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FR2426387A1 - Lame vibrante (l-v-o) pour entourrage de cables et de conduites souples - Google Patents

Lame vibrante (l-v-o) pour entourrage de cables et de conduites souples

Info

Publication number
FR2426387A1
FR2426387A1 FR7816807A FR7816807A FR2426387A1 FR 2426387 A1 FR2426387 A1 FR 2426387A1 FR 7816807 A FR7816807 A FR 7816807A FR 7816807 A FR7816807 A FR 7816807A FR 2426387 A1 FR2426387 A1 FR 2426387A1
Authority
FR
France
Prior art keywords
share
vibratory
double
burying
cable
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
FR7816807A
Other languages
English (en)
Other versions
FR2426387B1 (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.)
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 FR7816807A priority Critical patent/FR2426387A1/fr
Publication of FR2426387A1 publication Critical patent/FR2426387A1/fr
Application granted granted Critical
Publication of FR2426387B1 publication Critical patent/FR2426387B1/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
    • E02F5/02—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
    • 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

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

a. Dispositif permettant de pénétrer et d'entailler la terre à différentes profondeurs et de faire orienter la trajectoire de la << dent >> ou lame, selon les besoins, sans pour autant changer la direction du véhicule de traction auto-porteur. b. Il comprend : un ensemble 0, un vibreur 1, une << dent >> ou lame 2, des vérins double effet 3 et un axe support 16. c. L'invention peut être utilisée pour l'enterrage de cables ou de conduites souples, sans avoir à faire d'ouvertures préalables.
FR7816807A 1978-05-26 1978-05-26 Lame vibrante (l-v-o) pour entourrage de cables et de conduites souples Granted FR2426387A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7816807A FR2426387A1 (fr) 1978-05-26 1978-05-26 Lame vibrante (l-v-o) pour entourrage de cables et de conduites souples

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7816807A FR2426387A1 (fr) 1978-05-26 1978-05-26 Lame vibrante (l-v-o) pour entourrage de cables et de conduites souples

Publications (2)

Publication Number Publication Date
FR2426387A1 true FR2426387A1 (fr) 1979-12-21
FR2426387B1 FR2426387B1 (fr) 1981-02-13

Family

ID=9209101

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7816807A Granted FR2426387A1 (fr) 1978-05-26 1978-05-26 Lame vibrante (l-v-o) pour entourrage de cables et de conduites souples

Country Status (1)

Country Link
FR (1) FR2426387A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2610165A1 (fr) * 1987-02-02 1988-08-05 Trasol Sarl Dent pour le travail du sol et machine equipee d'une telle dent

Citations (6)

* 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
FR2016570A7 (fr) * 1968-08-29 1970-05-08 Frisch Geb Kg Eisenwerk
US3528302A (en) * 1967-08-17 1970-09-15 Henkels & Mccoy Inc Vibratory unit for cable plows
US3838740A (en) * 1967-03-28 1974-10-01 T Rogers Vibrating ripper plow
FR2308538A1 (fr) * 1975-04-21 1976-11-19 Lamborghini Trattori Spa Tracteur a chenilles avec articulation perfectionnee de la barre d'attelage
DE2742988A1 (de) * 1976-09-23 1978-03-30 Case Co J I Pflug zum verlegen von kabeln, rohren o.dgl.

Patent Citations (6)

* 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
US3838740A (en) * 1967-03-28 1974-10-01 T Rogers Vibrating ripper plow
US3528302A (en) * 1967-08-17 1970-09-15 Henkels & Mccoy Inc Vibratory unit for cable plows
FR2016570A7 (fr) * 1968-08-29 1970-05-08 Frisch Geb Kg Eisenwerk
FR2308538A1 (fr) * 1975-04-21 1976-11-19 Lamborghini Trattori Spa Tracteur a chenilles avec articulation perfectionnee de la barre d'attelage
DE2742988A1 (de) * 1976-09-23 1978-03-30 Case Co J I Pflug zum verlegen von kabeln, rohren o.dgl.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2610165A1 (fr) * 1987-02-02 1988-08-05 Trasol Sarl Dent pour le travail du sol et machine equipee d'une telle dent
EP0279761A1 (fr) * 1987-02-02 1988-08-24 Societe Trasol S.A.R.L. Dent pour le travail du sol et machine équipée d'une telle dent

Also Published As

Publication number Publication date
FR2426387B1 (fr) 1981-02-13

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Legal Events

Date Code Title Description
ST Notification of lapse
AR Application made for restoration
DA Annulment of decision of lapse
ST Notification of lapse