GB922640A - Improved hay baling apparatus - Google Patents

Improved hay baling apparatus

Info

Publication number
GB922640A
GB922640A GB3270961A GB3270961A GB922640A GB 922640 A GB922640 A GB 922640A GB 3270961 A GB3270961 A GB 3270961A GB 3270961 A GB3270961 A GB 3270961A GB 922640 A GB922640 A GB 922640A
Authority
GB
United Kingdom
Prior art keywords
hay
chains
arms
machine
arm
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
Application number
GB3270961A
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.)
PHILIP JOHN AVERY
Original Assignee
PHILIP JOHN AVERY
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.)
Filing date
Publication date
Priority claimed from AU64548/60A external-priority patent/AU247829B2/en
Application filed by PHILIP JOHN AVERY filed Critical PHILIP JOHN AVERY
Publication of GB922640A publication Critical patent/GB922640A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F15/00—Baling presses for straw, hay or the like
    • A01F15/07—Rotobalers, i.e. machines for forming cylindrical bales by winding and pressing
    • A01F15/0765—Rolling bales on the ground

Abstract

922,640. Baling machines. P. J. AVERY. Sept. 12, 1961 [Sept. 13, 1960], No. 32709/61. Class 94(1). [Also in Group I]. A hay baling machine comprises a pair of endless chains 27 carrying transverse bars 28 from which project hay-engaging members 29, a part of the endless chains passing near the ground so that the members 29 roll the hay into a mass of circular cross-section on the ground as the machine is towed up a windrow. Tubular shafts 14, 15 rotatably mounted on the machine frame 12, carry rigidly arms 19, 20 respectively on which shafts carrying two pairs of sprockets for the chains 27 are mounted. The shaft 14 also has a member 37 attached to the machine frame by a spring 38, and an arm 39 joined by a chain 40 to a pivoted locking arm 41. One of the arms 20 has a catch 42 engaged by the arm 41 to hold down the free ends of the arms. The other arm 20 is attached to a spring-loaded clutch 35 by linkage 43, 44. The lower runs of the chains 27 are driven in the direction of travel of the machine and, as hay accumulates, the chains assume the position shown in broken lines in Fig. 1, At a given point the catch 42 is released and the arms 20 are allowed to rise, thereby releasing the hay. At the same time the drive to the chains is broken through the clutch 35 so that the hay-engaging members may reverse their direction of travel. In a modification, manually operated or hydraulically operated means raise the arms 20. Again, the machine may be mounted on the front of a tractor on a vertically movable frame; guide rollers are rotatably mounted on the frame transversely to the tractor's direction of travel, endless raking members being mounted on the rollers.
GB3270961A 1960-09-13 1961-09-12 Improved hay baling apparatus Expired GB922640A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU64548/60A AU247829B2 (en) 1960-09-13 Improved hay baling apparatus

Publications (1)

Publication Number Publication Date
GB922640A true GB922640A (en) 1963-04-03

Family

ID=3749260

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3270961A Expired GB922640A (en) 1960-09-13 1961-09-12 Improved hay baling apparatus

Country Status (1)

Country Link
GB (1) GB922640A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2119231A (en) * 1982-04-27 1983-11-16 Heller Designs Inc Article support arrangement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2119231A (en) * 1982-04-27 1983-11-16 Heller Designs Inc Article support arrangement

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