GB1064434A – Improvements in or relating to hopper discharging apparatus
– Google Patents
GB1064434A – Improvements in or relating to hopper discharging apparatus
– Google Patents
Improvements in or relating to hopper discharging apparatus
Info
Publication number
GB1064434A
GB1064434A
GB3238764A
GB3238764A
GB1064434A
GB 1064434 A
GB1064434 A
GB 1064434A
GB 3238764 A
GB3238764 A
GB 3238764A
GB 3238764 A
GB3238764 A
GB 3238764A
GB 1064434 A
GB1064434 A
GB 1064434A
Authority
GB
United Kingdom
Prior art keywords
shoots
paddle
probes
operate
hopper
Prior art date
1964-08-08
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
Application number
GB3238764A
Inventor
Roy William Henry Avis
Morris Rawson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BUTTERLEY ENGINEERING Co
Original Assignee
BUTTERLEY ENGINEERING Co
Priority date (The priority date 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 date listed.)
1964-08-08
Filing date
1964-08-08
Publication date
1967-04-05
1964-08-08
Application filed by BUTTERLEY ENGINEERING Co
filed
Critical
BUTTERLEY ENGINEERING Co
1964-08-08
Priority to GB3238764A
priority
Critical
patent/GB1064434A/en
1967-04-05
Publication of GB1064434A
publication
Critical
patent/GB1064434A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
B65G67/00—Loading or unloading vehicles
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
B65G2814/0347—Loading or unloading means for cars or linked car-trains with individual load-carriers
B65G2814/0349—Loading or unloading means for cars or linked car-trains with individual load-carriers loading continuously successive cars without material spillage
Abstract
1,064,434. Emptying storage chambers from below; loading receptacles; shoots. BUTTERLEY ENGINEERING CO. Ltd. Nov. 5, 1965 [Aug. 8, 1964], No. 32387/64. Headings B8E and B8S. Apparatus for off-loading material from a hopper 1, Fig. 1, comprises a paddle 7 which is rotatable in a slot 8 extending along the hopper bottom to feed material therefrom to shoots 11, 12, the angle of separation of the latter being adjustable by an hydraulic or pneumatic ram 14 and a flap valve 13 being provided to control the feed of material to the shoots. The paddle 7 is mounted on a shaft 6 which is driven by a motor 2 through a fluid coupling 3, a variablespeed gear-box 4 and gears 5. Beneath the paddle 7 is a hopper 9 which feeds a chamber 10 connected to the shoots 11, 12. The valve 13 is operated by an hydraulic or pneumatic ram 15. Alternatively, there may be two half-valves operated separately by two rams 15 so that one half-valve closes half of the shoot 11 and the other half-valve closes half of the shoot 12 or both half-valves simultaneously close either of the shoots 11, 12. Two further rams 16 are provided for moving vertically the chamber 10 and shoots 11, 12. The apparatus is mounted on wheels 17 which engage rails 18 extending along the hopper 1. The paddle 7 has curved fingers 22, Fig. 3 (not shown). Sensing probes A, B, C depend from the apparatus and co-operate with a train of wagons to be filled from the shoots 11, 12; the probes control the movement of the valve 13 so that there is no overspill in the spaces between the wagons, Figs. 4 to 9 (not shown). The probes may operate mechanically by consisting of rods moved by contact with the wagons or they may operate to complete an electric circuit upon contact. Alternatively, the probes may operate photo-mechanically by completing a circuit when they observe a certain light density or they may operate on a principle of sonic waves. A control cab may be provided adjacent the paddle 7, manual control means being provided for overriding the probes.
GB3238764A
1964-08-08
1964-08-08
Improvements in or relating to hopper discharging apparatus
Expired
GB1064434A
(en)
Priority Applications (1)
Application Number
Priority Date
Filing Date
Title
GB3238764A
GB1064434A
(en)
1964-08-08
1964-08-08
Improvements in or relating to hopper discharging apparatus
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
GB3238764A
GB1064434A
(en)
1964-08-08
1964-08-08
Improvements in or relating to hopper discharging apparatus
Publications (1)
Publication Number
Publication Date
GB1064434A
true
GB1064434A
(en)
1967-04-05
Family
ID=10337823
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB3238764A
Expired
GB1064434A
(en)
1964-08-08
1964-08-08
Improvements in or relating to hopper discharging apparatus
Country Status (1)
Country
Link
GB
(1)
GB1064434A
(en)
Cited By (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
FR2081215A1
(en)
*
1970-03-17
1971-12-03
Ameco Sa
US5772390A
(en)
*
1997-06-06
1998-06-30
Walker; Harold A.
Coal loading system and method
CN110342281A
(en)
*
2019-08-05
2019-10-18
山东泰安煤矿机械有限公司
Unattended loading method and device
1964
1964-08-08
GB
GB3238764A
patent/GB1064434A/en
not_active
Expired
Cited By (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
FR2081215A1
(en)
*
1970-03-17
1971-12-03
Ameco Sa
US5772390A
(en)
*
1997-06-06
1998-06-30
Walker; Harold A.
Coal loading system and method
USRE37062E1
(en)
1997-06-06
2001-02-20
Harold A. Walker
Coal loading system and method
CN110342281A
(en)
*
2019-08-05
2019-10-18
山东泰安煤矿机械有限公司
Unattended loading method and device
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