GB838273A - Improvements in railway car trucks - Google Patents
Improvements in railway car trucksInfo
- Publication number
- GB838273A GB838273A GB2802258A GB2802258A GB838273A GB 838273 A GB838273 A GB 838273A GB 2802258 A GB2802258 A GB 2802258A GB 2802258 A GB2802258 A GB 2802258A GB 838273 A GB838273 A GB 838273A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bolster
- shoe
- railway car
- shoes
- wear plates
- 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
- 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
- B61F5/04—Bolster supports or mountings
- B61F5/12—Bolster supports or mountings incorporating dampers
- B61F5/122—Bolster supports or mountings incorporating dampers with friction surfaces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
838,273. Railway vehicle undercarriages. AMERICAN STEEL FOUNDRIES. Sept. 1, 1958, No. 28022/58. Class 103(6) In a railway car truck a box section bolster 2 is supported at each of its ends by springs 16 between spaced columns 10 of a side frame 4, the columns 10 having wear plates 38, 39 engaged by flat vertical surfaces 54, 60 of shoes 34, 36, a single spring 64, disposed between the frame 4 and the Shoe 36, urging the surfaces 38, 54 and 39, 60 into engagement. As shown, the shoes 34, 36 are positioned in pockets 30, 32 in the end of the bolster 2, the shoe 34 having converging surfaces 56, 58 to engage corresponding surfaces of webs 40, 42 of the bolster whilst the shoe 36 has an inclined surface 62 engaging a corresponding surface of a diagonal web 52 of the bolster. The shoe 34 may be welded to or cast integrally with the bolster or the surfaces 56, 58 and 62 may be crowned to compensate for any non-parallelism between the wear plates 38, 39.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2802258A GB838273A (en) | 1958-09-01 | 1958-09-01 | Improvements in railway car trucks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2802258A GB838273A (en) | 1958-09-01 | 1958-09-01 | Improvements in railway car trucks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB838273A true GB838273A (en) | 1960-06-22 |
Family
ID=10269011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2802258A Expired GB838273A (en) | 1958-09-01 | 1958-09-01 | Improvements in railway car trucks |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB838273A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2118504A (en) * | 1982-04-12 | 1983-11-02 | Amsted Ind Inc | Railway bogie |
| CN106347402A (en) * | 2016-08-30 | 2017-01-25 | 江苏同庆车辆配件有限公司 | Side bearing abrasion disc |
-
1958
- 1958-09-01 GB GB2802258A patent/GB838273A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2118504A (en) * | 1982-04-12 | 1983-11-02 | Amsted Ind Inc | Railway bogie |
| CN106347402A (en) * | 2016-08-30 | 2017-01-25 | 江苏同庆车辆配件有限公司 | Side bearing abrasion disc |
| CN106347402B (en) * | 2016-08-30 | 2018-03-27 | 江苏同庆车辆配件有限公司 | A kind of side bearing abrasion disc |
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