DE2402372A1 - Stossdaempfer - Google Patents
StossdaempferInfo
- Publication number
- DE2402372A1 DE2402372A1 DE19742402372 DE2402372A DE2402372A1 DE 2402372 A1 DE2402372 A1 DE 2402372A1 DE 19742402372 DE19742402372 DE 19742402372 DE 2402372 A DE2402372 A DE 2402372A DE 2402372 A1 DE2402372 A1 DE 2402372A1
- Authority
- DE
- Germany
- Prior art keywords
- bumper
- block
- shock absorber
- walls
- movable
- 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.)
- Pending
Links
- 230000035939 shock Effects 0.000 title claims description 48
- 239000006096 absorbing agent Substances 0.000 title claims description 38
- 229920001971 elastomer Polymers 0.000 claims description 19
- 239000000806 elastomer Substances 0.000 claims description 19
- 230000006835 compression Effects 0.000 claims description 16
- 238000007906 compression Methods 0.000 claims description 16
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 3
- 230000000295 complement effect Effects 0.000 claims description 3
- 239000011496 polyurethane foam Substances 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims 1
- 238000012360 testing method Methods 0.000 description 8
- 238000007373 indentation Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 210000003850 cellular structure Anatomy 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 241000272201 Columbiformes Species 0.000 description 1
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane 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
- B60R19/24—Arrangements for mounting bumpers on vehicles
- B60R19/26—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Dampers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7302046A FR2214837B1 (enrdf_load_stackoverflow) | 1973-01-19 | 1973-01-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2402372A1 true DE2402372A1 (de) | 1974-07-25 |
Family
ID=9113597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19742402372 Pending DE2402372A1 (de) | 1973-01-19 | 1974-01-18 | Stossdaempfer |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2402372A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2214837B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1457037A (enrdf_load_stackoverflow) |
| IT (1) | IT1004697B (enrdf_load_stackoverflow) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1398858A (fr) * | 1964-04-01 | 1965-05-14 | Ressorts Du Nord Sa | Ressort de compression |
| FR2089401A5 (enrdf_load_stackoverflow) * | 1970-04-09 | 1972-01-07 | Volkswagenwerk Ag |
-
1973
- 1973-01-19 FR FR7302046A patent/FR2214837B1/fr not_active Expired
-
1974
- 1974-01-10 IT IT6705974A patent/IT1004697B/it active
- 1974-01-18 DE DE19742402372 patent/DE2402372A1/de active Pending
- 1974-01-21 GB GB276874A patent/GB1457037A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2214837B1 (enrdf_load_stackoverflow) | 1976-05-14 |
| GB1457037A (en) | 1976-12-01 |
| FR2214837A1 (enrdf_load_stackoverflow) | 1974-08-19 |
| IT1004697B (it) | 1976-07-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |