DE29614430U1 - Sandwich-Bauteil - Google Patents
Sandwich-BauteilInfo
- Publication number
- DE29614430U1 DE29614430U1 DE29614430U DE29614430U DE29614430U1 DE 29614430 U1 DE29614430 U1 DE 29614430U1 DE 29614430 U DE29614430 U DE 29614430U DE 29614430 U DE29614430 U DE 29614430U DE 29614430 U1 DE29614430 U1 DE 29614430U1
- Authority
- DE
- Germany
- Prior art keywords
- sandwich component
- component according
- sandwich
- intermediate layer
- metal sheets
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000005304 joining Methods 0.000 claims description 28
- 229910052751 metal Inorganic materials 0.000 claims description 17
- 239000002184 metal Substances 0.000 claims description 17
- 238000009413 insulation Methods 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000002485 combustion reaction Methods 0.000 claims description 4
- 239000003365 glass fiber Substances 0.000 claims description 4
- 239000012784 inorganic fiber Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 7
- 239000002131 composite material Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 239000011265 semifinished product Substances 0.000 description 3
- 230000008646 thermal stress Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- 235000012773 waffles Nutrition 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004870 electrical engineering Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 239000002557 mineral fiber Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 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
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/08—Layered products comprising a layer of metal comprising metal 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
-
- 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
- B32B15/00—Layered products comprising a layer of metal
- B32B15/14—Layered products comprising a layer of metal next to a fibrous or filamentary layer
-
- 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
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/12—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
-
- 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
- B32B3/28—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 comprising a deformed thin sheet, i.e. the layer having its entire thickness deformed out of the plane, e.g. corrugated, crumpled
-
- 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
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/022—Non-woven fabric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/08—Insulating elements, e.g. for sound insulation
- B60R13/0838—Insulating elements, e.g. for sound insulation for engine compartments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/08—Insulating elements, e.g. for sound insulation
- B60R13/0876—Insulating elements, e.g. for sound insulation for mounting around heat sources, e.g. exhaust pipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/08—Insulating elements, e.g. for sound insulation
- B60R13/0884—Insulating elements, e.g. for sound insulation for mounting around noise sources, e.g. air blowers
-
- 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
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
-
- 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
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/14—Mixture of at least two fibres made of different materials
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/10—Properties of the layers or laminate having particular acoustical properties
- B32B2307/102—Insulating
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/304—Insulating
-
- 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
- B32B2605/00—Vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Materials For Medical Uses (AREA)
Description
15
5
Claims (13)
10
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29614430U DE29614430U1 (de) | 1996-08-09 | 1996-08-09 | Sandwich-Bauteil |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29614430U DE29614430U1 (de) | 1996-08-09 | 1996-08-09 | Sandwich-Bauteil |
Publications (1)
Publication Number | Publication Date |
---|---|
DE29614430U1 true DE29614430U1 (de) | 1996-12-12 |
Family
ID=8028084
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE29614430U Expired - Lifetime DE29614430U1 (de) | 1996-08-09 | 1996-08-09 | Sandwich-Bauteil |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE29614430U1 (de) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19740844A1 (de) * | 1997-09-17 | 1999-03-18 | Cww Gerko Akustik Gmbh & Co Kg | Mittel zum Auskoppeln von Schwingungen |
DE19926118A1 (de) * | 1999-06-08 | 2000-12-21 | Reinz Dichtungs Gmbh | Verfahren zur Herstellung von Hitzeschildern und Hitzeschild |
WO2006079452A1 (de) | 2005-01-26 | 2006-08-03 | Reinz-Dichtungs-Gmbh | Metallische flachdichtung |
WO2007045195A2 (de) | 2005-10-17 | 2007-04-26 | Woco Industrietechnik Gmbh | Verwendung eines flächigen mehrschichtverbundsystems als bauteil im motorinnenraum eines kraftfahrzeugs |
DE102006057115A1 (de) * | 2006-12-04 | 2008-06-05 | Trw Automotive Gmbh | Gehäusedeckel sowie Antriebseinheit mit einem solchen Gehäusedeckel |
DE202008005857U1 (de) * | 2008-04-28 | 2009-09-03 | Reinz-Dichtungs-Gmbh | Hitzeschild |
DE102009017295A1 (de) | 2009-04-11 | 2009-11-05 | Daimler Ag | Schicht-Verbundbauteil und Herstellungsverfahren |
DE102016224262A1 (de) * | 2016-12-06 | 2018-06-07 | Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg | Elektromotor |
Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2887173A (en) * | 1957-05-22 | 1959-05-19 | G A Societa Per Azioni Sa | Sound absorbing and insulating panel |
DE2249507A1 (de) * | 1971-10-11 | 1973-04-19 | Cegedur | Kaltverformbarer verbundwerkstoff zur herstellung von schalldaemmenden bauelementen |
DE8700918U1 (de) * | 1987-01-21 | 1987-03-05 | H.W. Meckenstock KG, 4020 Mettmann | Hitzeschild |
DE8700919U1 (de) * | 1987-01-21 | 1987-03-05 | H.W. Meckenstock KG, 4020 Mettmann | Hitzeschild |
DE8709034U1 (de) * | 1987-01-21 | 1987-09-03 | H.W. Meckenstock KG, 4020 Mettmann | Hitzeschild |
DE8709073U1 (de) * | 1987-07-01 | 1988-11-03 | Vaw Aluminium Ag, 53117 Bonn Und 1000 Berlin | Verbundwerkstoff in Form von glatten und verformten Blechen und Verkleidungen |
DE8812026U1 (de) * | 1988-08-24 | 1989-02-09 | Chemie-Werk Weinsheim Gmbh, 6520 Worms | Konvektionswärmeschild für Kraftfahrzeuge |
DE3920600A1 (de) * | 1989-06-23 | 1991-01-10 | Audi Ag | Verfahren zum herstellen eines heissgase fuehrenden, doppelwandigen rohres |
DE4036261A1 (de) * | 1989-12-04 | 1991-07-25 | Goetze Ag | Hitzeschild |
DE4015169A1 (de) * | 1990-05-11 | 1991-11-14 | Bayerische Motoren Werke Ag | Herstellverfahren fuer ein schalldaemmendes stahlblech-formteil |
DE9202228U1 (de) * | 1992-02-21 | 1992-04-23 | Audi AG, 8070 Ingolstadt | Hitzeschild |
DE4300817A1 (en) * | 1992-01-16 | 1993-07-22 | Goetze Ag | Heat shield for internal combustion engines in motor vehicles - has indentations around screw openings in outer metal cover plate |
DE4211575A1 (de) * | 1992-04-07 | 1993-10-14 | Frese Metallwerk | Verfahren zur Herstellung eines dreidimensionalen Sandwich-Formkörpers und Fertigungslinie zur Durchführung des Verfahrens |
DE9315470U1 (de) * | 1993-10-13 | 1993-12-09 | Weser-Metall-Umformtechnik GmbH, 34346 Hann Münden | Bauteil zur Geräuschdämmung |
DE9211921U1 (de) * | 1992-09-04 | 1994-01-13 | Elring Dichtungswerke Gmbh, 7012 Fellbach | In Kraftfahrzeugen zu verwendendes Abschirmelement |
EP0636517A1 (de) * | 1993-07-27 | 1995-02-01 | Bayerische Motoren Werke Aktiengesellschaft | Herstellverfahren für ein Doppelblech-Karosserieteil mit Dämmschicht |
-
1996
- 1996-08-09 DE DE29614430U patent/DE29614430U1/de not_active Expired - Lifetime
Patent Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2887173A (en) * | 1957-05-22 | 1959-05-19 | G A Societa Per Azioni Sa | Sound absorbing and insulating panel |
DE2249507A1 (de) * | 1971-10-11 | 1973-04-19 | Cegedur | Kaltverformbarer verbundwerkstoff zur herstellung von schalldaemmenden bauelementen |
DE8700918U1 (de) * | 1987-01-21 | 1987-03-05 | H.W. Meckenstock KG, 4020 Mettmann | Hitzeschild |
DE8700919U1 (de) * | 1987-01-21 | 1987-03-05 | H.W. Meckenstock KG, 4020 Mettmann | Hitzeschild |
DE8709034U1 (de) * | 1987-01-21 | 1987-09-03 | H.W. Meckenstock KG, 4020 Mettmann | Hitzeschild |
DE8709073U1 (de) * | 1987-07-01 | 1988-11-03 | Vaw Aluminium Ag, 53117 Bonn Und 1000 Berlin | Verbundwerkstoff in Form von glatten und verformten Blechen und Verkleidungen |
DE8812026U1 (de) * | 1988-08-24 | 1989-02-09 | Chemie-Werk Weinsheim Gmbh, 6520 Worms | Konvektionswärmeschild für Kraftfahrzeuge |
DE3920600A1 (de) * | 1989-06-23 | 1991-01-10 | Audi Ag | Verfahren zum herstellen eines heissgase fuehrenden, doppelwandigen rohres |
DE4036261A1 (de) * | 1989-12-04 | 1991-07-25 | Goetze Ag | Hitzeschild |
DE4015169A1 (de) * | 1990-05-11 | 1991-11-14 | Bayerische Motoren Werke Ag | Herstellverfahren fuer ein schalldaemmendes stahlblech-formteil |
DE4300817A1 (en) * | 1992-01-16 | 1993-07-22 | Goetze Ag | Heat shield for internal combustion engines in motor vehicles - has indentations around screw openings in outer metal cover plate |
DE9202228U1 (de) * | 1992-02-21 | 1992-04-23 | Audi AG, 8070 Ingolstadt | Hitzeschild |
DE4211575A1 (de) * | 1992-04-07 | 1993-10-14 | Frese Metallwerk | Verfahren zur Herstellung eines dreidimensionalen Sandwich-Formkörpers und Fertigungslinie zur Durchführung des Verfahrens |
DE9211921U1 (de) * | 1992-09-04 | 1994-01-13 | Elring Dichtungswerke Gmbh, 7012 Fellbach | In Kraftfahrzeugen zu verwendendes Abschirmelement |
EP0636517A1 (de) * | 1993-07-27 | 1995-02-01 | Bayerische Motoren Werke Aktiengesellschaft | Herstellverfahren für ein Doppelblech-Karosserieteil mit Dämmschicht |
DE9315470U1 (de) * | 1993-10-13 | 1993-12-09 | Weser-Metall-Umformtechnik GmbH, 34346 Hann Münden | Bauteil zur Geräuschdämmung |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19740844A1 (de) * | 1997-09-17 | 1999-03-18 | Cww Gerko Akustik Gmbh & Co Kg | Mittel zum Auskoppeln von Schwingungen |
DE19926118A1 (de) * | 1999-06-08 | 2000-12-21 | Reinz Dichtungs Gmbh | Verfahren zur Herstellung von Hitzeschildern und Hitzeschild |
WO2006079452A1 (de) | 2005-01-26 | 2006-08-03 | Reinz-Dichtungs-Gmbh | Metallische flachdichtung |
DE102005003674B4 (de) * | 2005-01-26 | 2009-01-02 | Reinz-Dichtungs-Gmbh | Metallische Flachdichtung |
WO2007045195A2 (de) | 2005-10-17 | 2007-04-26 | Woco Industrietechnik Gmbh | Verwendung eines flächigen mehrschichtverbundsystems als bauteil im motorinnenraum eines kraftfahrzeugs |
WO2007045195A3 (de) * | 2005-10-17 | 2007-08-23 | Woco Industrietechnik Gmbh | Verwendung eines flächigen mehrschichtverbundsystems als bauteil im motorinnenraum eines kraftfahrzeugs |
DE102006057115A1 (de) * | 2006-12-04 | 2008-06-05 | Trw Automotive Gmbh | Gehäusedeckel sowie Antriebseinheit mit einem solchen Gehäusedeckel |
DE202008005857U1 (de) * | 2008-04-28 | 2009-09-03 | Reinz-Dichtungs-Gmbh | Hitzeschild |
DE102009017295A1 (de) | 2009-04-11 | 2009-11-05 | Daimler Ag | Schicht-Verbundbauteil und Herstellungsverfahren |
DE102016224262A1 (de) * | 2016-12-06 | 2018-06-07 | Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg | Elektromotor |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 19970130 |
|
R163 | Identified publications notified |
Effective date: 19970206 |
|
R081 | Change of applicant/patentee |
Owner name: J & S GMBH AUTOMOTIVE TECHNOLOGY, DE Free format text: FORMER OWNER: JANZ, NORBERT, DIPL.-ING., 14612 FALKENSEE, DE Effective date: 19970219 |
|
R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 20000214 |
|
R151 | Utility model maintained after payment of second maintenance fee after six years |
Effective date: 20020918 |
|
R152 | Utility model maintained after payment of third maintenance fee after eight years |
Effective date: 20040708 |
|
R081 | Change of applicant/patentee |
Owner name: J & S GMBH AUTOMOTIVE TECHNOLOGY, DE Free format text: FORMER OWNER: J & S GMBH WERKZEUGBAU STANZ- UND DICHTUNGSTECHNIK, 14656 BRIESELANG, DE Effective date: 20060220 |
|
R071 | Expiry of right |