GB2015958A - Material handling device with vertically arranged screw conveyor - Google Patents
Material handling device with vertically arranged screw conveyorInfo
- Publication number
- GB2015958A GB2015958A GB7906743A GB7906743A GB2015958A GB 2015958 A GB2015958 A GB 2015958A GB 7906743 A GB7906743 A GB 7906743A GB 7906743 A GB7906743 A GB 7906743A GB 2015958 A GB2015958 A GB 2015958A
- Authority
- GB
- United Kingdom
- Prior art keywords
- screw
- screw conveyor
- horizontal
- vertically arranged
- handling device
- 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.)
- Granted
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
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
- B65G65/46—Devices for emptying otherwise than from the top using screw conveyors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Screw Conveyors (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Ship Loading And Unloading (AREA)
- Basic Packing Technique (AREA)
Abstract
A material handling device has a vertically arranged screw conveyor 1 and two approximately horizontal auxiliary screw conveyors 7, 8. The horizontal screw conveyors 7, 8 in use convey material to the lower end of the vertical screw conveyor 1. The distance of each horizontal screw 7, 8 shaft from the vertical screw 1 shaft corresponds approximately to the flight pitch of the vertical screw 1. A casing 6 encloses the auxiliary screws 7, 8 but has an opening at the bottom whereby the device can be brought into conveying contact with a pile of bulk loose material to be conveyed by placing the device upon the pile. As shown the vertical screw conveyor 1 has an outlet 5 in its casing and is arranged midway along the length of the horizontal screw conveyors 7, 8. The device may be used e.g. for unloading ships. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782808234 DE2808234C2 (en) | 1978-02-25 | 1978-02-25 | Device for feeding material and filling vertically arranged screw conveyors |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2015958A true GB2015958A (en) | 1979-09-19 |
GB2015958B GB2015958B (en) | 1982-03-17 |
Family
ID=6032980
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7906743A Expired GB2015958B (en) | 1978-02-25 | 1979-02-26 | Material handling device with vertically arranged screw conveyor |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE874388A (en) |
DE (1) | DE2808234C2 (en) |
FR (1) | FR2418179A1 (en) |
GB (1) | GB2015958B (en) |
NL (1) | NL7901347A (en) |
SE (1) | SE437811B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998043899A1 (en) * | 1997-04-02 | 1998-10-08 | Spirac Engineering Ab | Conveyor arrangements with multiple shaftless screws |
CN109625833A (en) * | 2019-01-21 | 2019-04-16 | 安徽宏虎粮油有限公司 | A kind of quick unloading equipment of grain |
CN112520328A (en) * | 2020-11-30 | 2021-03-19 | 中冶南方工程技术有限公司 | Dustless ash unloading system and converter flue gas treatment system |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3334399A1 (en) * | 1983-09-23 | 1985-04-11 | PHB Weserhütte AG, 5000 Köln | Mobile continuously operating ship unloader |
CN111923486A (en) * | 2020-08-06 | 2020-11-13 | 东毓(宁波)油压工业有限公司 | Feeding mechanism of vegetable fiber forming machine |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2357220A (en) * | 1943-06-29 | 1944-08-29 | Albin N Olson | Grain elevator |
US2446573A (en) * | 1946-08-30 | 1948-08-10 | Emmett T Cameron | Suction feeder |
-
1978
- 1978-02-25 DE DE19782808234 patent/DE2808234C2/en not_active Expired
-
1979
- 1979-02-21 NL NL7901347A patent/NL7901347A/en not_active Application Discontinuation
- 1979-02-23 FR FR7904728A patent/FR2418179A1/en active Granted
- 1979-02-23 BE BE2057626A patent/BE874388A/en not_active IP Right Cessation
- 1979-02-23 SE SE7901666A patent/SE437811B/en not_active IP Right Cessation
- 1979-02-26 GB GB7906743A patent/GB2015958B/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998043899A1 (en) * | 1997-04-02 | 1998-10-08 | Spirac Engineering Ab | Conveyor arrangements with multiple shaftless screws |
US6357577B1 (en) | 1997-04-02 | 2002-03-19 | Spirac Engineering Ab | Conveyor arrangements with multiple shaftless screws |
CN109625833A (en) * | 2019-01-21 | 2019-04-16 | 安徽宏虎粮油有限公司 | A kind of quick unloading equipment of grain |
CN112520328A (en) * | 2020-11-30 | 2021-03-19 | 中冶南方工程技术有限公司 | Dustless ash unloading system and converter flue gas treatment system |
Also Published As
Publication number | Publication date |
---|---|
BE874388A (en) | 1979-06-18 |
GB2015958B (en) | 1982-03-17 |
SE437811B (en) | 1985-03-18 |
SE7901666L (en) | 1979-08-31 |
DE2808234C2 (en) | 1986-06-26 |
DE2808234A1 (en) | 1979-08-30 |
NL7901347A (en) | 1979-08-28 |
FR2418179B3 (en) | 1981-10-30 |
FR2418179A1 (en) | 1979-09-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |