GB1273941A - Plow - Google Patents

Plow

Info

Publication number
GB1273941A
GB1273941A GB20937/71A GB2093771A GB1273941A GB 1273941 A GB1273941 A GB 1273941A GB 20937/71 A GB20937/71 A GB 20937/71A GB 2093771 A GB2093771 A GB 2093771A GB 1273941 A GB1273941 A GB 1273941A
Authority
GB
United Kingdom
Prior art keywords
tractor
bracket
cylinder
plom
pins
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
GB20937/71A
Other languages
English (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.)
American Tractor Equipment Corp
Original Assignee
American Tractor Equipment 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 American Tractor Equipment Corp filed Critical American Tractor Equipment Corp
Publication of GB1273941A publication Critical patent/GB1273941A/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
    • A01B13/00—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation
    • 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
    • A01B59/00—Devices specially adapted for connection between animals or tractors and agricultural machines or implements
    • A01B59/06—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines mounted on tractors
    • A01B59/065—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines mounted on tractors for ploughs or like implements
    • 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
    • A01B63/023—Lateral adjustment of their tools

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Zoology (AREA)
  • Soil Working Implements (AREA)
  • Agricultural Machines (AREA)
GB20937/71A 1970-05-11 1971-04-19 Plow Expired GB1273941A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3608570A 1970-05-11 1970-05-11

Publications (1)

Publication Number Publication Date
GB1273941A true GB1273941A (en) 1972-05-10

Family

ID=21886531

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20937/71A Expired GB1273941A (en) 1970-05-11 1971-04-19 Plow

Country Status (8)

Country Link
US (1) US3657831A (de)
AT (1) AT309570B (de)
BR (1) BR7101069D0 (de)
CA (1) CA931365A (de)
DE (1) DE2120740A1 (de)
FR (1) FR2088470B1 (de)
GB (1) GB1273941A (de)
ZA (1) ZA71831B (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980001638A1 (en) * 1979-02-14 1980-08-21 H Springer A grubber implement
FR2616617A1 (fr) * 1987-06-18 1988-12-23 Bugnot Ets Dispositif de compensation d'efforts pour attelage de machines agricoles

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3752239A (en) * 1971-06-01 1973-08-14 L Kelley Variable ripper plow shank assembly
US3777500A (en) * 1971-10-12 1973-12-11 L Kelley Plow having a reciprocating blade attachment
US3746100A (en) * 1971-11-12 1973-07-17 Charles Machine Works Mounting for vibrating tool having damping means for isolating vibrations
US3887015A (en) * 1973-04-30 1975-06-03 Leon O Kelley Convertible ripper and gouger and toe trimmer
US4038828A (en) * 1976-01-12 1977-08-02 J. I. Case Company Vertical lift and control for plows
US4102403A (en) * 1976-10-15 1978-07-25 Vibra-King, Inc. Apparatus for making a slit trench
US4142817A (en) * 1978-01-19 1979-03-06 Germain Lazure Plow for use in laying drain-tile
US4325039A (en) * 1979-10-31 1982-04-13 Bicc Limited Leaky coaxial cable wherein aperture spacings decrease along the length of the cable
DE3072130D1 (en) * 1979-11-29 1988-12-22 Ici Plc Implement for loosening soil
DE3123479C2 (de) * 1981-06-13 1984-07-26 Klaus Hermann 2740 Bremervörde Ehlen Kabelleger für elektrische Kabel
DE3506414A1 (de) * 1985-02-23 1986-09-04 Maschinenfabrik Scharf Gmbh, 4700 Hamm Zuglaufwerk
US4817731A (en) * 1987-07-01 1989-04-04 Komatsu Dresser Company Ripper mechanism
US5087168A (en) * 1990-09-06 1992-02-11 Versa-Hoe Sales & Leasing Inc. Tilting device for backhoe
US6431288B1 (en) * 2000-11-21 2002-08-13 Ronald J. Hoffart Front three-point hitch system
FR2845561B1 (fr) 2002-10-09 2005-06-24 Gregoire & Cie Besson Dispositif de controle pour engin semi-porte et engin semi-porte, tel que charrue, equipe d'un tel dispositif

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3140745A (en) * 1958-07-25 1964-07-14 Altorfer Machinery Company Means for steering a tractor by varying the point of load application to a transverse tow bar supported by the tractor
US3024851A (en) * 1960-01-28 1962-03-13 Harres Alfred Earth working tool and carriage of an underground cable laying machine
US3175368A (en) * 1960-09-26 1965-03-30 Jr Peter Duane Tibbits Cable laying device
US3232358A (en) * 1963-03-21 1966-02-01 Sam Abrams Cable plow
US3403521A (en) * 1966-09-14 1968-10-01 American Tractor Equip Corp Cable plow
US3431741A (en) * 1966-09-26 1969-03-11 Henkels & Mccoy Inc Articulated vehicle
US3389816A (en) * 1966-10-28 1968-06-25 Case Co J I Overcenter backhoe
US3417571A (en) * 1967-06-05 1968-12-24 Leon O. Kelley Dual tractor mounted, articulated cable laying device
US3452882A (en) * 1968-03-18 1969-07-01 Massey Ferguson Inc Swing mechanism for backhoes
US3571956A (en) * 1968-04-16 1971-03-23 Robert C Heiberg Cable plow draft linkage
US3515222A (en) * 1968-06-19 1970-06-02 American Tractor Equip Corp Cable plow mounting

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980001638A1 (en) * 1979-02-14 1980-08-21 H Springer A grubber implement
FR2616617A1 (fr) * 1987-06-18 1988-12-23 Bugnot Ets Dispositif de compensation d'efforts pour attelage de machines agricoles

Also Published As

Publication number Publication date
DE2120740A1 (de) 1971-12-09
AT309570B (de) 1973-08-27
CA931365A (en) 1973-08-07
FR2088470A1 (de) 1972-01-07
BR7101069D0 (pt) 1973-05-15
FR2088470B1 (de) 1975-07-04
ZA71831B (en) 1971-10-27
US3657831A (en) 1972-04-25

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee