FR2287365A1 - Pare-choc de securite pour vehicule ou engin de manutention - Google Patents
Pare-choc de securite pour vehicule ou engin de manutentionInfo
- Publication number
- FR2287365A1 FR2287365A1 FR7434391A FR7434391A FR2287365A1 FR 2287365 A1 FR2287365 A1 FR 2287365A1 FR 7434391 A FR7434391 A FR 7434391A FR 7434391 A FR7434391 A FR 7434391A FR 2287365 A1 FR2287365 A1 FR 2287365A1
- Authority
- FR
- France
- Prior art keywords
- degrees
- wall thickness
- light alloy
- vehicle bumper
- tube form
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/18—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by the cross-section; Means within the bumper to absorb impact
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/002—Extruding materials of special alloys so far as the composition of the alloy requires or permits special extruding methods of sequences
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/02—Making uncoated products
- B21C23/04—Making uncoated products by direct extrusion
- B21C23/08—Making wire, bars, tubes
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/06—Alloys based on aluminium with magnesium as the next major constituent
- C22C21/08—Alloys based on aluminium with magnesium as the next major constituent with silicon
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
- C22F1/05—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon of alloys of the Al-Si-Mg type, i.e. containing silicon and magnesium in approximately equal proportions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/18—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by the cross-section; Means within the bumper to absorb impact
- B60R2019/1806—Structural beams therefor, e.g. shock-absorbing
- B60R2019/1813—Structural beams therefor, e.g. shock-absorbing made of metal
- B60R2019/182—Structural beams therefor, e.g. shock-absorbing made of metal of light metal, e.g. extruded
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Extrusion Of Metal (AREA)
- Heat Treatment Of Articles (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7434391A FR2287365A1 (fr) | 1974-10-10 | 1974-10-10 | Pare-choc de securite pour vehicule ou engin de manutention |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7434391A FR2287365A1 (fr) | 1974-10-10 | 1974-10-10 | Pare-choc de securite pour vehicule ou engin de manutention |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2287365A1 true FR2287365A1 (fr) | 1976-05-07 |
FR2287365B1 FR2287365B1 (fr) | 1977-03-18 |
Family
ID=9144033
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7434391A Granted FR2287365A1 (fr) | 1974-10-10 | 1974-10-10 | Pare-choc de securite pour vehicule ou engin de manutention |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2287365A1 (fr) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3144844A1 (de) * | 1980-11-14 | 1982-06-03 | Aisin Seiki K.K., Kariya, Aichi | "verstaerkungsbauteil fuer einen stossfaenger eines kraftfahrzeuges" |
EP0687743A1 (fr) * | 1994-06-16 | 1995-12-20 | The Furukawa Electric Co., Ltd. | Matériau de renforcement en alliage d'aluminium pour pare-choc et procédé de fabrication |
EP2088216A1 (fr) * | 2008-02-07 | 2009-08-12 | Audi AG | Alliage d'aluminium |
CN107267818A (zh) * | 2017-06-07 | 2017-10-20 | 安徽生信铝业股份有限公司 | 一种汽车保险杠用铝合金及其制备方法 |
EP2841611B1 (fr) | 2012-04-25 | 2018-04-04 | Norsk Hydro ASA | Profil extrudé d'une alliage d'aluminium Al-Mg-Si à propriétés améliorées |
CN110129634A (zh) * | 2019-05-23 | 2019-08-16 | 捷安特轻合金科技(昆山)股份有限公司 | 一种耐冲击高吸能性高锰6xxx系铝合金及其制备方法 |
CN111560546A (zh) * | 2020-04-29 | 2020-08-21 | 广东凤铝铝业有限公司 | 一种高压溃性能的铝合金及其型材制备方法 |
-
1974
- 1974-10-10 FR FR7434391A patent/FR2287365A1/fr active Granted
Non-Patent Citations (1)
Title |
---|
NEANT * |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3144844A1 (de) * | 1980-11-14 | 1982-06-03 | Aisin Seiki K.K., Kariya, Aichi | "verstaerkungsbauteil fuer einen stossfaenger eines kraftfahrzeuges" |
EP0687743A1 (fr) * | 1994-06-16 | 1995-12-20 | The Furukawa Electric Co., Ltd. | Matériau de renforcement en alliage d'aluminium pour pare-choc et procédé de fabrication |
EP2088216A1 (fr) * | 2008-02-07 | 2009-08-12 | Audi AG | Alliage d'aluminium |
EP2841611B1 (fr) | 2012-04-25 | 2018-04-04 | Norsk Hydro ASA | Profil extrudé d'une alliage d'aluminium Al-Mg-Si à propriétés améliorées |
CN107267818A (zh) * | 2017-06-07 | 2017-10-20 | 安徽生信铝业股份有限公司 | 一种汽车保险杠用铝合金及其制备方法 |
CN107267818B (zh) * | 2017-06-07 | 2019-02-22 | 安徽生信铝业股份有限公司 | 一种汽车保险杠用铝合金及其制备方法 |
CN110129634A (zh) * | 2019-05-23 | 2019-08-16 | 捷安特轻合金科技(昆山)股份有限公司 | 一种耐冲击高吸能性高锰6xxx系铝合金及其制备方法 |
CN111560546A (zh) * | 2020-04-29 | 2020-08-21 | 广东凤铝铝业有限公司 | 一种高压溃性能的铝合金及其型材制备方法 |
Also Published As
Publication number | Publication date |
---|---|
FR2287365B1 (fr) | 1977-03-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6248189B1 (en) | Aluminum alloy useful for driveshaft assemblies and method of manufacturing extruded tube of such alloy | |
KR970707314A (ko) | 결정립계간 내식성이 향상된 AlSiMgCu 합금 제품 및 그 제조 방법(METHOD FOR MAKING AlSiMgCu ALLOY PRODUCTS HAVING ENHANCED INTERCRYSTALLINE CORROSION RESISTANCE) | |
FR2287365A1 (fr) | Pare-choc de securite pour vehicule ou engin de manutention | |
EP2072628B1 (fr) | Alliage d'aluminium haute résistance résistant aux collisions | |
US4718948A (en) | Rolled aluminum alloy sheets for forming and method for making | |
GB1124540A (en) | Metal clad plastics piping | |
EP1533394A1 (fr) | Composant de carrosserie pour voiture | |
US5667602A (en) | Alloy for cast components | |
EP1165848B1 (fr) | UTILISATION D'UN ALLIAGE D'ALUMINIUM DU TYPE AlMgSi COMME PIECE DE SECURITE DE VEHICULES | |
ATE21940T1 (de) | Schrauben und bolzen aus stahl mit hoher festigkeit und verfahren zur herstellung. | |
JPS5471714A (en) | Manufacture of control-rolled high tensile steel with no separation | |
US6299706B1 (en) | Process for improving the extrudability of high-strength aluminum alloys | |
ATE161056T1 (de) | Aluminiumblech und verfahren zu seiner herstellung | |
FR2273077A1 (en) | Shock-resistant, deformable aluminium alloy extrusions - contg. silicon and magnesium and suitable for crash barriers and car bumpers | |
JPS5687647A (en) | Airplane stringer material and its manufacture | |
EP0811700A1 (fr) | Alliage d'aluminium du type AlMgSi soudable et apte à l'emboutissage profond | |
JPS5782450A (en) | Medium strength al alloy for extrusion with superior toughness and press hardenability | |
JPH05311309A (ja) | アルミニウム合金製自動車サイドドアインパクトビーム | |
JPS5565344A (en) | High strength aluminum alloy with superior formability and corrosion resistance, and manufacture thereof | |
GB1079664A (en) | Treatment of aluminium alloys | |
FR2066696A5 (en) | Aluminium zinc magnesium sheets resistant - to stress corrosion | |
Vernam et al. | Aluminum Alloy Products | |
EP0994198A1 (fr) | Acier pour la fabrication pour pare-chocs de vehicule automobile | |
JPS57188655A (en) | Superhigh tensile steel with superior toughness at low temperature | |
AT40818B (de) | Optische Signalvorrichtung. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
CA | Change of address | ||
CD | Change of name or company name |