CH612133A5 - Elastic linkage device for bogies - Google Patents
Elastic linkage device for bogiesInfo
- Publication number
- CH612133A5 CH612133A5 CH183477A CH183477A CH612133A5 CH 612133 A5 CH612133 A5 CH 612133A5 CH 183477 A CH183477 A CH 183477A CH 183477 A CH183477 A CH 183477A CH 612133 A5 CH612133 A5 CH 612133A5
- Authority
- CH
- Switzerland
- Prior art keywords
- shell
- movements
- elastomer block
- flexibility
- bogie
- Prior art date
Links
Classifications
-
- 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
-
- 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
-
- 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
- F16F1/00—Springs
- F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Vibration Prevention Devices (AREA)
- Springs (AREA)
Abstract
The linkage between the shell of a railway vehicle and the bogie is provided both by an elastic suspension and by linkage rods (6) interposed in the horizontal plane between the bogie and the shell, with, at the ends, elastic devices. These devices each consist of an elastomer block (16, 21) which has double flexibility: high flexibility for small initial movements of the cables, and a low flexibility for the larger movements of the shell. The small movements are damped by the shear work of an annular part (21) of the elastomer block. The larger movements of the shell are damped by the main part (16) of the elastomer block. This part is completed by interposed reinforcements (23). The angular displacements of the axle (11) are made possible by the play (j) left at the central orifice (26) in the wall (19). <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7604453A FR2341450A1 (en) | 1976-02-18 | 1976-02-18 | IMPROVEMENTS TO ELASTIC CONNECTION DEVICES OF THE KIND OF THOSE TO BE PROVIDED BETWEEN VEHICLE BODY AND BOGGIE OR SIMILAR |
Publications (1)
Publication Number | Publication Date |
---|---|
CH612133A5 true CH612133A5 (en) | 1979-07-13 |
Family
ID=9169268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH183477A CH612133A5 (en) | 1976-02-18 | 1977-02-15 | Elastic linkage device for bogies |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS52105416A (en) |
BE (1) | BE851474A (en) |
CH (1) | CH612133A5 (en) |
DE (1) | DE2705898C2 (en) |
FR (1) | FR2341450A1 (en) |
GB (1) | GB1569354A (en) |
IT (1) | IT1077707B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5010630B2 (en) * | 2009-02-20 | 2012-08-29 | 三菱重工業株式会社 | Low floor vehicle |
AT513078A1 (en) * | 2012-04-26 | 2014-01-15 | Siemens Ag Oesterreich | Device for transmitting power between the chassis and the body of a rail vehicle |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB855814A (en) * | 1957-10-03 | 1960-12-07 | Metalastik Ltd | Combined pneumatic and spring suspensions, in particular for railway vehicles |
CH415726A (en) * | 1964-06-11 | 1966-06-30 | Schweizerische Lokomotiv | Deep drawing device for traction vehicles |
DE1455124A1 (en) * | 1964-07-23 | 1969-04-24 | Rheinstahl Henschel Ag | Tie rod head |
DE6608227U (en) * | 1967-04-11 | 1971-07-15 | Maschf Augsburg Nuernberg Ag | ELASTIC JOINT, IN PARTICULAR FOR HANDLEBARS FOR LINKING BOGIES TO THE BODY OF A RAIL VEHICLE. |
DE6800267U (en) * | 1968-10-02 | 1969-01-16 | Wegmann & Co | PIVOTLESS TURNTABLE FOR RAIL VEHICLES |
-
1976
- 1976-02-18 FR FR7604453A patent/FR2341450A1/en active Granted
-
1977
- 1977-02-11 DE DE19772705898 patent/DE2705898C2/en not_active Expired
- 1977-02-15 CH CH183477A patent/CH612133A5/en not_active IP Right Cessation
- 1977-02-16 GB GB642977A patent/GB1569354A/en not_active Expired
- 1977-02-16 BE BE174966A patent/BE851474A/en not_active IP Right Cessation
- 1977-02-17 JP JP1664677A patent/JPS52105416A/en active Pending
- 1977-02-18 IT IT4809377A patent/IT1077707B/en active
Also Published As
Publication number | Publication date |
---|---|
FR2341450A1 (en) | 1977-09-16 |
JPS52105416A (en) | 1977-09-03 |
FR2341450B1 (en) | 1981-11-27 |
GB1569354A (en) | 1980-06-11 |
DE2705898C2 (en) | 1983-01-05 |
IT1077707B (en) | 1985-05-04 |
BE851474A (en) | 1977-06-16 |
DE2705898A1 (en) | 1977-09-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |