AR018366A1 - Tabique laminado y metodo para reforzar un elemento estructural que lo emplea - Google Patents
Tabique laminado y metodo para reforzar un elemento estructural que lo empleaInfo
- Publication number
- AR018366A1 AR018366A1 ARP990102430A ARP990102430A AR018366A1 AR 018366 A1 AR018366 A1 AR 018366A1 AR P990102430 A ARP990102430 A AR P990102430A AR P990102430 A ARP990102430 A AR P990102430A AR 018366 A1 AR018366 A1 AR 018366A1
- Authority
- AR
- Argentina
- Prior art keywords
- base
- elements
- polymer
- flared
- partition
- Prior art date
Links
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
Abstract
En distintas actividades, como por ejemplo en la industria automotriz, se desea endurecer piezas. Por ejemplo, ciertas piezas pueden tener paredesseparadas y sería conveniente proveer algun tipo de refuerzo entre ellas. Idealmente, tales refuerzos deberían ser fáciles para aplicar y comportarse conefectividad sin agregar un peso significativo a la estructura hueca a la cual refuerzan. Un tabique laminado que comprende un elemento que constituye una baserígida, un elemento que constituye una taparígida montado sobre dicha base estando separado de ella, en tanto uno de dichos elementos posee bordes terminalesacampanados hacia el exterior que se apartan del otro; cada uno de dichos elementos posee una porcion central, y se encuentran más proximos entre sí en dichasporciones centrales que en dichos bordes acampanados, una espuma de refuerzo estructural colocada entre dicha base y dicha tapa y adherida a ellas, la cualestá constituida por un polímero expandible, mientras que dichos elementos limitan la direccion de expansion de dicho polímero con lo cual dicha espuma es másgruesa en dichos extremos acampanados que en las mencionadas porciones centrales. Un método para reforzar un elemento estructural constituido por el tabiquelaminadodescripto que comprende los pasos de montar el tabique descripto en un elemento estructural hueco entrando los extremos del tabique en contacto conlas paredes separadas, y expandir polímero a efectos de obtener una espuma de refuerzo estructural rígida que se adhiere íntimamente a las paredes separadas ya la tapa y a la base.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US8649698P | 1998-05-22 | 1998-05-22 | |
US09/257,920 US6079180A (en) | 1998-05-22 | 1999-02-26 | Laminate bulkhead with flared edges |
Publications (1)
Publication Number | Publication Date |
---|---|
AR018366A1 true AR018366A1 (es) | 2001-11-14 |
Family
ID=26774812
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP990102430A AR018366A1 (es) | 1998-05-22 | 1999-05-21 | Tabique laminado y metodo para reforzar un elemento estructural que lo emplea |
Country Status (6)
Country | Link |
---|---|
US (1) | US6079180A (es) |
AR (1) | AR018366A1 (es) |
AU (1) | AU3900899A (es) |
CA (1) | CA2329872A1 (es) |
DE (1) | DE19983278T1 (es) |
WO (1) | WO1999061719A1 (es) |
Families Citing this family (78)
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DE59912249D1 (de) * | 1998-10-21 | 2005-08-11 | Arvinmeritor Gmbh | Verbundbauteil für Fahrzeugkarosserien |
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KR20010049950A (ko) * | 1999-08-05 | 2001-06-15 | 제임스 이. 미러 | 차체의 프레임구조 |
US6358584B1 (en) | 1999-10-27 | 2002-03-19 | L&L Products | Tube reinforcement with deflecting wings and structural foam |
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GB0106911D0 (en) * | 2001-03-20 | 2001-05-09 | L & L Products | Structural foam |
US20030018095A1 (en) * | 2001-04-27 | 2003-01-23 | Agarwal Rajat K. | Thermosettable compositions useful for producing structural adhesive foams |
GB2375328A (en) * | 2001-05-08 | 2002-11-13 | L & L Products | Reinforcing element for hollow structural member |
US6502821B2 (en) | 2001-05-16 | 2003-01-07 | L&L Products, Inc. | Automotive body panel damping system |
US6855652B2 (en) | 2001-08-24 | 2005-02-15 | L&L Products, Inc. | Structurally reinforced panels |
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US6793274B2 (en) | 2001-11-14 | 2004-09-21 | L&L Products, Inc. | Automotive rail/frame energy management system |
US7041355B2 (en) * | 2001-11-29 | 2006-05-09 | Dow Global Technologies Inc. | Structural reinforcement parts for automotive assembly |
JP4491236B2 (ja) * | 2001-12-21 | 2010-06-30 | ヘンケル・テロソン・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング | 熱可塑性ポリマーで変性した膨張性エポキシ樹脂系システム |
EP1469982B1 (en) * | 2002-01-22 | 2011-03-09 | Dow Global Technologies Inc. | Reinforced structural body and manufacturing method therefor |
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WO2003089221A1 (en) * | 2002-04-15 | 2003-10-30 | Dow Global Technologies Inc. | Improved vehicular structural members and method of making the members |
US6969551B2 (en) * | 2002-04-17 | 2005-11-29 | L & L Products, Inc. | Method and assembly for fastening and reinforcing a structural member |
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GB0211268D0 (en) * | 2002-05-17 | 2002-06-26 | L & L Products Inc | Hole plugs |
GB0211287D0 (en) * | 2002-05-17 | 2002-06-26 | L & L Products Inc | Improved baffle precursors |
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US6920693B2 (en) * | 2002-07-24 | 2005-07-26 | L&L Products, Inc. | Dynamic self-adjusting assembly for sealing, baffling or structural reinforcement |
US7004536B2 (en) * | 2002-07-29 | 2006-02-28 | L&L Products, Inc. | Attachment system and method of forming same |
US20040034982A1 (en) * | 2002-07-30 | 2004-02-26 | L&L Products, Inc. | System and method for sealing, baffling or reinforcing |
US6923499B2 (en) * | 2002-08-06 | 2005-08-02 | L & L Products | Multiple material assembly for noise reduction |
US6883858B2 (en) * | 2002-09-10 | 2005-04-26 | L & L Products, Inc. | Structural reinforcement member and method of use therefor |
US6692347B1 (en) | 2002-09-27 | 2004-02-17 | L&L Products, Inc. | Filter housing assembly for transportation vehicles |
US7105112B2 (en) * | 2002-11-05 | 2006-09-12 | L&L Products, Inc. | Lightweight member for reinforcing, sealing or baffling |
DE60309604T2 (de) * | 2002-12-27 | 2007-09-13 | Dow Global Technologies, Inc., Midland | Hitzeaktivierter epoxidklebstoff und verwendung in einem integralschaumstoffeinsatz |
US7313865B2 (en) | 2003-01-28 | 2008-01-01 | Zephyros, Inc. | Process of forming a baffling, sealing or reinforcement member with thermoset carrier member |
BRPI0407657A (pt) * | 2003-03-05 | 2006-03-14 | Dow Global Technologies Inc | artigo de reforço estrutural e processo para a preparação do mesmo |
US7111899B2 (en) * | 2003-04-23 | 2006-09-26 | L & L Products, Inc. | Structural reinforcement member and method of use therefor |
GB2401349A (en) * | 2003-05-08 | 2004-11-10 | L & L Products | Reinforcement for a vehicle panel |
US7041193B2 (en) * | 2003-05-14 | 2006-05-09 | L & L Products, Inc. | Method of adhering members and an assembly formed thereby |
US20050016807A1 (en) * | 2003-07-21 | 2005-01-27 | L&L Products, Inc. | Crash box |
US7469459B2 (en) * | 2003-09-18 | 2008-12-30 | Zephyros, Inc. | System and method employing a porous container for sealing, baffling or reinforcing |
US20050102815A1 (en) * | 2003-11-03 | 2005-05-19 | L&L Products, Inc. | Reinforced members formed with absorbent mediums |
US20050127145A1 (en) * | 2003-11-20 | 2005-06-16 | L&L Products, Inc. | Metallic foam |
US20050166532A1 (en) * | 2004-01-07 | 2005-08-04 | L&L Products, Inc. | Structurally reinforced panels |
US20050172486A1 (en) * | 2004-02-05 | 2005-08-11 | L&L Products, Inc. | Member for sealing, baffling or reinforcing and method of forming same |
JP4283727B2 (ja) * | 2004-05-06 | 2009-06-24 | 日東電工株式会社 | 発泡充填部材 |
GB2415658A (en) * | 2004-06-21 | 2006-01-04 | L & L Products Inc | An overmoulding process |
