GB415063A - Improvements in or relating to conveyors - Google Patents
Improvements in or relating to conveyorsInfo
- Publication number
- GB415063A GB415063A GB468533A GB468533A GB415063A GB 415063 A GB415063 A GB 415063A GB 468533 A GB468533 A GB 468533A GB 468533 A GB468533 A GB 468533A GB 415063 A GB415063 A GB 415063A
- Authority
- GB
- United Kingdom
- Prior art keywords
- flights
- sprocket
- bars
- pivoted
- chain
- 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
- B65G19/00—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors
- B65G19/14—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors for moving bulk material in closed conduits, e.g. tubes
- B65G19/16—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors for moving bulk material in closed conduits, e.g. tubes the impellers being elements having an area substantially smaller than that of the conduit cross-section
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pusher Or Impeller Conveyors (AREA)
Abstract
415,063. Conveyers. REDLER, A., Severnsea, Sharpness, Gloucestershire. Feb. 15, 1933, Nos. 4685 and 10368. [Class 78 (i).] In an en masse type of conveyer in which flights are mounted on an endless chain, rope, cable, band, &c., the flights are angularly displaceable relatively to the chain &c. to enable the cross-sectional area of the ineffective return traverse to be reduced. Fig. 1 shows flights 5 pivoted by universal joints 6 to trail behind links 1, lugs 7 on the flights abutting against stops 8 to limit their swing to one direction. The flights after leaving the operative trough 3 are tilted by contact with the sprocket 9 and enter the smaller return duct 4 collapsed against the chain. The sprocket 9 may be on a power shaft 10 and has flats 11 and double teeth 12. Means may be provided on the opposite sprocket for bringing the flights back into operative position. Fig. 6 shows a modification in which the flights consist of two bars 23, 24 each pivoted to a link 21. The bars 24 are turned in on approaching the sprocket 26 by a bell-crank 31 tilted by a pivoted arm 29 swung by a cam 28 on the sprocket. The bars 23 are similarly turned in by contact of the sprocket teeth 27 with bosses 23A on the bars. The bars 23, 24 return to operative position by gravity, by frictional or other means, or by engagement with the load. The bars 24 may be omitted. Fig. 9 shows a further modification in which the flights have rigid projecting arms 43 pivoted to the common junction of links 45. Discs 48 on the sprocket wheel coact with parts of each flight to turn it into parallelism with the chain-links 45. Similar discs 51, spaced closer together, may be provided at the other terminal to effect turning of the flights into working position, or the turning may be brought about by gravity. In all constructions, one or more tilting flights may be provided which fill the space swept out in the operative trough and have brushes &c. around their edges to clean the trough. Specifications 169,262 and 316,233, [both in Class 78 (i)], are referred to in the Complete Specification, and the first Provisional Specification also refers to Specifications 243,770, 244,693, 249,570, and 323,204, [all in Class 78 (i)].
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB468533A GB415063A (en) | 1933-02-15 | 1933-02-15 | Improvements in or relating to conveyors |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB468533A GB415063A (en) | 1933-02-15 | 1933-02-15 | Improvements in or relating to conveyors |
Publications (1)
Publication Number | Publication Date |
---|---|
GB415063A true GB415063A (en) | 1934-08-15 |
Family
ID=9781861
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB468533A Expired GB415063A (en) | 1933-02-15 | 1933-02-15 | Improvements in or relating to conveyors |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB415063A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3318441A (en) * | 1965-10-21 | 1967-05-09 | Keen Mfg Corp | Manure conveyor system for poultry houses and the like |
US4756404A (en) * | 1982-07-22 | 1988-07-12 | Gebrueder Buehler Ab | Flight conveyor |
WO2013037376A1 (en) | 2011-09-12 | 2013-03-21 | Stockholm Johansson Palle | Flight conveyor |
EP2664562A1 (en) * | 2012-05-15 | 2013-11-20 | Bühler GmbH | Transport device, actuator and traction device for transporting bulk goods |
CN111776558A (en) * | 2019-04-03 | 2020-10-16 | 北京京东尚科信息技术有限公司 | Pushing device and automatic storage system |
CN113666056A (en) * | 2021-08-31 | 2021-11-19 | 安徽华铂再生资源科技有限公司 | Embedded scraper conveyor chain plate component |
CN114955397A (en) * | 2022-07-27 | 2022-08-30 | 华电曹妃甸重工装备有限公司 | Self-adaptive scraper plate direction changing device and heavy bulk material conveyor |
CN117342191A (en) * | 2023-11-27 | 2024-01-05 | 天扬科技(江苏)有限公司 | Grain conveyer belt |
-
1933
- 1933-02-15 GB GB468533A patent/GB415063A/en not_active Expired
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3318441A (en) * | 1965-10-21 | 1967-05-09 | Keen Mfg Corp | Manure conveyor system for poultry houses and the like |
US4756404A (en) * | 1982-07-22 | 1988-07-12 | Gebrueder Buehler Ab | Flight conveyor |
EP3251983A1 (en) | 2011-09-12 | 2017-12-06 | Laitram, L.L.C. | Flight conveyor |
WO2013037376A1 (en) | 2011-09-12 | 2013-03-21 | Stockholm Johansson Palle | Flight conveyor |
USRE47836E1 (en) | 2011-09-12 | 2020-02-04 | Laitram, L.L.C. | Flight conveyor |
US8985311B2 (en) | 2011-09-12 | 2015-03-24 | Palle Stockholm Johansson | Flight conveyor |
EP2664562A1 (en) * | 2012-05-15 | 2013-11-20 | Bühler GmbH | Transport device, actuator and traction device for transporting bulk goods |
WO2013171254A1 (en) * | 2012-05-15 | 2013-11-21 | BüHLER GMBH | Carrier element, tractive element and conveyor device for conveying bulk material |
CN111776558A (en) * | 2019-04-03 | 2020-10-16 | 北京京东尚科信息技术有限公司 | Pushing device and automatic storage system |
CN113666056A (en) * | 2021-08-31 | 2021-11-19 | 安徽华铂再生资源科技有限公司 | Embedded scraper conveyor chain plate component |
CN113666056B (en) * | 2021-08-31 | 2022-09-27 | 安徽华铂再生资源科技有限公司 | Embedded scraper conveyor chain plate component |
CN114955397A (en) * | 2022-07-27 | 2022-08-30 | 华电曹妃甸重工装备有限公司 | Self-adaptive scraper plate direction changing device and heavy bulk material conveyor |
CN114955397B (en) * | 2022-07-27 | 2022-10-25 | 华电曹妃甸重工装备有限公司 | Self-adaptive scraper plate direction changing device and heavy bulk material conveyor |
CN117342191A (en) * | 2023-11-27 | 2024-01-05 | 天扬科技(江苏)有限公司 | Grain conveyer belt |
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