FR2576661B3 - VALVE FOR PNEUMATIC CHAMBER OF HYDROPNEUMATIC SHOCK ABSORBER. - Google Patents
VALVE FOR PNEUMATIC CHAMBER OF HYDROPNEUMATIC SHOCK ABSORBER.Info
- Publication number
- FR2576661B3 FR2576661B3 FR8518191A FR8518191A FR2576661B3 FR 2576661 B3 FR2576661 B3 FR 2576661B3 FR 8518191 A FR8518191 A FR 8518191A FR 8518191 A FR8518191 A FR 8518191A FR 2576661 B3 FR2576661 B3 FR 2576661B3
- Authority
- FR
- France
- Prior art keywords
- valve
- shock absorber
- pneumatic chamber
- hydropneumatic shock
- hydropneumatic
- 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
- 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
- F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
- F15B1/02—Installations or systems with accumulators
- F15B1/04—Accumulators
- F15B1/08—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor
-
- 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
- F16F9/43—Filling or drainage arrangements, e.g. for supply of gas
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
- B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
- B60G2206/40—Constructional features of dampers and/or springs
- B60G2206/42—Springs
- B60G2206/422—Accumulators for hydropneumatic springs
- B60G2206/4222—Accumulators for hydropneumatic springs with a flexible separating wall; Membrane construction
-
- 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
- F15B2201/00—Accumulators
- F15B2201/20—Accumulator cushioning means
- F15B2201/205—Accumulator cushioning means using gas
-
- 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
- F15B2201/00—Accumulators
- F15B2201/30—Accumulator separating means
- F15B2201/315—Accumulator separating means having flexible separating means
- F15B2201/3151—Accumulator separating means having flexible separating means the flexible separating means being diaphragms or membranes
-
- 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
- F15B2201/00—Accumulators
- F15B2201/30—Accumulator separating means
- F15B2201/315—Accumulator separating means having flexible separating means
- F15B2201/3156—Accumulator separating means having flexible separating means characterised by their attachment
-
- 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
- F15B2201/00—Accumulators
- F15B2201/40—Constructional details of accumulators not otherwise provided for
- F15B2201/41—Liquid ports
-
- 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
- F15B2201/00—Accumulators
- F15B2201/40—Constructional details of accumulators not otherwise provided for
- F15B2201/415—Gas ports
- F15B2201/4155—Gas ports having valve means
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH33185A CH661106A5 (en) | 1985-01-25 | 1985-01-25 | VALVE FOR PNEUMATIC CHAMBER OF HYDROPNEUMATIC SHOCK ABSORBER. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2576661A3 FR2576661A3 (en) | 1986-08-01 |
FR2576661B3 true FR2576661B3 (en) | 1987-02-20 |
Family
ID=4184580
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8518191A Expired FR2576661B3 (en) | 1985-01-25 | 1985-12-09 | VALVE FOR PNEUMATIC CHAMBER OF HYDROPNEUMATIC SHOCK ABSORBER. |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE903833A (en) |
CH (1) | CH661106A5 (en) |
DE (1) | DE8601331U1 (en) |
ES (1) | ES291490Y (en) |
FR (1) | FR2576661B3 (en) |
IT (1) | IT206753Z2 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4674541A (en) * | 1986-06-09 | 1987-06-23 | Allied Corporation | Multiple seal for a pressure vessel |
IT1216396B (en) * | 1986-08-28 | 1990-02-28 | Tecnosir Di Lazzari Carlo E Me | MICROVALVE AND FITTING FOR THE FILLING OF AUTOMOTIVE SUSPENSION BALLS WITH PRESSURIZED GAS. |
CH670686A5 (en) * | 1987-03-18 | 1989-06-30 | Emmanuel Cafiso | |
DE3831859A1 (en) * | 1988-09-20 | 1990-03-29 | Porsche Ag | AIR SPRING WITH A CONNECTING DEVICE |
IT1247868B (en) * | 1989-12-11 | 1995-01-04 | Giuseppe Marini | SAFETY VALVE FOR CHECKING AND CHARGING OF BODIES USING HIGH PRESSURE IN VEHICLES. |
DE4006480A1 (en) * | 1990-03-02 | 1991-09-05 | Continental Ag | ROLL BELLOW AIR SPRING WITH A TUBULAR ROLL BELLOW MADE OF ELASTOMERIC MATERIAL |
-
1985
- 1985-01-25 CH CH33185A patent/CH661106A5/en not_active IP Right Cessation
- 1985-12-09 FR FR8518191A patent/FR2576661B3/en not_active Expired
- 1985-12-11 BE BE0/215994A patent/BE903833A/en not_active IP Right Cessation
- 1985-12-20 IT IT2421285U patent/IT206753Z2/en active
- 1985-12-31 ES ES1985291490U patent/ES291490Y/en not_active Expired
-
1986
- 1986-01-21 DE DE19868601331 patent/DE8601331U1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT206753Z2 (en) | 1987-10-01 |
ES291490U (en) | 1986-05-01 |
CH661106A5 (en) | 1987-06-30 |
ES291490Y (en) | 1987-01-16 |
BE903833A (en) | 1986-04-01 |
FR2576661A3 (en) | 1986-08-01 |
IT8524212V0 (en) | 1985-12-20 |
DE8601331U1 (en) | 1986-03-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |