FR1568302A - - Google Patents
Info
- Publication number
- FR1568302A FR1568302A FR1568302DA FR1568302A FR 1568302 A FR1568302 A FR 1568302A FR 1568302D A FR1568302D A FR 1568302DA FR 1568302 A FR1568302 A FR 1568302A
- 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.)
- Expired
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
- B60G17/04—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics
- B60G17/052—Pneumatic spring characteristics
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
- B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
- B61F5/22—Guiding of the vehicle underframes with respect to the bogies
- B61F5/24—Means for damping or minimising the canting, skewing, pitching, or plunging movements of the underframes
- B61F5/245—Means for damping or minimising the canting, skewing, pitching, or plunging movements of the underframes by active damping, i.e. with means to vary the damping characteristics in accordance with track or vehicle induced reactions, especially in high speed mode
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR145721 | 1968-03-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1568302A true FR1568302A (xx) | 1969-05-23 |
Family
ID=8648162
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1568302D Expired FR1568302A (xx) | 1968-03-27 | 1968-03-27 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1568302A (xx) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2327449A1 (fr) * | 1975-10-10 | 1977-05-06 | Wright Barry Corp | Isolateur et systeme de suspension pneumatiques |
EP0133853A2 (de) * | 1983-08-13 | 1985-03-13 | Firma Carl Freudenberg | Gasdruckfeder |
FR2570783A1 (fr) * | 1984-09-21 | 1986-03-28 | Freudenberg Carl | Amortisseur pneumatique |
WO1992008066A1 (en) * | 1990-10-30 | 1992-05-14 | Beloit Corporation | Air spring with quick release |
-
1968
- 1968-03-27 FR FR1568302D patent/FR1568302A/fr not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2327449A1 (fr) * | 1975-10-10 | 1977-05-06 | Wright Barry Corp | Isolateur et systeme de suspension pneumatiques |
EP0133853A2 (de) * | 1983-08-13 | 1985-03-13 | Firma Carl Freudenberg | Gasdruckfeder |
EP0133853A3 (en) * | 1983-08-13 | 1987-07-01 | Firma Carl Freudenberg | Pressurised gas spring |
FR2570783A1 (fr) * | 1984-09-21 | 1986-03-28 | Freudenberg Carl | Amortisseur pneumatique |
WO1992008066A1 (en) * | 1990-10-30 | 1992-05-14 | Beloit Corporation | Air spring with quick release |
Also Published As
Publication number | Publication date |
---|---|
DE1914696B2 (de) | 1976-03-25 |
DE1914696A1 (de) | 1969-10-09 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |