IT1055099B - Ammortizzatore idraulico progressivo a doppio effetto - Google Patents
Ammortizzatore idraulico progressivo a doppio effettoInfo
- Publication number
- IT1055099B IT1055099B IT1989076A IT1989076A IT1055099B IT 1055099 B IT1055099 B IT 1055099B IT 1989076 A IT1989076 A IT 1989076A IT 1989076 A IT1989076 A IT 1989076A IT 1055099 B IT1055099 B IT 1055099B
- Authority
- IT
- Italy
- Prior art keywords
- shock absorber
- double acting
- hydraulic shock
- progressive hydraulic
- progressive
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/48—Arrangements for providing different damping effects at different parts of the stroke
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
- F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
- F16F9/16—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts
- F16F9/18—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein
- F16F9/20—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein with the piston-rod extending through both ends of the cylinder, e.g. constant-volume dampers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7504911A FR2300940A1 (fr) | 1975-02-17 | 1975-02-17 | Amortisseur hydraulique progressif a double effet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1055099B true IT1055099B (it) | 1981-12-21 |
Family
ID=9151332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT1989076A IT1055099B (it) | 1975-02-17 | 1976-02-04 | Ammortizzatore idraulico progressivo a doppio effetto |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2604138A1 (de) |
| FR (1) | FR2300940A1 (de) |
| IT (1) | IT1055099B (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4703838A (en) * | 1980-05-27 | 1987-11-03 | Caterpillar Tractor Co. | Recoil damper for a reciprocating member |
| WO1981003532A1 (en) * | 1980-05-27 | 1981-12-10 | Caterpillar Tractor Co | A recoil damper for a reciprocating member |
| JPH04331832A (ja) * | 1991-05-02 | 1992-11-19 | Canon Inc | 衝撃吸収装置及びこれを用いた旋回駆動装置 |
-
1975
- 1975-02-17 FR FR7504911A patent/FR2300940A1/fr active Granted
-
1976
- 1976-02-04 DE DE19762604138 patent/DE2604138A1/de active Pending
- 1976-02-04 IT IT1989076A patent/IT1055099B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| FR2300940B1 (de) | 1977-10-28 |
| DE2604138A1 (de) | 1976-08-26 |
| FR2300940A1 (fr) | 1976-09-10 |
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