FR2233529B1 - - Google Patents
Info
- Publication number
- FR2233529B1 FR2233529B1 FR7322171A FR7322171A FR2233529B1 FR 2233529 B1 FR2233529 B1 FR 2233529B1 FR 7322171 A FR7322171 A FR 7322171A FR 7322171 A FR7322171 A FR 7322171A FR 2233529 B1 FR2233529 B1 FR 2233529B1
- 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
-
- 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
- F16F9/06—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid
- F16F9/08—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid where gas is in a chamber with a flexible wall
-
- 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
- F16F9/22—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 one or more cylinders each having a single working space closed by a piston or plunger
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7322171A FR2233529B1 (US06653308-20031125-C00197.png) | 1973-06-18 | 1973-06-18 | |
| GB2627274A GB1438897A (en) | 1973-06-18 | 1974-06-13 | Buffer |
| CA202,618A CA1034612A (en) | 1973-06-18 | 1974-06-17 | Shock absorber |
| US05/480,374 US3944031A (en) | 1973-06-18 | 1974-06-18 | Shock absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7322171A FR2233529B1 (US06653308-20031125-C00197.png) | 1973-06-18 | 1973-06-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2233529A1 FR2233529A1 (US06653308-20031125-C00197.png) | 1975-01-10 |
| FR2233529B1 true FR2233529B1 (US06653308-20031125-C00197.png) | 1977-02-11 |
Family
ID=9121128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7322171A Expired FR2233529B1 (US06653308-20031125-C00197.png) | 1973-06-18 | 1973-06-18 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3944031A (US06653308-20031125-C00197.png) |
| CA (1) | CA1034612A (US06653308-20031125-C00197.png) |
| FR (1) | FR2233529B1 (US06653308-20031125-C00197.png) |
| GB (1) | GB1438897A (US06653308-20031125-C00197.png) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4628579A (en) * | 1979-09-19 | 1986-12-16 | Tayco Developments, Inc. | Method of fabricating a liquid spring shock absorber with integral plastic body and seal |
| US5271485A (en) * | 1992-09-23 | 1993-12-21 | Predator Systems Inc. | Hydraulic damper |
| US5511759A (en) * | 1994-05-26 | 1996-04-30 | Steelcase, Inc. | Hydraulic chair height adjustment mechanism |
| IT1304247B1 (it) * | 1998-12-03 | 2001-03-13 | Marzocchi Spa | Ammortizzatore o sospensione telescopica, di tipo idraulico odidropneumatico, con compensatore incorporato, a basso ingombro, di |
| CN104358818A (zh) * | 2014-11-05 | 2015-02-18 | 辽宁工业大学 | 液压限位缓冲结构减振器 |
| US10145443B2 (en) * | 2015-01-26 | 2018-12-04 | Itt Manufacturing Enterprises Llc | Compliant elastomeric shock absorbing apparatus |
| US20160288306A1 (en) * | 2015-04-06 | 2016-10-06 | Caterpillar Inc. | Hydraulic hammer having self-contained gas spring |
| CN105156572A (zh) * | 2015-07-20 | 2015-12-16 | 常州大学 | 单杆多级活塞无源单控变阻尼磁流变阻尼器 |
| EP4206056A1 (de) * | 2022-01-03 | 2023-07-05 | Faiveley Transport Schwab AG | Puffer, insbesondere für ein schienenfahrzeug |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE354920C (de) * | 1922-06-16 | Aeg | Vorrichtung zur stossfreien UEbertragung insbesondere schwingender Bewegungen | |
| FR683278A (fr) * | 1928-10-15 | 1930-06-10 | Perfectionnements apportés aux dispositifs de freinage pour pièces susceptibles dese déplacer l'une dans l'autre | |
| NL48460C (US06653308-20031125-C00197.png) * | 1937-03-30 | |||
| FR963662A (US06653308-20031125-C00197.png) * | 1948-03-09 | 1950-07-18 | ||
| NL282090A (US06653308-20031125-C00197.png) * | 1959-06-20 | |||
| US3037761A (en) * | 1960-03-21 | 1962-06-05 | Houdaille Industries Inc | Linear viscous damper |
| US3584331A (en) * | 1969-06-13 | 1971-06-15 | Rixson Inc | Hydraulic door checking mechanism |
| US3784179A (en) * | 1971-05-14 | 1974-01-08 | Aisin Seiki | Cushioning device |
-
1973
- 1973-06-18 FR FR7322171A patent/FR2233529B1/fr not_active Expired
-
1974
- 1974-06-13 GB GB2627274A patent/GB1438897A/en not_active Expired
- 1974-06-17 CA CA202,618A patent/CA1034612A/en not_active Expired
- 1974-06-18 US US05/480,374 patent/US3944031A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA1034612A (en) | 1978-07-11 |
| FR2233529A1 (US06653308-20031125-C00197.png) | 1975-01-10 |
| US3944031A (en) | 1976-03-16 |
| GB1438897A (en) | 1976-06-09 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |