CA948489A - Alternating mechanism for hydraulic markers - Google Patents

Alternating mechanism for hydraulic markers

Info

Publication number
CA948489A
CA948489A CA125,159A CA125159A CA948489A CA 948489 A CA948489 A CA 948489A CA 125159 A CA125159 A CA 125159A CA 948489 A CA948489 A CA 948489A
Authority
CA
Canada
Prior art keywords
markers
hydraulic
alternating mechanism
alternating
hydraulic markers
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
CA125,159A
Other languages
English (en)
Other versions
CA125159S (en
Inventor
Donald E. Rieser
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.)
Navistar Inc
Original Assignee
International Harverster Corp
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 International Harverster Corp filed Critical International Harverster Corp
Priority to CA179,493,A priority Critical patent/CA951588A/en
Application granted granted Critical
Publication of CA948489A publication Critical patent/CA948489A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A01B69/00—Steering of agricultural machines or implements; Guiding agricultural machines or implements on a desired track
    • A01B69/02—Ridge-marking or like devices; Checkrow wires; Accessories therefor
    • A01B69/024—Ridge-marking or like devices; Checkrow wires; Accessories therefor adapted to cut and form a ridge or forrow in the soil surface, e.g. with a disc
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Guiding Agricultural Machines (AREA)
  • Catching Or Destruction (AREA)
CA125,159A 1971-02-26 1971-10-14 Alternating mechanism for hydraulic markers Expired CA948489A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA179,493,A CA951588A (en) 1971-02-26 1973-08-23 Alternating mechanism for hydraulic markers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11927471A 1971-02-26 1971-02-26

Publications (1)

Publication Number Publication Date
CA948489A true CA948489A (en) 1974-06-04

Family

ID=22383498

Family Applications (1)

Application Number Title Priority Date Filing Date
CA125,159A Expired CA948489A (en) 1971-02-26 1971-10-14 Alternating mechanism for hydraulic markers

Country Status (4)

Country Link
US (1) US3714991A (de)
CA (1) CA948489A (de)
DE (1) DE2206364B2 (de)
GB (1) GB1384637A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3948326A (en) * 1974-10-24 1976-04-06 Deere & Company Powered link detent device
US3955627A (en) * 1975-05-13 1976-05-11 E. L. Caldwell & Sons, Inc. Row marker for agricultural implement
US4067394A (en) * 1976-01-22 1978-01-10 White Farm Equipment Company Implement with automatic sequencing valve and system
AT342352B (de) * 1976-04-05 1978-03-28 Reformwerke Bauer & Co Ges M B Mechanische vorrichtung zum selbsttatigen wechsel der spuranzeiger von an traktoren heb- und senkbar angebauten samaschinen
EP0218585A1 (de) * 1984-05-21 1987-04-22 Väderstadverken Ab Vorrichtung für verabreichungsmaschinen in der landwirtschaft
FR2565350B1 (fr) * 1984-06-05 1986-10-10 Paris Nord Universite Moyens propres a permettre le support, le traitement, le stockage et l'analyse automatiques en continu d'echantillons biologiques
US4674578A (en) * 1986-01-09 1987-06-23 J. I. Case Company Floating marker arm mechanism
CN107896592B (zh) * 2017-11-09 2020-08-28 贾鑫 一种田间试验小区轮式划行器

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2891459A (en) * 1954-10-15 1959-06-23 Massey Ferguson Inc Two-way plow
US3139941A (en) * 1961-09-21 1964-07-07 Graham Mcdermett Inc Row markers
US3186496A (en) * 1962-07-17 1965-06-01 Deere & Co Reversible disk plow
US3146833A (en) * 1963-03-04 1964-09-01 Friemel Jerome Louis Automatic marking device
US3454103A (en) * 1966-12-02 1969-07-08 Allis Chalmers Mfg Co Planter marker
US3511316A (en) * 1967-01-05 1970-05-12 Deere & Co Hydraulic marker for agricultural implements
US3450210A (en) * 1967-02-20 1969-06-17 Int Harvester Co Planter marker latch and alternating means
US3537533A (en) * 1968-03-28 1970-11-03 Deere & Co Automatic marker changers for farm implements
US3556226A (en) * 1968-11-22 1971-01-19 Fmc Corp Hydraulic row marker
US3587750A (en) * 1969-01-27 1971-06-28 Deere & Co Row marker
US3575242A (en) * 1969-01-31 1971-04-20 Int Harvester Co Marker lift

Also Published As

Publication number Publication date
DE2206364A1 (de) 1972-09-07
GB1384637A (en) 1975-02-19
US3714991A (en) 1973-02-06
DE2206364B2 (de) 1973-10-25

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