BE489294A - - Google Patents
Info
- Publication number
- BE489294A BE489294A BE489294DA BE489294A BE 489294 A BE489294 A BE 489294A BE 489294D A BE489294D A BE 489294DA BE 489294 A BE489294 A BE 489294A
- Authority
- BE
- Belgium
- Prior art keywords
- shaft
- mass
- speed
- critical
- speeds
- Prior art date
Links
- 230000002939 deleterious effect Effects 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 230000000750 progressive effect Effects 0.000 description 2
- 230000036461 convulsion Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
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
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/28—Counterweights, i.e. additional weights counterbalancing inertia forces induced by the reciprocating movement of masses in the system, e.g. of pistons attached to an engine crankshaft; Attaching or mounting same
- F16F15/283—Counterweights, i.e. additional weights counterbalancing inertia forces induced by the reciprocating movement of masses in the system, e.g. of pistons attached to an engine crankshaft; Attaching or mounting same for engine crankshafts
-
- 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
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
- F16F15/14—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE489294A true BE489294A (enrdf_load_stackoverflow) |
Family
ID=134274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE489294D BE489294A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE489294A (enrdf_load_stackoverflow) |
-
0
- BE BE489294D patent/BE489294A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2572481A1 (fr) | Dispositif d'accouplement a frottement visqueux | |
| FR2730782A1 (fr) | Dispositif d'entrainement comportant un amortisseur de vibrations de torsion | |
| FR2596830A1 (fr) | Verin a fluide sous pression muni d'une soupape de lubrification, pour la commande d'un embrayage a disques | |
| FR2726232A1 (fr) | Procede de commande de systemes de transmission de couples | |
| FR2563276A1 (fr) | Ensemble de paliers pour une turbine a gaz de suralimentation d'un moteur compound et moteur ainsi obtenu | |
| BE489294A (enrdf_load_stackoverflow) | ||
| EP2390184A1 (fr) | Installation motrice d'aéronef, aéronef et procédé pour utiliser un moteur à pistons dans une installation motrice munie d'une boite de transmission conventionelle | |
| FR2531166A1 (fr) | Embrayage electro-centrifuge | |
| FR2479946A1 (fr) | Circuit singulier de retour de l'huile lubrifiante dans des mecanismes d'accouplement/freinage a carter rotatif | |
| FR2559221A3 (fr) | Dispositif d'entrainement d'un arbre rotatif au moyen d'un moteur a combustion interne, par exemple pour un engin volant leger ou ultra-leger | |
| FR2856120A1 (fr) | Dispositif de transmission de couple, en particulier pour vehicule automobile | |
| BE397668A (enrdf_load_stackoverflow) | ||
| BE368290A (enrdf_load_stackoverflow) | ||
| FR3127790A1 (fr) | Dispositif de transmission de mouvement en rotation dans une turbomachine d’aéronef et chaine de transmission pour accessoires d’aéronef | |
| FR2815686A1 (fr) | Mecanisme amortisseur de torsion et roue dentee, comportant une couronne dentee susceptible d'etre decouplee | |
| BE345071A (enrdf_load_stackoverflow) | ||
| BE347758A (enrdf_load_stackoverflow) | ||
| FR2462616A3 (fr) | Perfectionnements a des dispositifs d'embrayage centrifuges pour petits moteurs | |
| BE438795A (enrdf_load_stackoverflow) | ||
| BE534270A (enrdf_load_stackoverflow) | ||
| BE386582A (enrdf_load_stackoverflow) | ||
| BE332926A (enrdf_load_stackoverflow) | ||
| BE524076A (enrdf_load_stackoverflow) | ||
| BE381627A (enrdf_load_stackoverflow) | ||
| FR2854218A1 (fr) | Dispositif de volant moteur |