GB1384347A - Apparatus for unloading stored materials such as contents of a silo from the bottom thereof - Google Patents
Apparatus for unloading stored materials such as contents of a silo from the bottom thereofInfo
- Publication number
- GB1384347A GB1384347A GB2704773A GB2704773A GB1384347A GB 1384347 A GB1384347 A GB 1384347A GB 2704773 A GB2704773 A GB 2704773A GB 2704773 A GB2704773 A GB 2704773A GB 1384347 A GB1384347 A GB 1384347A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chain
- teeth
- links
- silo
- salo
- 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
- B65G45/00—Lubricating, cleaning, or clearing devices
- B65G45/10—Cleaning devices
-
- 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
- B65G65/42—Devices for emptying otherwise than from the top using belt or chain conveyors
- B65G65/425—Devices for emptying otherwise than from the top using belt or chain conveyors arranged to be movable
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
Abstract
1384347 Silo bottom unloader TUISKULAN RAUTARAKENNE SALO & SALO 6 June 1973 [9 June 1972] 27047/73 Heading B8E A silo bottom unloader comprising a sweep arm 8 with cutting chain conveyer A and a discharge conveyer B fixed in a trough 9 has teeth 2 on spaced links 1, Fig. 2, and peg members 3 on adjacent links. The teeth and pegs are so angled on the links that they overlap when the chain is on a linear path so that material dislodged accumulates at 10 while as the chain moves in a curved path, as round the reversing wheel 4, the peg members move towards the tip of the teeth forcing the material off to fall for discharge in the trough 9. An external drive is provided for the chains and for rotation of the arm 8 the drive of which and of the chain A is derived from the chain B.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI164372A FI50088C (en) | 1972-06-09 | 1972-06-09 | Device for unloading the contents of a container, such as a silo, on a used conveyor |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1384347A true GB1384347A (en) | 1975-02-19 |
Family
ID=8505951
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2704773A Expired GB1384347A (en) | 1972-06-09 | 1973-06-06 | Apparatus for unloading stored materials such as contents of a silo from the bottom thereof |
Country Status (9)
Country | Link |
---|---|
AT (1) | AT332304B (en) |
CA (1) | CA982321A (en) |
CH (1) | CH557281A (en) |
DE (1) | DE2329031A1 (en) |
DK (1) | DK130285B (en) |
FI (1) | FI50088C (en) |
FR (1) | FR2187657B3 (en) |
GB (1) | GB1384347A (en) |
SE (1) | SE379025B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8770388B1 (en) | 2011-10-19 | 2014-07-08 | Duane Cyril Chaon | Sweep conveyor for removal of grain and other materials from bins |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1196762A (en) * | 1984-12-14 | 1985-11-19 | Robert A. West | Grain auger system |
-
1972
- 1972-06-09 FI FI164372A patent/FI50088C/en active
-
1973
- 1973-06-05 CH CH807973A patent/CH557281A/en not_active IP Right Cessation
- 1973-06-06 AT AT499273A patent/AT332304B/en not_active IP Right Cessation
- 1973-06-06 GB GB2704773A patent/GB1384347A/en not_active Expired
- 1973-06-07 DE DE19732329031 patent/DE2329031A1/en active Pending
- 1973-06-07 SE SE7308061A patent/SE379025B/xx unknown
- 1973-06-08 CA CA173,577A patent/CA982321A/en not_active Expired
- 1973-06-08 FR FR7320898A patent/FR2187657B3/fr not_active Expired
- 1973-06-08 DK DK322473A patent/DK130285B/en unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8770388B1 (en) | 2011-10-19 | 2014-07-08 | Duane Cyril Chaon | Sweep conveyor for removal of grain and other materials from bins |
US9156622B1 (en) | 2011-10-19 | 2015-10-13 | Duane Cyril Chaon | Sweep conveyor for removal of grain and other materials from bins |
Also Published As
Publication number | Publication date |
---|---|
FR2187657B3 (en) | 1976-05-28 |
DK130285C (en) | 1975-06-30 |
DE2329031A1 (en) | 1973-12-20 |
DK130285B (en) | 1975-02-03 |
FI50088C (en) | 1975-12-10 |
ATA499273A (en) | 1975-12-15 |
FR2187657A1 (en) | 1974-01-18 |
CA982321A (en) | 1976-01-27 |
SE379025B (en) | 1975-09-22 |
FI50088B (en) | 1975-09-01 |
AT332304B (en) | 1976-09-27 |
CH557281A (en) | 1974-12-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |