CH251565A - Appareil comportant un circuit hydraulique et un dispositif destiné à créer une résistance dans ce circuit. - Google Patents
Appareil comportant un circuit hydraulique et un dispositif destiné à créer une résistance dans ce circuit.Info
- Publication number
- CH251565A CH251565A CH251565DA CH251565A CH 251565 A CH251565 A CH 251565A CH 251565D A CH251565D A CH 251565DA CH 251565 A CH251565 A CH 251565A
- Authority
- CH
- Switzerland
- Prior art keywords
- circuit
- create
- resistance
- device intended
- hydraulic circuit
- 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
- F16F9/34—Special valve constructions; Shape or construction of throttling passages
- F16F9/344—Vortex flow passages
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/10—Delay devices or arrangements
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Fluid-Damping Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR993852T | 1944-10-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH251565A true CH251565A (fr) | 1947-10-31 |
Family
ID=9555907
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH251565D CH251565A (fr) | 1944-10-13 | 1945-10-08 | Appareil comportant un circuit hydraulique et un dispositif destiné à créer une résistance dans ce circuit. |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE479002A (it) |
CH (1) | CH251565A (it) |
FR (1) | FR993852A (it) |
GB (1) | GB600386A (it) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1228154B (de) * | 1963-08-06 | 1966-11-03 | Erich Loehr G M B H | Hydraulischer Teleskopstossdaempfer fuer Auflaubremsen |
FR2544432A1 (fr) * | 1982-11-09 | 1984-10-19 | Dragages Travaux Publics | Verin parasismique pour structure elastiquement appuyee |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL299872A (it) * | 1962-10-30 | 1900-01-01 | ||
GB2044882B (en) * | 1979-02-27 | 1983-10-26 | Nissan Motor | Hydraulic shock absorber with vortex valve |
DE2950888A1 (de) * | 1979-12-18 | 1981-06-25 | Stabilus Gmbh | Daempfkolben fuer pneumatische, hydraulische und hydropneumatische aggregate |
JPS5733240A (en) * | 1980-08-07 | 1982-02-23 | Nissan Motor Co Ltd | Shock absorber |
US4502575A (en) * | 1980-08-13 | 1985-03-05 | Nissan Motor Company, Limited | Shock absorber |
-
0
- BE BE479002D patent/BE479002A/xx unknown
-
1944
- 1944-10-13 FR FR993852D patent/FR993852A/fr not_active Expired
-
1945
- 1945-10-08 CH CH251565D patent/CH251565A/fr unknown
- 1945-11-05 GB GB29326/45A patent/GB600386A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1228154B (de) * | 1963-08-06 | 1966-11-03 | Erich Loehr G M B H | Hydraulischer Teleskopstossdaempfer fuer Auflaubremsen |
FR2544432A1 (fr) * | 1982-11-09 | 1984-10-19 | Dragages Travaux Publics | Verin parasismique pour structure elastiquement appuyee |
Also Published As
Publication number | Publication date |
---|---|
FR993852A (fr) | 1951-11-08 |
BE479002A (it) | |
GB600386A (en) | 1948-04-07 |
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