロー電池 |
ES2262467T3 (es) * | 1999-04-16 | 2006-12-01 | Ube Industries, Ltd. | Tubo de combustible de multiple capa. |
ATE272497T1 (de) * | 1999-06-29 | 2004-08-15 | Degussa | Mehrschichtverbund |
DE10064333A1 (de) * | 2000-12-21 | 2002-06-27 | Degussa | Mehrschichtverbund mit einer EVOH-Schicht |
DE10065177A1 (de) * | 2000-12-23 | 2002-06-27 | Degussa | Mehrschichtverbund auf Polyamid/Polyolefin-Basis |
JP2002213659A (ja) * | 2001-01-18 | 2002-07-31 | Toyoda Gosei Co Ltd | 水素ホース |
DE10150258A1 (de) * | 2001-10-11 | 2003-04-17 | Degussa | Leitungssystem für Fluide und Gase in einer Brennstoffzelle |
DE10154242A1 (de) * | 2001-11-07 | 2003-05-22 | Ticona Gmbh | Kühlvorrichtung für elektrische Einrichtungen und Verwendung von Polymeren in Kühlkreisläufen |
-
2003
- 2003-04-11 DE DE2003116996 patent/DE10316996A1/de not_active Withdrawn
-
2004
- 2004-02-19 EP EP20040100650 patent/EP1467428A1/de not_active Withdrawn
- 2004-03-22 JP JP2004083400A patent/JP2004319451A/ja active Pending
- 2004-04-02 MX MXPA04003196A patent/MXPA04003196A/es unknown
- 2004-04-06 CA CA 2463332 patent/CA2463332A1/en not_active Abandoned
- 2004-04-07 BR BRPI0401024 patent/BRPI0401024A/pt not_active Application Discontinuation
- 2004-04-07 AR ARP040101177 patent/AR043996A1/es unknown
- 2004-04-08 CN CNA2004100325298A patent/CN1536702A/zh active Pending
- 2004-04-09 KR KR1020040024568A patent/KR20040089541A/ko not_active Application Discontinuation
- 2004-04-09 US US10/820,862 patent/US20040202908A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
AR043996A1 (es) | 2005-08-17 |
CA2463332A1 (en) | 2004-10-11 |
KR20040089541A (ko) | 2004-10-21 |
CN1536702A (zh) | 2004-10-13 |
US20040202908A1 (en) | 2004-10-14 |
EP1467428A1 (de) | 2004-10-13 |
JP2004319451A (ja) | 2004-11-11 |
DE10316996A1 (de) | 2004-10-28 |
BRPI0401024A (pt) | 2005-01-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MXPA04003196A (es) | Sistema de conductos para fluidos y gases en una pila de combustible. | |
GB2368111A (en) | Permeation and leak preventative design for fuel tank attachments | |
BRPI0500150A (pt) | Cano plástico de múltiplas camadas | |
EP1741549B1 (en) | Multilayer hose for transporting high-temperature chemical and/or gas | |
KR100403877B1 (ko) | 열가소성 다층 복합체 및 이로부터 제조된 제품 | |
EP1695817A1 (en) | Multilayer structure and multilayer formed article | |
TWI265090B (en) | Multi-layer container having barrier property | |
BR0106242A (pt) | Compósito de camadas múltiplas a base de poliamida/ poliolefina | |
WO2008046164A3 (en) | Method for manufacturing a multi-layered film and film manufactured by said method | |
ATE421658T1 (de) | Mehrschichtiges kunststoffrohr zum fördern von flüssigkeiten | |
BRPI0504423A (pt) | sistema de tubulação para fluidos e gases em uma célula de combustìvel | |
NZ510891A (en) | Plastic pipe with three layers and barrier material in intermediate layer to prevent migration of additives from inner and/or intermediate layers | |
WO2005108144A3 (en) | Device for attaching a component to a hollow body and fuel system for motor vehicles using the device | |
EP1464693A3 (en) | Fuel cell leak detection | |
CA2192108A1 (fr) | Compositions antistatiques et adherentes a base de polyamide | |
CN100500423C (zh) | 用于油田或天然气田操作的热塑性聚合物基和聚烯烃基软管 | |
RU2518776C1 (ru) | Низкопроницаемый гибкий шланг подачи топлива | |
CA2618015A1 (en) | Hollow body with double barrier layer | |
WO2008057763A3 (en) | Fluid transfer multi-layer tube based on a polyamide and an ethyl vinyl alcohol or polyvinyl alcohol | |
NO331015B1 (no) | Transport- og lagerbeholder for vaesker | |
ATE227643T1 (de) | Kunststoffbasierte mehrschichtstruktur und mehrschichtiges rohr | |
ATE398745T1 (de) | Mehrschichtiger kunststoffschlauch für in kraftfahrzeugen verwendete flüssigkeiten | |
CN205424129U (zh) | 一种多层管 | |
EP1775506A3 (de) | Register | |
CN105299333A (zh) | 一种多层管 |