BE803488A - Dispositif d'absorption d'energie - Google Patents
Dispositif d'absorption d'energieInfo
- Publication number
- BE803488A BE803488A BE134472A BE134472A BE803488A BE 803488 A BE803488 A BE 803488A BE 134472 A BE134472 A BE 134472A BE 134472 A BE134472 A BE 134472A BE 803488 A BE803488 A BE 803488A
- Authority
- BE
- Belgium
- Prior art keywords
- emi
- filaments
- impact
- fabric
- face
- Prior art date
Links
- 238000010521 absorption reaction Methods 0.000 title claims description 19
- 239000004744 fabric Substances 0.000 claims description 25
- 239000000463 material Substances 0.000 claims description 20
- 238000005452 bending Methods 0.000 claims description 14
- 239000002131 composite material Substances 0.000 claims description 11
- 239000013536 elastomeric material Substances 0.000 claims description 11
- 238000009941 weaving Methods 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 2
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 230000007123 defense Effects 0.000 claims 1
- -1 polyethylene terephthalate Polymers 0.000 claims 1
- 229920000139 polyethylene terephthalate Polymers 0.000 claims 1
- 230000035939 shock Effects 0.000 claims 1
- 229920001971 elastomer Polymers 0.000 description 10
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000806 elastomer Substances 0.000 description 2
- 229910000669 Chrome steel Inorganic materials 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 229920004933 Terylene® Polymers 0.000 description 1
- 230000003679 aging effect Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 229920002457 flexible plastic Polymers 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Dampers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3767872A GB1436301A (en) | 1972-08-11 | 1972-08-11 | Energy absorbing devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE803488A true BE803488A (fr) | 1974-02-11 |
Family
ID=10398200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE134472A BE803488A (fr) | 1972-08-11 | 1973-08-10 | Dispositif d'absorption d'energie |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE803488A (enrdf_load_stackoverflow) |
| BR (1) | BR7305603D0 (enrdf_load_stackoverflow) |
| CS (1) | CS174776B2 (enrdf_load_stackoverflow) |
| ZA (1) | ZA735303B (enrdf_load_stackoverflow) |
-
1973
- 1973-07-25 BR BR5603/73A patent/BR7305603D0/pt unknown
- 1973-08-03 ZA ZA00735303A patent/ZA735303B/xx unknown
- 1973-08-08 CS CS5604A patent/CS174776B2/cs unknown
- 1973-08-10 BE BE134472A patent/BE803488A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR7305603D0 (pt) | 1974-08-15 |
| CS174776B2 (enrdf_load_stackoverflow) | 1977-04-29 |
| ZA735303B (en) | 1975-03-26 |
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