FR1041527A - Hydraulic piston shock absorber with elastic valves for adjusting the degree of damping of the two effects, especially suitable for mounting on all vehicles - Google Patents
Hydraulic piston shock absorber with elastic valves for adjusting the degree of damping of the two effects, especially suitable for mounting on all vehiclesInfo
- Publication number
- FR1041527A FR1041527A FR1041527DA FR1041527A FR 1041527 A FR1041527 A FR 1041527A FR 1041527D A FR1041527D A FR 1041527DA FR 1041527 A FR1041527 A FR 1041527A
- Authority
- FR
- France
- Prior art keywords
- damping
- vehicles
- adjusting
- mounting
- effects
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
- B60G15/08—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having fluid spring
- B60G15/12—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having fluid spring and fluid damper
-
- 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
- F16F9/3207—Constructional features
- F16F9/3235—Constructional features of cylinders
-
- 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
-
- 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
- F16F9/38—Covers for protection or appearance
-
- 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
- F16F9/44—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction
-
- 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
- F16F9/44—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction
- F16F9/46—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction allowing control from a distance, i.e. location of means for control input being remote from site of valves, e.g. on damper external wall
- F16F9/464—Control of valve bias or pre-stress, e.g. electromagnetically
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Fluid-Damping Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT293346X | 1950-10-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1041527A true FR1041527A (en) | 1953-10-23 |
Family
ID=11226783
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1041527D Expired FR1041527A (en) | 1950-10-31 | 1951-09-05 | Hydraulic piston shock absorber with elastic valves for adjusting the degree of damping of the two effects, especially suitable for mounting on all vehicles |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE506125A (en) |
CH (1) | CH293346A (en) |
FR (1) | FR1041527A (en) |
GB (1) | GB694544A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3193239A (en) * | 1962-05-21 | 1965-07-06 | Edwin P Monroe | Suspension device |
FR2418390A1 (en) * | 1978-02-24 | 1979-09-21 | Bourcier Carbon Christian | Telescopic hydraulic shock absorber for car - has nut rotated to move needle w.r.t. seat and vary piston orifice to adjust stiffness |
DE3037179A1 (en) * | 1980-10-02 | 1982-04-29 | Fichtel & Sachs Ag, 8720 Schweinfurt | Vibration damper for automobiles has protective bellows - around piston rod forming part of fluid reservoir |
DE102011084684B3 (en) * | 2011-10-18 | 2013-03-28 | Zf Friedrichshafen Ag | Vibration damper for vehicle bodywork, has ventilation channel including housing of terminal bearing, where housing includes center rod for elastomer body in ventilation channel that is carried out within center rod |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4154434A (en) * | 1977-10-26 | 1979-05-15 | Wallis Bernard J | Boot arrangement for piston-cylinder assembly |
DE20013228U1 (en) * | 2000-07-31 | 2001-01-25 | Wolfarth Klaus | Two-tube shock absorbers |
JP6526991B2 (en) * | 2015-03-17 | 2019-06-05 | Toyo Tire株式会社 | Air spring |
JP6506058B2 (en) * | 2015-03-17 | 2019-04-24 | Toyo Tire株式会社 | Shaft spring |
CN109441989A (en) * | 2018-12-28 | 2019-03-08 | 贵州大学 | A kind of damping element protective device of the All-terrain Forklift with dustproof effect |
-
0
- BE BE506125D patent/BE506125A/xx unknown
-
1951
- 1951-09-01 CH CH293346D patent/CH293346A/en unknown
- 1951-09-05 FR FR1041527D patent/FR1041527A/en not_active Expired
- 1951-09-17 GB GB21728/51A patent/GB694544A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3193239A (en) * | 1962-05-21 | 1965-07-06 | Edwin P Monroe | Suspension device |
FR2418390A1 (en) * | 1978-02-24 | 1979-09-21 | Bourcier Carbon Christian | Telescopic hydraulic shock absorber for car - has nut rotated to move needle w.r.t. seat and vary piston orifice to adjust stiffness |
DE3037179A1 (en) * | 1980-10-02 | 1982-04-29 | Fichtel & Sachs Ag, 8720 Schweinfurt | Vibration damper for automobiles has protective bellows - around piston rod forming part of fluid reservoir |
DE102011084684B3 (en) * | 2011-10-18 | 2013-03-28 | Zf Friedrichshafen Ag | Vibration damper for vehicle bodywork, has ventilation channel including housing of terminal bearing, where housing includes center rod for elastomer body in ventilation channel that is carried out within center rod |
Also Published As
Publication number | Publication date |
---|---|
BE506125A (en) | |
GB694544A (en) | 1953-07-22 |
CH293346A (en) | 1953-09-15 |
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