US20060021697A1 (en) * | 2004-07-30 | 2006-02-02 | L&L Products, Inc. | Member for reinforcing, sealing or baffling and reinforcement system formed therewith |
US20060210736A1 (en) | 2004-08-05 | 2006-09-21 | Wycech Joseph S | Method for forming a tangible item and a tangible item which is made by a method which allows the created tangible item to efficiently absorb energy |
US20050012280A1 (en) * | 2004-08-13 | 2005-01-20 | L&L Products, Inc. | Sealing member, sealing method and system formed therewith |
US20060043772A1 (en) * | 2004-08-26 | 2006-03-02 | L&L Products, Inc. | Baffle and system formed therewith |
US7374219B2 (en) * | 2004-09-22 | 2008-05-20 | Zephyros, Inc. | Structural reinforcement member and method of use therefor |
US20060090343A1 (en) * | 2004-10-28 | 2006-05-04 | L&L Products, Inc. | Member for reinforcing, sealing or baffling and reinforcement system formed therewith |
GB0506404D0 (en) * | 2005-03-30 | 2005-05-04 | L & L Products Inc | Improvements in or relating to components |
US20070080559A1 (en) * | 2005-04-28 | 2007-04-12 | L&L Products, Inc. | Member for baffling, reinforcement of sealing |
US7503620B2 (en) * | 2005-05-12 | 2009-03-17 | Zephyros, Inc. | Structural reinforcement member and method of use therefor |
US7926179B2 (en) * | 2005-08-04 | 2011-04-19 | Zephyros, Inc. | Reinforcements, baffles and seals with malleable carriers |
GB0600901D0 (en) * | 2006-01-17 | 2006-02-22 | L & L Products Inc | Improvements in or relating to reinforcement of hollow profiles |
US7820002B2 (en) * | 2006-11-16 | 2010-10-26 | Wycech Joseph S | Method for making a reception assembly and an reception assembly |
US7641264B2 (en) * | 2007-10-05 | 2010-01-05 | Sika Technology, AG | Reinforcement device |
US20090096251A1 (en) * | 2007-10-16 | 2009-04-16 | Sika Technology Ag | Securing mechanism |
KR101326837B1 (ko) * | 2011-12-07 | 2013-11-07 | 기아자동차 주식회사 | 차량용 프레임 실링 유닛 |
US9211664B2 (en) | 2013-11-13 | 2015-12-15 | Honda Motor Co., Ltd. | Multi-piece acoustic spray foam control system and method |
WO2015157250A1 (en) | 2014-04-09 | 2015-10-15 | Honda Motor Co., Ltd. | Vehicle frame construction and method |
DE102015210485A1 (de) | 2015-06-09 | 2016-12-15 | Bayerische Motoren Werke Aktiengesellschaft | Kraftfahrzeug |
WO2018234475A1 (de) * | 2017-06-22 | 2018-12-27 | Sika Technology Ag | Verstärkungselement, system eines verstärkten strukturelementes und verfahren zur verstärkung eines strukturelementes |
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DE2029665A1 (de) * | 1970-06-16 | 1971-12-23 | Volkswagenwerk Ag, 3180 Wolfsburg | Bodengruppe fur Kraftfahrzeuge |
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JP2721327B2 (ja) * | 1995-02-09 | 1998-03-04 | 株式会社ネオックスラボ | 中空構造物における発泡性材料の支持構造 |
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JP3073673B2 (ja) * | 1995-08-24 | 2000-08-07 | 株式会社ネオックスラボ | 中空構造物における発泡性材料の取付構造 |
US5888600A (en) * | 1996-07-03 | 1999-03-30 | Henkel Corporation | Reinforced channel-shaped structural member |
GB9621198D0 (en) * | 1996-10-11 | 1996-11-27 | Ultraframe Limited | Building elements |
US5806919A (en) * | 1996-11-04 | 1998-09-15 | General Motors Corporation | Low density-high density insert reinforced structural joints |
-
1999
- 1999-02-26 US US09/257,920 patent/US6079180A/en not_active Expired - Fee Related
- 1999-05-18 DE DE19983278T patent/DE19983278T1/de not_active Withdrawn
- 1999-05-18 AU AU39008/99A patent/AU3900899A/en not_active Abandoned
- 1999-05-18 WO PCT/US1999/010441 patent/WO1999061719A1/en active Application Filing
- 1999-05-18 CA CA002329872A patent/CA2329872A1/en not_active Abandoned
- 1999-05-21 AR ARP990102430A patent/AR018366A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
CA2329872A1 (en) | 1999-12-02 |
AU3900899A (en) | 1999-12-13 |
DE19983278T1 (de) | 2002-01-03 |
WO1999061719A1 (en) | 1999-12-02 |
US6079180A (en) | 2000-06-27 |
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