FR2393519A1 - Cultivator with vibratory tines - has vibrators, and lost-motion coupling in drawbar to produce hammer action - Google Patents

Cultivator with vibratory tines - has vibrators, and lost-motion coupling in drawbar to produce hammer action

Info

Publication number
FR2393519A1
FR2393519A1 FR7717440A FR7717440A FR2393519A1 FR 2393519 A1 FR2393519 A1 FR 2393519A1 FR 7717440 A FR7717440 A FR 7717440A FR 7717440 A FR7717440 A FR 7717440A FR 2393519 A1 FR2393519 A1 FR 2393519A1
Authority
FR
France
Prior art keywords
vibrators
lost
cultivator
drawbar
motion coupling
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.)
Granted
Application number
FR7717440A
Other languages
French (fr)
Other versions
FR2393519B3 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7717440A priority Critical patent/FR2393519A1/en
Publication of FR2393519A1 publication Critical patent/FR2393519A1/en
Application granted granted Critical
Publication of FR2393519B3 publication Critical patent/FR2393519B3/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/30—Auxiliary apparatus, e.g. for thawing, cracking, blowing-up, or other preparatory treatment of the soil
    • E02F5/32—Rippers
    • E02F5/326—Rippers oscillating or vibrating
    • 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
    • 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
    • A01B13/08—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation for working subsoil
    • 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
    • A01B59/04—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines pulled or pushed by a tractor
    • A01B59/042—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines pulled or pushed by a tractor having pulling means arranged on the rear part of the tractor

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (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)
  • Zoology (AREA)
  • Soil Working Implements (AREA)

Abstract

A tractor (1) is connected to a subsoil plough (3) by a member (2), a flexible coupling (9) and a member (12) which has a "T" head (7) engaged in a socket (8) with longitudinal clearance (d). Vibrators (5, 6) are fitted to the plough on either side of member (12) arranged to impart virations in the direction of the line of traction. The combination of vibrations and the lost motion connection ((, 8) result in hammer blows to the plough causing more rapid working of the ground.
FR7717440A 1977-06-07 1977-06-07 Cultivator with vibratory tines - has vibrators, and lost-motion coupling in drawbar to produce hammer action Granted FR2393519A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7717440A FR2393519A1 (en) 1977-06-07 1977-06-07 Cultivator with vibratory tines - has vibrators, and lost-motion coupling in drawbar to produce hammer action

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7717440A FR2393519A1 (en) 1977-06-07 1977-06-07 Cultivator with vibratory tines - has vibrators, and lost-motion coupling in drawbar to produce hammer action

Publications (2)

Publication Number Publication Date
FR2393519A1 true FR2393519A1 (en) 1979-01-05
FR2393519B3 FR2393519B3 (en) 1980-08-29

Family

ID=9191792

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7717440A Granted FR2393519A1 (en) 1977-06-07 1977-06-07 Cultivator with vibratory tines - has vibrators, and lost-motion coupling in drawbar to produce hammer action

Country Status (1)

Country Link
FR (1) FR2393519A1 (en)

Also Published As

Publication number Publication date
FR2393519B3 (en) 1980-08-29

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Legal Events

Date Code Title Description
ST Notification of lapse