FR2380379A1 - Joint articule amortisseur de vibrations et soc pour charrue de pose de cables - Google Patents

Joint articule amortisseur de vibrations et soc pour charrue de pose de cables

Info

Publication number
FR2380379A1
FR2380379A1 FR7714966A FR7714966A FR2380379A1 FR 2380379 A1 FR2380379 A1 FR 2380379A1 FR 7714966 A FR7714966 A FR 7714966A FR 7714966 A FR7714966 A FR 7714966A FR 2380379 A1 FR2380379 A1 FR 2380379A1
Authority
FR
France
Prior art keywords
share
components
box
laying
vibratory
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
FR7714966A
Other languages
English (en)
Other versions
FR2380379B1 (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.)
LANCIER MASCH PETER
Original Assignee
LANCIER MASCH PETER
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
Priority claimed from DE19772705289 external-priority patent/DE2705289A1/de
Priority claimed from DE19777704603 external-priority patent/DE7704603U1/de
Application filed by LANCIER MASCH PETER filed Critical LANCIER MASCH PETER
Publication of FR2380379A1 publication Critical patent/FR2380379A1/fr
Application granted granted Critical
Publication of FR2380379B1 publication Critical patent/FR2380379B1/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Supports For Pipes And Cables (AREA)

Abstract

Cette charrue destinée à la pose des câbles enterrés comprend une boîte 12 de pose des câbles reliée au soc 11 par des joints articulés souples et amortisseurs de vibrations 14. Chaque joint est composé de six éléments amortisseurs dont chacun comprend un tube extérieur métallique et une tige centrale également métallique qui est reliée au tube extérieur par un bloc de caoutchouc intermédiaire. De cette façon, les vibrations engendrées par le vibrateur 16, qui facilitent l'avance du soc 11 dans le sol, ne sont pratiquement pas transmises à la boîte 12 et aux câbles plus ou moins fragiles posés par cette boîte. Le bord d'attaque 13 du soc 11 est de préférence en dents de scie, de sorte qu'il peut scier les racines qu'il rencontre éventuellement. Application à la pose de câbles de télécommunications.
FR7714966A 1977-02-09 1977-05-16 Joint articule amortisseur de vibrations et soc pour charrue de pose de cables Granted FR2380379A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19772705289 DE2705289A1 (de) 1977-02-09 1977-02-09 Vibrationsdaempfende gelenkverbindung an einem kabelpflug
DE19777704603 DE7704603U1 (de) 1977-02-16 1977-02-16 Bodenverdrängungsteil eines Vibrations-Kabelpfluges

Publications (2)

Publication Number Publication Date
FR2380379A1 true FR2380379A1 (fr) 1978-09-08
FR2380379B1 FR2380379B1 (fr) 1984-04-27

Family

ID=25771574

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7714966A Granted FR2380379A1 (fr) 1977-02-09 1977-05-16 Joint articule amortisseur de vibrations et soc pour charrue de pose de cables

Country Status (1)

Country Link
FR (1) FR2380379A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6397500B1 (en) * 2001-01-09 2002-06-04 Ronald Hall Trenching plow with reciprocating action

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2078956A5 (fr) * 1970-02-26 1971-11-05 Cornelius Werner Kg
CH562926A5 (en) * 1973-10-05 1975-06-13 Faessler Edwin E Ground drainage material placing arrangement - includes oscillating trench cutter and feeder for granular material
FR2314602A1 (fr) * 1975-06-11 1977-01-07 Inst Francais Du Petrole Dispositif pour enterrer des elements flexibles de grande longueur

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2078956A5 (fr) * 1970-02-26 1971-11-05 Cornelius Werner Kg
CH562926A5 (en) * 1973-10-05 1975-06-13 Faessler Edwin E Ground drainage material placing arrangement - includes oscillating trench cutter and feeder for granular material
FR2314602A1 (fr) * 1975-06-11 1977-01-07 Inst Francais Du Petrole Dispositif pour enterrer des elements flexibles de grande longueur

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6397500B1 (en) * 2001-01-09 2002-06-04 Ronald Hall Trenching plow with reciprocating action

Also Published As

Publication number Publication date
FR2380379B1 (fr) 1984-04-27

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