GB191505111A - Improvements in and relating to Discharge Shoots for Filling Skips, Buckets and the like. - Google Patents
Improvements in and relating to Discharge Shoots for Filling Skips, Buckets and the like.Info
- Publication number
- GB191505111A GB191505111A GB191505111DA GB191505111A GB 191505111 A GB191505111 A GB 191505111A GB 191505111D A GB191505111D A GB 191505111DA GB 191505111 A GB191505111 A GB 191505111A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve
- shoot
- buckets
- skips
- bunker
- 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
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2814/00—Indexing codes relating to loading or unloading articles or bulk materials
- B65G2814/03—Loading or unloading means
- B65G2814/0301—General arrangements
- B65G2814/0314—General arrangements for moving bulk material downwards
- B65G2814/0319—General arrangements for moving bulk material downwards through a closable or non-closable outlet opening
- B65G2814/0323—General arrangements for moving bulk material downwards through a closable or non-closable outlet opening with chutes or plates in or beneath the opening
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Abstract
5111. Strachan & Henshaw, and Sargent, T. April 1. Outlets.-A movable shoot is combined with the valve of the discharge opening of a bunker by means which protrude the shoot during or before the opening of the valve and retract it during or after the valve closure in such a manner, for example, as to withdraw it from the path of vertically-moving skips or buckets which come close to the valve to receive their loads. In the form shown in Fig. 2, the curved valve c of the mouth e<1> of the bunker e is pivoted at d and is opened by means of a rod k against the action of counterweights f which normally keep it closed. The shoot a is pivoted on a shaft b carried by the valve, and it is linked at j to points j<1> on the bunkers. When the valve closes, the shaft b by swinging around the pivots d causes the shoot to assume a vertical position, out of the path of moving buckets or the like. In a modified arrangement, the shoot is positively held in its protruded position by a detent and only commences to rise to its protracted position after the valve has closed, the release of the detent being effected by hand or automatically by the valve as it closes. In the form shown in Fig. 5, the bunker has a rack-operated sliding-door c and the shoot is thrust out by the emerging material from the retracted position shown against: the action of counterweights g or springs. It is held in the protruded position by a pawl j which enters a ratchet-wheel h and is raised by a finger l<1> on the door and a rod m to allow the shoot to rise to the position shown when the door is closed. The actuation of the shoot may alternatively be effected by contact with the skips or buckets or a yielding cradle, platform, or. levers upon which they rest. The Provisional Specification states that link-work, levers, gearing bands, cords, or camplates may be used between the valve and shoot in order to obtain a large movement of the latter from a small movement of the former.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB191505111T | 1915-04-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB191505111A true GB191505111A (en) | 1916-04-03 |
Family
ID=32674209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB191505111D Expired GB191505111A (en) | 1915-04-01 | 1915-04-01 | Improvements in and relating to Discharge Shoots for Filling Skips, Buckets and the like. |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB191505111A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2603342A (en) * | 1952-07-15 | Hopper discharge control | ||
| US3083057A (en) * | 1959-02-12 | 1963-03-26 | Orville R Kiser | Gravity grain box |
| US3732961A (en) * | 1970-12-31 | 1973-05-15 | Sunkist Growers Inc | Device for collecting fruit |
| CN111845880A (en) * | 2020-07-15 | 2020-10-30 | 嘉兴旭阳五金科技股份有限公司 | Nut transfer device |
-
1915
- 1915-04-01 GB GB191505111D patent/GB191505111A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2603342A (en) * | 1952-07-15 | Hopper discharge control | ||
| US3083057A (en) * | 1959-02-12 | 1963-03-26 | Orville R Kiser | Gravity grain box |
| US3732961A (en) * | 1970-12-31 | 1973-05-15 | Sunkist Growers Inc | Device for collecting fruit |
| CN111845880A (en) * | 2020-07-15 | 2020-10-30 | 嘉兴旭阳五金科技股份有限公司 | Nut transfer device |
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