FR2275695A1 - Dispositif amortisseur a cylindre et piston - Google Patents
Dispositif amortisseur a cylindre et pistonInfo
- Publication number
- FR2275695A1 FR2275695A1 FR7517501A FR7517501A FR2275695A1 FR 2275695 A1 FR2275695 A1 FR 2275695A1 FR 7517501 A FR7517501 A FR 7517501A FR 7517501 A FR7517501 A FR 7517501A FR 2275695 A1 FR2275695 A1 FR 2275695A1
- Authority
- FR
- France
- Prior art keywords
- valve
- piston
- throttle
- outlet
- inlet port
- 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.)
- Granted
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
- F16F9/18—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
- F16F9/19—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 a single cylinder and of single-tube type
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE7419030U DE7419030U (de) | 1974-05-31 | 1974-05-31 | Als Kolben-Zylinder-Kombination ausgebildete Dämpfvorrichtung |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2275695A1 true FR2275695A1 (fr) | 1976-01-16 |
FR2275695B1 FR2275695B1 (fr) | 1981-04-30 |
Family
ID=6645252
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7517501A Granted FR2275695A1 (fr) | 1974-05-31 | 1975-05-29 | Dispositif amortisseur a cylindre et piston |
Country Status (6)
Country | Link |
---|---|
CH (1) | CH585864A5 (fr) |
DE (1) | DE7419030U (fr) |
FR (1) | FR2275695A1 (fr) |
IT (1) | IT1038022B (fr) |
NL (1) | NL7506364A (fr) |
SE (1) | SE405155B (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4862788A (en) * | 1988-03-28 | 1989-09-05 | Hans Bauman | Valve positioning device |
-
1974
- 1974-05-31 DE DE7419030U patent/DE7419030U/de not_active Expired
-
1975
- 1975-04-30 CH CH558975A patent/CH585864A5/xx not_active IP Right Cessation
- 1975-05-12 IT IT23213/75A patent/IT1038022B/it active
- 1975-05-29 NL NL7506364A patent/NL7506364A/xx not_active Application Discontinuation
- 1975-05-29 FR FR7517501A patent/FR2275695A1/fr active Granted
- 1975-05-30 SE SE7506197A patent/SE405155B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
FR2275695B1 (fr) | 1981-04-30 |
IT1038022B (it) | 1979-11-20 |
CH585864A5 (fr) | 1977-03-15 |
DE7419030U (de) | 1974-09-05 |
SE405155B (sv) | 1978-11-20 |
SE7506197L (sv) | 1975-12-01 |
NL7506364A (nl) | 1975-12-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |