MXPA03003291A - Refuerzo para composiciones expansibles y metodos para usar el mismo. - Google Patents
Refuerzo para composiciones expansibles y metodos para usar el mismo.Info
- Publication number
- MXPA03003291A MXPA03003291A MXPA03003291A MXPA03003291A MXPA03003291A MX PA03003291 A MXPA03003291 A MX PA03003291A MX PA03003291 A MXPA03003291 A MX PA03003291A MX PA03003291 A MXPA03003291 A MX PA03003291A MX PA03003291 A MXPA03003291 A MX PA03003291A
- Authority
- MX
- Mexico
- Prior art keywords
- members
- joined
- reinforcement
- methods
- expandable
- Prior art date
Links
- 230000002787 reinforcement Effects 0.000 title abstract 3
- 239000000203 mixture Substances 0.000 title abstract 2
- 238000005187 foaming Methods 0.000 abstract 2
- 238000005452 bending Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D29/00—Superstructures, understructures, or sub-units thereof, characterised by the material thereof
- B62D29/001—Superstructures, understructures, or sub-units thereof, characterised by the material thereof characterised by combining metal and synthetic material
- B62D29/002—Superstructures, understructures, or sub-units thereof, characterised by the material thereof characterised by combining metal and synthetic material a foamable synthetic material or metal being added in situ
-
- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
- B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
- B29C44/1276—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed parts being three dimensional structures which are wholly or partially penetrated by the foam
-
- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
- B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
- B29C44/18—Filling preformed cavities
- B29C44/182—Filling flexible bags not having a particular shape
- B29C44/184—Filling flexible bags not having a particular shape and inserting the bags into preformed cavities
-
- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/36—Feeding the material to be shaped
- B29C44/38—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length
- B29C44/383—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length using spreading devices mounted in the mould, in front of the feed opening
-
- 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.]
- Y10T428/24008—Structurally defined web or sheet [e.g., overall dimension, etc.] including fastener for attaching to external surface
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Superstructure Of Vehicle (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Se describe un refuerzo para un material expansible o espumante que comprende un primer y un segundo miembros (10) y (11) donde cada uno tiene protuberancias (12) que se conectan cuando el primer y segundo miembros se unen. Los miembros se unen mediante doblar una bisagra (13) que separa los miembros, o pueden unirse en unidades multiples para formar una serie. Los miembros se mantienen en una posicion cerrada o unida por al menos un seguro (14a, 14b). Una vez unidos, el primer y segundo miembros definen al menos una abertura (15a, 15b) donde una composicion espumante puede inyectarse en los miembros unidos. Alternativamente, un material expansible preformado puede colocarse entre el primer y segundo miembros, o localizarse en las posiciones externas seleccionadas, por ejemplo, dentro de una cavidad automotriz a sellarse.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US28764701P | 2001-04-30 | 2001-04-30 | |
PCT/US2002/013816 WO2002087843A1 (en) | 2001-04-30 | 2002-04-30 | Reinforcement for expandable compositions and methods for using the reinforcement |
Publications (1)
Publication Number | Publication Date |
---|---|
MXPA03003291A true MXPA03003291A (es) | 2004-05-04 |
Family
ID=23103775
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MXPA03003291A MXPA03003291A (es) | 2001-04-30 | 2002-04-30 | Refuerzo para composiciones expansibles y metodos para usar el mismo. |
Country Status (5)
Country | Link |
---|---|
US (1) | US6619009B2 (es) |
EP (1) | EP1390187A1 (es) |
CA (1) | CA2425151A1 (es) |
MX (1) | MXPA03003291A (es) |
WO (1) | WO2002087843A1 (es) |
Families Citing this family (34)
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---|---|---|---|---|
US6321793B1 (en) | 2000-06-12 | 2001-11-27 | L&L Products | Bladder system for reinforcing a portion of a longitudinal structure |
US6820923B1 (en) * | 2000-08-03 | 2004-11-23 | L&L Products | Sound absorption system for automotive vehicles |
US6729425B2 (en) | 2001-09-05 | 2004-05-04 | L&L Products, Inc. | Adjustable reinforced structural assembly and method of use therefor |
CN100467243C (zh) | 2002-01-22 | 2009-03-11 | 陶氏环球技术公司 | 加固的结构主体及其制造方法 |
US7043815B2 (en) | 2002-01-25 | 2006-05-16 | L & L Products, Inc. | Method for applying flowable materials |
US7318873B2 (en) * | 2002-03-29 | 2008-01-15 | Zephyros, Inc. | Structurally reinforced members |
EP1497092A1 (en) | 2002-04-15 | 2005-01-19 | Dow Global Technologies Inc. | Improved vehicular structural members and method of making the members |
US7313865B2 (en) * | 2003-01-28 | 2008-01-01 | Zephyros, Inc. | Process of forming a baffling, sealing or reinforcement member with thermoset carrier member |
JP4406540B2 (ja) * | 2003-03-28 | 2010-01-27 | シャープ株式会社 | 薄膜トランジスタ基板およびその製造方法 |
US7784186B2 (en) | 2003-06-26 | 2010-08-31 | Zephyros, Inc. | Method of forming a fastenable member for sealing, baffling or reinforcing |
US7479245B2 (en) | 2003-06-26 | 2009-01-20 | Zephyros, Inc. | Process for applying a material to a member |
US7249415B2 (en) | 2003-06-26 | 2007-07-31 | Zephyros, Inc. | Method of forming members for sealing or baffling |
US7469459B2 (en) | 2003-09-18 | 2008-12-30 | Zephyros, Inc. | System and method employing a porous container for sealing, baffling or reinforcing |
US7180027B2 (en) * | 2004-03-31 | 2007-02-20 | L & L Products, Inc. | Method of applying activatable material to a member |
US20060043772A1 (en) * | 2004-08-26 | 2006-03-02 | L&L Products, Inc. | Baffle and system formed therewith |
US20060070320A1 (en) * | 2004-09-24 | 2006-04-06 | Js Chamberlain & Associates, Inc. | Baffle apparatus for a hollow structural member |
US20060065483A1 (en) * | 2004-09-29 | 2006-03-30 | L&L Products, Inc. | Baffle with flow-through medium |
GB0506404D0 (en) * | 2005-03-30 | 2005-05-04 | L & L Products Inc | Improvements in or relating to components |
US7494179B2 (en) * | 2005-04-26 | 2009-02-24 | Zephyros, Inc. | Member for baffling, reinforcement or sealing |
US7428774B2 (en) * | 2005-05-25 | 2008-09-30 | Zephyros, Inc. | Baffle for an automotive vehicle and method of use therefor |
US8381403B2 (en) * | 2005-05-25 | 2013-02-26 | Zephyros, Inc. | Baffle for an automotive vehicle and method of use therefor |
US7597382B2 (en) * | 2005-06-07 | 2009-10-06 | Zephyros, Inc. | Noise reduction member and system |
US20070089829A1 (en) * | 2005-10-25 | 2007-04-26 | L&L Products, Inc. | Strength pearls |
US8087916B2 (en) | 2005-12-15 | 2012-01-03 | Cemedine Henkel Co., Ltd. | Holding jig for a foamable material |
WO2009114417A2 (en) * | 2008-03-07 | 2009-09-17 | Henkel Ag & Co. Kgaa. | Acoustic baffle assembly |
GB0806434D0 (en) | 2008-04-09 | 2008-05-14 | Zephyros Inc | Improvements in or relating to structural adhesives |
GB0916205D0 (en) | 2009-09-15 | 2009-10-28 | Zephyros Inc | Improvements in or relating to cavity filling |
KR20130020772A (ko) | 2010-03-04 | 2013-02-28 | 제피로스, 인크. | 구조적 복합 라미네이트 |
GB201207481D0 (en) | 2012-04-26 | 2012-06-13 | Zephyros Inc | Applying flowable materials to synthetic substrates |
MX363656B (es) * | 2012-12-18 | 2019-03-28 | Henkel Ag & Co Kgaa | Dispositivo y método para proporcionar refuerzo estructural y/o control de sonido y vibración dentro de las cavidades de miembros huecos de una carrocería de vehículo. |
DE202014011009U1 (de) | 2013-07-26 | 2017-06-02 | Zephyros Inc. | Wärmehärtende Klebstofffolien mit einem Faserträger |
US8911008B1 (en) | 2013-08-30 | 2014-12-16 | Honda Motor Co., Ltd. | Acoustic spray foam control system and method |
CN105683031B (zh) | 2013-10-31 | 2019-05-07 | Sika技术股份公司 | 用于密封和/或加强腔体的挡板或加强元件以及用于生产这种挡板或加强元件的方法 |
GB201417985D0 (en) | 2014-10-10 | 2014-11-26 | Zephyros Inc | Improvements in or relating to structural adhesives |
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DE2325090C3 (de) | 1973-05-17 | 1980-11-06 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von als kolloides Xerosol vorliegendem anorganischorganischem Polymer-Polykieselsäure-Verbundmaterial |
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MX9809216A (es) | 1996-05-10 | 1999-09-01 | Henkel Kgaa | Refuerzo interno para elementos estructurales huecos. |
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DE69808283T2 (de) | 1997-05-21 | 2003-07-31 | Denovus L L C | Epoxyenthaltende schaumzusammensetzungen und dessen verwendung |
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-
2002
- 2002-04-30 WO PCT/US2002/013816 patent/WO2002087843A1/en not_active Application Discontinuation
- 2002-04-30 MX MXPA03003291A patent/MXPA03003291A/es unknown
- 2002-04-30 EP EP02729097A patent/EP1390187A1/en not_active Withdrawn
- 2002-04-30 US US10/136,663 patent/US6619009B2/en not_active Expired - Fee Related
- 2002-04-30 CA CA002425151A patent/CA2425151A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US6619009B2 (en) | 2003-09-16 |
CA2425151A1 (en) | 2002-11-07 |
US20020164450A1 (en) | 2002-11-07 |
EP1390187A1 (en) | 2004-02-25 |
WO2002087843A1 (en) | 2002-11-07 |
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