GB585142A - Improvements in or relating to hopper rail wagons - Google Patents
Improvements in or relating to hopper rail wagonsInfo
- Publication number
- GB585142A GB585142A GB342545A GB342545A GB585142A GB 585142 A GB585142 A GB 585142A GB 342545 A GB342545 A GB 342545A GB 342545 A GB342545 A GB 342545A GB 585142 A GB585142 A GB 585142A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wagon
- doors
- rod
- door
- hopper
- 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
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D7/00—Hopper cars
- B61D7/14—Adaptations of hopper elements to railways
- B61D7/16—Closure elements for discharge openings
- B61D7/24—Opening or closing means
- B61D7/26—Opening or closing means mechanical
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Lock And Its Accessories (AREA)
Abstract
585,142. Hopper wagons. METROPOLITANCAMMELL CARRIAGE & WAGON CO., Ltd., and BAILEY, G. H. Feb. 12, 1945, No. 3425. [Class 103 (iv)] A hopper wagon 12, Fig. 2, is provided with doors 10b hinged at 15 to members 16 extending along the bottom edge of the body side above the door opening, the doors being operated by links 21 connected to arms 20 fixed to a longitudinal shaft 19 rotated by worm and wormwheel 24; 25 through an inclined or vertical shaft 26 at each side of the wagon. Four doors, two on each side of the wagon, are provided, and each door may be divided into two sections and each door or two sections are connected to a shaft 19 for independent opening. The worm and wormwheel may be irreversible so as to lock the doors but they may be locked by a lever 39, Fig. 4, moved into the path of the arm 20 by a screwed rod 35 operated by a handwheel 37 from. the end of the wagon, a perforated screwed sleeve 41 on the rod being moved by the rotation of the rod into registration with a slot 42 in a bracket 36 to which it may be padlocked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB342545A GB585142A (en) | 1945-02-12 | 1945-02-12 | Improvements in or relating to hopper rail wagons |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB342545A GB585142A (en) | 1945-02-12 | 1945-02-12 | Improvements in or relating to hopper rail wagons |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB585142A true GB585142A (en) | 1947-01-30 |
Family
ID=9758091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB342545A Expired GB585142A (en) | 1945-02-12 | 1945-02-12 | Improvements in or relating to hopper rail wagons |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB585142A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE954785C (en) * | 1952-02-10 | 1956-12-20 | Linke Hofmann Busch Ges Mit Be | Lock for side wall flaps of saddle wagons |
| CN109398381A (en) * | 2018-12-11 | 2019-03-01 | 中车眉山车辆有限公司 | A kind of hopper wagon side door open and close system |
-
1945
- 1945-02-12 GB GB342545A patent/GB585142A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE954785C (en) * | 1952-02-10 | 1956-12-20 | Linke Hofmann Busch Ges Mit Be | Lock for side wall flaps of saddle wagons |
| CN109398381A (en) * | 2018-12-11 | 2019-03-01 | 中车眉山车辆有限公司 | A kind of hopper wagon side door open and close system |
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