BR0008691A - Linha de rasgadura nas cobertas das unidades deairbag - Google Patents
Linha de rasgadura nas cobertas das unidades deairbagInfo
- Publication number
- BR0008691A BR0008691A BR0008691A BR0008691A BR0008691A BR 0008691 A BR0008691 A BR 0008691A BR 0008691 A BR0008691 A BR 0008691A BR 0008691 A BR0008691 A BR 0008691A BR 0008691 A BR0008691 A BR 0008691A
- Authority
- BR
- Brazil
- Prior art keywords
- cover
- covers
- cut
- cutter
- tear line
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
- B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
- B60R21/215—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member
- B60R21/2165—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member characterised by a tear line for defining a deployment opening
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
- B26D3/08—Making a superficial cut in the surface of the work without removal of material, e.g. scoring, incising
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
- B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
- B60R21/215—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member
- B60R21/2165—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member characterised by a tear line for defining a deployment opening
- B60R2021/21652—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member characterised by a tear line for defining a deployment opening the tearing being done or assisted by cutters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
- B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
- B60R21/215—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member
- B60R21/2165—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member characterised by a tear line for defining a deployment opening
- B60R21/21656—Steering wheel covers or similar cup-shaped covers
-
- 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
- Y10T83/00—Cutting
- Y10T83/02—Other than completely through work thickness
- Y10T83/0333—Scoring
- Y10T83/0348—Active means to control depth of score
-
- 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
- Y10T83/00—Cutting
- Y10T83/748—With work immobilizer
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Air Bags (AREA)
Abstract
Patente de Invenção: "LINHA DE RASGADURA NASCOBERTAS DAS UNIDADES DE AIRBAG". A invenção refere-sea um processo e a um dispositivo para produzir cobertas de airbagcom pelo menos uma tira de rasgadura. A coberta (1) é produzidausando camadas desejadas, por exemplo, uma camada decorativa(4), uma camada de suporte (5), etc. As tiras de rasgadura (2) sãoentão cortadas na coberta (1), pelo que as ditas tiras (2) nãopenetram na coberta (1). A coberta (1) é introduzida no receptáculode corte (10). As tiras de rasgadura (2) são cortadas na coberta (1)a partir do interior por meio de um cortador (11). A profundidade docorte e a posição do cortador (11) podem ser controladas emrelação ao receptáculo de corte (10).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1999110141 DE19910141A1 (de) | 1999-03-01 | 1999-03-01 | Aufreißlinie in Abdeckungen von Airbageinheiten |
PCT/DE2000/000554 WO2000051851A1 (de) | 1999-03-01 | 2000-02-22 | Aufreisslinie in abdeckungen von airbageinheiten |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0008691A true BR0008691A (pt) | 2001-12-26 |
Family
ID=7900114
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0008691A BR0008691A (pt) | 1999-03-01 | 2000-02-22 | Linha de rasgadura nas cobertas das unidades deairbag |
Country Status (7)
Country | Link |
---|---|
US (1) | US20020043144A1 (pt) |
EP (1) | EP1161362B1 (pt) |
JP (1) | JP2002538035A (pt) |
BR (1) | BR0008691A (pt) |
DE (2) | DE19910141A1 (pt) |
ES (1) | ES2202073T3 (pt) |
WO (1) | WO2000051851A1 (pt) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19939034A1 (de) * | 1999-08-18 | 2001-02-22 | Trw Automotive Safety Sys Gmbh | Zugeschnittenes Leder für eine Abdeckung eines Insassen-Rückhaltemoduls, Abdeckung, Verfahren zum Zuschneiden des Leders und Vorrichtung hierfür |
DE10055546C2 (de) * | 2000-03-10 | 2002-11-28 | Aradex Ag | Airbag-Verkleidung mit Schwächungsstrukturen sowie Verfahren zur Erzeugung der Schwächungsstrukturen |
GB0031169D0 (en) * | 2000-12-21 | 2001-01-31 | Delphi Tech Inc | Tear seam for vehicle panel |
DE10122312B4 (de) * | 2001-05-08 | 2005-04-21 | S+L Werkzeugbau Gmbh & Co. Kg | Konturschneidverfahren |
DE10129618A1 (de) * | 2001-06-20 | 2003-01-09 | Jenoptik Automatisierungstech | Folie mit einer Sollbruchlinie sowie Verfahren und Vorrichtung zur Erzeugung dieser Sollbruchlinie |
DE10241715B4 (de) * | 2002-09-09 | 2011-06-16 | Lisa Dräxlmaier GmbH | Fahrzeuginnenverkleidungsteil mit einer Schwächung in einer Airbagabdeckung |
US20040061262A1 (en) * | 2002-09-30 | 2004-04-01 | Glenn Cowelchuk | Instrument panel skin for covering airbag and method of making same |
DE50304460D1 (de) * | 2003-01-15 | 2006-09-14 | Frimo Group Gmbh | Schneidwerkzeug zur in-process-Regelung der Restwandstärke bei der Airbagschwächung und Verfahren hierzu |
JP4227851B2 (ja) * | 2003-06-30 | 2009-02-18 | タカタ株式会社 | エアバッグカバーの製造方法 |
US7497463B2 (en) | 2004-08-05 | 2009-03-03 | Eissmann Automotive Deutschland Gmbh | Lining for the cover of an airbag |
DE102004038314A1 (de) * | 2004-08-05 | 2006-03-16 | Eissmann Gmbh | Überzug für die Abdeckung eines Airbags |
JP4640726B2 (ja) * | 2004-08-06 | 2011-03-02 | タカタ株式会社 | エアバッグカバーの製造方法 |
DE202004017029U1 (de) * | 2004-11-04 | 2005-03-24 | Trw Automotive Safety Sys Gmbh | Fahrzeuginnenverkleidungsteil mit Airbagabdeckung |
FR2890887B1 (fr) * | 2005-09-22 | 2007-12-14 | Faurecia Interieur Ind Snc | Procede de fabrication d'un habillage interieur de masquage d'un coussin gonflable de securite pour vehicule automobile comprenant une ligne de rupture. |
JP4582007B2 (ja) * | 2006-01-16 | 2010-11-17 | 豊田合成株式会社 | エアバッグカバー |
DE102006033208B4 (de) * | 2006-07-13 | 2009-07-16 | Faurecia Innenraum Systeme Gmbh | Airbagabdeckung und Airbaganordnung |
JP5050731B2 (ja) * | 2007-08-23 | 2012-10-17 | トヨタ紡織株式会社 | 溝の形成方法 |
DE102007049849A1 (de) | 2007-10-18 | 2009-04-23 | GM Global Technology Operations, Inc., Detroit | Vorrichtung und Verfahren zur Ausbildung einer Nut einer Airbagabdeckung in einem Fahrzeuginnenverkleidungsteil |
FR2929902B1 (fr) * | 2008-04-11 | 2010-08-13 | Faurecia Interieur Ind | Procede de fabrication d'une gorge dans un panneau de garniture de vehicule automobile pour delimiter un volet destine a masquer un coussin de securite gonflable |
US7976057B2 (en) * | 2009-02-09 | 2011-07-12 | Intertec Systems, Llc | Automotive milled PSIR scoring with interlaced interfaces |
US20120038077A1 (en) * | 2009-04-17 | 2012-02-16 | Honda Motor Co., Ltd. | Airbag rupturing groove forming apparatus, and vehicular interior member manufacturing method |
DE102011116542A1 (de) * | 2011-10-21 | 2013-04-25 | Decoma (Germany) Gmbh | Laserschwächung von Lederhäuten |
US9505085B2 (en) | 2011-10-17 | 2016-11-29 | Magna Interiors (Europe) Gmbh | Laser weakening of leather skins |
DE102013202737B4 (de) * | 2013-02-20 | 2023-08-03 | Antolin Deutschland Gmbh | Schwächung von Lederhäuten |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4120516A (en) * | 1975-12-05 | 1978-10-17 | Nissan Motor Company, Limited | Cover member for a safety air-cushion device and a method of producing the same |
US4920495A (en) * | 1988-07-15 | 1990-04-24 | Gfm Holdings Ag | Sheet cutting machine |
US5744776A (en) * | 1989-07-14 | 1998-04-28 | Tip Engineering Group, Inc. | Apparatus and for laser preweakening an automotive trim cover for an air bag deployment opening |
US5082310A (en) * | 1989-11-06 | 1992-01-21 | Tip Engineering Group, Inc. | Arrangement for providing an air bag deployment opening |
GB2276354B (en) * | 1993-03-22 | 1996-01-03 | Klippan Autoliv Snc | Improvements in or relating to a cover for an air-bag |
GB9315047D0 (en) * | 1993-07-20 | 1993-09-01 | Klippan Autoliv Snc | Improvements in or relating to a cover for an air-bag |
EP0646499B1 (de) * | 1993-09-29 | 1998-04-08 | Daimler-Benz Aktiengesellschaft | Instrumententafel in einem Kraftwagen |
DE19516230C2 (de) * | 1995-05-03 | 1999-04-01 | Eldra Kunststofftechnik Gmbh | Airbag-Abdeckung sowie Verfahren zu seiner Herstellung |
GB2301561B (en) * | 1995-06-02 | 1998-07-29 | Alliedsignal Deutschland Gmbh | Airbag system |
EP0749872B1 (en) | 1995-06-21 | 2003-04-23 | Toyoda Gosei Co., Ltd. | Air bag cover and method of manufacturing the same |
DE29511172U1 (de) * | 1995-07-14 | 1996-02-01 | Peguform-Werke GmbH, 79268 Bötzingen | Kunststoffverkleidung für mit Luftsackeinrichtungen ausgestattete Fahrzeuge |
DE19546585A1 (de) * | 1995-12-13 | 1997-06-19 | Trw Repa Gmbh | Gassack-Abdeckung für ein Fahrzeuginsassen-Rückhaltesystem sowie Verfahren zu deren Herstellung |
US5883356A (en) * | 1996-05-13 | 1999-03-16 | Tip Engineering Group, Inc. | Laser scoring process and apparatus |
DE19636428B4 (de) * | 1996-09-07 | 2004-06-17 | Jenoptik Ag | Fahrzeuginnenverkleidungsteil mit integrierter Airbag-Abdeckung |
DE29720138U1 (de) * | 1997-11-13 | 1998-03-19 | TRW Automotive Safety Systems GmbH, 63743 Aschaffenburg | Vorrichtung zum Abdecken eines Airbags |
DE29813528U1 (de) * | 1998-07-30 | 1998-10-22 | Heinz Gaubatz Modell- und Formenbau GmbH, 63128 Dietzenbach | Schneidvorrichtung |
WO2000032368A1 (en) * | 1998-12-03 | 2000-06-08 | Industrie Ilpea S.P.A. | Apparatus and process for treating sheet materials intended for covering motorcar dashboards provided with airbags, in particular invisible airbags |
US6709007B2 (en) * | 2000-02-15 | 2004-03-23 | Collins & Aikman Automotive Company Inc. | Airbag door and method for making same |
-
1999
- 1999-03-01 DE DE1999110141 patent/DE19910141A1/de not_active Withdrawn
-
2000
- 2000-02-22 JP JP2000602096A patent/JP2002538035A/ja active Pending
- 2000-02-22 EP EP00912387A patent/EP1161362B1/de not_active Expired - Lifetime
- 2000-02-22 DE DE50002727T patent/DE50002727D1/de not_active Expired - Fee Related
- 2000-02-22 WO PCT/DE2000/000554 patent/WO2000051851A1/de active IP Right Grant
- 2000-02-22 ES ES00912387T patent/ES2202073T3/es not_active Expired - Lifetime
- 2000-02-22 BR BR0008691A patent/BR0008691A/pt active Search and Examination
-
2001
- 2001-09-04 US US09/944,157 patent/US20020043144A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2000051851A1 (de) | 2000-09-08 |
EP1161362B1 (de) | 2003-07-02 |
ES2202073T3 (es) | 2004-04-01 |
US20020043144A1 (en) | 2002-04-18 |
JP2002538035A (ja) | 2002-11-12 |
DE50002727D1 (de) | 2003-08-07 |
EP1161362A1 (de) | 2001-12-12 |
DE19910141A1 (de) | 2000-09-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B11D | Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time |