GB750354A - Improvements in skips or tubs, particularly for use in mining - Google Patents
Improvements in skips or tubs, particularly for use in miningInfo
- Publication number
- GB750354A GB750354A GB29041/53A GB2904153A GB750354A GB 750354 A GB750354 A GB 750354A GB 29041/53 A GB29041/53 A GB 29041/53A GB 2904153 A GB2904153 A GB 2904153A GB 750354 A GB750354 A GB 750354A
- Authority
- GB
- United Kingdom
- Prior art keywords
- lever
- projection
- pin
- wall
- shaft
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
- B60P1/04—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element
- B60P1/24—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element using the weight of the load
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
750,354. Hopper wagons. GUTEHOFFNUNGSHUTTE STERKRADE AKT.-GESOct. 21, 1953 [Nov. 5, 1952], No. 29041/53. Class 103 (4). [Also in Group XXV] A side wall 2 of a truck 1 is pivoted at 8 to a reinforced part of the truck and towards the bottom is connected to one end of a rod 13, the other end having a pin-and-slot connection with a lever 12 fixed to a shaft 15. A cam disc 14 keyed on the shaft 15 has projections adapted to be engaged by a pin 24 on a lever 11. The lever is freely mounted on the shaft 15 and is formed with an elongated slot 34. When the wall 2 is closed the lever 11 is normally in the position 18. To open the wall the lever is drawn out radially to disengage the pin 24 from the projection 30 and is then brought into position 20 with the pin engaging below projection 31, the lever then being pulled upwardly, whereby the rod 13 passes dead centre position with respect to the shaft 15. The wall 2 is then forced open by the weight of material in the truck, and the rod 13 takes up the position 13<SP>1</SP>. At the same time the cam disc 14 is rotated so that the projection 23 takes up a position approximating to that previously held by the projection 31. To close the wall 2 the lever 11 is placed with the pin 24 engaging the projection 23 and is pressed downwardly. If the lever 12 does not rotate fully into the deadcentre position the pin 24 of the lever 11 is then caused to press down upon the projection 31, after which the lever 11 is disengaged and brought into the position 18.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE750354X | 1952-11-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB750354A true GB750354A (en) | 1956-06-13 |
Family
ID=6650063
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB29041/53A Expired GB750354A (en) | 1952-11-05 | 1953-10-21 | Improvements in skips or tubs, particularly for use in mining |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB750354A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1200859B (en) * | 1963-08-16 | 1965-09-16 | Linke Hofmann Busch | Seal for unloading flaps of saddle trucks |
-
1953
- 1953-10-21 GB GB29041/53A patent/GB750354A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1200859B (en) * | 1963-08-16 | 1965-09-16 | Linke Hofmann Busch | Seal for unloading flaps of saddle trucks |
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