NO117056B - - Google Patents

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Publication number
NO117056B
NO117056B NO155635A NO15563564A NO117056B NO 117056 B NO117056 B NO 117056B NO 155635 A NO155635 A NO 155635A NO 15563564 A NO15563564 A NO 15563564A NO 117056 B NO117056 B NO 117056B
Authority
NO
Norway
Prior art keywords
jack
valve
knife
tractor
hydraulic
Prior art date
Application number
NO155635A
Other languages
English (en)
Norwegian (no)
Inventor
J Brade
Original Assignee
Harrison Mcgregor And Guest Lt
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 Harrison Mcgregor And Guest Lt filed Critical Harrison Mcgregor And Guest Lt
Publication of NO117056B publication Critical patent/NO117056B/no

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
    • A01D34/02—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having reciprocating cutters
    • A01D34/24—Lifting devices for the cutter-bar
    • A01D34/246—Hydraulic lifting devices
    • 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
    • A01D34/02—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having reciprocating cutters
    • A01D34/03—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having reciprocating cutters mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle
    • 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
    • A01D34/02—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having reciprocating cutters
    • A01D34/03—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having reciprocating cutters mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle
    • A01D34/04—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having reciprocating cutters mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle with cutters at the front
    • A01D34/043—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having reciprocating cutters mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle with cutters at the front for cutting at the side
    • 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
    • A01D34/02—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having reciprocating cutters
    • A01D34/03—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having reciprocating cutters mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle
    • A01D34/06—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having reciprocating cutters mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle with cutters at the side
    • 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
    • A01D34/02—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having reciprocating cutters
    • A01D34/30—Driving mechanisms for the cutters
    • A01D34/38—Driving mechanisms for the cutters fluid

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Zoology (AREA)
  • Harvester Elements (AREA)
  • Lifting Devices For Agricultural Implements (AREA)
NO155635A 1963-11-23 1964-11-18 NO117056B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB46332/63A GB1014969A (en) 1963-11-23 1963-11-23 An improvement in or relating to mowing machines

Publications (1)

Publication Number Publication Date
NO117056B true NO117056B (da) 1969-06-23

Family

ID=10440811

Family Applications (1)

Application Number Title Priority Date Filing Date
NO155635A NO117056B (da) 1963-11-23 1964-11-18

Country Status (8)

Country Link
US (1) US3374610A (da)
AT (1) AT255817B (da)
BE (1) BE656098A (da)
CH (1) CH414234A (da)
DK (1) DK107907C (da)
GB (1) GB1014969A (da)
NL (1) NL6413601A (da)
NO (1) NO117056B (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2469836B (en) * 2009-04-29 2012-10-17 Kverneland Asa Lifting mechanism

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2234322A (en) * 1939-10-24 1941-03-11 Sicard Irenee Control valve mechanism for snow removing machines
US2729041A (en) * 1950-10-03 1956-01-03 Gerber Prod Apparatus for assembly of interlocking containers
US2884752A (en) * 1956-08-06 1959-05-05 Fred P Martin Hydraulically operated reciprocating cutting assembly

Also Published As

Publication number Publication date
GB1014969A (en) 1965-12-31
US3374610A (en) 1968-03-26
BE656098A (da) 1965-03-16
DE1482020A1 (de) 1969-07-03
DK107907C (da) 1967-07-17
CH414234A (fr) 1966-05-31
AT255817B (de) 1967-07-25
NL6413601A (da) 1965-05-24

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