FR2137982A1 - - Google Patents
Info
- Publication number
- FR2137982A1 FR2137982A1 FR7217525A FR7217525A FR2137982A1 FR 2137982 A1 FR2137982 A1 FR 2137982A1 FR 7217525 A FR7217525 A FR 7217525A FR 7217525 A FR7217525 A FR 7217525A FR 2137982 A1 FR2137982 A1 FR 2137982A1
- Authority
- FR
- France
- 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
- F16F9/32—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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/24—Arrangements for mounting bumpers on vehicles
- B60R19/26—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means
- B60R19/32—Fluid shock absorbers, e.g. with coaxial coil springs
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 |
---|---|---|---|
DE19712124276 DE2124276A1 (en) | 1971-05-15 | 1971-05-15 | Pressure relief valve for bumper impact absorbers of motor vehicles |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2137982A1 true FR2137982A1 (en) | 1972-12-29 |
FR2137982B1 FR2137982B1 (en) | 1973-07-13 |
Family
ID=5808035
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7217525A Expired FR2137982B1 (en) | 1971-05-15 | 1972-05-10 |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2124276A1 (en) |
FR (1) | FR2137982B1 (en) |
GB (1) | GB1381785A (en) |
IT (1) | IT958860B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0017684A1 (en) * | 1979-04-23 | 1980-10-29 | Showa Manufacturing Co., Ltd. | Hydraulic cylinder for a propulsion unit of an inboard or outboard motor |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19615585C2 (en) * | 1996-04-19 | 1999-07-01 | Mannesmann Sachs Ag | Piston-cylinder unit |
DE10001420A1 (en) | 2000-01-15 | 2001-07-19 | Schenck Ag Carl | Passive force element based on electrorheological fluids |
DE102007026378A1 (en) | 2007-05-21 | 2008-11-27 | Fludicon Gmbh | vibration |
DE102013003841B4 (en) | 2012-12-21 | 2016-11-24 | Fludicon Gmbh | vibration |
-
1971
- 1971-05-15 DE DE19712124276 patent/DE2124276A1/en active Pending
-
1972
- 1972-05-09 GB GB2162272A patent/GB1381785A/en not_active Expired
- 1972-05-10 FR FR7217525A patent/FR2137982B1/fr not_active Expired
- 1972-05-12 IT IT6849772A patent/IT958860B/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0017684A1 (en) * | 1979-04-23 | 1980-10-29 | Showa Manufacturing Co., Ltd. | Hydraulic cylinder for a propulsion unit of an inboard or outboard motor |
Also Published As
Publication number | Publication date |
---|---|
IT958860B (en) | 1973-10-30 |
DE2124276A1 (en) | 1972-11-23 |
FR2137982B1 (en) | 1973-07-13 |
GB1381785A (en) | 1975-01-29 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |