[go: up one dir, main page]

GB886678A - Improvements relating to control mechanism in tractors for hitched implements - Google Patents

Improvements relating to control mechanism in tractors for hitched implements

Info

Publication number
GB886678A
GB886678A GB6098/61A GB609861A GB886678A GB 886678 A GB886678 A GB 886678A GB 6098/61 A GB6098/61 A GB 6098/61A GB 609861 A GB609861 A GB 609861A GB 886678 A GB886678 A GB 886678A
Authority
GB
United Kingdom
Prior art keywords
implements
hitched
tractors
control mechanism
improvements relating
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
GB6098/61A
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.)
Massey Ferguson Inc
Original Assignee
Massey Ferguson Inc
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 Massey Ferguson Inc filed Critical Massey Ferguson Inc
Publication of GB886678A publication Critical patent/GB886678A/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
    • A01B63/00—Lifting or adjusting devices or arrangements for agricultural machines or implements
    • A01B63/02—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors
    • A01B63/10—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means
    • A01B63/1006—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means the hydraulic or pneumatic means structurally belonging to the tractor
    • 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
    • A01B63/00—Lifting or adjusting devices or arrangements for agricultural machines or implements
    • A01B63/02—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors
    • A01B63/10—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means
    • A01B63/111—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means regulating working depth of implements
    • A01B63/1117—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means regulating working depth of implements using a hitch position sensor

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Lifting Devices For Agricultural Implements (AREA)
  • Agricultural Machines (AREA)

Abstract

886,678. Tractor power-lift mechanisms. MASSEY-FERGUSON Inc. April 21, 1958 [May 6, 1957], No. 6098/61. Divided out of 886,677. Drawings to Specification. Class 79(1). The subject matter of this Specification is included in that described in the divided Specification 886,677 but the claims relate to a control frame which supports the tractor mounted implements and is slung beneath the tractor body by means permitting guided longitudinal control movements. Specifications 886,679 and 886,680 also are referred to.
GB6098/61A 1957-05-06 1958-04-21 Improvements relating to control mechanism in tractors for hitched implements Expired GB886678A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US657255A US2996125A (en) 1957-05-06 1957-05-06 Implement mounting system

Publications (1)

Publication Number Publication Date
GB886678A true GB886678A (en) 1962-01-10

Family

ID=24636459

Family Applications (4)

Application Number Title Priority Date Filing Date
GB6100/61A Expired GB886680A (en) 1957-05-06 1958-04-21 Improvements relating to control mechanism in tractors for hitched implements
GB6099/61A Expired GB886679A (en) 1957-05-06 1958-04-21 Improvements relating to control mechanism in tractors for hitched implements
GB6098/61A Expired GB886678A (en) 1957-05-06 1958-04-21 Improvements relating to control mechanism in tractors for hitched implements
GB12499/58A Expired GB886677A (en) 1957-05-06 1958-04-21 Improvements relating to control mechanism in tractors for hitched implements

Family Applications Before (2)

Application Number Title Priority Date Filing Date
GB6100/61A Expired GB886680A (en) 1957-05-06 1958-04-21 Improvements relating to control mechanism in tractors for hitched implements
GB6099/61A Expired GB886679A (en) 1957-05-06 1958-04-21 Improvements relating to control mechanism in tractors for hitched implements

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB12499/58A Expired GB886677A (en) 1957-05-06 1958-04-21 Improvements relating to control mechanism in tractors for hitched implements

Country Status (4)

Country Link
US (1) US2996125A (en)
DE (2) DE1152844B (en)
FR (1) FR1206750A (en)
GB (4) GB886680A (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3098528A (en) * 1960-12-16 1963-07-23 Ford Motor Co Tractor hitches
US3142342A (en) * 1961-08-14 1964-07-28 Int Harvester Co Flow control compensator
US3132699A (en) * 1961-11-01 1964-05-12 Int Harvester Co Safety release and switch out mechanism for hydraulic system
US3191687A (en) * 1962-04-25 1965-06-29 Massey Ferguson Inc Automatic draft control and compensating system for tractors
FR1417971A (en) * 1962-05-25 1965-11-19 Slaving device of a servo-mechanism with two quantities applicable in particular to the lifting control of implements hitched to agricultural tractors or the like
DE1242930B (en) 1962-08-01 1967-06-22 Massey Ferguson Inc Arrangement for controlling the hydraulic power lift of an agricultural tractor
US3275085A (en) * 1962-08-01 1966-09-27 Massey Ferguson Inc Power operating and control system for tractors
DE1457696A1 (en) * 1962-08-11 1969-07-03 Kopakt Ges Fuer Konstruktion E Control hydraulics for power lifts of agricultural tractors
AT258624B (en) * 1962-11-09 1967-12-11 M E Societa Accomandita Motori Control device for tractors with a coupling device for an agricultural soil cultivation device
US3241621A (en) * 1964-01-30 1966-03-22 Massey Ferguson Inc Tractor hydraulic control system
BE662653A (en) * 1964-04-17
DE1221833B (en) 1966-01-19 1966-07-28 Xaver Fendt & Co Maschinen U S Lateral support for the lower linkage of a three-point linkage on farm tractors or the like.
US3653446A (en) * 1969-07-24 1972-04-04 White Farm Equip Draft and position control for tractor drawn implements
US3888315A (en) * 1973-10-29 1975-06-10 Massey Ferguson Inc Draft sensing apparatus for tractor
US3753467A (en) * 1971-12-27 1973-08-21 Ford Motor Co Tractor-implement hydraulic lift system
US3768570A (en) * 1972-06-28 1973-10-30 Ford Motor Co Tractor hydraulic lift system
IT1160559B (en) * 1978-07-28 1987-03-11 Fiat Trattori Spa DEVICE FOR LIFTING EQUIPMENT CARRIED BY AGRICULTURAL TRACTORS
IT1160558B (en) * 1978-07-28 1987-03-11 Fiat Trattori Spa DEVICE FOR LIFTING EQUIPMENT CARRIED BY AGRICULTURAL TRACTORS
DE3149700A1 (en) * 1980-12-19 1982-07-29 Alois Kober KG, 8871 Kötz Coupling connection between a towing vehicle and a trailer, preferably single-axis trailer
US4360551A (en) 1981-06-19 1982-11-23 Mobil Oil Corporation Flexible film laminate especially adapted for use in the construction of a retortable food pouch
GB2244906A (en) * 1990-06-13 1991-12-18 Samuel Henry Swaine Towed/trailed implement headstock with inbuilt electronic sensors
DE102011050195B4 (en) * 2011-05-06 2013-02-28 Horsch Maschinen Gmbh Drawn agricultural device

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1712089A (en) * 1929-05-07 miles
US2734290A (en) * 1956-02-14 Tree and stone grubber
US2118181A (en) * 1936-02-05 1938-05-24 Ferguson Henry George Tractor for agricultural implements
US2179788A (en) * 1937-11-05 1939-11-14 Hinton Accelerator governor linkage
GB576684A (en) * 1937-12-20 1939-09-20 Archibald Goodman Frazer Nash Improvements in and relating to servo-mechanism for actuating turrets, gun mountingsand the like
US2395671A (en) * 1940-09-26 1946-02-26 Douglas Aircraft Co Inc Control means for airfoils
US2437875A (en) * 1945-01-10 1948-03-16 Ferguson Harry Inc Automatic depth control for groundworking implements
US2495785A (en) * 1945-01-11 1950-01-31 Hydraulic Equipment Company Lowering valve
US2637259A (en) * 1948-04-23 1953-05-05 Russel D Acton Tractor power lift with rock-shaft and synchronized remote cylinder
US2679199A (en) * 1948-05-26 1954-05-25 Allis Chalmers Mfg Co Power lift means affording depth regulation of tractor propelled implements
US2611306A (en) * 1948-06-01 1952-09-23 Allis Chalmers Mfg Co Power lift means affording depth control and sequential raising and lowering of implements
US2611307A (en) * 1948-08-23 1952-09-23 Allis Chalmers Mfg Co Control linkage for hydraulic draft regulation of vehicle propelled implements
US2695153A (en) * 1951-04-05 1954-11-23 Phillip H Gillaspy Throttle control for engines
US2714346A (en) * 1951-05-04 1955-08-02 Maurice E Valin Hydraulically controlled farming implement
FR1048275A (en) * 1951-05-04 1953-12-21 Hydraulic control device for garden tools
US2730029A (en) * 1952-07-16 1956-01-10 Allis Chalmers Mfg Co Tool mounting and adjusting mechanism for tractors
DE1055864B (en) * 1954-03-23 1959-04-23 Ernest Virden Bunting Control device for tractor with an attachment device for a farm equipment and a hydraulic power lift

Also Published As

Publication number Publication date
GB886677A (en) 1962-01-10
GB886680A (en) 1962-01-10
DE1152844B (en) 1963-08-14
DE1119579B (en) 1961-12-14
GB886679A (en) 1962-01-10
FR1206750A (en) 1960-02-11
US2996125A (en) 1961-08-15

Similar Documents

Publication Publication Date Title
GB886678A (en) Improvements relating to control mechanism in tractors for hitched implements
GB1106546A (en) Improvements in or relating to agricultural implements
GB805062A (en) Power operating and control system for tractors
GB975890A (en) Improvements in or relating to soil cultivating implements
GB870883A (en) Improvements in or relating to hitch links for connecting agricultural implements totractors
GB961675A (en) Improvements in or relating to implements for spreading material over the ground
GB1005395A (en) Improvements in or relating to implements for the lateral displacement of crop or like material lying on the ground
AU265873B2 (en) Improvements in or relating to hitch assemblies for hitching agricultural implements to tractors
GB968852A (en) Improvements in or relating to combinations of tractors or like vehicles and implements for the lateral displacement of crop or like material lying on the ground
AU1705562A (en) Improvements in or relating to hitch assemblies for hitching agricultural implements to tractors
CA545691A (en) Tractor linkage mounting for agricultural implements
AU262973B2 (en) Improvements relating tothe toolbars for attaching or coupling agricultural implements to tractors
CA590750A (en) Tractor draft structure for agricultural implements
AU228368B2 (en) Improvements relating to control mechanism in tractors for hitched implements
AU227899B2 (en) Improvements relating to control mechanism in tractors for hitched implements
GB1012631A (en) Improvements in or relating to agricultural implements
GB1048282A (en) Improvement in implements adapted to be hitched to a tractor
GB843960A (en) Three-point suspension for agricultural implements
AU1951162A (en) Improvements relating tothe toolbars for attaching or coupling agricultural implements to tractors
AU691961A (en) Improvements in or relating to implements for attachment to agricultural tractors
GB959986A (en) Agricultural implements
AU3744458A (en) Improvements relating to control mechanism in tractors for hitched implements
AU229022B2 (en) Improvements relating to linkage for attaching agricultural implements to reactors including depth regulation or control
AU221328B2 (en) Implement attaching and control apparatus for tractor mounted implements
CA576858A (en) Three point linkage for connecting agricultural implements to tractors