FR948242A - Appareil d'absorption des chocs et de décompression - Google Patents
Appareil d'absorption des chocs et de décompressionInfo
- Publication number
- FR948242A FR948242A FR948242DA FR948242A FR 948242 A FR948242 A FR 948242A FR 948242D A FR948242D A FR 948242DA FR 948242 A FR948242 A FR 948242A
- Authority
- FR
- France
- Prior art keywords
- shock absorption
- decompression device
- decompression
- shock
- absorption
- 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.)
- 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
- F16F9/32—Details
- F16F9/34—Special valve constructions; Shape or construction of throttling passages
- F16F9/348—Throttling passages in the form of annular discs or other plate-like elements which may or may not have a spring action, operating in opposite directions or singly, e.g. annular discs positioned on top of the valve or piston body
- F16F9/3482—Throttling passages in the form of annular discs or other plate-like elements which may or may not have a spring action, operating in opposite directions or singly, e.g. annular discs positioned on top of the valve or piston body the annular discs being incorporated within the valve or piston body
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB948242X | 1938-12-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR948242A true FR948242A (fr) | 1949-07-26 |
Family
ID=10767387
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR948242D Expired FR948242A (fr) | 1938-12-22 | 1947-06-20 | Appareil d'absorption des chocs et de décompression |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR948242A (fr) |
-
1947
- 1947-06-20 FR FR948242D patent/FR948242A/fr not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR852246A (fr) | Appareil d'allumage multiple | |
FR814881A (fr) | Appareil de massage | |
FR823929A (fr) | Appareil de massage | |
FR862048A (fr) | Appareil piézoélectriques | |
FR848183A (fr) | Appareil télé-imprimeur | |
FR948242A (fr) | Appareil d'absorption des chocs et de décompression | |
FR858570A (fr) | Appareil de sauvetage | |
FR813603A (fr) | Appareil de massage | |
FR850541A (fr) | Appareil orthopédique | |
FR843680A (fr) | Appareil radio et phono-électrique | |
FR860325A (fr) | Appareil de percussion | |
FR840776A (fr) | Appareil d'entraînement sportif | |
FR846934A (fr) | Appareil d'interprétation stéréophotogrammétrique | |
FR841987A (fr) | Appareil d'horlogerie | |
FR840598A (fr) | Appareil de natation et de sauvetage | |
FR848615A (fr) | Appareil orthopédique | |
FR841598A (fr) | Appareil de désinfection et d'assainissement | |
FR874526A (fr) | Appareil de vérification des roues d'engrenage | |
FR850281A (fr) | Appareil d'amusement formant attraction | |
FR772494A (fr) | Appareil d'horlogerie | |
FR847724A (fr) | Appareil de sauvetage | |
FR917779A (fr) | Appareil de massage | |
FR835303A (fr) | Dispositif de sauvetage et d'évacuation | |
FR842374A (fr) | Appareil de levage et de transport | |
FR839983A (fr) | Appareil de natation et de sauvetage |