Harvesters – Raking and bundling – Cord-knotter type
Patent
1976-02-09
1977-12-13
Kinsey, Russell R.
Harvesters
Raking and bundling
Cord-knotter type
56DIG2, 100 77, 100 88, A01D 3900
Patent
active
040621723
ABSTRACT:
A roll forming machine picks up crop material and forms, twine wraps and discharges rolls or large round bales thereof as the machine is continuously moving across the field. The machine has a mobile frame supporting a pickup and a floor, the latter supporting a lower conveyor. A front upper apron is supported on the frame above a front portion of the lower conveyor and floor and defines a front roll forming region therewith. A rear upper apron is supported on the frame above a rear portion of the lower conveyor and floor and defines a rear roll forming region therewith. Formation of a crop material roll is initiated in the front region and completed in the rear region after the roll has been partially formed in the front region and transferred to the rear region. Mechanism on the frame supports portions of the rear upper apron being located respectively at front and rear ends of the rear region. The mechanism is operable for raising and lowering the rear upper apron portions toward and away from the lower conveyor and floor in a coordinated manner for facilitating receipt through the front end of the rear region of the roll when transferred from the front region, completion of the formation of the transferred roll in the rear region and discharge of the roll through the rear end of the rear region when completed.
REFERENCES:
patent: 703470 (1902-07-01), Rembert
patent: 3004377 (1961-10-01), Harrer
patent: 3722197 (1973-03-01), Vermeer
patent: 3815345 (1974-06-01), Mast et al.
patent: 3859909 (1975-01-01), Mast
patent: 3915084 (1975-10-01), Blanshine et al.
Mast Aquila D.
Rice Robert L.
Flanagan John R.
Kinsey Russell R.
Mitchell John B.
Seemar Frank A.
Sperry Rand Corporation
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