FR2789095B1 - EXCAVATOR WITH OSCILLATING HAMMERS SUITABLE FOR MAKING SPECIAL RECTANGULAR FOUNDATIONS OR TRENCHES IN VERY HARD SOILS - Google Patents

EXCAVATOR WITH OSCILLATING HAMMERS SUITABLE FOR MAKING SPECIAL RECTANGULAR FOUNDATIONS OR TRENCHES IN VERY HARD SOILS

Info

Publication number
FR2789095B1
FR2789095B1 FR9901409A FR9901409A FR2789095B1 FR 2789095 B1 FR2789095 B1 FR 2789095B1 FR 9901409 A FR9901409 A FR 9901409A FR 9901409 A FR9901409 A FR 9901409A FR 2789095 B1 FR2789095 B1 FR 2789095B1
Authority
FR
France
Prior art keywords
excavator
trenches
making special
hard soils
special rectangular
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 - Fee Related
Application number
FR9901409A
Other languages
French (fr)
Other versions
FR2789095A1 (en
Inventor
Didier Boniface
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 FR9901409A priority Critical patent/FR2789095B1/en
Publication of FR2789095A1 publication Critical patent/FR2789095A1/en
Application granted granted Critical
Publication of FR2789095B1 publication Critical patent/FR2789095B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00—Excavations; Bordering of excavations; Making embankments
    • E02D17/13—Foundation slots or slits; Implements for making these slots or slits

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Earth Drilling (AREA)
FR9901409A 1999-02-02 1999-02-02 EXCAVATOR WITH OSCILLATING HAMMERS SUITABLE FOR MAKING SPECIAL RECTANGULAR FOUNDATIONS OR TRENCHES IN VERY HARD SOILS Expired - Fee Related FR2789095B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9901409A FR2789095B1 (en) 1999-02-02 1999-02-02 EXCAVATOR WITH OSCILLATING HAMMERS SUITABLE FOR MAKING SPECIAL RECTANGULAR FOUNDATIONS OR TRENCHES IN VERY HARD SOILS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9901409A FR2789095B1 (en) 1999-02-02 1999-02-02 EXCAVATOR WITH OSCILLATING HAMMERS SUITABLE FOR MAKING SPECIAL RECTANGULAR FOUNDATIONS OR TRENCHES IN VERY HARD SOILS

Publications (2)

Publication Number Publication Date
FR2789095A1 FR2789095A1 (en) 2000-08-04
FR2789095B1 true FR2789095B1 (en) 2001-07-06

Family

ID=9541692

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9901409A Expired - Fee Related FR2789095B1 (en) 1999-02-02 1999-02-02 EXCAVATOR WITH OSCILLATING HAMMERS SUITABLE FOR MAKING SPECIAL RECTANGULAR FOUNDATIONS OR TRENCHES IN VERY HARD SOILS

Country Status (1)

Country Link
FR (1) FR2789095B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1964980A1 (en) * 2007-02-28 2008-09-03 Etienne Heirwegh Excavating means and method to cast in-situ cast walls

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2597150B1 (en) 1986-04-11 1988-09-09 Boniface Andre IMPROVEMENT IN SOIL DRILLING DEVICES INCLUDING A DRILLING TOOL FIXED AT THE END OF A ROD FORMED FROM TWO CONCENTRIC TUBES
JPS63189526A (en) * 1987-02-03 1988-08-05 Tone Boring Co Trench digger

Also Published As

Publication number Publication date
FR2789095A1 (en) 2000-08-04

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Legal Events

Date Code Title Description
ST Notification of lapse