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GB2022387A - Harvesting machine - Google Patents

Harvesting machine

Info

Publication number
GB2022387A
GB2022387A GB7919653A GB7919653A GB2022387A GB 2022387 A GB2022387 A GB 2022387A GB 7919653 A GB7919653 A GB 7919653A GB 7919653 A GB7919653 A GB 7919653A GB 2022387 A GB2022387 A GB 2022387A
Authority
GB
United Kingdom
Prior art keywords
members
rake
working
axes
rotate
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.)
Granted
Application number
GB7919653A
Other versions
GB2022387B (en
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.)
Patent Concern NV
Original Assignee
Patent Concern NV
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 Patent Concern NV filed Critical Patent Concern NV
Publication of GB2022387A publication Critical patent/GB2022387A/en
Application granted granted Critical
Publication of GB2022387B publication Critical patent/GB2022387B/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D78/00—Haymakers with tines moving with respect to the machine
    • A01D78/08—Haymakers with tines moving with respect to the machine with tine-carrying rotary heads or wheels
    • A01D78/10—Haymakers with tines moving with respect to the machine with tine-carrying rotary heads or wheels the tines rotating about a substantially vertical axis
    • A01D78/12—Haymakers with tines moving with respect to the machine with tine-carrying rotary heads or wheels the tines rotating about a substantially vertical axis the tines having an additional movement superimposed upon their rotary movement

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
  • Harvesting Machines For Specific Crops (AREA)

Abstract

A machine for displacing crop comprises rake members (22) having working members (37). As the rake members rotate about axes (14) a sun wheel 25 cooperates with pinions 24 and 26 to rotate the working members (37) about axes (27). In operation the working members rotate at half the speed of the rake member so that first one, and then the other, working member of each pair is in an operative position on successive revolutions of the rake member. The working members are pivotable about axes (32) to follow unevennesses in the ground. A crop crusher (41) is provided for mashing the crop as it issues from the rake members (22). <IMAGE>
GB7919653A 1978-06-08 1979-06-06 Harvesting machine Expired GB2022387B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7806223A NL7806223A (en) 1978-06-08 1978-06-08 DEVICE FOR MOVING GROUND CROP.

Publications (2)

Publication Number Publication Date
GB2022387A true GB2022387A (en) 1979-12-19
GB2022387B GB2022387B (en) 1982-11-10

Family

ID=19830999

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7919653A Expired GB2022387B (en) 1978-06-08 1979-06-06 Harvesting machine

Country Status (4)

Country Link
DE (1) DE2922853A1 (en)
FR (1) FR2427777A1 (en)
GB (1) GB2022387B (en)
NL (1) NL7806223A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4275552A (en) * 1979-01-09 1981-06-30 Sperry Corporation Haymaking machine
EP0257697A1 (en) * 1986-08-14 1988-03-02 C. van der Lely N.V. A crop crushing machine

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4263774A (en) * 1979-01-09 1981-04-28 Sperry Corporation Haymaking machine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL169814C (en) * 1973-04-13 1985-07-16 Lely Nv C Van Der DEVICE FOR MOWING RAKING OR SHAKING RESIDENTIAL GROUND.
NL173910C (en) 1973-10-18 1988-07-18 Lely Nv C Van Der HAY CONSTRUCTION MACHINE.
NL7500381A (en) * 1975-01-13 1976-07-15 Expert Nv Agricultural machine with vertical shaft rotor - has tines swinging on vertical axes on rotor
NL158056B (en) 1975-02-28 1978-10-16 Multinorm Bv DEVICE FOR MOWING CROP AND ITS BRUSHING.
JPS526629A (en) * 1975-05-30 1977-01-19 Fuso Light Alloys Co Ltd Lawn mower
DK137663B (en) * 1975-10-29 1978-04-17 Jens Axel Freudendahl Rake for the treatment of crops lying on the ground, especially hay.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4275552A (en) * 1979-01-09 1981-06-30 Sperry Corporation Haymaking machine
EP0257697A1 (en) * 1986-08-14 1988-03-02 C. van der Lely N.V. A crop crushing machine

Also Published As

Publication number Publication date
FR2427777A1 (en) 1980-01-04
NL7806223A (en) 1979-12-11
DE2922853C2 (en) 1987-07-30
GB2022387B (en) 1982-11-10
DE2922853A1 (en) 1979-12-20

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee