FR745231A - - Google Patents
Info
- Publication number
- FR745231A FR745231A FR745231DA FR745231A FR 745231 A FR745231 A FR 745231A FR 745231D A FR745231D A FR 745231DA FR 745231 A FR745231 A FR 745231A
- 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
- F16F9/10—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
- F16F9/26—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 with two cylinders in line and with the two pistons or plungers connected together
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
- Axle Suspensions And Sidecars For Cycles (AREA)
- Vehicle Body Suspensions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB29958/31A GB385390A (en) | 1931-10-29 | 1931-10-29 | Improvements in shock absorbers or vibration dampers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR745231A true FR745231A (US06521211-20030218-C00004.png) | 1933-05-06 |
Family
ID=10299966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR745231D Expired FR745231A (US06521211-20030218-C00004.png) | 1931-10-29 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US1937358A (US06521211-20030218-C00004.png) |
| FR (1) | FR745231A (US06521211-20030218-C00004.png) |
| GB (2) | GB387299A (US06521211-20030218-C00004.png) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3147167A (en) * | 1962-01-17 | 1964-09-01 | Day Company | Method of producing electrical components |
| NO145110C (no) * | 1979-02-16 | 1982-01-20 | Kongsberg Vapenfab As | Stoetdemper til opplagring av oemfintlig utstyr. |
-
0
- FR FR745231D patent/FR745231A/fr not_active Expired
-
1931
- 1931-10-29 GB GB29438/32A patent/GB387299A/en not_active Expired
- 1931-10-29 GB GB29958/31A patent/GB385390A/en not_active Expired
-
1932
- 1932-10-25 US US639420A patent/US1937358A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB387299A (en) | 1933-02-02 |
| GB385390A (en) | 1932-12-29 |
| US1937358A (en) | 1933-11-28 |
