FR2287365B1 - - Google Patents
Info
- Publication number
- FR2287365B1 FR2287365B1 FR7434391A FR7434391A FR2287365B1 FR 2287365 B1 FR2287365 B1 FR 2287365B1 FR 7434391 A FR7434391 A FR 7434391A FR 7434391 A FR7434391 A FR 7434391A FR 2287365 B1 FR2287365 B1 FR 2287365B1
- Authority
- FR
- France
- 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
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 FR2287365A1 (fr) | 1976-05-07 |
| FR2287365B1 true FR2287365B1 (US08142518-20120327-C00011.png) | 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 (US08142518-20120327-C00011.png) |
Families Citing this family (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" |
| JPH0860285A (ja) * | 1994-06-16 | 1996-03-05 | Furukawa Electric Co Ltd:The | アルミニウム合金製バンパー補強材およびその製造方法 |
| DE102008008326A1 (de) * | 2008-02-07 | 2011-03-03 | Audi Ag | Aluminiumlegierung |
| US9840761B2 (en) | 2012-04-25 | 2017-12-12 | Norsk Hydro Asa | Al—Mg—Si aluminium alloy with improved properties |
| 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 |
| CN110129634B (zh) * | 2019-05-23 | 2021-10-22 | 鼎镁新材料科技股份有限公司 | 一种耐冲击高吸能性高锰6xxx系铝合金及其制备方法 |
| CN111560546B (zh) * | 2020-04-29 | 2021-08-03 | 佛山市三水凤铝铝业有限公司 | 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
Also Published As
| Publication number | Publication date |
|---|---|
| FR2287365A1 (fr) | 1976-05-07 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| CA | Change of address | ||
| CD | Change of name or company name |