GB922043A - Improvements in rotary rake heads - Google Patents

Improvements in rotary rake heads

Info

Publication number
GB922043A
GB922043A GB3817862A GB3817862A GB922043A GB 922043 A GB922043 A GB 922043A GB 3817862 A GB3817862 A GB 3817862A GB 3817862 A GB3817862 A GB 3817862A GB 922043 A GB922043 A GB 922043A
Authority
GB
United Kingdom
Prior art keywords
head
heads
spokes
april
hub
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
GB3817862A
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.)
Maschinenfabrik Fahr AG
Original Assignee
Maschinenfabrik Fahr AG
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 Maschinenfabrik Fahr AG filed Critical Maschinenfabrik Fahr AG
Publication of GB922043A publication Critical patent/GB922043A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C3/00—Treating manure; Manuring
    • A01C3/06—Manure distributors, e.g. dung distributors
    • A01C3/08—Manure distributors, e.g. dung distributors for manure already laying on the soil
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B23/00—Elements, tools, or details of harrows
    • A01B23/02—Teeth; Fixing the teeth
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
    • A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
    • A01B33/14—Attaching the tools to the rotating shaft, e.g. resiliently or flexibly-attached tools
    • A01B33/146—Attaching the tools to the rotating shaft, e.g. resiliently or flexibly-attached tools the rotating shaft being oriented vertically or steeply inclined
    • A01B33/148—Attaching the tools to the rotating shaft, e.g. resiliently or flexibly-attached tools the rotating shaft being oriented vertically or steeply inclined with spring tools or resiliently-attached rigid tools
    • 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
    • A01D78/1064—Arrangements of tines

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Working Implements (AREA)
  • Outside Dividers And Delivering Mechanisms For Harvesters (AREA)
  • Food-Manufacturing Devices (AREA)
  • Suspension Of Electric Lines Or Cables (AREA)

Abstract

922,043. Haymaking machines. MASCHINENFABRIK FAHR A.G. April 6, 1961 [April 11, 1960], No. 38178/62. Divided out of 922,042. Class 6(3). In a haymaking machine having rotary raking heads of the kind having spokes 2, and wire-tines 9 which extend at an angle to the plane of rotation, each head consists of a hub 1 to which the spokes 2 are secured, wire members 8 extending substantially diametrically across the hub and being bent to form tines 9 which are capable of torsion outwardly from their roots. In Fig. 1 the head is carried by a spindle 3 mounted on a sleeve 4 in which is journalled a driving shaft 5, the head being driven by meshing bevel gears 6, 7. Each spoke terminates outwardly in an angle piece 10 of which a radially-projecting part 11 presses against the tine 9. The arrangement may be applied to ground-driven raking heads rotating in nearly vertical planes.
GB3817862A 1960-04-11 1961-04-06 Improvements in rotary rake heads Expired GB922043A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM0044955 1960-04-11

Publications (1)

Publication Number Publication Date
GB922043A true GB922043A (en) 1963-03-27

Family

ID=7305139

Family Applications (2)

Application Number Title Priority Date Filing Date
GB3817862A Expired GB922043A (en) 1960-04-11 1961-04-06 Improvements in rotary rake heads
GB1234761A Expired GB922042A (en) 1960-04-11 1961-04-06 Improvements in rotary rake heads

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1234761A Expired GB922042A (en) 1960-04-11 1961-04-06 Improvements in rotary rake heads

Country Status (3)

Country Link
CH (1) CH399046A (en)
GB (2) GB922043A (en)
NL (3) NL262937A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3664088D1 (en) * 1985-08-01 1989-08-03 Amazonen Werke Dreyer H Soil-tilling implement

Also Published As

Publication number Publication date
GB922042A (en) 1963-03-27
NL123530C (en)
NL262937A (en) 1900-01-01
CH399046A (en) 1966-03-31
NL290187A (en)

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