US2633225A - Feeder for bucket elevators - Google Patents

Feeder for bucket elevators Download PDF

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Publication number
US2633225A
US2633225A US748834A US74883447A US2633225A US 2633225 A US2633225 A US 2633225A US 748834 A US748834 A US 748834A US 74883447 A US74883447 A US 74883447A US 2633225 A US2633225 A US 2633225A
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United States
Prior art keywords
casing
conveyor means
barrier plate
drum
plate means
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Expired - Lifetime
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US748834A
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Diebold Pierre
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    • 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
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such 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
    • B65G2812/00—Indexing codes relating to the kind or type of conveyors
    • B65G2812/02—Belt or chain conveyors
    • B65G2812/02267—Conveyors having endless traction elements
    • B65G2812/02415—Conveyors having endless traction elements with load-carrying surfaces supported by traction means
    • B65G2812/02613—Conveyors having endless traction elements with load-carrying surfaces supported by traction means the load-carrying surfaces being separated from each other, e.g. individual load carriers
    • B65G2812/02673—Conveyors having endless traction elements with load-carrying surfaces supported by traction means the load-carrying surfaces being separated from each other, e.g. individual load carriers the load-carriers being arranged above, between or beside the traction means
    • B65G2812/02683—Conveyors having endless traction elements with load-carrying surfaces supported by traction means the load-carrying surfaces being separated from each other, e.g. individual load carriers the load-carriers being arranged above, between or beside the traction means and fixed or non-movably linked to the traction means
    • B65G2812/02693—Conveyors having endless traction elements with load-carrying surfaces supported by traction means the load-carrying surfaces being separated from each other, e.g. individual load carriers the load-carriers being arranged above, between or beside the traction means and fixed or non-movably linked to the traction means for vertical or inclined conveyance
    • B65G2812/02702—Details
    • B65G2812/02712—Loading or unloading means

Definitions

  • An elevator comprising, in combination, a casing; endless conveyor means mounted in said casing for movement with one side thereof upwardly along said casing and for movement with the .other side thereof downwardly along said casing; an upper drum and a lower ⁇ drum respectivelyV mounted for rotationl in upper and lower parts of said casing and within upper and lower parts of said endless conveyor means so as to guide the same in said casing, said lower drum resting on said lower part of said endless conveyor means and being connected to bearings which are freely mounted in said casing so 'that said lower drum moves downwardly in said casing as said endless conveyor means loecomes elongated after a 'period' of usage; first barrier plate means fixedly connected to said bearings, enclosing the sides and an upper part of said lower drum, and being located Vjust behind said one side of said conveyor means, whereby said rst barrier plate means prevents any material falling from said conveyor means from clogging the rotation of said ,lower drum and whereby said rst barrier plate means is.
  • first and second barrier plate means movable with said lower drum when ⁇ said conveyor means becomes elongated; and second barrier plate means 4fixedly connected to said casing and also located just behind said one side of said conveyor means, said second barrier plate means having a lower edge located in overlapping relationship with an upper portion of said first barrier plate means, whereby said first and second barrier plate means present a continuous surface for deecting an falling material from said lower drum.
  • A'n elevator comprising, in combination, a casing; endless conveyor means mounted in said casing for movement with one side thereof upwardly along saidcasing and for movement with the other side thereof downwardly along said casing; an upper drum and a lower drum respectively mounted for rotation in' upper and lower parts of said casing and within upper and lower parts of said endless conveyor means so as to guide the same in said casing, said lower drum resting on said lower part of said endless conveyor means vand being connected to bearings Awhich are freely mounted in said casing so that side of said conveyor means, whereby said first barrier plate means prevents any material fall- 4 ing from said conveyor means from clogging the rotation of said lower drum and whereby said first barrier plate means is movable with said lower drum when said conveyor means becomes elongated; second barrier plate means xedly connected to said casing rand also located just behindsaid one side of lsaid conveyor'means, said second barrier plate means having a lower edge located in overlapping relationship with an upper portion of said first barrier plate means, whereby said ii
  • An v'elevator comprising, in combination, a casing; endless conveyor means mounted in said casing for movement with one side thereof upwardly along said casing and for movement with the other side thereof downwardly along said casing; an upper drum and a lower drum respectively mounted for rotation in upper and lower parts of said casing and within upper and lower parts of said endless conveyor means so as to guide the same in said casing, said lower drum resting on said lower partof said endless conveyor means and beingconnected to bearings which are freely mounted in said casing so that said lower drum moves downwardly in said casing as said endless conveyor means becomes elongated after a period of usage; first barrier plate means xedly connected to said bearings, enclosing the sides and an upper part of said lower drum, and'being located just behind said one side of said conveyor means, whereby said rst barrier plate means prevents any material falling from said conveyor means from clogging the rotation of said lower drum and whereby said iirst barrier plate means is movable with said lower drum when said conveyor means becomes
  • An elevator comprising, in combination, a casing; endless conveyor means mounted in said casing for movement -with one side thereof upwardly along said casing and for lmovement with the other side thereof vdownwardly along said casing; an upper drum and a lower drum respectively mounted for rotation in upper and lower parts of said casing and within upper and lower parts of'said endless conveyor means so as to guide the same in said casing, said drums each being substantially cylindricaltand having opposite closed ends,said lower drum resting on said lower part of said endless conveyor means and vbeing connected' toibearings which are freely mounted in said casing so that said lower drum moves downwardly in said casing as said endless conveyor means becomes elongated after a period of usage; first barrier plate means xedly connected to said bearings, enclosing the sides and an upper part of said lower drum, and being located just behind said one side of said conveyor means, whereby said first barrier plate means prevents any material falling from said conveyor means from clogging the rotation of said lower drum and whereby said
  • An elevator comprising, in combination, a casing having a bottom wall; endless conveyor means having a lowermost part substantially spaced from said bottom wall, including a plurality of spaced buckets, and being mounted in said casing for movement with one side thereof upwardly along said casing and for movement with the other side thereof downwardly along said casing, whereby said buckets may scoop up material which accumulates on said bottom wall of said casing; an upper drum and a lower drum respectively mounted for rotation in upper and lower parts of said casing and within upper and lower parts of said endless conveyor means so as to guide the same in said casing, said drums each being substantially cylindrical and having opposite closed ends, said lower drum resting on said lower part of said endless conveyor means and being connected to bearings which are freely mounted in said casing so that said lower drum moves downwardly in said casing as said.
  • endless conveyor means becomes elongated after a period of usage;
  • first barrier plate means xedly connected to said bearings, enclosing the sides and an upper part of said lower drum, and being located just behind said one side of said conveyor means, whereby said rst barrier plate means prevents any material falling from said conveyor means from clogging therotation of said lower drum and whereby said rst barrier plate means is movable with said lower drum Y when said conveyor means becomes ⁇ elongated;
  • second barrier plate means lxedly ⁇ connected to said casing and also located just behind said ⁇ one side of said conveyor means, said second barrier plate means having a lower edge located in overlapping relationship with an upper portion of said first barrier plate means, whereby said iirst and second barrier plate-means present a continuous surface for defiecting any falling material from said lower drum; a supply chute mounted on said casing in substantially spaced relation to the lowermost part of said conveyor means and terminating adjacent to said one side of said conveyor means; a discharge chute located adjacent to an upper part of said conveyor means; .inclined barrier plate means located about said upper drum and communicating with said discharge chute so as to direct material falling from said conveyor means to said discharge chute; and brush means respectively mounted between said rst and inclined barrier plate means and said drum ends of said upper and lower drums and contacting said drum ends so as to seal said drums from material falling from said conveyor means.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)

Description

March 3l, 1953 P. DIEBOLD 2,633,225
FEEDER FOR BUCKET ELEvAToRs Filed May 17, 1947 l /f zo!" ,4 A QW Patented Mar. 3l, 1953 after/a1 Wallis ff-dame :sh-ape.
'brougm imag@ AaA pipe er with the other side thereof downwardly along said casing; an upper drum and a lower drum respectively mounted for rotation in upper and lower parts of said casing and within upper and lower parts of said endless conveyor means so as to guide the same in said casing, said lower drum resting on said lower part of said endless conveyor means and being connected to bearings which are freely mounted in said casing so that said lower drum moves downwardly in said casing as said endless conveyor means becomes elongated after a period of usage; and barrier plate means fixedly connected to said bearings, enclosing the sides and an upper part of said lower drum, and being located just behind said one side of said conveyor means, whereby said barrier plate means prevents any material falling vfrom said conveyor means from clogging the rotation of said lower drum and whereby said barrier plate means is movable with said lower drum when said conveyor means becomes elongated.
2. An elevator comprising, in combination, a casing; endless conveyor means mounted in said casing for movement with one side thereof upwardly along said casing and for movement with the .other side thereof downwardly along said casing; an upper drum and a lower` drum respectivelyV mounted for rotationl in upper and lower parts of said casing and within upper and lower parts of said endless conveyor means so as to guide the same in said casing, said lower drum resting on said lower part of said endless conveyor means and being connected to bearings which are freely mounted in said casing so 'that said lower drum moves downwardly in said casing as said endless conveyor means loecomes elongated after a 'period' of usage; first barrier plate means fixedly connected to said bearings, enclosing the sides and an upper part of said lower drum, and being located Vjust behind said one side of said conveyor means, whereby said rst barrier plate means prevents any material falling from said conveyor means from clogging the rotation of said ,lower drum and whereby said rst barrier plate means is. movable with said lower drum when` said conveyor means becomes elongated; and second barrier plate means 4fixedly connected to said casing and also located just behind said one side of said conveyor means, said second barrier plate means having a lower edge located in overlapping relationship with an upper portion of said first barrier plate means, whereby said first and second barrier plate means present a continuous surface for deecting an falling material from said lower drum.
3. A'n elevator comprising, in combination, a casing; endless conveyor means mounted in said casing for movement with one side thereof upwardly along saidcasing and for movement with the other side thereof downwardly along said casing; an upper drum and a lower drum respectively mounted for rotation in' upper and lower parts of said casing and within upper and lower parts of said endless conveyor means so as to guide the same in said casing, said lower drum resting on said lower part of said endless conveyor means vand being connected to bearings Awhich are freely mounted in said casing so that side of said conveyor means, whereby said first barrier plate means prevents any material fall- 4 ing from said conveyor means from clogging the rotation of said lower drum and whereby said first barrier plate means is movable with said lower drum when said conveyor means becomes elongated; second barrier plate means xedly connected to said casing rand also located just behindsaid one side of lsaid conveyor'means, said second barrier plate means having a lower edge located in overlapping relationship with an upper portion of said first barrier plate means, whereby said iirst and second barrier plate means present a continuous surface for deflecting any falling material from said lower drum; and a supply chute mounted Von said casing in substantially spaced relation to the lowermost part of said conveyor means and terminating adjacent to e said one side of said conveyor means.
4. An v'elevator comprising, in combination, a casing; endless conveyor means mounted in said casing for movement with one side thereof upwardly along said casing and for movement with the other side thereof downwardly along said casing; an upper drum and a lower drum respectively mounted for rotation in upper and lower parts of said casing and within upper and lower parts of said endless conveyor means so as to guide the same in said casing, said lower drum resting on said lower partof said endless conveyor means and beingconnected to bearings which are freely mounted in said casing so that said lower drum moves downwardly in said casing as said endless conveyor means becomes elongated after a period of usage; first barrier plate means xedly connected to said bearings, enclosing the sides and an upper part of said lower drum, and'being located just behind said one side of said conveyor means, whereby said rst barrier plate means prevents any material falling from said conveyor means from clogging the rotation of said lower drum and whereby said iirst barrier plate means is movable with said lower drum when said conveyor means becomes elongated; second barrier plate means flxedly connected to said casing and also located just behind said one side of said conveyor means, said second barrier plate means having a lower edge located in overlapping relationship with an upper portion of said first barrier plate means, whereby said first and second barrier plate means present a continuous surface for deectingany falling material from said lower drum; a supply chute mounted on said casing in substantially spaced relation to the lowermost part of said conveyor means and terminating adjacent to said one side of said conveyor means; a discharge chute located adjacent kto an upper part of said conveyor means; and inclined barrier plate means located about said upper drum and communicating with said discharge chute so as to direct material falling from said conveyor` meansto said discharge chute.
5. An elevator, comprising, in combination, a casing; endless conveyor means mounted in said casing for movement -with one side thereof upwardly along said casing and for lmovement with the other side thereof vdownwardly along said casing; an upper drum and a lower drum respectively mounted for rotation in upper and lower parts of said casing and within upper and lower parts of'said endless conveyor means so as to guide the same in said casing, said drums each being substantially cylindricaltand having opposite closed ends,said lower drum resting on said lower part of said endless conveyor means and vbeing connected' toibearings which are freely mounted in said casing so that said lower drum moves downwardly in said casing as said endless conveyor means becomes elongated after a period of usage; first barrier plate means xedly connected to said bearings, enclosing the sides and an upper part of said lower drum, and being located just behind said one side of said conveyor means, whereby said first barrier plate means prevents any material falling from said conveyor means from clogging the rotation of said lower drum and whereby said rst barrier plate means is movable with said lower drum when said conveyor means becomes elongated; second barrier plate means ixedly connected to said casing and also located just behind said one side of said conveyor means, said second barrier plate means having a lower edge located in overlapping relationship ,with an upper portion of said rst barrier plate means, whereby said first and second barrier plate means present a continuous surface for deflecting any falling material from said lower drum; a supply chute mounted on said casing in substantially spaced relation to the lowermost part of said conveyor means and terminating adjacent to said one side of said conveyor means; a discharge chute located adjacent to an upper part of said conveyor means; inclined barrier plate means located about said upper drum and communicating with said discharge chute so as to direct material falling from said conveyor means to said discharge chute; and brush means respectively mounted between said rst and inclined barrier plate means and said drum ends of said upperA and lower drums and contacting said drum ends so as to seal said drums from material falling from said conveyor means.
6. An elevator, comprising, in combination, a casing having a bottom wall; endless conveyor means having a lowermost part substantially spaced from said bottom wall, including a plurality of spaced buckets, and being mounted in said casing for movement with one side thereof upwardly along said casing and for movement with the other side thereof downwardly along said casing, whereby said buckets may scoop up material which accumulates on said bottom wall of said casing; an upper drum and a lower drum respectively mounted for rotation in upper and lower parts of said casing and within upper and lower parts of said endless conveyor means so as to guide the same in said casing, said drums each being substantially cylindrical and having opposite closed ends, said lower drum resting on said lower part of said endless conveyor means and being connected to bearings which are freely mounted in said casing so that said lower drum moves downwardly in said casing as said. endless conveyor means becomes elongated after a period of usage; first barrier plate means xedly connected to said bearings, enclosing the sides and an upper part of said lower drum, and being located just behind said one side of said conveyor means, whereby said rst barrier plate means prevents any material falling from said conveyor means from clogging therotation of said lower drum and whereby said rst barrier plate means is movable with said lower drum Y when said conveyor means becomes` elongated;
second barrier plate means lxedly` connected to said casing and also located just behind said `one side of said conveyor means, said second barrier plate means having a lower edge located in overlapping relationship with an upper portion of said first barrier plate means, whereby said iirst and second barrier plate-means present a continuous surface for defiecting any falling material from said lower drum; a supply chute mounted on said casing in substantially spaced relation to the lowermost part of said conveyor means and terminating adjacent to said one side of said conveyor means; a discharge chute located adjacent to an upper part of said conveyor means; .inclined barrier plate means located about said upper drum and communicating with said discharge chute so as to direct material falling from said conveyor means to said discharge chute; and brush means respectively mounted between said rst and inclined barrier plate means and said drum ends of said upper and lower drums and contacting said drum ends so as to seal said drums from material falling from said conveyor means.
PIERRE DIEBOLD.
REFERENCES CITED The following references are of record in the file of this patent:
UNITED STATES PATENTS Number Name Date 572,448 Ream et al Dec. 1, 1896 867,495 Gates Oct. 1, 1967 2,246,723 Delivuk June 24, 1941 FOREIGN PATENTS Number Country Date 408,334 Germany Jan. 23, 1925
US748834A 1945-02-22 1947-05-17 Feeder for bucket elevators Expired - Lifetime US2633225A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986000603A1 (en) * 1984-07-11 1986-01-30 Tsentralny Nauchno-Issledovatelsky I Proektny Inst Bucket elevator
US9382072B1 (en) * 2015-03-09 2016-07-05 S-M Enterprises, Inc. Bucket elevator adjustable guide system
US11292674B1 (en) 2020-12-10 2022-04-05 S-M Enterprises, Inc. Bucket elevator adjustable guide system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US572448A (en) * 1896-12-01 Grain-elevator
US867495A (en) * 1905-02-13 1907-10-01 Allis Chalmers Feed means for traction-elevators.
DE408334C (en) * 1923-09-11 1925-01-23 Duesseldorfer Maschb Akt Ges V Feeding device for bucket elevators
US2246723A (en) * 1939-04-10 1941-06-24 Delivuk Louis Combined elevator and pneumatic grain cleaner

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US572448A (en) * 1896-12-01 Grain-elevator
US867495A (en) * 1905-02-13 1907-10-01 Allis Chalmers Feed means for traction-elevators.
DE408334C (en) * 1923-09-11 1925-01-23 Duesseldorfer Maschb Akt Ges V Feeding device for bucket elevators
US2246723A (en) * 1939-04-10 1941-06-24 Delivuk Louis Combined elevator and pneumatic grain cleaner

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986000603A1 (en) * 1984-07-11 1986-01-30 Tsentralny Nauchno-Issledovatelsky I Proektny Inst Bucket elevator
GB2177367A (en) * 1984-07-11 1987-01-21 Tsni Pi Mukomo Krupy Kombikor Bucket elevator
US9382072B1 (en) * 2015-03-09 2016-07-05 S-M Enterprises, Inc. Bucket elevator adjustable guide system
US9540178B2 (en) 2015-03-09 2017-01-10 S-M Enterprises, Inc. Bucket elevator adjustable guide system
US11292674B1 (en) 2020-12-10 2022-04-05 S-M Enterprises, Inc. Bucket elevator adjustable guide system
US11667481B2 (en) 2020-12-10 2023-06-06 S-M Enterprises, Inc. Bucket elevator adjustable guide system
US11970345B2 (en) 2020-12-10 2024-04-30 S-M Enterprises, Inc. Bucket elevator adjustable guide system

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