GB931518A - Improvements in harvesting machines - Google Patents

Improvements in harvesting machines

Info

Publication number
GB931518A
GB931518A GB2882160A GB2882160A GB931518A GB 931518 A GB931518 A GB 931518A GB 2882160 A GB2882160 A GB 2882160A GB 2882160 A GB2882160 A GB 2882160A GB 931518 A GB931518 A GB 931518A
Authority
GB
United Kingdom
Prior art keywords
spindle
levers
worm
crop
pivoted
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
GB2882160A
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.)
HERMANN SPEISER
Original Assignee
HERMANN SPEISER
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 HERMANN SPEISER filed Critical HERMANN SPEISER
Publication of GB931518A publication Critical patent/GB931518A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D87/00—Loaders for hay or like field crops
    • A01D87/0007—Loaders for hay or like field crops with chopping devices
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D89/00—Pick-ups for loaders, chaff-cutters, balers, field-threshers, or the like, i.e. attachments for picking-up hay or the like field crops

Landscapes

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

Abstract

931,518. Feeding devices for cutting machines. H. SPEISER, [trading as W. SPEISER [firm of]]. Aug. 19, 1960 [Sept. 3, 1959], No. 28821/60. Class 5(1). [Also in Group XXX] A receiving device 1 collects material from the ground and feeds it up to a verticallyadjustable, horizontal, driven worm 4 which gathers the material into a narrower strip and deposits it on conveyer means. As shown, the crop is lifted by rotating prongs 2 on to a table 3 beneath the left and right hand threaded worm 4. The worm 4 deposits the crop on conveyer 8 which passes it to presser rollers 10, 11 from which it passes to cutting and conveying mechanism 12. The spindle 6 carrying worm 4 is secured to levers 15, 16 pivoted on extensions 13<SP>1</SP> of a driven spindle 13 which also carries a conveyer roller 14. A chain-wheel 18 on one extension 13<SP>1</SP> drives spindle 6 through chain 19 and wheel 20. The other extension 13<SP>1</SP> may be omitted and lever 16 pivoted to the machine frame 9. Pins 25 connected to levers 15, 16 engage slots 24 in supports 22 articulated to frame 9, movement being limited by the length of slots 24. Alternatively, the ends of spindle 6 could engage slots 24 directly or stops may be provided on frame 9. Helical springs 26 bias levers 15, 16 downwardly on to the crop. The spindle 29 of roller 11 may be mounted between pivoted levers 27, 28 pressed down by springs 30. Roller 11 can also be driven from spindle 13.
GB2882160A 1959-09-03 1960-08-19 Improvements in harvesting machines Expired GB931518A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES0064735 1959-09-03

Publications (1)

Publication Number Publication Date
GB931518A true GB931518A (en) 1963-07-17

Family

ID=7497444

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2882160A Expired GB931518A (en) 1959-09-03 1960-08-19 Improvements in harvesting machines

Country Status (3)

Country Link
BE (1) BE594405A (en)
CH (1) CH381006A (en)
GB (1) GB931518A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0064112A1 (en) * 1981-05-06 1982-11-10 JOHN DEERE (Société Anonyme) Rotary baler
CN113303102A (en) * 2021-05-11 2021-08-27 曹同辉 Straw pickup device, straw smashing and packaging machine and straw processing technology

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH502052A (en) * 1969-01-31 1971-01-31 Bucher Guyer Ag Masch Haymaking machine
US3985306A (en) * 1975-08-15 1976-10-12 Sperry Rand Corporation Facilitating easy access to a shearbar on a forage harvester
DE2902500C2 (en) * 1979-01-23 1982-12-09 Alois Pöttinger oHG, 4710 Grieskirchen Pick-up device for a forage harvester
DE19750954A1 (en) * 1997-09-22 1999-03-25 Claas Usines France Pickup device for agricultural machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0064112A1 (en) * 1981-05-06 1982-11-10 JOHN DEERE (Société Anonyme) Rotary baler
CN113303102A (en) * 2021-05-11 2021-08-27 曹同辉 Straw pickup device, straw smashing and packaging machine and straw processing technology

Also Published As

Publication number Publication date
CH381006A (en) 1964-08-15
BE594405A (en) 1960-12-16

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