GB1497433A - Motor vehicle bumpers - Google Patents
Motor vehicle bumpersInfo
- Publication number
- GB1497433A GB1497433A GB605575A GB605575A GB1497433A GB 1497433 A GB1497433 A GB 1497433A GB 605575 A GB605575 A GB 605575A GB 605575 A GB605575 A GB 605575A GB 1497433 A GB1497433 A GB 1497433A
- Authority
- GB
- United Kingdom
- Prior art keywords
- motor vehicle
- shaping
- feb
- frontal surface
- bumper
- 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
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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Eyeglasses (AREA)
- Paper (AREA)
- Motor Or Generator Frames (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Forging (AREA)
Abstract
1497433 Forming motor vehicle bumpers REGIE NATIONALE DES USINES RENAULT and AUTOMOBILES PEUGEOT 12 Feb 1975 [18 Feb 1974] 6055/75 Heading B3E [Also in Division B7] A method of manufacturing a steel-section motor vehicle bumper comprises shaping a straight channel-shaped blank 5 having a convex frontal surface in a forming machine to produce a bumper having bent end portions and a concave frontal surface. The machine comprises a support 1 carrying a pair of shaping rollers 2 freely rotatable about axes 3, and a shaping anvil 4 which is rotatable about a vertical axis 7. The blank can be formed in two steps and each end portion bent successively to a curvature of radius r.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7405374A FR2261157B1 (en) | 1974-02-18 | 1974-02-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1497433A true GB1497433A (en) | 1978-01-12 |
Family
ID=9135033
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB605575A Expired GB1497433A (en) | 1974-02-18 | 1975-02-12 | Motor vehicle bumpers |
Country Status (5)
Country | Link |
---|---|
ES (1) | ES434788A1 (en) |
FR (1) | FR2261157B1 (en) |
GB (1) | GB1497433A (en) |
IT (1) | IT1030110B (en) |
SU (1) | SU611585A3 (en) |
-
1974
- 1974-02-18 FR FR7405374A patent/FR2261157B1/fr not_active Expired
-
1975
- 1975-02-10 IT IT6734775A patent/IT1030110B/en active
- 1975-02-12 GB GB605575A patent/GB1497433A/en not_active Expired
- 1975-02-14 SU SU2104695A patent/SU611585A3/en active
- 1975-02-17 ES ES434788A patent/ES434788A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES434788A1 (en) | 1977-02-01 |
DE2506513B2 (en) | 1976-11-25 |
IT1030110B (en) | 1979-03-30 |
SU611585A3 (en) | 1978-06-15 |
DE2506513A1 (en) | 1975-08-21 |
FR2261157A1 (en) | 1975-09-12 |
FR2261157B1 (en) | 1976-11-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
746 | Register noted 'licences of right' (sect. 46/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |