US1126696A - Conveyer. - Google Patents
Conveyer. Download PDFInfo
- Publication number
- US1126696A US1126696A US77015313A US1913770153A US1126696A US 1126696 A US1126696 A US 1126696A US 77015313 A US77015313 A US 77015313A US 1913770153 A US1913770153 A US 1913770153A US 1126696 A US1126696 A US 1126696A
- Authority
- US
- United States
- Prior art keywords
- members
- exterior
- conveyer
- chain
- lugs
- 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 - Lifetime
Links
- 235000016068 Berberis vulgaris Nutrition 0.000 description 9
- 241000335053 Beta vulgaris Species 0.000 description 9
- 241000377588 Atalaya hemiglauca Species 0.000 description 1
- 101100045694 Caenorhabditis elegans art-1 gene Proteins 0.000 description 1
- 235000009414 Elaeocarpus kirtonii Nutrition 0.000 description 1
- 241001124569 Lycaenidae Species 0.000 description 1
- 235000013584 Tabebuia pallida Nutrition 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
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
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/12—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface comprising a series of individual load-carriers fixed, or normally fixed, relative to traction element
-
- 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
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
Definitions
- the invention relates to conveyers, and has reference more particularly to conveying means for beet harvesters, which means are adapted to pick 'up beets after the same have been rooted out of the ground by the plows of the harvester and to convey them to a proper place.
- Figure 1 is a side elevation of a beet harvester provided with aconveyer embodying my invention
- Fig. 2 is a section on line 22, Fig. 1, showing one clamping member
- Fig. 3 is a perspective View of the chain and the clamping member attached thereto
- Fig. 4 is a perspective view of the cam surface causing the clamping members to open when the same come in contact with it.
- the conveyer is shown in connection with a beet harvester ivhereon the conveyer is mounted to pick up the beets by the leaves when they are uprooted by the plows 15 of the harvester and carry them to a proper place, when the hold of the conveyer members on the beet is released.
- the conveyer proper consists of an endless chain 16 engaging sprocket wheels 17 and 18 which are carried on a frame 26 suitably mounted on the harvester proper.
- the endless chain 16 has a number of its exterior links 32 provided each with a central, outwardly projecting lug 33 to which is pivotally attached a member 34, the free end of which is provided with a transverse portion 35. Since the exterior links of each side of the chain are opposite each other, the members 34 pivotally secured to these links are similarly opposite; and the transverse portions 35 of the members 34 are made to contact with each other by means of a tension spring 36 connecting the oppositely disposed members 34 adjacent their pivotal point.
- the two members 34 so pivotally mounted on the exterior links 32, form a clamping member, of which the transverse portions 35 form the jaws of the engaging element.
- Each of the members 34 is provided with an exterior lug 37 adjacent the pivotal connection of the member, adapted to engage cam surfaces 38 and 39, each of which surfaces is rigidly secured to the ends of the fr'ame 26 by means of upright portions 40 and 41 respectively.
- the clamping members formed by the juxtaposed members 34 are mounted on chain 16 to form a continuous series of the clamping members which are substantially parallel to each other on the parts of the chain lying between the sprocket wheels 17 and 18 and converge from each other where the chain is on the sprocket wheel (see Fig.
- the juxtaposed members 34 are drawn toward each other as previously described by means of a tension spring 36.
- the members 34 are caused to part from each other when the exterior lugs 37 are passing over the cam surfaces 38 and 39. To facilitate the engagement between the lugs 37 and the cam surfaces at the beginning, each of said surfaces is provided with a roller 42.
- the cam surface 38 is so located with reference to theplows that when the plows root out a beet, the exterior lugs 37 and the members '34 are just leaving the rear portion of the cam surface 38. he spring 36 draws the two oppositely disposed portions 34 together, thereby causing the juxtaposed transverse portion 35 to clamp the leaves of the beet, as shown in the drawing.
- the endless chain 16 can be set in motion by either of the sprockets, but as shown in the drawing its movement is controlled by means of an endless chain 22 connecting the sprocket 17 to the rear wheels of the harvester.
- the beet picked up by the portion 35 of the members is carried until the exterior lugs 37 of the member 34 come in engagement with the cam surface 39 where the separation between the members 34 takes I between the cam Burma-159 v varied to pick up and d1sehargethe'art1 Les I at desired places.
- Patent-is 1. ha conve"er, ah endless chain exterior links; ugs on said exterior'links;
- clamps and 20 v 9n said clamps adapted to engage .sald cam surfaces, whereby said clamps are. opened: -v
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Harvesting Machines For Root Crops (AREA)
Description
N. BRIGHAM.
Patented Feb. 2, 1915.
Ll 6,696a
ATTORNEYS NATHAN BRIGHAM, OF WHITEWOOD, SOUTH DAKOTA.
CON VEYER.
Specification of Letters Patent.
Patented Feb. 2, 1915.
Application filed May 27, 1918. Serial No. 770,153.
To all whom it may concern Be it known that I, NATHAN BRIGHAM, a citizen of the United States, and a resident of Whitewood, in the county of Lawrence and State of South Dakota, have invented a new and Improved Conveyor, of which the following is a full, clear, and exact description.
The invention relates to conveyers, and has reference more particularly to conveying means for beet harvesters, which means are adapted to pick 'up beets after the same have been rooted out of the ground by the plows of the harvester and to convey them to a proper place.
Among the objects of the invention 1s the provision of a a simple, strong and efficient conveyer which will pick up and deliver articles at predetermined places.
The invention consists of the construction and combination of parts to be more fully described hereinafter and fully set forth in the claims.
Reference is to be had to the accompanying drawings forming a part of this specification, in which like characters indicate corresponding parts in all the views and in which:
Figure 1 is a side elevation of a beet harvester provided with aconveyer embodying my invention; Fig. 2 is a section on line 22, Fig. 1, showing one clamping member; Fig. 3 is a perspective View of the chain and the clamping member attached thereto; and Fig. 4 is a perspective view of the cam surface causing the clamping members to open when the same come in contact with it.
Referring to the drawings, the conveyer is shown in connection with a beet harvester ivhereon the conveyer is mounted to pick up the beets by the leaves when they are uprooted by the plows 15 of the harvester and carry them to a proper place, when the hold of the conveyer members on the beet is released.
The conveyer proper consists of an endless chain 16 engaging sprocket wheels 17 and 18 which are carried on a frame 26 suitably mounted on the harvester proper. The endless chain 16 has a number of its exterior links 32 provided each with a central, outwardly projecting lug 33 to which is pivotally attached a member 34, the free end of which is provided with a transverse portion 35. Since the exterior links of each side of the chain are opposite each other, the members 34 pivotally secured to these links are similarly opposite; and the transverse portions 35 of the members 34 are made to contact with each other by means of a tension spring 36 connecting the oppositely disposed members 34 adjacent their pivotal point. The two members 34, so pivotally mounted on the exterior links 32, form a clamping member, of which the transverse portions 35 form the jaws of the engaging element. Each of the members 34 is provided with an exterior lug 37 adjacent the pivotal connection of the member, adapted to engage cam surfaces 38 and 39, each of which surfaces is rigidly secured to the ends of the fr'ame 26 by means of upright portions 40 and 41 respectively.
The clamping members formed by the juxtaposed members 34 are mounted on chain 16 to form a continuous series of the clamping members which are substantially parallel to each other on the parts of the chain lying between the sprocket wheels 17 and 18 and converge from each other where the chain is on the sprocket wheel (see Fig. The juxtaposed members 34 are drawn toward each other as previously described by means of a tension spring 36. The members 34 are caused to part from each other when the exterior lugs 37 are passing over the cam surfaces 38 and 39. To facilitate the engagement between the lugs 37 and the cam surfaces at the beginning, each of said surfaces is provided with a roller 42. The cam surface 38 is so located with reference to theplows that when the plows root out a beet, the exterior lugs 37 and the members '34 are just leaving the rear portion of the cam surface 38. he spring 36 draws the two oppositely disposed portions 34 together, thereby causing the juxtaposed transverse portion 35 to clamp the leaves of the beet, as shown in the drawing.
The endless chain 16 can be set in motion by either of the sprockets, but as shown in the drawing its movement is controlled by means of an endless chain 22 connecting the sprocket 17 to the rear wheels of the harvester. The beet picked up by the portion 35 of the members is carried until the exterior lugs 37 of the member 34 come in engagement with the cam surface 39 where the separation between the members 34 takes I between the cam Burma-159 v varied to pick up and d1sehargethe'art1 Les I at desired places.
esmammar- I me w yiw'ia ters Patent-is 1. ha conve"er, ah endless chain exterior links; ugs on said exterior'links;
9 members pivotally attached to said lugs at itsnOnivoted end; ,a resilient member each havi'n'ga transversely disposed portion normall rawing together the oppositely dis ose members; and an ex'terioriug on cue vof "said-members forthe purpose set forth.
I Witnesses;
2; In a conveyer, an endless chain; .lugs
fiior nied on the exterior portion of said "chain; clamps pivotally' attached to said lugs; means-normally tending to close said c1amps;.cam surfaces for s'ai 1 In whereof I have signed my name to this specification in the presence of '25 two. subscribing witn.
. NATHAi BRIGHAM..-
clamps; and 20 v 9n said clamps adapted to engage .sald cam surfaces, whereby said clamps are. opened: -v
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US77015313A US1126696A (en) | 1913-05-27 | 1913-05-27 | Conveyer. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US77015313A US1126696A (en) | 1913-05-27 | 1913-05-27 | Conveyer. |
Publications (1)
Publication Number | Publication Date |
---|---|
US1126696A true US1126696A (en) | 1915-02-02 |
Family
ID=3194850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US77015313A Expired - Lifetime US1126696A (en) | 1913-05-27 | 1913-05-27 | Conveyer. |
Country Status (1)
Country | Link |
---|---|
US (1) | US1126696A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2556122A (en) * | 1945-05-15 | 1951-06-05 | Pacific Machinery Co | Fruit conveying and transfer device |
US2704158A (en) * | 1954-07-28 | 1955-03-15 | Long Mfg Co Inc | Tobacco harvester |
US2757785A (en) * | 1952-01-29 | 1956-08-07 | Florian F Dauenhauer | Vertical hop picker having endless carrier chain for hop vines, moving in a vertical plane |
US5772000A (en) * | 1996-03-28 | 1998-06-30 | Serres; Paul J. | Hop vine transfer system |
-
1913
- 1913-05-27 US US77015313A patent/US1126696A/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2556122A (en) * | 1945-05-15 | 1951-06-05 | Pacific Machinery Co | Fruit conveying and transfer device |
US2757785A (en) * | 1952-01-29 | 1956-08-07 | Florian F Dauenhauer | Vertical hop picker having endless carrier chain for hop vines, moving in a vertical plane |
US2704158A (en) * | 1954-07-28 | 1955-03-15 | Long Mfg Co Inc | Tobacco harvester |
US5772000A (en) * | 1996-03-28 | 1998-06-30 | Serres; Paul J. | Hop vine transfer system |
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