GB190927240A - An Improved Cutting Apparatus for Moving and Reaping Machines. - Google Patents

An Improved Cutting Apparatus for Moving and Reaping Machines.

Info

Publication number
GB190927240A
GB190927240A GB190927240DA GB190927240A GB 190927240 A GB190927240 A GB 190927240A GB 190927240D A GB190927240D A GB 190927240DA GB 190927240 A GB190927240 A GB 190927240A
Authority
GB
United Kingdom
Prior art keywords
bar
knives
fingers
cutting
finger
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
Inventor
James Leslie Campbell
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.)
Individual
Original Assignee
Individual
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
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of GB190927240A publication Critical patent/GB190927240A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D34/00—Mowers; Mowing apparatus of harvesters
    • A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
    • A01D34/404—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having cutters driven to oscillate in a horizontal plane

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvester Elements (AREA)

Abstract

27,240. Campbell, J. L. Nov. 23. Reaping, mowing, and harvesting machines. - Cutting - apparatus for machines for cutting grain, weeds, scrub, &c. comprises a finger-bar with special fingers, knives pivoted on the finger-bar, and means for oscillating the knives about their pivots. The fingers B<1>, B<2> are of two kinds s arranged alternately on the finger-bar A. Both kinds have flat upper surfaces, and the main fingers B<2> have concave undercut cutting-edges. The knives C have convex cutting- edges formed by bevelling their upper faces. They are pivoted over the intermediate fingers B<1>, and are adjustably connected to a reciprocating bar D by pivot pins and rearwardly projecting arms. In a modification, teeth on the bar D engage with teeth on the heels of the knives.
GB190927240D 1909-11-23 1909-11-23 An Improved Cutting Apparatus for Moving and Reaping Machines. Expired GB190927240A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190927240T 1909-11-23

Publications (1)

Publication Number Publication Date
GB190927240A true GB190927240A (en) 1910-02-24

Family

ID=32446600

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190927240D Expired GB190927240A (en) 1909-11-23 1909-11-23 An Improved Cutting Apparatus for Moving and Reaping Machines.

Country Status (1)

Country Link
GB (1) GB190927240A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2621442A1 (en) * 1987-09-03 1989-04-14 N Proizv Ob Tulatschermet AGRICULTURAL MACHINE CUTTING BAR
FR2621443A1 (en) * 1987-09-30 1989-04-14 N Proizv Ob Tulatschermet SEGMENT KNIFE FOR A CUTTING APPARATUS OF AN AGRICULTURAL MACHINE

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2621442A1 (en) * 1987-09-03 1989-04-14 N Proizv Ob Tulatschermet AGRICULTURAL MACHINE CUTTING BAR
FR2621443A1 (en) * 1987-09-30 1989-04-14 N Proizv Ob Tulatschermet SEGMENT KNIFE FOR A CUTTING APPARATUS OF AN AGRICULTURAL MACHINE

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