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FR2372580A1 - VIBRATING PLOW - Google Patents

VIBRATING PLOW

Info

Publication number
FR2372580A1
FR2372580A1 FR7728448A FR7728448A FR2372580A1 FR 2372580 A1 FR2372580 A1 FR 2372580A1 FR 7728448 A FR7728448 A FR 7728448A FR 7728448 A FR7728448 A FR 7728448A FR 2372580 A1 FR2372580 A1 FR 2372580A1
Authority
FR
France
Prior art keywords
plow
vibrator
housing
neutral axis
vibrating
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.)
Withdrawn
Application number
FR7728448A
Other languages
French (fr)
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.)
Case LLC
Original Assignee
JI Case Co
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 JI Case Co filed Critical JI Case Co
Publication of FR2372580A1 publication Critical patent/FR2372580A1/en
Withdrawn legal-status Critical Current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
    • A01B11/00—Ploughs with oscillating, digging or piercing tools driven or not
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/10—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables
    • E02F5/102—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables operatively associated with mole-ploughs, coulters
    • E02F5/103—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables operatively associated with mole-ploughs, coulters with oscillating or vibrating digging tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Soil Working Implements (AREA)

Abstract

L'invention concerne une charrue vibrante. La charrue comprend un châssis 26 monté sur un véhicule et ponant un vibrateur 28 et au moins une lame de charrue 90. Le vibrateur comprend un carter dans lequel sont montés des poids excentriques rotatifs qui communiquent au carter un mouvement d'oscillation autour d'un axe neutre. Le vibrateur comporte des arbres supports 70 s'étendant suivant l'axe neutre et portés dans des manchons élastiques 72 fixés au châssis et la lame et un contrepoids, ou deux lames, sont montés sur le carter, de part et d'autre de l'axe neutre, de façon à être ainsi animés d'un mouvement de vibration. Avantageusement, le vibrateur comporte deux poids excentriques entraînés en rotation dans le même sens avec un décalage angulaire de 180 degrés C. L'invention est applicable, notamment, à une charrue à poser les câbles.The invention relates to a vibrating plow. The plow comprises a frame 26 mounted on a vehicle and sanding a vibrator 28 and at least one plow blade 90. The vibrator includes a housing in which are mounted rotating eccentric weights which impart to the housing an oscillating motion about a neutral axis. The vibrator comprises support shafts 70 extending along the neutral axis and carried in elastic sleeves 72 fixed to the frame and the blade and a counterweight, or two blades, are mounted on the housing, on either side of the 'neutral axis, so as to be thus animated by a vibrating movement. Advantageously, the vibrator comprises two eccentric weights driven in rotation in the same direction with an angular offset of 180 degrees C. The invention is applicable, in particular, to a plow for laying the cables.

FR7728448A 1976-09-23 1977-09-21 VIBRATING PLOW Withdrawn FR2372580A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US72574176A 1976-09-23 1976-09-23

Publications (1)

Publication Number Publication Date
FR2372580A1 true FR2372580A1 (en) 1978-06-30

Family

ID=24915782

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7728448A Withdrawn FR2372580A1 (en) 1976-09-23 1977-09-21 VIBRATING PLOW

Country Status (5)

Country Link
JP (1) JPS5339614A (en)
AU (1) AU508695B2 (en)
DE (1) DE2742988A1 (en)
FR (1) FR2372580A1 (en)
GB (1) GB1563448A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2426387A1 (en) * 1978-05-26 1979-12-21 Gallo Roger Cable-burying vibratory share - has double-acting rams and supporting spindle allowing change of path without changing direction of towing vehicle
SE436434B (en) * 1979-11-19 1984-12-10 Lundstroem O W PROCEDURE AND DEVICE FOR RECORDING OF DIVES
GB2200824A (en) * 1987-01-13 1988-08-17 Esmond Eaton Kimbell Improvements in agricultural tools
GB0910322D0 (en) * 2009-06-16 2009-07-29 Evans Paul S Rotomoler mole plough

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE629544C (en) * 1934-01-07 1936-05-07 Aeg Device for the use of the flushing method for laying cables in shallow water from a vehicle
US3000278A (en) * 1957-11-23 1961-09-19 Bomag Bopparder Maschb Ges M B Movable device for rolling road surfaces and the like
GB900822A (en) * 1959-05-02 1962-07-11 Harrison Mcgregor & Guest Ltd Method of and means for laying electric cable
US3396804A (en) * 1965-04-02 1968-08-13 Thelmer A. Rogers Vibratory plow
US3935712A (en) * 1975-01-16 1976-02-03 Koehring Company Cable laying vibratory plow assembly
US3948109A (en) * 1973-12-28 1976-04-06 Rauma-Repola Oy Vibratory screening apparatus
US3948329A (en) * 1974-01-24 1976-04-06 Cummings Ernest W Apparatus for effecting ground penetration of a ground engaging member

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE629544C (en) * 1934-01-07 1936-05-07 Aeg Device for the use of the flushing method for laying cables in shallow water from a vehicle
US3000278A (en) * 1957-11-23 1961-09-19 Bomag Bopparder Maschb Ges M B Movable device for rolling road surfaces and the like
GB900822A (en) * 1959-05-02 1962-07-11 Harrison Mcgregor & Guest Ltd Method of and means for laying electric cable
US3396804A (en) * 1965-04-02 1968-08-13 Thelmer A. Rogers Vibratory plow
US3948109A (en) * 1973-12-28 1976-04-06 Rauma-Repola Oy Vibratory screening apparatus
US3948329A (en) * 1974-01-24 1976-04-06 Cummings Ernest W Apparatus for effecting ground penetration of a ground engaging member
US3935712A (en) * 1975-01-16 1976-02-03 Koehring Company Cable laying vibratory plow assembly

Also Published As

Publication number Publication date
JPS5339614A (en) 1978-04-11
DE2742988A1 (en) 1978-03-30
GB1563448A (en) 1980-03-26
AU508695B2 (en) 1980-03-27
AU2886577A (en) 1979-03-22

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Legal Events

Date Code Title Description
ST Notification of lapse