IT1257965B - Struttura tubolare per la costruzione di telai di autoveicoli. - Google Patents
Struttura tubolare per la costruzione di telai di autoveicoli.Info
- Publication number
- IT1257965B IT1257965B ITTO921058A ITTO921058A IT1257965B IT 1257965 B IT1257965 B IT 1257965B IT TO921058 A ITTO921058 A IT TO921058A IT TO921058 A ITTO921058 A IT TO921058A IT 1257965 B IT1257965 B IT 1257965B
- Authority
- IT
- Italy
- Prior art keywords
- tubular structure
- construction
- vehicle frames
- axis
- motor vehicle
- Prior art date
Links
- 238000010276 construction Methods 0.000 title abstract 2
- 239000002184 metal Substances 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
- B62D21/18—Understructures, i.e. chassis frame on which a vehicle body may be mounted characterised by the vehicle type and not provided for in groups B62D21/02 - B62D21/17
- B62D21/183—Understructures, i.e. chassis frame on which a vehicle body may be mounted characterised by the vehicle type and not provided for in groups B62D21/02 - B62D21/17 specially adapted for sports vehicles, e.g. race, dune buggies, go-karts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D23/00—Combined superstructure and frame, i.e. monocoque constructions
- B62D23/005—Combined superstructure and frame, i.e. monocoque constructions with integrated chassis in the whole shell, e.g. meshwork, tubes, or the like
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
Struttura tubolare per costruzione di telai di autoveicoli, comprendente almeno due parti di lamiera (a, b) con uguale spessore ed aventi diversa resistenza meccanica, disposte simmetricamente rispetto ad un piano passante per l'asse longitudinale della struttura ed unite fra loro mediante una saldatura estendentesi parallelamente all'asse della struttura. (fig. 4)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO921058A IT1257965B (it) | 1992-12-30 | 1992-12-30 | Struttura tubolare per la costruzione di telai di autoveicoli. |
DE69307114T DE69307114T2 (de) | 1992-12-30 | 1993-11-11 | Rohrförmige Struktur für ein Fahrzeuggestell |
EP93118275A EP0604745B1 (en) | 1992-12-30 | 1993-11-11 | A tubular structure for the construction of motor-vehicle frames |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO921058A IT1257965B (it) | 1992-12-30 | 1992-12-30 | Struttura tubolare per la costruzione di telai di autoveicoli. |
Publications (3)
Publication Number | Publication Date |
---|---|
ITTO921058A0 ITTO921058A0 (it) | 1992-12-30 |
ITTO921058A1 ITTO921058A1 (it) | 1994-06-30 |
IT1257965B true IT1257965B (it) | 1996-02-19 |
Family
ID=11410961
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITTO921058A IT1257965B (it) | 1992-12-30 | 1992-12-30 | Struttura tubolare per la costruzione di telai di autoveicoli. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0604745B1 (it) |
DE (1) | DE69307114T2 (it) |
IT (1) | IT1257965B (it) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4428101C2 (de) * | 1994-08-09 | 2003-07-10 | Daimler Chrysler Ag | Rahmenkopf für einen Tragrahmen eines Lastkraftwagens |
DE19505364A1 (de) | 1995-02-17 | 1996-08-22 | Volkswagen Ag | Karosseriesegment für ein Fahrzeug |
EP0881007A1 (de) * | 1997-05-26 | 1998-12-02 | Alusuisse Technology & Management AG | Verfahren zur Herstellung von Metallprofilen |
DE60024829T2 (de) * | 2000-10-16 | 2006-07-06 | Ford Global Technologies, LLC, Dearborn | Profil für eine Karosserie |
DE10120934A1 (de) * | 2001-04-27 | 2002-10-31 | Benteler Automobiltechnik Gmbh | Fahrwerks- oder Karosseriebauteil |
US6851731B2 (en) | 2001-05-29 | 2005-02-08 | Inalfa Roof Systems Group B.V. | Crash energy absorbing element |
EP1262374B1 (en) * | 2001-05-29 | 2004-08-25 | Inalfa Industries B.V. | Crash energy absorbing element |
FR2834271B1 (fr) * | 2001-12-27 | 2004-02-20 | Sai Automotive Allibert Ind | Ensemble structurel de planche de bord et procede pour le realiser |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB462070A (en) * | 1935-12-24 | 1937-03-02 | Projectile & Engineering Compa | Improvements in or relating to built-up box-section girders or frame members |
US3293822A (en) * | 1963-12-18 | 1966-12-27 | Case Co J I | Elongated rigid structural member |
DE2636655A1 (de) * | 1976-08-14 | 1978-02-16 | Daimler Benz Ag | Hohltraeger fuer fahrzeuge und verfahren zu seiner herstellung |
JPS5870990A (ja) * | 1981-10-22 | 1983-04-27 | Nippon Steel Corp | 溶接割れ防止溶接法 |
-
1992
- 1992-12-30 IT ITTO921058A patent/IT1257965B/it active IP Right Grant
-
1993
- 1993-11-11 EP EP93118275A patent/EP0604745B1/en not_active Expired - Lifetime
- 1993-11-11 DE DE69307114T patent/DE69307114T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0604745B1 (en) | 1997-01-02 |
DE69307114D1 (de) | 1997-02-13 |
EP0604745A1 (en) | 1994-07-06 |
DE69307114T2 (de) | 1997-04-17 |
ITTO921058A0 (it) | 1992-12-30 |
ITTO921058A1 (it) | 1994-06-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19981231 |